Final California 2026 Integrated Report (303(d) List/305(b) Report)
Supporting Information
Regional Board 9 - San Diego Region
| Water Body Name: |
San Elijo Lagoon
|
| Water Body ID: |
CAE9046100019990209161927 |
| Water Body Type: |
Coastal & Bay Shoreline |
| |
DECISION ID |
128034 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Indicator Bacteria |
| Final Listing Decision: |
Do Not Delist from 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not Delist from 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for removal from the CWA section 303(d) List under section 4.3 of the Listing Policy. Under this section a single line of evidence is necessary to assess listing status.
The water quality thresholds used in the 2016 LOEs no longer apply, and there are no new data for Enterococci. Will reassess when more data becomes available.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification against removing this water segment-pollutant combination from the section 303(d) list in the Water Quality Limited Segments category.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. The water quality thresholds used in the 2016 LOEs no longer apply, and there are no new data for Enterococci. The minimum sample size necessary to delist is 26, according to section 4.3 of the Listing Policy.
4. Pursuant to section 4.11 of the Listing Policy, no additional data and information are available indicating that standards are not met.
The State Water Board’s Water Quality Control Plan for Inland Surface Waters, Enclosed Bays, and Estuaries of California (the “ISWEBE Plan”) contains two bacteria water quality objectives applicable to the REC-1 beneficial use, which were adopted on August 7, 2018. Because the salinity level of this waterbody is greater than 1 part per thousand more than 5 percent of the time, the enterococci bacteria objective applies Therefore, this waterbody is being considered for placement on or removal from the CWA section 303(d) List under section 3.3 or 4.3 of the Listing Policy, as applicable, using the enterococci objective.
In accordance with section 6.1.5.3 of the Listing Policy, data should be representative of the critical timing that the pollutant is expected to impact the waterbody. Indicator bacteria (total coliform, fecal coliform, E. coli, enterococci) populations may fluctuate substantially on a daily, seasonal, or yearly basis. Lacking constant inputs, they do not persist in the environment for a long period and effects are of relatively short duration. As a result, the historic levels of indicator bacteria in the waterbody may be a poor indicator of current risks to human health, particularly when more recent data are available to sufficiently assess the water quality standard. Additionally, water quality conditions in waterbodies may change as a result of management actions that have been implemented to address bacteria. Unrepresentative data may result in incorrectly placing or not placing a water body segment on the list, which could result in the unnecessary expenditure of public resources or missing a human health problem. Historic lines of evidence for data collected prior to 2010 were evaluated pursuant to these considerations and were not used to assess water quality standards attainment because they do not meet the temporal representation requirements of section 6.1.5.3 of the Listing Policy.
For enterococci data, Listing Policy sections 3.3 and 4.3 instructs to use the binomial distribution table in sections 3.2 and 4.2, as applicable. To use the binomial table that uses a four percent exceedance frequency, the data must be collected from coastal beaches or inland surface waters from April 1 through October 31 only, and where collected from inland waters from April 1 through October 31 only, bacterial measurements must be indicative of human fecal matter, and there is substantial human contact in the waterbody.
No fecal coliform data are used in this assessment because the fecal coliform water quality objective was superseded and is no longer used as the basis of any 303(d) List decision for water contact recreation. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be removed from the section 303(d) list because applicable water quality standards for the pollutant are being exceeded. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
The State Water Board’s Water Quality Control Plan for Inland Surface Waters, Enclosed Bays, and Estuaries of California (the “ISWEBE Plan”) contains two bacteria water quality objectives applicable to the REC-1 beneficial use, which were adopted on August 7, 2018. Because the salinity level of this waterbody is greater than 1 part per thousand more than 5 percent of the time, the enterococci bacteria objective applies Therefore, this waterbody is being considered for placement on or removal from the CWA section 303(d) List under section 3.3 or 4.3 of the Listing Policy, as applicable, using the enterococci objective.
In accordance with section 6.1.5.3 of the Listing Policy, data should be representative of the critical timing that the pollutant is expected to impact the waterbody. Indicator bacteria (total coliform, fecal coliform, E. coli, enterococci) populations may fluctuate substantially on a daily, seasonal, or yearly basis. Lacking constant inputs, they do not persist in the environment for a long period and effects are of relatively short duration. As a result, the historic levels of indicator bacteria in the waterbody may be a poor indicator of current risks to human health, particularly when more recent data are available to sufficiently assess the water quality standard. Additionally, water quality conditions in waterbodies may change as a result of management actions that have been implemented to address bacteria. Unrepresentative data may result in incorrectly placing or not placing a water body segment on the list, which could result in the unnecessary expenditure of public resources or missing a human health problem. Historic lines of evidence for data collected prior to 2010 were evaluated pursuant to these considerations and were not used to assess water quality standards attainment because they do not meet the temporal representation requirements of section 6.1.5.3 of the Listing Policy.
For enterococci data, Listing Policy sections 3.3 and 4.3 instructs to use the binomial distribution table in sections 3.2 and 4.2, as applicable. To use the binomial table that uses a four percent exceedance frequency, the data must be collected from coastal beaches or inland surface waters from April 1 through October 31 only, and where collected from inland waters from April 1 through October 31 only, bacterial measurements must be indicative of human fecal matter, and there is substantial human contact in the waterbody.
No fecal coliform data are used in this assessment because the fecal coliform water quality objective was superseded and is no longer used as the basis of any 303(d) List decision for water contact recreation. |
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 128034, Indicator Bacteria
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
75669 |
| |
| Pollutant: |
Enterococcus |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Water Contact Recreation |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PATHOGEN MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed County of San Diego data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Enterococci. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Samples shall not exceed 104 organisms per 100 ml for enterococcus in waters designated for REC I beneficial use (Water Quality Control Plan for the San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [ San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
|
|
| |
DECISION ID |
128034 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Indicator Bacteria |
| Final Listing Decision: |
Do Not Delist from 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not Delist from 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for removal from the CWA section 303(d) List under section 4.3 of the Listing Policy. Under this section a single line of evidence is necessary to assess listing status.
The water quality thresholds used in the 2016 LOEs no longer apply, and there are no new data for Enterococci. Will reassess when more data becomes available.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification against removing this water segment-pollutant combination from the section 303(d) list in the Water Quality Limited Segments category.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. The water quality thresholds used in the 2016 LOEs no longer apply, and there are no new data for Enterococci. The minimum sample size necessary to delist is 26, according to section 4.3 of the Listing Policy.
4. Pursuant to section 4.11 of the Listing Policy, no additional data and information are available indicating that standards are not met.
The State Water Board’s Water Quality Control Plan for Inland Surface Waters, Enclosed Bays, and Estuaries of California (the “ISWEBE Plan”) contains two bacteria water quality objectives applicable to the REC-1 beneficial use, which were adopted on August 7, 2018. Because the salinity level of this waterbody is greater than 1 part per thousand more than 5 percent of the time, the enterococci bacteria objective applies Therefore, this waterbody is being considered for placement on or removal from the CWA section 303(d) List under section 3.3 or 4.3 of the Listing Policy, as applicable, using the enterococci objective.
In accordance with section 6.1.5.3 of the Listing Policy, data should be representative of the critical timing that the pollutant is expected to impact the waterbody. Indicator bacteria (total coliform, fecal coliform, E. coli, enterococci) populations may fluctuate substantially on a daily, seasonal, or yearly basis. Lacking constant inputs, they do not persist in the environment for a long period and effects are of relatively short duration. As a result, the historic levels of indicator bacteria in the waterbody may be a poor indicator of current risks to human health, particularly when more recent data are available to sufficiently assess the water quality standard. Additionally, water quality conditions in waterbodies may change as a result of management actions that have been implemented to address bacteria. Unrepresentative data may result in incorrectly placing or not placing a water body segment on the list, which could result in the unnecessary expenditure of public resources or missing a human health problem. Historic lines of evidence for data collected prior to 2010 were evaluated pursuant to these considerations and were not used to assess water quality standards attainment because they do not meet the temporal representation requirements of section 6.1.5.3 of the Listing Policy.
For enterococci data, Listing Policy sections 3.3 and 4.3 instructs to use the binomial distribution table in sections 3.2 and 4.2, as applicable. To use the binomial table that uses a four percent exceedance frequency, the data must be collected from coastal beaches or inland surface waters from April 1 through October 31 only, and where collected from inland waters from April 1 through October 31 only, bacterial measurements must be indicative of human fecal matter, and there is substantial human contact in the waterbody.
No fecal coliform data are used in this assessment because the fecal coliform water quality objective was superseded and is no longer used as the basis of any 303(d) List decision for water contact recreation. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be removed from the section 303(d) list because applicable water quality standards for the pollutant are being exceeded. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
The State Water Board’s Water Quality Control Plan for Inland Surface Waters, Enclosed Bays, and Estuaries of California (the “ISWEBE Plan”) contains two bacteria water quality objectives applicable to the REC-1 beneficial use, which were adopted on August 7, 2018. Because the salinity level of this waterbody is greater than 1 part per thousand more than 5 percent of the time, the enterococci bacteria objective applies Therefore, this waterbody is being considered for placement on or removal from the CWA section 303(d) List under section 3.3 or 4.3 of the Listing Policy, as applicable, using the enterococci objective.
In accordance with section 6.1.5.3 of the Listing Policy, data should be representative of the critical timing that the pollutant is expected to impact the waterbody. Indicator bacteria (total coliform, fecal coliform, E. coli, enterococci) populations may fluctuate substantially on a daily, seasonal, or yearly basis. Lacking constant inputs, they do not persist in the environment for a long period and effects are of relatively short duration. As a result, the historic levels of indicator bacteria in the waterbody may be a poor indicator of current risks to human health, particularly when more recent data are available to sufficiently assess the water quality standard. Additionally, water quality conditions in waterbodies may change as a result of management actions that have been implemented to address bacteria. Unrepresentative data may result in incorrectly placing or not placing a water body segment on the list, which could result in the unnecessary expenditure of public resources or missing a human health problem. Historic lines of evidence for data collected prior to 2010 were evaluated pursuant to these considerations and were not used to assess water quality standards attainment because they do not meet the temporal representation requirements of section 6.1.5.3 of the Listing Policy.
For enterococci data, Listing Policy sections 3.3 and 4.3 instructs to use the binomial distribution table in sections 3.2 and 4.2, as applicable. To use the binomial table that uses a four percent exceedance frequency, the data must be collected from coastal beaches or inland surface waters from April 1 through October 31 only, and where collected from inland waters from April 1 through October 31 only, bacterial measurements must be indicative of human fecal matter, and there is substantial human contact in the waterbody.
No fecal coliform data are used in this assessment because the fecal coliform water quality objective was superseded and is no longer used as the basis of any 303(d) List decision for water contact recreation. |
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 128034, Indicator Bacteria
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
75669 |
| |
| Pollutant: |
Enterococcus |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Water Contact Recreation |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PATHOGEN MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed County of San Diego data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Enterococci. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Samples shall not exceed 104 organisms per 100 ml for enterococcus in waters designated for REC I beneficial use (Water Quality Control Plan for the San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [ San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 128034, Indicator Bacteria
|
Region 9 |
QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 128034, Indicator Bacteria
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
75670 |
| |
| Pollutant: |
Fecal Coliform |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Non-Contact Recreation |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PATHOGEN MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed County of San Diego data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Coliform, Fecal. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
In waters designated for non contact recreation (REC 2), the fecal coliform concentration shall not exceed 4000 MPN/100 ml (Basin Plan). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [ San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 128034, Indicator Bacteria
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
220606 |
| |
| Pollutant: |
Escherichia coli (E. coli) |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Water Contact Recreation |
| |
| Number of Samples: |
72 |
| Number of Exceedances: |
13 |
| |
| Data and Information Type: |
PATHOGEN MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 13 of the 72 samples exceeded the Statistical Threshold Value (STV) water quality threshold for E. coli. The STV is based on a 10% exceedance rate that is calculated monthly. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The bacteria water quality objective applicable to all non-saline waters, is a Statistical Threshold Value (STV) of 320 cfu/100 mL. The applicable STV shall not be exceeded by more than 10 percent of the samples collected in a calendar month, calculated in a static manner (ISWEBE 2018). |
| Objective/Criterion Reference: |
Inland Surface Waters, Enclosed Bays, and Estuaries Plan. Part 1: Trash Provisions; Part 2: Tribal Subsistence Beneficial Uses and Mercury Provisions; Part 3: Bacteria Provisions and Variance Policy |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site(s), station(s): SEL-030 |
| Temporal Representation: |
The samples were collected between the days of 2010-09-11 and 2017-11-04 . |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
Line of Evidence (LOE) for Decision ID 128034, Indicator Bacteria
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
4724 |
| |
| Pollutant: |
Indicator Bacteria |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Not Recorded |
| |
| Beneficial Use: |
Water Contact Recreation |
| |
| Number of Samples: |
0 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PATHOGEN MONITORING |
| Data Used to Assess Water Quality: |
Unspecified--This LOE is a placeholder to support a 303(d) listing decision made prior to 2006. |
| Data Reference: |
Placeholder reference pre-2006 303(d) |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Unspecified |
| Objective/Criterion Reference: |
Placeholder reference pre-2006 303(d) |
| |
| Evaluation Guideline: |
Unspecified |
| Guideline Reference: |
Placeholder reference pre-2006 303(d) |
| |
| Spatial Representation: |
Unspecified |
| Temporal Representation: |
Unspecified |
| Environmental Conditions: |
Unspecified |
| QAPP Information: |
Unspecified |
| QAPP Information Reference(s): |
| |
Line of Evidence (LOE) for Decision ID 128034, Indicator Bacteria
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
75679 |
| |
| Pollutant: |
Total Coliform |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Water Contact Recreation |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PATHOGEN MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed County of San Diego data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Coliform, Total. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
In waters designated for water contact recreation (REC I), the total coliform concentration shall not exceed 10000 MPN/100 ml (California Ocean Plan 2009). |
| Objective/Criterion Reference: |
California Ocean Plan Water Quality Control Plan Ocean Waters of California 2009 |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [ San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 128034, Indicator Bacteria
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
75671 |
| |
| Pollutant: |
Fecal Coliform |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Water Contact Recreation |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PATHOGEN MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed County of San Diego data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Coliform, Fecal. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
In waters designated for water contact recreation (REC I), the fecal coliform concentration shall not exceed 400 MPN/100 ml. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [ San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
t-smooth: always">San Elijo Lagoon |
| |
| LOE ID: |
75670 |
| |
| Pollutant: |
Fecal Coliform |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Non-Contact Recreation |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PATHOGEN MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed County of San Diego data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Coliform, Fecal. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
In waters designated for non contact recreation (REC 2), the fecal coliform concentration shall not exceed 4000 MPN/100 ml (Basin Plan). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [ San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 128034, Indicator Bacteria
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
220606 |
| |
| Pollutant: |
Escherichia coli (E. coli) |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Water Contact Recreation |
| |
| Number of Samples: |
72 |
| Number of Exceedances: |
13 |
| |
| Data and Information Type: |
PATHOGEN MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 13 of the 72 samples exceeded the Statistical Threshold Value (STV) water quality threshold for E. coli. The STV is based on a 10% exceedance rate that is calculated monthly. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The bacteria water quality objective applicable to all non-saline waters, is a Statistical Threshold Value (STV) of 320 cfu/100 mL. The applicable STV shall not be exceeded by more than 10 percent of the samples collected in a calendar month, calculated in a static manner (ISWEBE 2018). |
| Objective/Criterion Reference: |
Inland Surface Waters, Enclosed Bays, and Estuaries Plan. Part 1: Trash Provisions; Part 2: Tribal Subsistence Beneficial Uses and Mercury Provisions; Part 3: Bacteria Provisions and Variance Policy |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site(s), station(s): SEL-030 |
| Temporal Representation: |
The samples were collected between the days of 2010-09-11 and 2017-11-04 . |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
Line of Evidence (LOE) for Decision ID 128034, Indicator Bacteria
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
4724 |
| |
| Pollutant: |
Indicator Bacteria |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Not Recorded |
| |
| Beneficial Use: |
Water Contact Recreation |
| |
| Number of Samples: |
0 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PATHOGEN MONITORING |
| Data Used to Assess Water Quality: |
Unspecified--This LOE is a placeholder to support a 303(d) listing decision made prior to 2006. |
| Data Reference: |
Placeholder reference pre-2006 303(d) |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Unspecified |
| Objective/Criterion Reference: |
Placeholder reference pre-2006 303(d) |
| |
| Evaluation Guideline: |
Unspecified |
| Guideline Reference: |
Placeholder reference pre-2006 303(d) |
| |
| Spatial Representation: |
Unspecified |
| Temporal Representation: |
Unspecified |
| Environmental Conditions: |
Unspecified |
| QAPP Information: |
Unspecified |
| QAPP Information Reference(s): |
| |
Line of Evidence (LOE) for Decision ID 128034, Indicator Bacteria
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
75679 |
| |
| Pollutant: |
Total Coliform |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Water Contact Recreation |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PATHOGEN MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed County of San Diego data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Coliform, Total. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
In waters designated for water contact recreation (REC I), the total coliform concentration shall not exceed 10000 MPN/100 ml (California Ocean Plan 2009). |
| Objective/Criterion Reference: |
California Ocean Plan Water Quality Control Plan Ocean Waters of California 2009 |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [ San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 128034, Indicator Bacteria
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
75671 |
| |
| Pollutant: |
Fecal Coliform |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Water Contact Recreation |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PATHOGEN MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed County of San Diego data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Coliform, Fecal. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
In waters designated for water contact recreation (REC I), the fecal coliform concentration shall not exceed 400 MPN/100 ml. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [ San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon, San Elijo Lagoon] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
| |
DECISION ID |
106157 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
2-Methylnaphthalene |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78298 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for 2-Methylnaphthalene. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for 2-Methylnaphthalene is 201.28 ng/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138320 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138375 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185743 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185745 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185750 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185747 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185751 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185742 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185748 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185744 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185749 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185746 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138220 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138326 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138341 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138229 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
| |
DECISION ID |
115469 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Ammonia (Unionized) |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.1 of the Listing Policy. Under section 3.1 a single line of evidence is necessary to assess listing status.
One lines of evidence are available in the administrative record to assess this pollutant. Zero of the 67 samples exceed the water quality threshold.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification against placing this water segment-pollutant combination on the CWA section 303(d) List in the Water Quality Limited Segments category.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Zero of the 67 samples exceeded the threshold and this does not exceed the allowable frequency listed in Table 3.1 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list because applicable water quality standards are not being exceeded. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 115469, Ammonia (Unionized)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185406 |
| |
| Pollutant: |
Ammonia (Unionized) |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Dissolved |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
67 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 67 samples exceeded the water quality threshold for Ammonia as N, Unionized. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The discharge of wastes shall not cause concentrations of un-ionized ammonia (NH3) to exceed 0.025 mg/l (as N) in inland surface waters, enclosed bays and estuaries and coastal lagoons (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2010-09-11 and 2017-11-04 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
Line of Evidence (LOE) for Decision ID 115469, Ammonia (Unionized)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185246 |
| |
| Pollutant: |
Ammonia (Unionized) |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Dissolved |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
67 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 67 samples exceeded the water quality threshold for Ammonia as N, Unionized. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The discharge of wastes shall not cause concentrations of un-ionized ammonia (NH3) to exceed 0.025 mg/l (as N) in inland surface waters, enclosed bays and estuaries and coastal lagoons (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2010-09-11 and 2017-11-04 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
| |
DECISION ID |
106157 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
2-Methylnaphthalene |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78298 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for 2-Methylnaphthalene. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for 2-Methylnaphthalene is 201.28 ng/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138320 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138375 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185743 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
Evaluation Guidel
| |
DECISION ID |
106138 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Antimony |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135191 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceaine: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185745 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
|
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135346 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135431 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185750 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
Pollutant-Sediment
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135312 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 /tr>
|
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185747 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185658 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control PlanDING-LEFT: 0%; FONT-WEIGHT: bold; PADDING-BOTTOM: 3px; WIDTH: 100%; text-align: right; PADDING-TOP: 3px; font-smooth: always">Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185751 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185742 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185662 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
Beneficial Use:
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185748 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185744 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is >
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185660 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185749 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions,://www.waterboards.ca.gov/water_issues/programs/tmdl/records/region_9/2019/ref4684.PDF" >Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185604 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185605 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185659 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
|
|
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185746 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185663 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138220 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
| Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185656 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
San Elijo Lagoon |
|
| |
| LOE ID: |
138326 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138341 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106157, 2-Methylnaphthalene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138229 |
| |
| Pollutant: |
2-Methylnaphthalene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Methylnaphthalene, 2- . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for 2-methyl-naphthalene from MacDonald et al. 1996, which states that the probable effect level for 2-methyl-naphthalene is 201.28 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
dth="67%">The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185657 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
|
|
| |
DECISION ID |
115469 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Ammonia (Unionized) |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.1 of the Listing Policy. Under section 3.1 a single line of evidence is necessary to assess listing status.
One lines of evidence are available in the administrative record to assess this pollutant. Zero of the 67 samples exceed the water quality threshold.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification against placing this water segment-pollutant combination on the CWA section 303(d) List in the Water Quality Limited Segments category.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Zero of the 67 samples exceeded the threshold and this does not exceed the allowable frequency listed in Table 3.1 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list because applicable water quality standards are not being exceeded. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 115469, Ammonia (Unionized)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185406 |
| |
| Pollutant: |
Ammonia (Unionized) |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Dissolved |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
67 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 67 samples exceeded the water quality threshold for Ammonia as N, Unionized. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The discharge of wastes shall not cause concentrations of un-ionized ammonia (NH3) to exceed 0.025 mg/l (as N) in inland surface waters, enclosed bays and estuaries and coastal lagoons (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2010-09-11 and 2017-11-04 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
Line of Evidence (LOE) for Decision ID 115469, Ammonia (Unionized)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185246 |
| |
| Pollutant: |
Ammonia (Unionized) |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Dissolved |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
67 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 67 samples exceeded the water quality threshold for Ammonia as N, Unionized. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The discharge of wastes shall not cause concentrations of un-ionized ammonia (NH3) to exceed 0.025 mg/l (as N) in inland surface waters, enclosed bays and estuaries and coastal lagoons (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2010-09-11 and 2017-11-04 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
33%">QAPP Information:
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135446 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185661 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78299 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Antimony. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Antimony is 25 ug/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135386 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
| |
DECISION ID |
106138 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Antimony |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135191 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135346 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135431 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
|
| |
DECISION ID |
106139 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Arsenic |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185654 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135312 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185658 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan valign="top" width="33%">Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185648 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185662 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
Quality Assurance Project Plan from Southern California Bight.
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185608 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185651 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185652 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix:>
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185660 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185653 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185604 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185649 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
<: 3px; font-smooth: always">Line of Evidence (LOE) for Decision ID 106138, Antimony
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185605 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185659 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185663 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185607 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assura7%">Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185656 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135376 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185657 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135214 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135446 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185661 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78299 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Antimony. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Antimony is 25 ug/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106138, Antimony
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135386 |
| |
| Pollutant: |
Antimony |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Antimony . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The eavaluation gudieline used in this assessment comes from Long and Morgan 1990, and is 25 ug/g dw = Dry Weight |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
eft" valign="top" width="67%">135298
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135296 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135458 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
| |
DECISION ID |
106139 |
Region 9 |
San Elijo Lagoon |
| |
|
| Pollutant: |
Arsenic |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185654 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| San Elijo Lagoon |
|
| |
| LOE ID: |
135474 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78300 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Arsenic. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Arsenic is 70 ug/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Incidence of adverse biological effects within ranges of chemical concentrations in marine and estuary sediments. Environmental Management. 19, (1): 81-97 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185650 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185606 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
valign="top" width="33%">Spatial Representation:
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185648 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185608 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| |
DECISION ID |
106141 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Benzo(a)anthracene |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185609 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida cong="0">
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
|
| |
| LOE ID: |
185651 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185652 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix:astal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185615 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving W |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185653 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185649 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185610 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185607 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assura019/ref4690.pdf" >Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185614 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185612 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185655 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
|
|
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135376 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185611 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin).Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135214 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78301 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Benzo(a)anthracene. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Benzo(a)anthracene is 692.53 ng/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, eft" valign="top" width="67%">135298 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135296 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135770 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135458 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135720 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135529 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
San Elijo Lagoon |
|
| |
| LOE ID: |
135474 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78300 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Arsenic. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion4909.xlsx">Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135606 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
| Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Arsenic is 70 ug/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Incidence of adverse biological effects within ranges of chemical concentrations in marine and estuary sediments. Environmental Management. 19, (1): 81-97 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185650 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106139, Arsenic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185606 |
| |
| Pollutant: |
Arsenic |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Arsenic . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995 and is the effects range median (ERM) value of 70 ug/g. |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
>
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135659 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
|
|
| |
DECISION ID |
106141 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Benzo(a)anthracene |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185609 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida cogn="top" width="33%">LOE ID: |
135528 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185616 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterioastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185615 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Wn Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185632 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185613 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
ater Monitoring.
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185610 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185614 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
|
| |
DECISION ID |
106140 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Benzo(a)pyrene |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135521 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| 185612 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185655 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
|
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185639 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Data Used to Assess Water Quality:
| Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185611 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin).
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
|
| |
| LOE ID: |
135760 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135663 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135534 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results ar/td>
|
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78301 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Benzo(a)anthracene. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Benzo(a)anthracene is 692.53 ng/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135770 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135720 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135529 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135522 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185635 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135606 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
San Elijo Lagoon |
|
| |
| LOE ID: |
185641 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185636 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135659 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185634 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criteriongn="top" width="33%">LOE ID: |
135528 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185616 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterio: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185637 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5:n Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185632 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106141, Benzo(a)anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185613 |
| |
| Pollutant: |
Benzo(a)anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benz(a)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benz[a]anthrazene from MacDonald et al. 1996, which states that the probable effect level for Benz[a]anthrazene is 692.53 ug/Kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
253-278
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185638 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
|
|
| |
DECISION ID |
106140 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Benzo(a)pyrene |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135521 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185633 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalen> |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185639 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185640 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185642 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135496 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
order="0" width="100%" cellspacing="0" cellpadding="0">
|
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
| |
| LOE ID: |
135760 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135663 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135534 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results ar
| |
DECISION ID |
106142 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Cadmium |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185647 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185619 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
|
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135522 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185635 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
|
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185618 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| San Elijo Lagoon |
|
| |
| LOE ID: |
185641 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185636 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185621 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185617 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: | gn="top" width="33%">Number of Exceedances:
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185634 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion
| Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78302 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Cadmium. |
|
| All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185637 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5:align="left" valign="top" width="33%">Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Cadmium is 4.21 ng/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135951 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine M 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185638 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135827 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135958 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135935 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| left" valign="top" width="33%">QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185633 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185640 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185642 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106140, Benzo(a)pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135496 |
| |
| Pollutant: |
Benzo(a)pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Benzo(a)pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Benzo[a]pyrene from MacDonald et al. 1996, which states that the probable effect level for Benzo[a]pyrene is 763.22 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135782 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135902 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185643 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| |
DECISION ID |
106142 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Cadmium |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185647 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| &nbs align="left" valign="top" width="33%">Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185646 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185619 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185645 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185644 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185620 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
"left" valign="top" width="67%">Quality Assurance Project Plan from Southern California Bight.
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185618 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185621 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185617 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
| |
DECISION ID |
106143 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Chlordane |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.6 of the Listing Policy. Under section 3.6 at least two lines of evidence are necessary to assess listing status for pollutants sediment, and pollutant concentrations in sediment must be associated with sediment toxicity to justify adding that pollutant to the CWA section 303(d) List.
Thirty-three lines of evidence are available in the administrative record to assess this pollutant. Zero of the 21 samples exceed the water quality threshold.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification against placing this water segment-pollutant combination on the CWA section 303(d) List.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Zero of the 21 samples exceed the water quality threshold, and this sample size is sufficient to determine beneficial use support, with the power and confidence of the Listing Policy. There is not an associated sediment toxicity data as required by Section 3.6 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list because applicable water quality standards are not being exceeded. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139160 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimen
| Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78302 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Cadmium. |
|
|
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139085 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technicalign="left" valign="top" width="33%">Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Cadmium is 4.21 ng/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135951 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Mal Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139246 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135827 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135958 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135935 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| ds/region_9/2019/ref4690.pdf" >Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185629 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185626 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185808 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135782 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for teft" valign="top" width="67%">PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185623 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances his waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135902 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185643 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185803 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program align="left" valign="top" width="33%">Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185646 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185811 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasqui> | |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185645 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidetos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185806 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diegolines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185644 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106142, Cadmium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185620 |
| |
| Pollutant: |
Cadmium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Cadmium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Cadmium from MacDonald et al. 1996, which states that the probable effect level for Cadmium is 4.21 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
's Inland Surface Water Monitoring Program
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185810 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185631 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185805 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
Num
| |
DECISION ID |
106143 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Chlordane |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.6 of the Listing Policy. Under section 3.6 at least two lines of evidence are necessary to assess listing status for pollutants sediment, and pollutant concentrations in sediment must be associated with sediment toxicity to justify adding that pollutant to the CWA section 303(d) List.
Thirty-three lines of evidence are available in the administrative record to assess this pollutant. Zero of the 21 samples exceed the water quality threshold.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification against placing this water segment-pollutant combination on the CWA section 303(d) List.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Zero of the 21 samples exceed the water quality threshold, and this sample size is sufficient to determine beneficial use support, with the power and confidence of the Listing Policy. There is not an associated sediment toxicity data as required by Section 3.6 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list because applicable water quality standards are not being exceeded. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139160 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimenber of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185807 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
tal physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin).
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139085 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technic | SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185628 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
|
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139246 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185802 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185629 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78303 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Chlordane, Total. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 &nbs3%">LOE ID: |
185626 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185808 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
San Elijo Lagoon |
|
| |
| LOE ID: |
136022 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135924 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Qualeft" valign="top" width="67%">PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185623 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances ity Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135814 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sedin concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185803 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185811 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquiiment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139141 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139099 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139250 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL Mtos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185806 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San DiegoONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136312 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Sta's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185810 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
|
|
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185622 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
|
|
| |
| LOE ID: |
185631 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185805 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| NumCCCCC; PADDING-RIGHT: 2%; PADDING-LEFT: 0%; FONT-WEIGHT: bold; PADDING-BOTTOM: 3px; WIDTH: 100%; text-align: left; PADDING-TOP: 3px; font-smooth: always">Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185624 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185625 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutber of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185807 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
ant-Sediment
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185630 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as fo | SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185628 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
|
|
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185809 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185627 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporlign="left" valign="top" width="33%">Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185802 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78303 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Chlordane, Total. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 &nbsal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185804 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135853 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136018 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
p; |
San Elijo Lagoon |
|
| |
| LOE ID: |
136022 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135924 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135814 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sed
| |
DECISION ID |
106160 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Chromium |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185665 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
|
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139141 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139099 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139250 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL M="left" valign="top" width="33%">Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185719 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185723 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136312 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Staacing="0" cellpadding="0">
|
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185722 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185716 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
|
|
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185622 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185721 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185624 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185625 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollut" width="67%">Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185718 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects ranant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185630 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185809 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185717 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Wrds/region_9/2007/ref2539.pdf" >Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185627 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporater Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136381 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136093 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136154 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185804 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Total Chlordanes . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Total Chlordane is 6 ng/g dry weight (Long and Morgan, 1990). |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
135853 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106143, Chlordane
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136018 |
| |
| Pollutant: |
Chlordane |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chlordane . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long and Morgan, 1990, and is the Effects Range Median (ERM) value of 6 ng/g DW |
| Guideline Reference: |
The potential for biological effects of sediment-sorbed contaminants tested in the National Status of Trends Program. NOAA Technical Memorandum NOS OMA 52. Seattle, WA: National Oceanic and Atmospheric Administration |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
df" >Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136136 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136222 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136120 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| |
DECISION ID |
106160 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Chromium |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185665 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78304 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Chromium. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Chromium is 370 ug/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Incidence of adverse biological effects within ranges of chemical concentrations in marine and estuary sediments. Environmental Management. 19, (1): 81-97 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185664 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185720 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
="left" valign="top" width="33%">Spatial Representation:
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185719 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185723 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| |
DECISION ID |
106144 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Chrysene (C1-C4) |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185710 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-2acing="0" cellpadding="0">
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
|
| |
| LOE ID: |
185722 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185716 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185721 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185711 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185718 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects ranh="33%">QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78283 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Chrysene. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Chrysene is 845.98 ng/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136263 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136165 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185717 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136381 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136496 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Aseft" valign="top" width="67%">136093 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136154 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136184 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136127 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136122 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses indf" >Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136136 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136222 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136120 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin).
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185713 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Inf
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78304 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Chromium. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or ormation Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185666 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Chromium is 370 ug/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Incidence of adverse biological effects within ranges of chemical concentrations in marine and estuary sediments. Environmental Management. 19, (1): 81-97 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185664 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106160, Chromium
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185720 |
| |
| Pollutant: |
Chromium |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chromium . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 370 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
: 100%; text-align: left; PADDING-TOP: 3px; font-smooth: always">Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
| |
| LOE ID: |
185714 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185708 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185709 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
| |
DECISION ID |
106144 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Chrysene (C1-C4) |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185710 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-2ca.gov/water_issues/programs/tmdl/records/region_9/2019/ref4900.xlsx">Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185712 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185667 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185668 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
78 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185711 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78283 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Chrysene. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Chrysene is 845.98 ng/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136263 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136165 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| |
DECISION ID |
106145 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Copper |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185671 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136496 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Asvalign="top" width="33%">Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185672 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136184 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136127 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136122 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses ina.gov/water_issues/programs/tmdl/records/region_9/2010/ref4010.zip" >Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185674 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185675 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185692 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin).
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185713 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185666 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185673 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185714 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185708 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9.
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185670 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
td align="left" valign="top" width="33%">Fraction:
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185709 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185715 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assuranca.gov/water_issues/programs/tmdl/records/region_9/2019/ref4900.xlsx">Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185712 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185667 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106144, Chrysene (C1-C4)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185668 |
| |
| Pollutant: |
Chrysene (C1-C4) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Chrysene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Chrysene from MacDonald et al. 1996, which states that the probable effect level for Chrysene is 845.98 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
ce Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring.
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136583 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136647 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136595 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff asse
| |
DECISION ID |
106145 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Copper |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185671 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
|
|
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136565 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185672 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136502 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185674 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
|
|
| |
| LOE ID: |
136504 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78284 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Copper. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Refg="0">
|
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185675 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185692 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
erence:
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Copper is 270 ug/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Incidence of adverse biological effects within ranges of chemical concentrations in marine and estuary sediments. Environmental Management. 19, (1): 81-97 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185669 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185676 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185673 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106145, Copper
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185670 |
| |
| Pollutant: |
Copper |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Copper . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the effects range median (ERM) value of 270 PPM (ug/g) |
| |
DECISION ID |
106146 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
m 1 station(s). Station Code(s): SE11-1B.
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185702 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
| |
DECISION ID |
106146 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185695 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicolf4010.zip" >Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185693 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137000 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185696 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185699 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation ogy 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185700 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185697 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137248 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137051 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185694 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185698 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
eft" valign="top" width="33%">LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137179 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
|
|
| |
DECISION ID |
106147 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Dieldrin |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of the available data and information, SWRCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list because it cannot be determined if applicable water quality standards are not being exceeded. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185681 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Dev3%">Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136999 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
|
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185680 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assuranceh="67%">Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137247 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78285 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Dibenzo(a, h)anthracene. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dibenzo(a, h)anthracene is 260 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Incidence of adverse biological effects within ranges of chemical concentrations in marine and estuary sediments. Environmental Management. 19, (1): 81-97 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185701 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected fro Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185703 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185677 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185m 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185702 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185679 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assf4010.zip" >Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185693 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185706 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Referenadding="0">
|
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137000 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185696 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
| Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185678 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
width="67%">Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185699 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185697 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
|
|
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185705 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185694 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106146, Dibenz[a,h]anthracene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185698 |
| |
| Pollutant: |
Dibenz[a,h]anthracene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dibenz(a,h)anthracene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, is the Effects Range Median (ERM) value and is 260 PPB (ng/g) dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
td>
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136972 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136970 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185707 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| |
DECISION ID |
106147 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Dieldrin |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of the available data and information, SWRCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list because it cannot be determined if applicable water quality standards are not being exceeded. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185681 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Dev
| |
DECISION ID |
106148 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Endrin |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78286 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
4 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: a total of 5 samples were collected and they were all non-detect, however 1 sample was not used in analysis because when the method detection limit was organic carbon normalized, the result was above the guideline and therefore could not be quanitified with the level of certainty required by the Listing Policy. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g oc (Fairey et al., 2001). |
| Guideline Reference: |
Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185680 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assuranceww.waterboards.ca.gov/water_issues/programs/tmdl/records/state_board/2006/ref3.pdf" >Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137154 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Wate Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185703 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137063 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185677 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185704 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185679 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to AssIGHT: 2%; PADDING-LEFT: 0%; FONT-WEIGHT: bold; PADDING-BOTTOM: 3px; WIDTH: 100%; text-align: left; PADDING-TOP: 3px; font-smooth: always">San Elijo Lagoon |
|
| |
| LOE ID: |
185688 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185689 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Saess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185706 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Referenmples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185685 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185678 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
">SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185682 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185686 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County oData for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185705 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136972 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
136970 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106147, Dieldrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185707 |
| |
| Pollutant: |
Dieldrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Dieldrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Dieldrin is 8 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
f San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185691 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| |
DECISION ID |
106148 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Endrin |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78286 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
4 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: a total of 5 samples were collected and they were all non-detect, however 1 sample was not used in analysis because when the method detection limit was organic carbon normalized, the result was above the guideline and therefore could not be quanitified with the level of certainty required by the Listing Policy. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g oc (Fairey et al., 2001). |
| Guideline Reference: |
QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185683 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185690 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185687 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185684 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
ww.waterboards.ca.gov/water_issues/programs/tmdl/records/state_board/2006/ref3.pdf" >Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137154 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137063 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
| |
DECISION ID |
106149 |
Region 9 |
San Elijo Lagoon |
| |
|
| Pollutant: |
Lead |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185734 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
San Elijo Lagoon
|
| |
| LOE ID: |
185688 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185689 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185685 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185682 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185686 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County or>
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185731 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185736 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185691 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
| |
| LOE ID: |
185775 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185730 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutantr>
|
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185683 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185729 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185690 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185687 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106148, Endrin
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185684 |
| |
| Pollutant: |
Endrin |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Endrin . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Endrin is 0.76 ug/g OC (USEPA1993d). OC = Organic Carbon |
| Guideline Reference: |
Technical basis for deriving sediment criteria for nonionic organic contaminants for the protection of benthic organisms by using equilibrium partitioning. EPA822-R-93-011. Washington, D.C.: Office of Water, USEPA |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
width="33%">Data Reference:
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137722 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evalu
| |
DECISION ID |
106149 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Lead |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185734 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137739 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitorr>
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185731 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137647 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137741 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185736 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185775 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185730 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutan"left" valign="top" width="33%">Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137816 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference:
|
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185729 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
|
| Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137542 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
width="33%">Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137722 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluRegion 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185752 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78290 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Lead. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Lead is 112.18 ug/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185733 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137739 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitor align="left" valign="top" width="67%">Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185732 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185735 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
ing Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137647 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137741 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137816 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference:
|
| |
DECISION ID |
106150 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185780 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137542 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
ssues/programs/tmdl/records/state_board/2006/ref8.pdf" >An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185724 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego -Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185752 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78290 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Lead. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Lead is 112.18 ug/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185733 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
|
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137693 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185732 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106149, Lead
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185735 |
| |
| Pollutant: |
Lead |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Lead . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Lead from MacDonald et al. 1996, which states that the probable effect level for Lead is 112.18 mg/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
region_9/2019/ref4684.PDF" >Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137298 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78291 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for HCH, Gamma. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185779 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use su
| |
DECISION ID |
106150 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185780 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185782 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185724 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego ->
|
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185776 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137693 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137298 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185725 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plckground-color:#CCCCCC; PADDING-RIGHT: 2%; PADDING-LEFT: 0%; FONT-WEIGHT: bold; PADDING-BOTTOM: 3px; WIDTH: 100%; text-align: left; PADDING-TOP: 3px; font-smooth: always">Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78291 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for HCH, Gamma. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185779 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185782 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185783 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185776 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of top" width="33%">QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185777 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185778 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185781 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185725 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185783 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
|
|
| |
DECISION ID |
128178 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Mercury |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78293 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Mercury. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Mercury is 2.1 ug/g (PTI Environmental Services, 1991). |
| Guideline Reference: |
Pollutants of concern in Puget Sound. EPA 910/9-91-003. Seattle, WA: U.S. Environmental Protection Agency |
| |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185777 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185778 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106150, Lindane/gamma Hexachlorocyclohexane (gamma-HCH)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185781 |
| |
| Pollutant: |
Lindane/gamma Hexachlorocyclohexane (gamma-HCH) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for HCH, gamma- . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for HCH, gamma(Lindane; BHC, gamma) is 0.37 ug/g oc (Fairey et al., 2001). OC = Organic Carbon |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
" valign="top" width="33%">Spatial Representation:
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137957 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
DECISION ID |
128178 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Mercury |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78293 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Mercury. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Mercury is 2.1 ug/g (PTI Environmental Services, 1991). |
| Guideline Reference: |
Pollutants of concern in Puget Sound. EPA 910/9-91-003. Seattle, WA: U.S. Environmental Protection Agency |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185737 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185765 |
| |
| Pollutant: |
Mercury | " valign="top" width="33%">Spatial Representation:
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137957 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
|
|
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138017 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern Califor |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185737 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185765 |
| |
| Pollutant: |
Mercury | nia Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury .
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185767 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| En
|
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138017 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185767 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185739 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185740 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidenvironmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185739 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185740 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185738 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185764 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fractice (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185738 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185764 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137849 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137849 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138015 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assuranc//www.waterboards.ca.gov/water_issues/programs/tmdl/records/region_9/2019/ref4909.xlsx">Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138015 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185741 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185741 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137958 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185763 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, aDDING-TOP: 3px; font-smooth: always">San Elijo Lagoon |
|
| |
| LOE ID: |
137958 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185763 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185766 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138091 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
nimal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185766 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 128178, Mercury
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138091 |
| |
| Pollutant: |
Mercury |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Mercury . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes form PTI Environmental Services, 1991, and is 2.1 ug/g. |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| |
DECISION ID |
127775 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Nitrogen, Nitrite |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 127775, Nitrogen, Nitrite
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
143918 |
| |
| Pollutant: |
Nitrogen, Nitrite |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Municipal & Domestic Supply |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 1 samples exceeded the water quality threshold for Nitrite as N. |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The California Maximum Contaminant Level for nitrite (as N) is 1.0 mg/L (Title 22 of the California Code of Regulations). |
| Objective/Criterion Reference: |
Title 22. Division 4. Chapter 15. Sections 64400 et seq. California Code of Regulations |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SE11-2) |
| Temporal Representation: |
The samples were collected between the dates of 2011-07-11 and 2011-07-11 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127775, Nitrogen, Nitrite
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
143941 |
| |
| Pollutant: |
Nitrogen, Nitrite |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Municipal & Domestic Supply |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 1 samples exceeded the water quality threshold for Nitrite as N. |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The California Maximum Contaminant Level for nitrite (as N) is 1.0 mg/L (Title 22 of the California Code of Regulations). |
| Objective/Criterion Reference: |
Title 22. Division 4. Chapter 15. Sections 64400 et seq. California Code of Regulations |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SE11-1) |
| Temporal Representation: |
The samples were collected between the dates of 2011-07-11 and 2011-07-11 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| |
DECISION ID |
127775 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Nitrogen, Nitrite |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 127775, Nitrogen, Nitrite
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
143918 |
| |
| Pollutant: |
Nitrogen, Nitrite |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Municipal & Domestic Supply |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 1 samples exceeded the water quality threshold for Nitrite as N. |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The California Maximum Contaminant Level for nitrite (as N) is 1.0 mg/L (Title 22 of the California Code of Regulations). |
| Objective/Criterion Reference: |
Title 22. Division 4. Chapter 15. Sections 64400 et seq. California Code of Regulations |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SE11-2) |
| Temporal Representation: |
The samples were collected between the dates of 2011-07-11 and 2011-07-11 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127775, Nitrogen, Nitrite
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
143941 |
| |
| Pollutant: |
Nitrogen, Nitrite |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Municipal & Domestic Supply |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 1 samples exceeded the water quality threshold for Nitrite as N. |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The California Maximum Contaminant Level for nitrite (as N) is 1.0 mg/L (Title 22 of the California Code of Regulations). |
| Objective/Criterion Reference: |
Title 22. Division 4. Chapter 15. Sections 64400 et seq. California Code of Regulations |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SE11-1) |
| Temporal Representation: |
The samples were collected between the dates of 2011-07-11 and 2011-07-11 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| |
DECISION ID |
127723 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.6 of the Listing Policy. Under section 3.6 at least two lines of evidence are necessary to assess listing status for pollutants sediment, and pollutant concentrations in sediment must be associated with sediment toxicity to justify adding that pollutant to the CWA section 303(d) List.
Twenty-seven lines of evidence are available in the administrative record to assess this pollutant. Zero of the 39 samples exceed the water quality threshold for low molecular weight, high molecular weight, and total PAHs; zero of 13 exceed the threshold for low molecular weight, zero of 13 samples exceed the threshold for high molecular weight, and zero of 13 exceed the threshold for total PAHs. This sample size is sufficient to determine beneficial use support with the power and confidence of the Listing Policy.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification against placing this water segment-pollutant combination on the CWA section 303(d) List.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Zero of 39 samples exceed the water quality thresholds for PAHs in sediment, and this does not exceed the allowable frequency listed in Table 3.1 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list because applicable water quality standards are not being exceeded. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137889 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
SWAMP Da
| |
DECISION ID |
127723 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.6 of the Listing Policy. Under section 3.6 at least two lines of evidence are necessary to assess listing status for pollutants sediment, and pollutant concentrations in sediment must be associated with sediment toxicity to justify adding that pollutant to the CWA section 303(d) List.
Twenty-seven lines of evidence are available in the administrative record to assess this pollutant. Zero of the 39 samples exceed the water quality threshold for low molecular weight, high molecular weight, and total PAHs; zero of 13 exceed the threshold for low molecular weight, zero of 13 samples exceed the threshold for high molecular weight, and zero of 13 exceed the threshold for total PAHs. This sample size is sufficient to determine beneficial use support with the power and confidence of the Listing Policy.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification against placing this water segment-pollutant combination on the CWA section 303(d) List.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Zero of 39 samples exceed the water quality thresholds for PAHs in sediment, and this does not exceed the allowable frequency listed in Table 3.1 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list because applicable water quality standards are not being exceeded. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137889 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185837 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185837 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185839 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185839 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185773 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring<="left" valign="top" width="33%">QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185773 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185753 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
|
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185753 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185758 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137622 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185758 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137622 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138353 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 20">Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138353 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137852 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137852 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185785 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185756 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| San Elijo Lagoon |
|
| |
| LOE ID: |
185785 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185756 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185760 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185760 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137893 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137893 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137675 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137675 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
75680 |
| |
| Pollutant: |
Toxicity |
| LOE Subgroup: |
Toxicity |
| Matrix: |
Sediment |
| Fraction: |
None |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
3 |
| Number of Exceedances: |
3 |
| |
| Data and Information Type: |
TOXICITY TESTING |
| Data Used to Assess Water Quality: |
Three samples were collected to test for toxicity. Three of the three samples exhibited statistically significant toxicity. The toxicity tests included survival of Eohaustorius estuarius. Each sample is a sediment composites from three different sites. |
| Data Reference: |
Data for Various Pollutants from Ambient Bay and Lagoon, 2003-2005. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
Toxicity is defined as a statistically significant effect in the sample exposure compared to the control using EPA-recommended hypothesis testing. The t-test is used to determine if there is a statistically significant decrease in organism response in the sample as compared to the control. |
| Guideline Reference: |
Methods for Assessing the Toxicity of Sediment-associated Contaminants with Estuarine and Marine Amphipods. June 1994. EPA 600/R-94/025 |
| |
| Spatial Representation: |
The samples were collected at 9904SEL_2003, 904SEL_2004, and 904SEL_2005. Each of these sample location names consists of a composite from three different sites. |
| Temporal Representation: |
The samples were collected in 2003, 2004, and 2005. |
| Environmental Conditions: |
|
| QAPP Information: |
The data was collected under the County of San Diego Ambient Bay and Lagoon Monitoring Project 2003-2005. Annual Report for the Receiving Waters and Urban Runoff Monitoring section covered under the San Diego County Municipal National Pollutant Discharge Elimination System (NPDES) Permit (RWQCB-Order NO. R9-2007-0001). |
| QAPP Information Reference(s): |
e-mail clarifying QAPP information |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
75681 |
| |
| Pollutant: |
Toxicity |
| LOE Subgroup: |
Toxicity |
| Matrix: |
Sediment |
| Fraction: |
None |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
3 |
| |
| Data and Information Type: |
TOXICITY TESTING |
| Data Used to Assess Water Quality: |
Five samples were collected to test for toxicity. Three of the samples exhibited statistically significant toxicity. The toxicity tests included survival of Eohaustorius estuarius and percent normal of Mytilus galloprovincialis. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life. Reg%">75680 |
| |
| Pollutant: |
Toxicity |
| LOE Subgroup: |
Toxicity |
| Matrix: |
Sediment |
| Fraction: |
None |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
3 |
| Number of Exceedances: |
3 |
| |
| Data and Information Type: |
TOXICITY TESTING |
| Data Used to Assess Water Quality: |
Three samples were collected to test for toxicity. Three of the three samples exhibited statistically significant toxicity. The toxicity tests included survival of Eohaustorius estuarius. Each sample is a sediment composites from three different sites. |
| Data Reference: |
Data for Various Pollutants from Ambient Bay and Lagoon, 2003-2005. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
Toxicity is defined as a statistically significant effect in the sample exposure compared to the control using EPA-recommended hypothesis testing. The t-test is used to determine if there is a statistically significant decrease in organism response in the sample as compared to the control. |
| Guideline Reference: |
Methods for Assessing the Toxicity of Sediment-associated Contaminants with Estuarine and Marine Amphipods. June 1994. EPA 600/R-94/025 |
| |
| Spatial Representation: |
The samples were collected at 9904SEL_2003, 904SEL_2004, and 904SEL_2005. Each of these sample location names consists of a composite from three different sites. |
| Temporal Representation: |
The samples were collected in 2003, 2004, and 2005. |
| Environmental Conditions: |
|
| QAPP Information: |
The data was collected under the County of San Diego Ambient Bay and Lagoon Monitoring Project 2003-2005. Annual Report for the Receiving Waters and Urban Runoff Monitoring section covered under the San Diego County Municipal National Pollutant Discharge Elimination System (NPDES) Permit (RWQCB-Order NO. R9-2007-0001). |
| QAPP Information Reference(s): |
e-mail clarifying QAPP information |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
75681 |
| |
| Pollutant: |
Toxicity |
| LOE Subgroup: |
Toxicity |
| Matrix: |
Sediment |
| Fraction: |
None |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
3 |
| |
| Data and Information Type: |
TOXICITY TESTING |
| Data Used to Assess Water Quality: |
Five samples were collected to test for toxicity. Three of the samples exhibited statistically significant toxicity. The toxicity tests included survival of Eohaustorius estuarius and percent normal of Mytilus galloprovincialis. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life. Region 9 Basin Plan. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
Toxicity is defined as a statistically significant effect in the sample exposure compared to the control using EPA-recommended hypothesis testing. The t-test is used to determine if there is a statistically significant decrease in organism response in the sample as compared to the control. |
| Guideline Reference: |
Methods for Assessing the Toxicity of Sediment-associated Contaminants with Estuarine and Marine Amphipods. June 1994. EPA 600/R-94/025 |
| |
| Spatial Representation: |
The samples were collected from sites 904_6239, 904_6242, 904_6243, 904_6244, 904_6245 San Elijo Lagoon. |
| Temporal Representation: |
The samples were collected in August 2008. |
| Environmental Conditions: |
|
| QAPP Information: |
This data was collected under the Southern California Bight 2008 Regional Marine Monitoring Survey Quality Assurance Plan. |
| QAPP Information Reference(s): |
e-mail clarifying QAPP information |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78296 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for PAHs (Polycyclic Aromatic Hydrocarbons). |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
Toxicity is defined as a statistically significant effect in the sample exposure compared to the control using EPA-recommended hypothesis testing. The t-test is used to determine if there is a statistically significant decrease in organism response in the sample as compared to the control. |
| Guideline Reference: |
Methods for Assessing the Toxicity of Sediment-associated Contaminants with Estuarine and Marine Amphipods. June 1994. EPA 600/R-94/025 |
| |
| Spatial Representation: |
The samples were collected from sites 904_6239, 904_6242, 904_6243, 904_6244, 904_6245 San Elijo Lagoon. |
| Temporal Representation: |
The samples were collected in August 2008. |
| Environmental Conditions: |
|
| QAPP Information: |
This data was collected under the Southern California Bight 2008 Regional Marine Monitoring Survey Quality Assurance Plan. |
| QAPP Information Reference(s): |
e-mail clarifying QAPP information |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78296 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for PAHs (Polycyclic Aromatic Hydrocarbons). |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78294 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for PAH, High molecular weight. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for High molecular weight PAHs is 9600 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Incidence of adverse biological effects within ranges of chemical concentrations in marine and estuary sediments. Environmental Management. 19, (1): 81-97 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78295 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for PAH, Low molecular weight. |
| Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78294 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for PAH, High molecular weight. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for High molecular weight PAHs is 9600 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Incidence of adverse biological effects within ranges of chemical concentrations in marine and estuary sediments. Environmental Management. 19, (1): 81-97 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78295 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for PAH, Low molecular weight. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Low molecular weight PAHs is 1442 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185755 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Low molecular weight PAHs is 1442 ng/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185755 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137733 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
| County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137733 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185784 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185774 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
San Elijo Lagoon |
|
| |
| LOE ID: |
185784 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185774 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185772 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for theft" valign="top" width="33%">Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185772 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185843 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185843 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138295 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: | Weight (Fairey et al., 2001).
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138295 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185759 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185759 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185836 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185836 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137773 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137985 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137773 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137985 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185768 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185768 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185840 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185840 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138409 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern ft" valign="top" width="33%">Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138409 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185762 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185762 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185769 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185771 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
|
|
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185769 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185771 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185761 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support antop" width="33%">LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185761 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185727 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185727 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137639 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137639 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138046 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138046 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137984 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185754 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137984 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185754 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185842 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185842 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138151 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Qualip" width="67%">Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138151 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138438 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138438 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185841 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185770 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOEays">Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185841 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185770 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185757 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185757 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Low molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185726 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Low molecular weight from MacDonald et al. 1996, which states that the probable effect level for Low molecular weight is 1442 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185726 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185728 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conues/programs/tmdl/records/region_9/2007/ref2539.pdf" >Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185728 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137732 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138236 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185838 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
ditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
137732 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for High molecular weight PAHs . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline used in this assessment comes from Long et al., 1995, and is 9600 ng/g dw = Dry Weight |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138236 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 127723, PAHs (Polycyclic Aromatic Hydrocarbons)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185838 |
| |
| Pollutant: |
PAHs (Polycyclic Aromatic Hydrocarbons) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PAHs (Polycyclic Aromatic Hydrocarbons) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PAHs is 1800 ug/g dw = Dry Weight (Fairey et al., 2001). |
| Guideline Reference: |
An evaluation of methods for calculating mean sediment quality guideline quotients as indicators of contamination and acute toxicity to amphipods by chemical mixtures. Environmental Toxicology and Chemistry. 20(10): 2276-2286 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| |
DECISION ID |
106154 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185831 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentr
| |
DECISION ID |
106154 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185831 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185788 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Loaations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185788 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138605 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
|
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138605 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138512 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138678 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
138512 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138678 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138575 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrim width="67%">PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138575 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138625 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138625 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138532 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185832 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138532 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185832 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185786 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185786 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185829 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP In"top" width="67%">The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185829 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185828 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Waterformation: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185828 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185833 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
|
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185833 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185834 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185787 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Region 9
San Elijo Lagoon |
|
| |
| LOE ID: |
185834 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185787 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185830 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78297 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for PCB, Total. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PCBs is 400 ng/g (MacDonald et al., 2000b). |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
align="left" valign="top" width="67%">Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185830 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for PCBs (Polychlorinated biphenyls) . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from MacDonald et al., 2000b is the effects range median (ERM) value of 400 ng/g |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106154, PCBs (Polychlorinated biphenyls)
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78297 |
| |
| Pollutant: |
PCBs (Polychlorinated biphenyls) |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for PCB, Total. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the sediment quality guideline (predictive of sediment toxicity for sediment-dwelling organisms) for Total PCBs is 400 ng/g (MacDonald et al., 2000b). |
| Guideline Reference: |
Development and evaluation of consensus-based sediment effect concentrations for polychlorinated biphenyls. Environmental Toxicology and Chemistry. 19(5): 1403-1413 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
| |
DECISION ID |
106153 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Phenanthrene |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138813 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278
| |
DECISION ID |
106153 |
Region 9 |
San Elijo Lagoon |
| |
|
| Pollutant: |
Phenanthrene |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138813 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185792 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
|
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185792 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185795 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185791 |
| |
| Pollutant: |
Phenanthrene |
LOE Subgrouppan="2">
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185795 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185791 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185796 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 sam: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185796 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185789 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
ples exceeded the evaluation guideline for Phenanthrene .
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185789 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185835 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185835 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185793 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
QAPP Information:
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185793 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185812 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185812 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185794 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185790 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine HabitatRegion 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185794 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185790 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138526 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data:td>
|
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138526 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138958 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138958 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138828 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138899 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138727 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78287 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Phenanthrene. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Phenanthrene is 543.53 ng/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
r_issues/programs/tmdl/records/state_board/2006/ref5.pdf" >Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138828 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138899 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138727 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Phenanthrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Phenanthrene from MacDonald et al. 1996, which states that the probable effect level for Phenanthrene is 543.53 ng/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106153, Phenanthrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78287 |
| |
| Pollutant: |
Phenanthrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Phenanthrene. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Phenanthrene is 543.53 ng/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
| |
DECISION ID |
106155 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Pyrene |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185815 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138895 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185820 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185814 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
|
|
| |
DECISION ID |
106155 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Pyrene |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185815 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185813 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
>
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138895 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185820 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185814 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138948 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138850 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185813 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
valign="top" width="33%">LOE ID:
78288 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Pyrene. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Pyrene is 1397.4 ng/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138748 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138979 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138982 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185821 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185822 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138948 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyr"top" width="33%">Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185818 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
ene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight)
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138850 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185817 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal water valign="top" width="33%">LOE ID: |
78288 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Pyrene. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Pyrene is 1397.4 ng/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138748 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
|
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185816 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185819 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
href="https://www.waterboards.ca.gov/water_issues/programs/tmdl/records/region_9/2007/ref2539.pdf" >Water Quality Control Plan for the San Diego Basin
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138979 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
|
|
| |
DECISION ID |
106156 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Silver |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185797 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
138982 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185801 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185821 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185822 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185818 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
align="top" width="67%">Quality Assurance Project Plan from Southern California Bight.
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185826 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| | <Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185817 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal water/tr>
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185799 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185824 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
|
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185816 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106155, Pyrene
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185819 |
| |
| Pollutant: |
Pyrene |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Pyrene . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Pyrene from MacDonald et al. 1996, which states that the probable effect level for Pyrene is 1397.4 ug/kg. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
|
lign="top" width="67%">Pollutant-Sediment
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185798 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185825 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
| |
DECISION ID |
106156 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Silver |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185797 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78289 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Silver. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Silver is 1.77 ug/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185801 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139077 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139169 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139244 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basialign="top" width="67%">Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185826 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185799 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185824 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
|
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139274 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185798 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139148 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139209 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
>
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185825 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185827 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185823 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185800 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78289 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Silver. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the probable effect level (predictive of sediment toxicity for sediment-dwelling organisms) for Silver is 1.77 ug/g dry weight (MacDonald et al., 1996). |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139077 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139169 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139244 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basi
| |
DECISION ID |
127413 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Specific Conductivity |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 127413, Specific Conductivity
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
146912 |
| |
| Pollutant: |
Specific Conductivity |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Municipal & Domestic Supply |
| |
| Number of Samples: |
2 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB9 Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for SpecificConductivity. |
| Data Reference: |
Field, Habitat, Sediment, Tissue, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
SWAMP |
| |
| Water Quality Objective/Criterion: |
Water designated for use as domestic or municipal supply (MUN) shall not contain concentrations of chemical constituents in excess of the maximum contaminant levels specified in Table 64449-A of section 64449 of Title 22 of the California Code of Regulations (Secondary Maximum Contaminant Levels, Consumer Acceptance Limits) which is incorporated by reference into this plan. (Water Quality Control Plan, San Diego Basin). The California Secondary MCL for specific conductance is 900 uS/cm (Title 22 California Code of Regulations). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (904SNELLG) |
| Temporal Representation: |
The samples were collected between the dates of 2013-07-01 and 2013-08-06 |
| Environmental Conditions: |
|
| QAPP Information: |
SWAMP QAPrP 2008, Nagoda and Busse, 2013. Quality Assurance Project Plan for Screening of Cyanotoxins in Lakes/Reservoirs and Coastal Wetlands in the San Diego Region, SWAMP QAPrP 2017 |
| QAPP Information Reference(s): |
Quality Assurance Program Plans, Quality Assurance Project Plans, and Standard Operating Procedures for the SWAMP program |
| |
Line of Evidence (LOE) for Decision ID 127413, Specific Conductivity
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
146783 |
| |
| Pollutant: |
Specific Conductivity |
| LOE Subgroup: |
Ancillary Line of Evidence |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Municipal & Domestic Supply |
| |
| Number of Samples: |
6 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Elijo Lagoon Hydrologic Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 6 samples exceeded the water quality threshold for SpecificConductivity. |
| Data Reference: |
Field data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water designated for use as domestic or municipal supply (MUN) shall not contain concentrations of chemical constituents in excess of the maximum contaminant levels specified in Table 64449-A of section 64449 of Title 22 of the California Code of Regulations (Secondary Maximum Contaminant Levels, Consumer Acceptance Limits) which is incorporated by reference into this plan. (Water Quality Control Plan, San Diego Basin). The California Secondary MCL for specific conductance is 900 uS/cm (Title 22 California Code of Regulations). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-DIKE) |
| Temporal Representation: |
The samples were collected between the dates of 2016-01-02 and 2017-05-26 |
| Environmental Conditions: |
|
| QAPP Information: |
Assessed without QAPP |
| QAPP Information Reference(s): |
The data included in this LOE does not have a QAPP, but was collected after the QAPP requirements had been developed, and thus was assessed as an ancillary line of evidence. |
| |
n). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139274 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
| |
DECISION ID |
106159 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Zinc |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78292 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Zinc. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Zinc is 410 ug/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Incidence of adverse biological effects within ranges of chemical concentrations in marine and estuary sediments. Environmental Management. 19, (1): 81-97 |
| | Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139148 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139209 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
tr>
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185852 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185827 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139352 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139427 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185823 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106156, Silver
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185800 |
| |
| Pollutant: |
Silver |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Silver . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The evaluation guideline for Silver from MacDonald et al. 1996, which states that the probable effect level for Silver is 1.77 ug/g. (dw = Dry Weight) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
0.xlsx">Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139431 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139444 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139315 |
| |
| Pollutant: |
Zinc |
| |
DECISION ID |
127413 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Specific Conductivity |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 127413, Specific Conductivity
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
146912 |
| |
| Pollutant: |
Specific Conductivity |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Municipal & Domestic Supply |
| |
| Number of Samples: |
2 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB9 Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for SpecificConductivity. |
| Data Reference: |
Field, Habitat, Sediment, Tissue, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
SWAMP |
| |
| Water Quality Objective/Criterion: |
Water designated for use as domestic or municipal supply (MUN) shall not contain concentrations of chemical constituents in excess of the maximum contaminant levels specified in Table 64449-A of section 64449 of Title 22 of the California Code of Regulations (Secondary Maximum Contaminant Levels, Consumer Acceptance Limits) which is incorporated by reference into this plan. (Water Quality Control Plan, San Diego Basin). The California Secondary MCL for specific conductance is 900 uS/cm (Title 22 California Code of Regulations). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (904SNELLG) |
| Temporal Representation: |
The samples were collected between the dates of 2013-07-01 and 2013-08-06 |
| Environmental Conditions: |
|
| QAPP Information: |
SWAMP QAPrP 2008, Nagoda and Busse, 2013. Quality Assurance Project Plan for Screening of Cyanotoxins in Lakes/Reservoirs and Coastal Wetlands in the San Diego Region, SWAMP QAPrP 2017 |
| QAPP Information Reference(s): |
Quality Assurance Program Plans, Quality Assurance Project Plans, and Standard Operating Procedures for the SWAMP program |
| |
Line of Evidence (LOE) for Decision ID 127413, Specific Conductivity
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
146783 |
| |
| Pollutant: |
Specific Conductivity |
| LOE Subgroup: |
Ancillary Line of Evidence |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Municipal & Domestic Supply |
| |
| Number of Samples: |
6 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Elijo Lagoon Hydrologic Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 6 samples exceeded the water quality threshold for SpecificConductivity. |
| Data Reference: |
Field data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water designated for use as domestic or municipal supply (MUN) shall not contain concentrations of chemical constituents in excess of the maximum contaminant levels specified in Table 64449-A of section 64449 of Title 22 of the California Code of Regulations (Secondary Maximum Contaminant Levels, Consumer Acceptance Limits) which is incorporated by reference into this plan. (Water Quality Control Plan, San Diego Basin). The California Secondary MCL for specific conductance is 900 uS/cm (Title 22 California Code of Regulations). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-DIKE) |
| Temporal Representation: |
The samples were collected between the dates of 2016-01-02 and 2017-05-26 |
| Environmental Conditions: |
|
| QAPP Information: |
Assessed without QAPP |
| QAPP Information Reference(s): |
The data included in this LOE does not have a QAPP, but was collected after the QAPP requirements had been developed, and thus was assessed as an ancillary line of evidence. |
| |
LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185853 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185850 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assuranc
| |
DECISION ID |
106159 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Zinc |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list)(2018) |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Insufficient information is available to determine beneficial use support for this waterbody-pollutant combination with the statistical power and confidence required by the Listing Policy. Beneficial use support will be reassessed in a future cycle, if more data are available. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list. The readily available data and information is insufficient to determine, with the power and confidence of the Listing Policy, the applicable beneficial use support rating. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
78292 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Bight data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 5 samples exceed the criterion for Zinc. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Water Quality Control Plan for the San Diego Basin (SDRWQCB 2007): All waters shall be maintained free of toxic substances in concentrations which are toxic to, or which produce detrimental physiological responses in, human, plant, animal, or aquatic life. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
In marine and estuarine sediments the effects range median (predictive of sediment toxicity for sediment-dwelling organisms) for Zinc is 410 ug/g dry weight (Long et al., 1995). |
| Guideline Reference: |
Incidence of adverse biological effects within ranges of chemical concentrations in marine and estuary sediments. Environmental Management. 19, (1): 81-97 |
| |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185848 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Programtr>
|
| Spatial Representation: |
Data for this line of evidence for San Elijo Lagoon was collected at 5 monitoring sites [904_6239, 904_6242, 904_6243, 904_6244, 904_6245] |
| Temporal Representation: |
Data was collected over the time period 7/15/2008-7/22/2008. |
| Environmental Conditions: |
Staff is not aware of any special conditions that might affect interpretation of the data. |
| QAPP Information: |
The Quality Assurance Project Plan from Southern California Bight was followed. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185852 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185849 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185845 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185846 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
|
|
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139352 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139427 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185847 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139431 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185851 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmelign="left" valign="top" width="67%">Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139444 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8188. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139315 |
| |
| Pollutant: |
Zinc |
ntal Conditions:
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185844 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139442 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed Southern California Bight Project 2013 data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Sediment, Toxicity data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): B13-8189. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2013-07-29 to 2013-07-29 |
| Environmental Conditions: |
|
| QAPP Information: |
Bight Coastal Ecology Committee. 2013. Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual. |
| QAPP Information Reference(s): |
Southern California Bight 2013 Regional Marine Monitoring Survey (Bight 13) Quality Assurance Manual |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185853 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185850 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assuranc
| |
DECISION ID |
106152 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
pH |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.2 of the Listing Policy. Under section 3.2, a single line of evidence is necessary to assess listing status. Three line(s) of evidence are available in the administrative record to assess this pollutant. Zero of the 85 samples exceed the water quality threshold. Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification against placing this water segment-pollutant combination on the CWA section 303(d) List. This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Zero of 85 samples exceeded the water quality threshold, and this does not exceed the allowable frequency listed in Table 3.2 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list because applicable water quality standards are not being exceeded. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106152, pH
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
145539 |
| |
| Pollutant: |
pH |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
76 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 76 samples exceeded the water quality threshold for pH. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Ranges (pH) of 6.5 to 9.0 are considered harmless (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185848 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Programr>
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2010-09-11 and 2017-11-04 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
Line of Evidence (LOE) for Decision ID 106152, pH
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
145789 |
| |
| Pollutant: |
pH |
| LOE Subgroup: |
Ancillary Line of Evidence |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
7 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Elijo Lagoon Hydrologic Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 7 samples exceeded the water quality threshold for pH. |
| Data Reference: |
Field data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Ranges (pH) of 6.5 to 9.0 are considered harmless (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-DIKE) |
| Temporal Representation: |
The samples were collected between the dates of 2015-02-25 and 2017-05-26 |
| Environmental Conditions: |
|
| QAPP Information: |
Assessed without QAPP |
| QAPP Information Reference(s): |
The data included in this LOE does not have a QAPP, but was collected after the QAPP requirements had been developed, and thus was assessed as an ancillary line of evidence. |
| |
Line of Evidence (LOE) for Decision ID 106152, pH
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
145487 |
| |
| Pollutant: |
pH |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
2 |
| Number of Exceedances: |
0 |
| |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185849 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB9 Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for pH. |
| Data Reference: |
Field, Habitat, Sediment, Tissue, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
SWAMP |
| |
| Water Quality Objective/Criterion: |
Ranges (pH) of 6.5 to 9.0 are considered harmless (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (904SNELLG) |
| Temporal Representation: |
The samples were collected between the dates of 2013-07-01 and 2013-08-06 |
| Environmental Conditions: |
|
| QAPP Information: |
SWAMP QAPrP 2008, Nagoda and Busse, 2013. Quality Assurance Project Plan for Screening of Cyanotoxins in Lakes/Reservoirs and Coastal Wetlands in the San Diego Region, SWAMP QAPrP 2017 |
| QAPP Information Reference(s): |
Quality Assurance Program Plans, Quality Assurance Project Plans, and Standard Operating Procedures for the SWAMP program |
| |
Line of Evidence (LOE) for Decision ID 106152, pH
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
145557 |
| |
| Pollutant: |
pH |
| LOE Subgroup: |
Ancillary Line of Evidence |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
7 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Elijo Lagoon Hydrologic Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 7 samples exceeded the water quality threshold for pH. |
| Data Reference: |
Field data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Ranges (pH) of 6.5 to 9.0 are considered harmless (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-DIKE) |
| Temporal Representation: |
The samples were collected between the dates of 2015-02-25 and 2017-05-26 |
| Environmental Conditions: |
|
| QAPP Information: |
Assessed without QAPP |
| QAPP Information Reference(s): |
The data included in this LOE does not have a QAPP, but was collected after the QAPP requirements had been developed, and thus was assessed as an ancillary line of evidence. |
| |
Line of Evidence (LOE) for Decision ID 106152, pH
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
145813 |
| |
| Pollutant: |
pH |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
76 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 76 samples exceeded the water quality threshold for pH. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Ranges (pH) of 6.5 to 9.0 are considered harmless (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2010-09-11 and 2017-11-04 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
Line of Evidence (LOE) for Decision ID 106152, pH
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
145564 |
| |
| Pollutant: |
pH |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
2 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB9 Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for pH. |
| Data Reference: |
Field, Habitat, Sediment, Tissue, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
SWAMP |
| |
| Water Quality Objective/Criterion: |
Ranges (pH) of 6.5 to 9.0 are considered harmless (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (904SNELLG) |
| Temporal Representation: |
The samples were collected between the dates of 2013-07-01 and 2013-08-06 |
| Environmental Conditions: |
|
| QAPP Information: |
SWAMP QAPrP 2008, Nagoda and Busse, 2013. Quality Assurance Project Plan for Screening of Cyanotoxins in Lakes/Reservoirs and Coastal Wetlands in the San Diego Region, SWAMP QAPrP 2017 |
| QAPP Information Reference(s): |
Quality Assurance Program Plans, Quality Assurance Project Plans, and Standard Operating Procedures for the SWAMP program |
| |
"> |
| LOE ID: |
185845 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185846 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185847 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185851 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2B. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
185844 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-1C. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
Line of Evidence (LOE) for Decision ID 106159, Zinc
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
139442 |
| |
| Pollutant: |
Zinc |
| LOE Subgroup: |
Pollutant-Sediment |
| Matrix: |
Sediment |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
1 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Region NPDES data for San Elijo Lagoon to determine beneficial use support and the results are as follows: 0 of the 1 samples exceeded the evaluation guideline for Zinc . |
| Data Reference: |
Field, Habitat, Sediment, Toxicity, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
The value used in this assessment comes from Long et al., 1995, and is the effects range median value of 410 PPM (ug/g) |
| Guideline Reference: |
Development and evaluation of sediment quality guidelines for Florida coastal waters. Ecotoxicology 5: 253-278 |
| |
| Spatial Representation: |
Data were collected from 1 station(s). Station Code(s): SE11-2A. |
| Temporal Representation: |
Data for this waterbody were collected over the date range 2011-07-12 to 2011-07-12 |
| Environmental Conditions: |
|
| QAPP Information: |
County of San Diego - Dept of Public Works. 2008. Quality Assurance Project Plan from Southern California Bight. ., Weston Solutions, Inc.. 2014. Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program., Wood. 2019. Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load., Weston Solutions, Inc.. 2019. Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan from Southern California Bight. |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency for NPDES Receiving Water Monitoring |
| QAPP Information Reference(s): |
Quality Assurance Project Plan for the County of San Diego's Inland Surface Water Monitoring Program |
| QAPP Information Reference(s): |
Quality Assurance Project Plan Equivalency Los Penasquitos Watershed Management Area Sediment Load Total Maximum Daily Load |
| |
| |
DECISION ID |
106152 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
pH |
| Final Listing Decision: |
Do Not List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.2 of the Listing Policy. Under section 3.2, a single line of evidence is necessary to assess listing status. Three line(s) of evidence are available in the administrative record to assess this pollutant. Zero of the 85 samples exceed the water quality threshold. Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification against placing this water segment-pollutant combination on the CWA section 303(d) List. This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Zero of 85 samples exceeded the water quality threshold, and this does not exceed the allowable frequency listed in Table 3.2 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should not be placed on the section 303(d) list because applicable water quality standards are not being exceeded. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106152, pH
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
145539 |
| |
| Pollutant: |
pH |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
76 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 76 samples exceeded the water quality threshold for pH. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Ranges (pH) of 6.5 to 9.0 are considered harmless (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2010-09-11 and 2017-11-04 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
Line of Evidence (LOE) for Decision ID 106152, pH
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
145789 |
| |
| Pollutant: |
pH |
| LOE Subgroup: |
Ancillary Line of Evidence |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
7 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Elijo Lagoon Hydrologic Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 7 samples exceeded the water quality threshold for pH. |
| Data Reference: |
Field data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Ranges (pH) of 6.5 to 9.0 are considered harmless (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-DIKE) |
| Temporal Representation: |
The samples were collected between the dates of 2015-02-25 and 2017-05-26 |
| Environmental Conditions: |
|
| QAPP Information: |
Assessed without QAPP |
| QAPP Information Reference(s): |
The data included in this LOE does not have a QAPP, but was collected after the QAPP requirements had been developed, and thus was assessed as an ancillary line of evidence. |
| |
Line of Evidence (LOE) for Decision ID 106152, pH
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
145487 |
| |
| Pollutant: |
pH |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
2 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB9 Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for pH. |
| Data Reference: |
Field, Habitat, Sediment, Tissue, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
SWAMP |
| |
| Water Quality Objective/Criterion: |
Ranges (pH) of 6.5 to 9.0 are considered harmless (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (904SNELLG) |
| Temporal Representation: |
The samples were collected between the dates of 2013-07-01 and 2013-08-06 |
| Environmental Conditions: |
|
| QAPP Information: |
SWAMP QAPrP 2008, Nagoda and Busse, 2013. Quality Assurance Project Plan for Screening of Cyanotoxins in Lakes/Reservoirs and Coastal Wetlands in the San Diego Region, SWAMP QAPrP 2017 |
| QAPP Information Reference(s): |
Quality Assurance Program Plans, Quality Assurance Project Plans, and Standard Operating Procedures for the SWAMP program |
| |
Line of Evidence (LOE) for Decision ID 106152, pH
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
145557 |
| |
| Pollutant: |
pH |
| LOE Subgroup: |
Ancillary Line of Evidence |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
7 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Elijo Lagoon Hydrologic Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 7 samples exceeded the water quality threshold for pH. |
| Data Reference: |
Field data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Ranges (pH) of 6.5 to 9.0 are considered harmless (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-DIKE) |
| Temporal Representation: |
The samples were collected between the dates of 2015-02-25 and 2017-05-26 |
| Environmental Conditions: |
|
| QAPP Information: |
Assessed without QAPP |
| QAPP Information Reference(s): |
The data included in this LOE does not have a QAPP, but was collected after the QAPP requirements had been developed, and thus was assessed as an ancillary line of evidence. |
| |
Line of Evidence (LOE) for Decision ID 106152, pH
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
145813 |
| |
| Pollutant: |
pH |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
76 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 76 samples exceeded the water quality threshold for pH. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Ranges (pH) of 6.5 to 9.0 are considered harmless (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2010-09-11 and 2017-11-04 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
Line of Evidence (LOE) for Decision ID 106152, pH
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
145564 |
| |
| Pollutant: |
pH |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
None |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
2 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB9 Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for pH. |
| Data Reference: |
Field, Habitat, Sediment, Tissue, Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
SWAMP |
| |
| Water Quality Objective/Criterion: |
Ranges (pH) of 6.5 to 9.0 are considered harmless (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (904SNELLG) |
| Temporal Representation: |
The samples were collected between the dates of 2013-07-01 and 2013-08-06 |
| Environmental Conditions: |
|
| QAPP Information: |
SWAMP QAPrP 2008, Nagoda and Busse, 2013. Quality Assurance Project Plan for Screening of Cyanotoxins in Lakes/Reservoirs and Coastal Wetlands in the San Diego Region, SWAMP QAPrP 2017 |
| QAPP Information Reference(s): |
Quality Assurance Program Plans, Quality Assurance Project Plans, and Standard Operating Procedures for the SWAMP program |
| |
| |
DECISION ID |
106151 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Oxygen, Dissolved |
| Final Listing Decision: |
List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.2 of the Listing Policy. Under section 3.2 a single line of evidence is necessary to assess listing status.
Three lines of evidence are available in the administrative record to assess this pollutant. Three hundred and fifty-five of the 760 samples exceed the threshold.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification in favor of placing this water segment-pollutant combination on the CWA section 303(d) List.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Three hundred and fifty-five of 760 samples exceed the threshold, and this exceeds the allowable frequency listed in Table 3.2 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should be placed on the section 303(d) list because applicable water quality standards are exceeded and a pollutant contributes to or causes the problem. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106151, Oxygen, Dissolved
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
144911 |
| |
| Pollutant: |
Oxygen, Dissolved |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
3 |
| Number of Exceedances: |
1 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 1 of 3 samples exceeded the water quality threshold for Oxygen, Dissolved. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Dissolved oxygen levels shall not be less than 5.0 mg/l in inland surface waters with designated the MAR beneficial use(Water Quality Control Plan, San Diego Basin) |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2016-08-20 and 2016-12-10 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
Line of Evidence (LOE) for Decision ID 106151, Oxygen, Dissolved
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
144907 |
| |
| Pollutant: |
Oxygen, Dissolved |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Not Recorded |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
11 |
| Number of Exceedances: |
6 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 6 of 11 samples exceeded the water quality threshold for Oxygen, Dissolved. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Dissolved oxygen levels shall not be less than 5.0 mg/l in inland surface waters with designated the MAR beneficial use(Water Quality Control Plan, San Diego Basin) |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2016-07-16 and 2017-11-04 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
Line of Evidence (LOE) for Decision ID 106151, Oxygen, Dissolved
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
144801 |
| |
| Pollutant: |
Oxygen, Dissolved |
| LOE Subgroup: |
Ancillary Line of Evidence |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
746 |
| Number of Exceedances: |
348 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Elijo Lagoon Hydrologic Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 348 of 746 samples exceeded the water quality threshold for Oxygen, Dissolved. |
| Data Reference: |
Field data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Dissolved oxygen levels shall not be less than 5.0 mg/l in inland surface waters with designated the MAR beneficial use(Water Quality Control Plan, San Diego Basin) |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-DIKE) |
| Temporal Representation: |
The samples were collected between the dates of 2014-12-24 and 2017-05-26 |
| Environmental Conditions: |
|
| QAPP Information: |
Assessed without QAPP |
| QAPP Information Reference(s): |
The data included in this LOE does not have a QAPP, but was collected after the QAPP requirements had been developed, and thus was assessed as an ancillary line of evidence. |
| |
| |
DECISION ID |
132052 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Phosphorus |
| Final Listing Decision: |
List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.1 of the Listing Policy. Under section 3.1 a single line of evidence is necessary to assess listing status.
One line of evidence is available in the administrative record to assess this pollutant. Sixty-one of the 61 samples exceed the OBJECTIVE.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification in favor of placing this water segment-pollutant combination on the CWA section 303(d) List.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Sixty-one of 61 samples exceed the OBJECTIVE and this exceeds the allowable frequency listed in Table 3.1 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should be placed on the section 303(d) list because applicable water quality standards are exceeded and a pollutant contributes to or causes the problem. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 132052, Phosphorus
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
233351 |
| |
| Pollutant: |
Phosphorus |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Dissolved |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
61 |
| Number of Exceedances: |
61 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Program data for San Elijo Lagoon to determine beneficial use support and results are as follows: Sixty-one of 61 samples exceeded the water quality objective for phosphorus in a standing body of water. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Concentrations of nitrogen and phosphorus, by themselves or in combination with other nutrients, shall be maintained at levels below those which stimulate algae and emergent plant growth. Threshold total Phosphorus (P) concentrations shall not exceed 0.025 mg/l in any standing body of water. These values are not to be exceeded more than 10% of the time unless studies of the specific body in question clearly show that water quality objective changes are permissible and changes are approved by the Regional Board. Analogous threshold values have not been set for nitrogen compounds; however, natural ratios of nitrogen to phosphorus are to be determined by surveillance and monitoring and upheld. If data are lacking, a ratio of N: P=10:1 shall be used (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
Samples were collected at two monitoring stations, SEL-020 and SEL-030. Data from SEL-020 were not used since the results were < MDL. |
| Temporal Representation: |
Samples were collected from 2/20/2010 to 11/4/2017. |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
| |
DECISION ID |
106158 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Turbidity |
| Final Listing Decision: |
List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.2 of the Listing Policy. Under section 3.2 a single line of evidence is necessary to assess listing status.
Two lines of evidence are available in the administrative record to assess this pollutant. Thirty three of the 58 samples exceed the MUN beneficial use threshold.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification in favor of placing this water segment-pollutant combination on the CWA section 303(d) List.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Thirty three of the 58 samples exceed the threshold and this exceeds the allowable frequency listed in Table 3.2 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should be placed on the section 303(d) list because applicable water quality standards are exceeded and a pollutant contributes to or causes the problem. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106158, Turbidity
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
147494 |
| |
| Pollutant: |
Turbidity |
| LOE Subgroup: |
Ancillary Line of Evidence |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Municipal & Domestic Supply |
| |
| Number of Samples: |
7 |
| Number of Exceedances: |
6 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Elijo Lagoon Hydrologic Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 6 of 7 samples exceeded the water quality threshold for Turbidity. |
| Data Reference: |
Field data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The Secondary California Maximum Contaminant Level for Turbidity is 5 NTU (Title 22 of the California Code of Regulations). |
| Objective/Criterion Reference: |
Maximum Contaminant Levels for organic and inorganic chemicals. CCR Title 22 |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-DIKE) |
| Temporal Representation: |
The samples were collected between the dates of 2016-01-02 and 2017-05-26 |
| Environmental Conditions: |
|
| QAPP Information: |
Assessed without QAPP |
| QAPP Information Reference(s): |
The data included in this LOE does not have a QAPP, but was collected after the QAPP requirements had been developed, and thus was assessed as an ancillary line of evidence. |
| |
Line of Evidence (LOE) for Decision ID 106158, Turbidity
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
147612 |
| |
| Pollutant: |
Turbidity |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Municipal & Domestic Supply |
| |
| Number of Samples: |
51 |
| Number of Exceedances: |
27 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 27 of 51 samples exceeded the water quality threshold for Turbidity. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The Secondary California Maximum Contaminant Level for Turbidity is 5 NTU (Title 22 of the California Code of Regulations). |
| Objective/Criterion Reference: |
Maximum Contaminant Levels for organic and inorganic chemicals. CCR Title 22 |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2011-04-16 and 2017-11-04 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
| |
DECISION ID |
106151 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Oxygen, Dissolved |
| Final Listing Decision: |
List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.2 of the Listing Policy. Under section 3.2 a single line of evidence is necessary to assess listing status.
Three lines of evidence are available in the administrative record to assess this pollutant. Three hundred and fifty-five of the 760 samples exceed the threshold.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification in favor of placing this water segment-pollutant combination on the CWA section 303(d) List.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Three hundred and fifty-five of 760 samples exceed the threshold, and this exceeds the allowable frequency listed in Table 3.2 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should be placed on the section 303(d) list because applicable water quality standards are exceeded and a pollutant contributes to or causes the problem. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106151, Oxygen, Dissolved
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
144911 |
| |
| Pollutant: |
Oxygen, Dissolved |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
3 |
| Number of Exceedances: |
1 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 1 of 3 samples exceeded the water quality threshold for Oxygen, Dissolved. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Dissolved oxygen levels shall not be less than 5.0 mg/l in inland surface waters with designated the MAR beneficial use(Water Quality Control Plan, San Diego Basin) |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2016-08-20 and 2016-12-10 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
Line of Evidence (LOE) for Decision ID 106151, Oxygen, Dissolved
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
144907 |
| |
| Pollutant: |
Oxygen, Dissolved |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Not Recorded |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
11 |
| Number of Exceedances: |
6 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 6 of 11 samples exceeded the water quality threshold for Oxygen, Dissolved. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Dissolved oxygen levels shall not be less than 5.0 mg/l in inland surface waters with designated the MAR beneficial use(Water Quality Control Plan, San Diego Basin) |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2016-07-16 and 2017-11-04 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
Line of Evidence (LOE) for Decision ID 106151, Oxygen, Dissolved
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
144801 |
| |
| Pollutant: |
Oxygen, Dissolved |
| LOE Subgroup: |
Ancillary Line of Evidence |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Marine Habitat |
| |
| Number of Samples: |
746 |
| Number of Exceedances: |
348 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Elijo Lagoon Hydrologic Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 348 of 746 samples exceeded the water quality threshold for Oxygen, Dissolved. |
| Data Reference: |
Field data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Dissolved oxygen levels shall not be less than 5.0 mg/l in inland surface waters with designated the MAR beneficial use(Water Quality Control Plan, San Diego Basin) |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-DIKE) |
| Temporal Representation: |
The samples were collected between the dates of 2014-12-24 and 2017-05-26 |
| Environmental Conditions: |
|
| QAPP Information: |
Assessed without QAPP |
| QAPP Information Reference(s): |
The data included in this LOE does not have a QAPP, but was collected after the QAPP requirements had been developed, and thus was assessed as an ancillary line of evidence. |
| |
| |
DECISION ID |
132052 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Phosphorus |
| Final Listing Decision: |
List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.1 of the Listing Policy. Under section 3.1 a single line of evidence is necessary to assess listing status.
One line of evidence is available in the administrative record to assess this pollutant. Sixty-one of the 61 samples exceed the OBJECTIVE.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification in favor of placing this water segment-pollutant combination on the CWA section 303(d) List.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Sixty-one of 61 samples exceed the OBJECTIVE and this exceeds the allowable frequency listed in Table 3.1 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should be placed on the section 303(d) list because applicable water quality standards are exceeded and a pollutant contributes to or causes the problem. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 132052, Phosphorus
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
233351 |
| |
| Pollutant: |
Phosphorus |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Dissolved |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
61 |
| Number of Exceedances: |
61 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Program data for San Elijo Lagoon to determine beneficial use support and results are as follows: Sixty-one of 61 samples exceeded the water quality objective for phosphorus in a standing body of water. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Concentrations of nitrogen and phosphorus, by themselves or in combination with other nutrients, shall be maintained at levels below those which stimulate algae and emergent plant growth. Threshold total Phosphorus (P) concentrations shall not exceed 0.025 mg/l in any standing body of water. These values are not to be exceeded more than 10% of the time unless studies of the specific body in question clearly show that water quality objective changes are permissible and changes are approved by the Regional Board. Analogous threshold values have not been set for nitrogen compounds; however, natural ratios of nitrogen to phosphorus are to be determined by surveillance and monitoring and upheld. If data are lacking, a ratio of N: P=10:1 shall be used (Water Quality Control Plan, San Diego Basin). |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
Samples were collected at two monitoring stations, SEL-020 and SEL-030. Data from SEL-020 were not used since the results were < MDL. |
| Temporal Representation: |
Samples were collected from 2/20/2010 to 11/4/2017. |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
| |
DECISION ID |
106158 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Turbidity |
| Final Listing Decision: |
List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
New Decision |
| Revision Status |
Revised |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.2 of the Listing Policy. Under section 3.2 a single line of evidence is necessary to assess listing status.
Two lines of evidence are available in the administrative record to assess this pollutant. Thirty three of the 58 samples exceed the MUN beneficial use threshold.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification in favor of placing this water segment-pollutant combination on the CWA section 303(d) List.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Thirty three of the 58 samples exceed the threshold and this exceeds the allowable frequency listed in Table 3.2 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should be placed on the section 303(d) list because applicable water quality standards are exceeded and a pollutant contributes to or causes the problem. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 106158, Turbidity
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
147494 |
| |
| Pollutant: |
Turbidity |
| LOE Subgroup: |
Ancillary Line of Evidence |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Municipal & Domestic Supply |
| |
| Number of Samples: |
7 |
| Number of Exceedances: |
6 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Elijo Lagoon Hydrologic Monitoring data for San Elijo Lagoon to determine beneficial use support and results are as follows: 6 of 7 samples exceeded the water quality threshold for Turbidity. |
| Data Reference: |
Field data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The Secondary California Maximum Contaminant Level for Turbidity is 5 NTU (Title 22 of the California Code of Regulations). |
| Objective/Criterion Reference: |
Maximum Contaminant Levels for organic and inorganic chemicals. CCR Title 22 |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-DIKE) |
| Temporal Representation: |
The samples were collected between the dates of 2016-01-02 and 2017-05-26 |
| Environmental Conditions: |
|
| QAPP Information: |
Assessed without QAPP |
| QAPP Information Reference(s): |
The data included in this LOE does not have a QAPP, but was collected after the QAPP requirements had been developed, and thus was assessed as an ancillary line of evidence. |
| |
Line of Evidence (LOE) for Decision ID 106158, Turbidity
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
147612 |
| |
| Pollutant: |
Turbidity |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Total |
| |
| Beneficial Use: |
Municipal & Domestic Supply |
| |
| Number of Samples: |
51 |
| Number of Exceedances: |
27 |
| |
| Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
| Data Used to Assess Water Quality: |
Water Board staff assessed San Diego Coastkeeper Ambient Monitoring Progran data for San Elijo Lagoon to determine beneficial use support and results are as follows: 27 of 51 samples exceeded the water quality threshold for Turbidity. |
| Data Reference: |
Water data for the 2020/2022 integrated report in Region 9. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
The Secondary California Maximum Contaminant Level for Turbidity is 5 NTU (Title 22 of the California Code of Regulations). |
| Objective/Criterion Reference: |
Maximum Contaminant Levels for organic and inorganic chemicals. CCR Title 22 |
| |
| Evaluation Guideline: |
|
| Guideline Reference: |
| |
| Spatial Representation: |
The samples were collected at 1 monitoring site (SEL-030) |
| Temporal Representation: |
The samples were collected between the dates of 2011-04-16 and 2017-11-04 |
| Environmental Conditions: |
|
| QAPP Information: |
San Diego Coastkeeper. 2010. San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan. |
| QAPP Information Reference(s): |
San Diego Regional Water Quality Assessment and Outreach Project Quality Assurance Project Plan |
| |
| |
DECISION ID |
69911 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Eutrophic |
| Final Listing Decision: |
List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
List on 303(d) list (TMDL required list)(2016) |
| Revision Status |
Original |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Region 9 data was not included in the 2012 Integrated Report so all decisions are carried over from the 2010 listing cycle.
303(d) listing decisions made prior to 2006 were not held in an assessment database. This is a placeholder decision for a 303(d) listing made in a previous assessment cycle. The Regional Boards will update this decision when new data and information become available and are assessed. |
| |
| Regional Board Decision Recommendation: |
Region 9 data was not included in the 2012 Integrated Report so all decisions are carried over from the 2010 listing cycle. The Regional Board will update this decision when new data and information become available and are assessed. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
Estimated size of impairment is 330 acres. |
| |
| |
Line of Evidence (LOE) for Decision ID 69911, Eutrophic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
4723 |
| |
| Pollutant: |
Eutrophic |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Not Recorded |
| |
| Beneficial Use: |
Warm Freshwater Habitat |
| |
| Number of Samples: |
0 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
Not Specified |
| Data Used to Assess Water Quality: |
Unspecified--This LOE is a placeholder to support a 303(d) listing decision made prior to 2006. |
| Data Reference: |
Placeholder reference pre-2006 303(d) |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Unspecified |
| Objective/Criterion Reference: |
Placeholder reference pre-2006 303(d) |
| |
| Evaluation Guideline: |
Unspecified |
| Guideline Reference: |
Placeholder reference pre-2006 303(d) |
| |
| Spatial Representation: |
Unspecified |
| Temporal Representation: |
Unspecified |
| Environmental Conditions: |
Unspecified |
| QAPP Information: |
Unspecified |
| QAPP Information Reference(s): |
| |
| |
DECISION ID |
69919 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Sedimentation/Siltation |
| Final Listing Decision: |
List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
List on 303(d) list (TMDL required list)(2016) |
| Revision Status |
Original |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Region 9 data was not included in the 2012 Integrated Report so all decisions are carried over from the 2010 listing cycle.
303(d) listing decisions made prior to 2006 were not held in an assessment database. The Regional Boards will update this decision when new data and information become available and are assessed. |
| |
| Regional Board Decision Recommendation: |
This is a decision previously approved by the State Water Resources Control Board and the USEPA. No new data were assessed by the Regional Board for the current cycle. The decision has not changed. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
Estimated size of impairment is 150 acres. |
| |
| |
Line of Evidence (LOE) for Decision ID 69919, Sedimentation/Siltation
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
4725 |
| |
| Pollutant: |
Sedimentation/Siltation |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Not Recorded |
| |
| Beneficial Use: |
Warm Freshwater Habitat |
| |
| Number of Samples: |
0 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
Not Specified |
| Data Used to Assess Water Quality: |
Unspecified--This LOE is a placeholder to support a 303(d) listing decision made prior to 2006. |
| Data Reference: |
Placeholder reference pre-2006 303(d) |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Unspecified |
| Objective/Criterion Reference: |
Placeholder reference pre-2006 303(d) |
| |
| Evaluation Guideline: |
Unspecified |
| Guideline Reference: |
Placeholder reference pre-2006 303(d) |
| |
| Spatial Representation: |
Unspecified |
| Temporal Representation: |
Unspecified |
| Environmental Conditions: |
Unspecified |
| QAPP Information: |
Unspecified |
| QAPP Information Reference(s): |
| |
| |
DECISION ID |
87220 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Toxicity |
| Final Listing Decision: |
List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
List on 303(d) list (TMDL required list)(2016) |
| Revision Status |
Original |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.6 of the Listing Policy. Under section 3.6 at least one line of evidence is necessary to assess listing status for toxicity in sediment, and waters may be placed on the CWA section 303(d) List for toxicity alone.
Two lines of evidence are available in the administrative record to assess sediment toxicity. Six of the eight samples exhibited sediment toxicity.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification in favor of placing this water segment-pollutant combination on the CWA section 303(d) List.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Six of the eight samples exhibited sediment toxicity, and this exceeds the allowable frequency listed in Table 3.1 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
| |
| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should be placed on the section 303(d) list because applicable water quality standards are exceeded and a pollutant contributes to or causes the problem. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
|
| |
| |
Line of Evidence (LOE) for Decision ID 87220, Toxicity
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
75680 |
| |
| Pollutant: |
Toxicity |
| LOE Subgroup: |
Toxicity |
| Matrix: |
Sediment |
| Fraction: |
None |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
3 |
| Number of Exceedances: |
3 |
| |
| Data and Information Type: |
TOXICITY TESTING |
| Data Used to Assess Water Quality: |
Three samples were collected to test for toxicity. Three of the three samples exhibited statistically significant toxicity. The toxicity tests included survival of Eohaustorius estuarius. Each sample is a sediment composites from three different sites. |
| Data Reference: |
Data for Various Pollutants from Ambient Bay and Lagoon, 2003-2005. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
Toxicity is defined as a statistically significant effect in the sample exposure compared to the control using EPA-recommended hypothesis testing. The t-test is used to determine if there is a statistically significant decrease in organism response in the sample as compared to the control. |
| Guideline Reference: |
Methods for Assessing the Toxicity of Sediment-associated Contaminants with Estuarine and Marine Amphipods. June 1994. EPA 600/R-94/025 |
| |
| Spatial Representation: |
The samples were collected at 9904SEL_2003, 904SEL_2004, and 904SEL_2005. Each of these sample location names consists of a composite from three different sites. |
| Temporal Representation: |
The samples were collected in 2003, 2004, and 2005. |
| Environmental Conditions: |
|
| QAPP Information: |
The data was collected under the County of San Diego Ambient Bay and Lagoon Monitoring Project 2003-2005. Annual Report for the Receiving Waters and Urban Runoff Monitoring section covered under the San Diego County Municipal National Pollutant Discharge Elimination System (NPDES) Permit (RWQCB-Order NO. R9-2007-0001). |
| QAPP Information Reference(s): |
e-mail clarifying QAPP information |
| |
Line of Evidence (LOE) for Decision ID 87220, Toxicity
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
75681 |
| |
| Pollutant: |
Toxicity |
| LOE Subgroup: |
Toxicity |
| Matrix: |
Sediment |
| Fraction: |
None |
| |
| Beneficial Use: |
Estuarine Habitat |
| |
| Number of Samples: |
5 |
| Number of Exceedances: |
3 |
| |
| Data and Information Type: |
TOXICITY TESTING |
| Data Used to Assess Water Quality: |
Five samples were collected to test for toxicity. Three of the samples exhibited statistically significant toxicity. The toxicity tests included survival of Eohaustorius estuarius and percent normal of Mytilus galloprovincialis. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life. Region 9 Basin Plan. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
| |
| Evaluation Guideline: |
Toxicity is defined as a statistically significant effect in the sample exposure compared to the control using EPA-recommended hypothesis testing. The t-test is used to determine if there is a statistically significant decrease in organism response in the sample as compared to the control. |
| Guideline Reference: |
Methods for Assessing the Toxicity of Sediment-associated Contaminants with Estuarine and Marine Amphipods. June 1994. EPA 600/R-94/025 |
| |
| Spatial Representation: |
The samples were collected from sites 904_6239, 904_6242, 904_6243, 904_6244, 904_6245 San Elijo Lagoon. |
| Temporal Representation: |
The samples were collected in August 2008. |
| Environmental Conditions: |
|
| QAPP Information: |
This data was collected under the Southern California Bight 2008 Regional Marine Monitoring Survey Quality Assurance Plan. |
| QAPP Information Reference(s): |
e-mail clarifying QAPP information |
| |
| |
DECISION ID |
69911 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Eutrophic |
| Final Listing Decision: |
List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
List on 303(d) list (TMDL required list)(2016) |
| Revision Status |
Original |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Region 9 data was not included in the 2012 Integrated Report so all decisions are carried over from the 2010 listing cycle.
303(d) listing decisions made prior to 2006 were not held in an assessment database. This is a placeholder decision for a 303(d) listing made in a previous assessment cycle. The Regional Boards will update this decision when new data and information become available and are assessed. |
| |
| Regional Board Decision Recommendation: |
Region 9 data was not included in the 2012 Integrated Report so all decisions are carried over from the 2010 listing cycle. The Regional Board will update this decision when new data and information become available and are assessed. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
Estimated size of impairment is 330 acres. |
| |
| |
Line of Evidence (LOE) for Decision ID 69911, Eutrophic
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
4723 |
| |
| Pollutant: |
Eutrophic |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Not Recorded |
| |
| Beneficial Use: |
Warm Freshwater Habitat |
| |
| Number of Samples: |
0 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
Not Specified |
| Data Used to Assess Water Quality: |
Unspecified--This LOE is a placeholder to support a 303(d) listing decision made prior to 2006. |
| Data Reference: |
Placeholder reference pre-2006 303(d) |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Unspecified |
| Objective/Criterion Reference: |
Placeholder reference pre-2006 303(d) |
| |
| Evaluation Guideline: |
Unspecified |
| Guideline Reference: |
Placeholder reference pre-2006 303(d) |
| |
| Spatial Representation: |
Unspecified |
| Temporal Representation: |
Unspecified |
| Environmental Conditions: |
Unspecified |
| QAPP Information: |
Unspecified |
| QAPP Information Reference(s): |
| |
| |
DECISION ID |
69919 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Sedimentation/Siltation |
| Final Listing Decision: |
List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
List on 303(d) list (TMDL required list)(2016) |
| Revision Status |
Original |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
Region 9 data was not included in the 2012 Integrated Report so all decisions are carried over from the 2010 listing cycle.
303(d) listing decisions made prior to 2006 were not held in an assessment database. The Regional Boards will update this decision when new data and information become available and are assessed. |
| |
| Regional Board Decision Recommendation: |
This is a decision previously approved by the State Water Resources Control Board and the USEPA. No new data were assessed by the Regional Board for the current cycle. The decision has not changed. |
| |
| State Board Review of Regional Board Conclusion and Recommendation: |
|
| |
| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
| |
| Listing Extent: |
Estimated size of impairment is 150 acres. |
| |
| |
Line of Evidence (LOE) for Decision ID 69919, Sedimentation/Siltation
|
Region 9 |
San Elijo Lagoon |
|
| |
| LOE ID: |
4725 |
| |
| Pollutant: |
Sedimentation/Siltation |
| LOE Subgroup: |
Pollutant-Water |
| Matrix: |
Water |
| Fraction: |
Not Recorded |
| |
| Beneficial Use: |
Warm Freshwater Habitat |
| |
| Number of Samples: |
0 |
| Number of Exceedances: |
0 |
| |
| Data and Information Type: |
Not Specified |
| Data Used to Assess Water Quality: |
Unspecified--This LOE is a placeholder to support a 303(d) listing decision made prior to 2006. |
| Data Reference: |
Placeholder reference pre-2006 303(d) |
| |
| SWAMP Data: |
Non-SWAMP |
| |
| Water Quality Objective/Criterion: |
Unspecified |
| Objective/Criterion Reference: |
Placeholder reference pre-2006 303(d) |
| |
| Evaluation Guideline: |
Unspecified |
| Guideline Reference: |
Placeholder reference pre-2006 303(d) |
| |
| Spatial Representation: |
Unspecified |
| Temporal Representation: |
Unspecified |
| Environmental Conditions: |
Unspecified |
| QAPP Information: |
Unspecified |
| QAPP Information Reference(s): |
| |
| |
DECISION ID |
87220 |
Region 9 |
San Elijo Lagoon |
| |
| Pollutant: |
Toxicity |
| Final Listing Decision: |
List on 303(d) list (TMDL required list) |
| Last Listing Cycle's Final Listing Decision: |
List on 303(d) list (TMDL required list)(2016) |
| Revision Status |
Original |
| Sources: |
A Source Unknown |
| TMDL Priority: |
Low |
| Impairment from Pollutant or Pollution: |
Pollutant |
| |
| Regional Board Conclusion: |
This pollutant is being considered for placement on the CWA section 303(d) List under section 3.6 of the Listing Policy. Under section 3.6 at least one line of evidence is necessary to assess listing status for toxicity in sediment, and waters may be placed on the CWA section 303(d) List for toxicity alone.
Two lines of evidence are available in the administrative record to assess sediment toxicity. Six of the eight samples exhibited sediment toxicity.
Based on the readily available data and information, the weight of evidence indicates that there is sufficient justification in favor of placing this water segment-pollutant combination on the CWA section 303(d) List.
This conclusion is based on the staff findings that:
1. The data used satisfies the data quality requirements of section 6.1.4 of the Policy.
2. The data used satisfies the data quantity requirements of section 6.1.5 of the Policy.
3. Six of the eight samples exhibited sediment toxicity, and this exceeds the allowable frequency listed in Table 3.1 of the Listing Policy.
4. Pursuant to section 3.11 of the Listing Policy, no additional data and information are available indicating that standards are not met. |
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| Regional Board Decision Recommendation: |
After review of the available data and information, RWQCB staff concludes that the water body-pollutant combination should be placed on the section 303(d) list because applicable water quality standards are exceeded and a pollutant contributes to or causes the problem. |
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| State Board Review of Regional Board Conclusion and Recommendation: |
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| State Board Decision Recommendation: |
After review of this Regional Board decision, SWRCB staff recommend the decision be approved by the State Board. |
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| Listing Extent: |
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Line of Evidence (LOE) for Decision ID 87220, Toxicity
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Region 9 |
San Elijo Lagoon |
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| LOE ID: |
75680 |
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| Pollutant: |
Toxicity |
| LOE Subgroup: |
Toxicity |
| Matrix: |
Sediment |
| Fraction: |
None |
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| Beneficial Use: |
Estuarine Habitat |
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| Number of Samples: |
3 |
| Number of Exceedances: |
3 |
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| Data and Information Type: |
TOXICITY TESTING |
| Data Used to Assess Water Quality: |
Three samples were collected to test for toxicity. Three of the three samples exhibited statistically significant toxicity. The toxicity tests included survival of Eohaustorius estuarius. Each sample is a sediment composites from three different sites. |
| Data Reference: |
Data for Various Pollutants from Ambient Bay and Lagoon, 2003-2005. |
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| SWAMP Data: |
Non-SWAMP |
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| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
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| Evaluation Guideline: |
Toxicity is defined as a statistically significant effect in the sample exposure compared to the control using EPA-recommended hypothesis testing. The t-test is used to determine if there is a statistically significant decrease in organism response in the sample as compared to the control. |
| Guideline Reference: |
Methods for Assessing the Toxicity of Sediment-associated Contaminants with Estuarine and Marine Amphipods. June 1994. EPA 600/R-94/025 |
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| Spatial Representation: |
The samples were collected at 9904SEL_2003, 904SEL_2004, and 904SEL_2005. Each of these sample location names consists of a composite from three different sites. |
| Temporal Representation: |
The samples were collected in 2003, 2004, and 2005. |
| Environmental Conditions: |
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| QAPP Information: |
The data was collected under the County of San Diego Ambient Bay and Lagoon Monitoring Project 2003-2005. Annual Report for the Receiving Waters and Urban Runoff Monitoring section covered under the San Diego County Municipal National Pollutant Discharge Elimination System (NPDES) Permit (RWQCB-Order NO. R9-2007-0001). |
| QAPP Information Reference(s): |
e-mail clarifying QAPP information |
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Line of Evidence (LOE) for Decision ID 87220, Toxicity
|
Region 9 |
San Elijo Lagoon |
|
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| LOE ID: |
75681 |
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| Pollutant: |
Toxicity |
| LOE Subgroup: |
Toxicity |
| Matrix: |
Sediment |
| Fraction: |
None |
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| Beneficial Use: |
Estuarine Habitat |
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| Number of Samples: |
5 |
| Number of Exceedances: |
3 |
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| Data and Information Type: |
TOXICITY TESTING |
| Data Used to Assess Water Quality: |
Five samples were collected to test for toxicity. Three of the samples exhibited statistically significant toxicity. The toxicity tests included survival of Eohaustorius estuarius and percent normal of Mytilus galloprovincialis. |
| Data Reference: |
Data for Various Pollutants from Bight, 2008. |
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| SWAMP Data: |
Non-SWAMP |
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| Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that are toxic to, or that produce detrimental physiological responses in human, plant, animal, or aquatic life. Region 9 Basin Plan. |
| Objective/Criterion Reference: |
Water Quality Control Plan for the San Diego Basin |
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| Evaluation Guideline: |
Toxicity is defined as a statistically significant effect in the sample exposure compared to the control using EPA-recommended hypothesis testing. The t-test is used to determine if there is a statistically significant decrease in organism response in the sample as compared to the control. |
| Guideline Reference: |
Methods for Assessing the Toxicity of Sediment-associated Contaminants with Estuarine and Marine Amphipods. June 1994. EPA 600/R-94/025 |
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| Spatial Representation: |
The samples were collected from sites 904_6239, 904_6242, 904_6243, 904_6244, 904_6245 San Elijo Lagoon. |
| Temporal Representation: |
The samples were collected in August 2008. |
| Environmental Conditions: |
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| QAPP Information: |
This data was collected under the Southern California Bight 2008 Regional Marine Monitoring Survey Quality Assurance Plan. |
| QAPP Information Reference(s): |
e-mail clarifying QAPP information |
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