Line of Evidence (LOE) for Decision ID 135149, Boron
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233572 |
|
Pollutant: |
Boron |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Agricultural Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Boron. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Waters shall not contain chemical constituents in concentrations that adversely affect beneficial uses. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Water Quality for Agriculture, published by the Food and Agriculture Organization of the United Nations in 1985, contains criteria protective of various agricultural uses of water, including irrigation of various types of crops and stock watering. At or below the limits presented in the Water Quality Goals tables, agricultural uses of water should not be limited. These criteria were used to translate narrative water quality objectives for chemical constituents that prohibit chemicals in concentrations that would impair agricultural uses of water. The criteria for boron is 700 ug/L (0.7 mg/L). |
Guideline Reference: |
Water Quality for Agriculture, Food and Agriculture Organization of the United Nations - Irrigation and Drainage Paper No. 29, Rev 1, Rome (1985) |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135149, Boron
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241369 |
|
Pollutant: |
Boron |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Agricultural Supply |
|
Number of Samples: |
22 |
Number of Exceedances: |
1 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 1 of 22 samples exceeded the water quality threshold for Boron. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Waters shall not contain chemical constituents in concentrations that adversely affect beneficial uses. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Water Quality for Agriculture, published by the Food and Agriculture Organization of the United Nations in 1985, contains criteria protective of various agricultural uses of water, including irrigation of various types of crops and stock watering. At or below the limits presented in the Water Quality Goals tables, agricultural uses of water should not be limited. These criteria were used to translate narrative water quality objectives for chemical constituents that prohibit chemicals in concentrations that would impair agricultural uses of water. The criteria for boron is 700 ug/L (0.7 mg/L). |
Guideline Reference: |
Water Quality for Agriculture, Food and Agriculture Organization of the United Nations - Irrigation and Drainage Paper No. 29, Rev 1, Rome (1985) |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135149, Boron
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233987 |
|
Pollutant: |
Boron |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Agricultural Supply |
|
Number of Samples: |
4 |
Number of Exceedances: |
1 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 1 of 4 samples exceeded the water quality threshold for Boron. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Waters shall not contain chemical constituents in concentrations that adversely affect beneficial uses. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Water Quality for Agriculture, published by the Food and Agriculture Organization of the United Nations in 1985, contains criteria protective of various agricultural uses of water, including irrigation of various types of crops and stock watering. At or below the limits presented in the Water Quality Goals tables, agricultural uses of water should not be limited. These criteria were used to translate narrative water quality objectives for chemical constituents that prohibit chemicals in concentrations that would impair agricultural uses of water. The criteria for boron is 700 ug/L (0.7 mg/L). |
Guideline Reference: |
Water Quality for Agriculture, Food and Agriculture Organization of the United Nations - Irrigation and Drainage Paper No. 29, Rev 1, Rome (1985) |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135153, Iron
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
312940 |
|
Pollutant: |
Iron |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 6 samples exceeded the water quality threshold for Iron. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary Maximum Contaminant Level for iron incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.3 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1415000 (PIT R SF NR ALTURAS). |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135153, Iron
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
312574 |
|
Pollutant: |
Iron |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for Iron. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary Maximum Contaminant Level for iron incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.3 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400301 (SF Pit R A MNWR Discharge). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135153, Iron
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
312910 |
|
Pollutant: |
Iron |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for Iron. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary Maximum Contaminant Level for iron incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.3 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400901 (SF Pit R US MNWR Diversion). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135153, Iron
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241531 |
|
Pollutant: |
Iron |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
4 |
Number of Exceedances: |
1 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 1 of 4 samples exceeded the water quality threshold for Iron. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
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 California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
National Recommended Water Quality Criteria Continuous Concentrations are intended protect freshwater aquatic organisms from chronic exposures and are expressed as 4-day average concentrations. The evaluation guideline for Iron is 1,000 ug/L. |
Guideline Reference: |
National Recommended Water Quality Criteria. United States Environmental Protection Agency. Office of Water. Current as of 08/03/2016. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135153, Iron
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241922 |
|
Pollutant: |
Iron |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Iron. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
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 California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
National Recommended Water Quality Criteria Continuous Concentrations are intended protect freshwater aquatic organisms from chronic exposures and are expressed as 4-day average concentrations. The evaluation guideline for Iron is 1,000 ug/L. |
Guideline Reference: |
National Recommended Water Quality Criteria. United States Environmental Protection Agency. Office of Water. Current as of 08/03/2016. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135153, Iron
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233955 |
|
Pollutant: |
Iron |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
6 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 6 of 22 samples exceeded the water quality threshold for Iron. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
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 California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
National Recommended Water Quality Criteria Continuous Concentrations are intended protect freshwater aquatic organisms from chronic exposures and are expressed as 4-day average concentrations. The evaluation guideline for Iron is 1,000 ug/L. |
Guideline Reference: |
National Recommended Water Quality Criteria. United States Environmental Protection Agency. Office of Water. Current as of 08/03/2016. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135153, Iron
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233961 |
|
Pollutant: |
Iron |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Iron. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
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 California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
National Recommended Water Quality Criteria Continuous Concentrations are intended protect freshwater aquatic organisms from chronic exposures and are expressed as 4-day average concentrations. The evaluation guideline for Iron is 1,000 ug/L. |
Guideline Reference: |
National Recommended Water Quality Criteria. United States Environmental Protection Agency. Office of Water. Current as of 08/03/2016. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135153, Iron
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233651 |
|
Pollutant: |
Iron |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
5 |
Number of Exceedances: |
3 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 3 of 5 samples exceeded the water quality threshold for Iron. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
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 California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
National Recommended Water Quality Criteria Continuous Concentrations are intended protect freshwater aquatic organisms from chronic exposures and are expressed as 4-day average concentrations. The evaluation guideline for Iron is 1,000 ug/L. |
Guideline Reference: |
National Recommended Water Quality Criteria. United States Environmental Protection Agency. Office of Water. Current as of 08/03/2016. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135153, Iron
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233662 |
|
Pollutant: |
Iron |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Iron. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
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 California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
National Recommended Water Quality Criteria Continuous Concentrations are intended protect freshwater aquatic organisms from chronic exposures and are expressed as 4-day average concentrations. The evaluation guideline for Iron is 1,000 ug/L. |
Guideline Reference: |
National Recommended Water Quality Criteria. United States Environmental Protection Agency. Office of Water. Current as of 08/03/2016. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 147028, Oxygen, Dissolved
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
295662 |
|
Pollutant: |
Oxygen, Dissolved |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
2 |
Number of Exceedances: |
1 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB5 Monitoring data for Pit River, South Fork to determine beneficial use support and results are as follows: 1 of 2 samples exceeded the water quality threshold for Oxygen, Dissolved. |
Data Reference: |
Field, Habitat, Toxicity, WQ data from the California Environmental Data Exchange Network assembled for the 2024 Integrated Report in Region 5. |
|
SWAMP Data: |
SWAMP |
|
Water Quality Objective/Criterion: |
The minimum dissolved oxygen concentration for waters designated as COLD is 7.0 mg/L. (Water Quality Control Plan, Central Valley Region, Sacramento River Basin and San Joaquin Basin) |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: 526P00014 (South Fork Pit at Hwy 395). |
Temporal Representation: |
The samples were collected between the dates of 2020-02-11 and 2020-05-12 |
Environmental Conditions: |
|
QAPP Information: |
SWRCB. 2018. This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements.. |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 147028, Oxygen, Dissolved
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
207954 |
|
Pollutant: |
Oxygen, Dissolved |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
20 |
Number of Exceedances: |
10 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB5 Monitoring data for Pit River, South Fork to determine beneficial use support and results are as follows: 10 of 20 samples exceeded the water quality threshold for Oxygen, Dissolved. |
Data Reference: |
Field, Habitat, Toxicity, Water data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
SWAMP |
|
Water Quality Objective/Criterion: |
The minimum dissolved oxygen concentration for waters designated as COLD is 7.0 mg/L. (Water Quality Control Plan, Central Valley Region, Sacramento River Basin and San Joaquin Basin) |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (526P00014) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2018-02-06 |
Environmental Conditions: |
|
QAPP Information: |
SWAMP QAPrP 2008 |
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 147028, Oxygen, Dissolved
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
208857 |
|
Pollutant: |
Oxygen, Dissolved |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Fish Spawning |
|
Number of Samples: |
20 |
Number of Exceedances: |
10 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB5 Monitoring data for Pit River, South Fork to determine beneficial use support and results are as follows: 10 of 20 samples exceeded the water quality threshold for Oxygen, Dissolved. |
Data Reference: |
Field, Habitat, Toxicity, Water data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
SWAMP |
|
Water Quality Objective/Criterion: |
The minimum dissolved oxygen concentration for waters designated as SPWN is 7.0 mg/L. (Water Quality Control Plan, Central Valley Region, Sacramento River Basin and San Joaquin Basin) |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (526P00014) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2018-02-06 |
Environmental Conditions: |
|
QAPP Information: |
SWAMP QAPrP 2008 |
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 147028, Oxygen, Dissolved
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
295978 |
|
Pollutant: |
Oxygen, Dissolved |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Fish Spawning |
|
Number of Samples: |
2 |
Number of Exceedances: |
1 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB5 Monitoring data for Pit River, South Fork to determine beneficial use support and results are as follows: 1 of 2 samples exceeded the water quality threshold for Oxygen, Dissolved. |
Data Reference: |
Field, Habitat, Toxicity, WQ data from the California Environmental Data Exchange Network assembled for the 2024 Integrated Report in Region 5. |
|
SWAMP Data: |
SWAMP |
|
Water Quality Objective/Criterion: |
The minimum dissolved oxygen concentration for waters designated as SPWN is 7.0 mg/L. (Water Quality Control Plan, Central Valley Region, Sacramento River Basin and San Joaquin Basin) |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: 526P00014 (South Fork Pit at Hwy 395). |
Temporal Representation: |
The samples were collected between the dates of 2020-02-11 and 2020-05-12 |
Environmental Conditions: |
|
QAPP Information: |
SWRCB. 2018. This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements.. |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
203894 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for pH. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-BVS8110) |
Temporal Representation: |
The samples were collected between the dates of 2015-02-17 and 2015-05-18 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
203896 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Water Contact Recreation |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for pH. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-BVS8110) |
Temporal Representation: |
The samples were collected between the dates of 2015-02-17 and 2015-05-18 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
228995 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Water Contact Recreation |
|
Number of Samples: |
18 |
Number of Exceedances: |
3 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB5 Monitoring data for Pit River, South Fork to determine beneficial use support and results are as follows: 3 of 18 samples exceeded the water quality threshold for pH. |
Data Reference: |
Field, Habitat, Toxicity, Water data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (526P00014) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2017-11-14 |
Environmental Conditions: |
|
QAPP Information: |
SWAMP QAPrP 2008 |
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 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
229216 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
18 |
Number of Exceedances: |
3 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB5 Monitoring data for Pit River, South Fork to determine beneficial use support and results are as follows: 3 of 18 samples exceeded the water quality threshold for pH. |
Data Reference: |
Field, Habitat, Toxicity, Water data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (526P00014) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2017-11-14 |
Environmental Conditions: |
|
QAPP Information: |
SWAMP QAPrP 2008 |
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 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
228996 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Non-Contact Recreation |
|
Number of Samples: |
18 |
Number of Exceedances: |
3 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB5 Monitoring data for Pit River, South Fork to determine beneficial use support and results are as follows: 3 of 18 samples exceeded the water quality threshold for pH. |
Data Reference: |
Field, Habitat, Toxicity, Water data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (526P00014) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2017-11-14 |
Environmental Conditions: |
|
QAPP Information: |
SWAMP QAPrP 2008 |
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 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233629 |
|
Pollutant: |
pH |
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: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for pH. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233624 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for pH. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233621 |
|
Pollutant: |
pH |
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: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for pH. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242590 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Non-Contact Recreation |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for pH. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
243018 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
23 |
Number of Exceedances: |
3 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 3 of 23 samples exceeded the water quality threshold for pH. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-11-03 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
243026 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for pH. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
203898 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Non-Contact Recreation |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for pH. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-BVS8110) |
Temporal Representation: |
The samples were collected between the dates of 2015-02-17 and 2015-05-18 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
7914 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
50 |
Number of Exceedances: |
26 |
|
Data and Information Type: |
Not Specified |
Data Used to Assess Water Quality: |
Twenty-six of the 50 samples collected by the Surface Water Ambient Monitoring Program exceeded the evaluation objective for pH. |
Data Reference: |
SWAMP data entered by SWRCB into BDAT database |
|
SWAMP Data: |
SWAMP |
|
Water Quality Objective/Criterion: |
pH levels should not be lower than 6.5 or higher than 8.5 (Basin Plan Objective) |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins. 4th ed |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
Samples were collected at South Fork Pit near Alturas. |
Temporal Representation: |
The samples were collected from Apr 5 2001 to Sep 12 2002 |
Environmental Conditions: |
|
QAPP Information: |
Monitoring was conducted in accordance with the State Water Resources Control Board's Quality Assurance Program Plan for the State of California's Surface Water Ambient Monitoring Program. |
QAPP Information Reference(s): |
|
Line of Evidence (LOE) for Decision ID 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242655 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Non-Contact Recreation |
|
Number of Samples: |
23 |
Number of Exceedances: |
3 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 3 of 23 samples exceeded the water quality threshold for pH. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-11-03 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
243021 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Water Contact Recreation |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for pH. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135157, pH
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242647 |
|
Pollutant: |
pH |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Water Contact Recreation |
|
Number of Samples: |
23 |
Number of Exceedances: |
3 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 3 of 23 samples exceeded the water quality threshold for pH. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: pH should not be lower than 6.5 or higher than 8.5. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-11-03 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135164, Alkalinity as CaCO3
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241414 |
|
Pollutant: |
Alkalinity as CaCO3 |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Alkalinity as CaCO3. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Waters shall not contain chemical constituents in concentrations that adversely affect beneficial uses. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Alkalinity as CaCO3 levels were assessed for the protection of freshwater aquatic life by comparison to the Evaluation Guideline value of 20,000 ug/L (4 day average)(National Recommended Water Quality Criteria, 2009). |
Guideline Reference: |
National Recommended Water Quality Criteria. United States Environmental Protection Agency. Office of Water. Office of Science and Technology |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135164, Alkalinity as CaCO3
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233586 |
|
Pollutant: |
Alkalinity as CaCO3 |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Alkalinity as CaCO3. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Waters shall not contain chemical constituents in concentrations that adversely affect beneficial uses. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Alkalinity as CaCO3 levels were assessed for the protection of freshwater aquatic life by comparison to the Evaluation Guideline value of 20,000 ug/L (4 day average)(National Recommended Water Quality Criteria, 2009). |
Guideline Reference: |
National Recommended Water Quality Criteria. United States Environmental Protection Agency. Office of Water. Office of Science and Technology |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135164, Alkalinity as CaCO3
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241354 |
|
Pollutant: |
Alkalinity as CaCO3 |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Alkalinity as CaCO3. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Waters shall not contain chemical constituents in concentrations that adversely affect beneficial uses. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Alkalinity as CaCO3 levels were assessed for the protection of freshwater aquatic life by comparison to the Evaluation Guideline value of 20,000 ug/L (4 day average)(National Recommended Water Quality Criteria, 2009). |
Guideline Reference: |
National Recommended Water Quality Criteria. United States Environmental Protection Agency. Office of Water. Office of Science and Technology |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135148, Arsenic
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233514 |
|
Pollutant: |
Arsenic |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Arsenic. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for arsenic incorporated by reference in the Basin Plan is 0.010 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135148, Arsenic
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241129 |
|
Pollutant: |
Arsenic |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Arsenic. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The dissolved arsenic criterion continuous concentration (expressed as a 4-day average) to protect aquatic life in freshwater for dissolved arsenic is 150 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135148, Arsenic
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233563 |
|
Pollutant: |
Arsenic |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Arsenic. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The dissolved arsenic criterion continuous concentration (expressed as a 4-day average) to protect aquatic life in freshwater for dissolved arsenic is 150 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135148, Arsenic
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241416 |
|
Pollutant: |
Arsenic |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Arsenic. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The dissolved arsenic criterion continuous concentration (expressed as a 4-day average) to protect aquatic life in freshwater for dissolved arsenic is 150 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135148, Arsenic
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233978 |
|
Pollutant: |
Arsenic |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Arsenic. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The dissolved arsenic criterion continuous concentration (expressed as a 4-day average) to protect aquatic life in freshwater for dissolved arsenic is 150 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135148, Arsenic
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233977 |
|
Pollutant: |
Arsenic |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
22 |
Number of Exceedances: |
2 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 2 of 22 samples exceeded the water quality threshold for Arsenic. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for arsenic incorporated by reference in the Basin Plan is 0.010 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135148, Arsenic
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241064 |
|
Pollutant: |
Arsenic |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
4 |
Number of Exceedances: |
1 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 1 of 4 samples exceeded the water quality threshold for Arsenic. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for arsenic incorporated by reference in the Basin Plan is 0.010 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135148, Arsenic
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241334 |
|
Pollutant: |
Arsenic |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
4 |
Number of Exceedances: |
1 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 1 of 4 samples exceeded the water quality threshold for Arsenic. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for arsenic incorporated by reference in the Basin Plan is 0.010 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 151520, Benthic Community Effects
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
305834 |
|
Pollutant: |
Benthic-Macroinvertebrate Bioassessments |
LOE Subgroup: |
Population/Community Degradation |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
1 |
Number of Exceedances: |
1 |
|
Data and Information Type: |
Benthic macroinvertebrate surveys |
Data Used to Assess Water Quality: |
Water Board staff assessed data for 526SED088 to determine beneficial use support and the results are as follows: 1 of 1 samples exceeded the threshold. CSCI scores were from 0.718990576 to 0.718990576. |
Data Reference: |
California Stream Condition Index (CSCI) Scores for the 2024 Integrated Report for Region 5, Sacramento River sub-region. |
|
SWAMP Data: |
SWAMP |
|
Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that produce detrimental physiological responses in human, plant, animal, or aquatic life. Region 5 Basin Plan |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
The California Stream Condition Index (CSCI) is a biological scoring tool that helps aquatic resource managers translate complex data about benthic macroinvertebrates found living in a stream into an overall measure of stream health. The CSCI score is calculated by comparing the expected condition with actual (observed) results (Rehn, A.C. et al., 2015). CSCI scores range from 0 (highly degraded) to greater than 1 (equivalent to reference). CSCI scoring of biological condition are as follows (per the scientific paper supporting the development of the CSCI scoring tool): greater than or equal to 0.92 = likely intact condition, 0.91 to 0.80 = possibly altered condition, 0.79 to 0.63 = likely altered condition, less than or equal to 0.62 = very likely altered condition. Sites with scores below 0.79 are considered to have exceeded the water quality objective for the aquatic life beneficial use. |
Guideline Reference: |
Bioassessment in complex environments: designing an
index for consistent meaning in different settings
|
|
Spatial Representation: |
Samples were collected from station 526SED088. |
Temporal Representation: |
Samples were collected from 8/8/2007 to 8/8/2007. |
Environmental Conditions: |
|
QAPP Information: |
Data were collected using Surface Water Ambient Monitoring Program protocols |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 151520, Benthic Community Effects
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
305836 |
|
Pollutant: |
Benthic-Macroinvertebrate Bioassessments |
LOE Subgroup: |
Population/Community Degradation |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
1 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
Benthic macroinvertebrate surveys |
Data Used to Assess Water Quality: |
Water Board staff assessed data for 526WE0506 to determine beneficial use support and the results are as follows: 0 of 1 samples exceeded the threshold. CSCI scores were from 0.962586985 to 0.962586985. |
Data Reference: |
California Stream Condition Index (CSCI) Scores for the 2024 Integrated Report for Region 5, Sacramento River sub-region. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that produce detrimental physiological responses in human, plant, animal, or aquatic life. Region 5 Basin Plan |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
The California Stream Condition Index (CSCI) is a biological scoring tool that helps aquatic resource managers translate complex data about benthic macroinvertebrates found living in a stream into an overall measure of stream health. The CSCI score is calculated by comparing the expected condition with actual (observed) results (Rehn, A.C. et al., 2015). CSCI scores range from 0 (highly degraded) to greater than 1 (equivalent to reference). CSCI scoring of biological condition are as follows (per the scientific paper supporting the development of the CSCI scoring tool): greater than or equal to 0.92 = likely intact condition, 0.91 to 0.80 = possibly altered condition, 0.79 to 0.63 = likely altered condition, less than or equal to 0.62 = very likely altered condition. Sites with scores below 0.79 are considered to have exceeded the water quality objective for the aquatic life beneficial use. |
Guideline Reference: |
Bioassessment in complex environments: designing an
index for consistent meaning in different settings
|
|
Spatial Representation: |
Samples were collected from station 526WE0506. |
Temporal Representation: |
Samples were collected from 8/29/2000 to 8/29/2000. |
Environmental Conditions: |
|
QAPP Information: |
Data were collected using EPA Environmental Monitoring & Assessment Program protocols |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 151520, Benthic Community Effects
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
232242 |
|
Pollutant: |
Benthic-Macroinvertebrate Bioassessments |
LOE Subgroup: |
Population/Community Degradation |
Matrix: |
Water |
Fraction: |
None |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
1 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
Benthic macroinvertebrate surveys |
Data Used to Assess Water Quality: |
Water Board staff assessed data for 526PS0440 to determine beneficial use support and the results are as follows: 0 of 1 samples exceeded the threshold. CSCI scores were from 1.069439627 to 1.069439627. |
Data Reference: |
California Stream Condition Index (CSCI) Scores for the 2020 Integrated Report for Region 5.
|
|
SWAMP Data: |
SWAMP |
|
Water Quality Objective/Criterion: |
All waters shall be maintained free of toxic substances in concentrations that produce detrimental physiological responses in human, plant, animal, or aquatic life. Region 5 Basin Plan |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
The California Stream Condition Index (CSCI) is a biological scoring tool that helps aquatic resource managers translate complex data about benthic macroinvertebrates found living in a stream into an overall measure of stream health. The CSCI score is calculated by comparing the expected condition with actual (observed) results (Rehn, A.C. et al., 2015). CSCI scores range from 0 (highly degraded) to greater than 1 (equivalent to reference). CSCI scoring of biological condition are as follows (per the scientific paper supporting the development of the CSCI scoring tool): greater than or equal to 0.92 = likely intact condition, 0.91 to 0.80 = possibly altered condition, 0.79 to 0.63 = likely altered condition, less than or equal to 0.62 = very likely altered condition. Sites with scores below 0.79 are considered to have exceeded the water quality objective for the aquatic life beneficial use. Â |
Guideline Reference: |
Bioassessment in complex environments: designing an
index for consistent meaning in different settings
|
|
Spatial Representation: |
Samples were collected from station 526PS0440. |
Temporal Representation: |
Samples were collected from 9/2/2009 to 9/2/2009. |
Environmental Conditions: |
|
QAPP Information: |
Data collected following SWAMP QA protocols. |
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 135150, Cadmium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241053 |
|
Pollutant: |
Cadmium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Cadmium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for cadmium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.005 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135150, Cadmium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241488 |
|
Pollutant: |
Cadmium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Cadmium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for cadmium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.005 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135150, Cadmium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241588 |
|
Pollutant: |
Cadmium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Cadmium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135150, Cadmium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241343 |
|
Pollutant: |
Cadmium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Cadmium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for cadmium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.005 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135150, Cadmium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241487 |
|
Pollutant: |
Cadmium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Cadmium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for cadmium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.005 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135150, Cadmium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233528 |
|
Pollutant: |
Cadmium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Cadmium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for cadmium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.005 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135150, Cadmium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233525 |
|
Pollutant: |
Cadmium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Cadmium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for cadmium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.005 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135150, Cadmium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241078 |
|
Pollutant: |
Cadmium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Cadmium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135150, Cadmium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233520 |
|
Pollutant: |
Cadmium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Cadmium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135151, Chloride
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
312804 |
|
Pollutant: |
Chloride |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 6 samples exceeded the upper limit of the range for Chloride. Additionally, 0 of the 6 samples fall within the range, and 6 of 6 samples fall below the threshold. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary MCL that is incorporated by reference into the Water Quality Control Plan for the Sacramento and San Joaquin River Basins specifies a range for chloride of 250 - 500 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1415000 (PIT R SF NR ALTURAS). |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135151, Chloride
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
312736 |
|
Pollutant: |
Chloride |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the upper limit of the range for Chloride. Additionally, 0 of the 2 samples fall within the range, and 2 of 2 samples fall below the threshold. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary MCL that is incorporated by reference into the Water Quality Control Plan for the Sacramento and San Joaquin River Basins specifies a range for chloride of 250 - 500 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400901 (SF Pit R US MNWR Diversion). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135151, Chloride
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
312834 |
|
Pollutant: |
Chloride |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the upper limit of the range for Chloride. Additionally, 0 of the 2 samples fall within the range, and 2 of 2 samples fall below the threshold. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary MCL that is incorporated by reference into the Water Quality Control Plan for the Sacramento and San Joaquin River Basins specifies a range for chloride of 250 - 500 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400301 (SF Pit R A MNWR Discharge). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135165, Chromium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233535 |
|
Pollutant: |
Chromium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Chromium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for total chromium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.05 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135165, Chromium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233532 |
|
Pollutant: |
Chromium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Chromium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135165, Chromium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241626 |
|
Pollutant: |
Chromium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Chromium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135165, Chromium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241992 |
|
Pollutant: |
Chromium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Chromium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for total chromium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.05 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135165, Chromium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241568 |
|
Pollutant: |
Chromium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Chromium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for total chromium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.05 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135165, Chromium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241688 |
|
Pollutant: |
Chromium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Chromium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for total chromium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.05 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135165, Chromium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241689 |
|
Pollutant: |
Chromium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Chromium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for total chromium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.05 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135165, Chromium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241658 |
|
Pollutant: |
Chromium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Chromium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135165, Chromium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233538 |
|
Pollutant: |
Chromium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Chromium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for total chromium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.05 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135152, Copper
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233649 |
|
Pollutant: |
Copper |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Copper. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135152, Copper
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241907 |
|
Pollutant: |
Copper |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Copper. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135152, Copper
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
241902 |
|
Pollutant: |
Copper |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Copper. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135152, Copper
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
312862 |
|
Pollutant: |
Copper |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 6 samples exceeded the water quality threshold for Copper. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary Maximum Contaminant Level for copper incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 1.0 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1415000 (PIT R SF NR ALTURAS). |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135152, Copper
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
312861 |
|
Pollutant: |
Copper |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for Copper. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary Maximum Contaminant Level for copper incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 1.0 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400301 (SF Pit R A MNWR Discharge). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135152, Copper
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
312838 |
|
Pollutant: |
Copper |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for Copper. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary Maximum Contaminant Level for copper incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 1.0 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400901 (SF Pit R US MNWR Diversion). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135154, Lead
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242043 |
|
Pollutant: |
Lead |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Lead. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135154, Lead
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242040 |
|
Pollutant: |
Lead |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Lead. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: At a minimum, water designated for use as MUN shall not contain lead in excess of 0.015 mg/l. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135154, Lead
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242439 |
|
Pollutant: |
Lead |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Lead. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: At a minimum, water designated for use as MUN shall not contain lead in excess of 0.015 mg/l. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135154, Lead
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242414 |
|
Pollutant: |
Lead |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Lead. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: At a minimum, water designated for use as MUN shall not contain lead in excess of 0.015 mg/l. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135154, Lead
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242478 |
|
Pollutant: |
Lead |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Lead. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: At a minimum, water designated for use as MUN shall not contain lead in excess of 0.015 mg/l. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135154, Lead
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242046 |
|
Pollutant: |
Lead |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Lead. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135154, Lead
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233677 |
|
Pollutant: |
Lead |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Lead. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: At a minimum, water designated for use as MUN shall not contain lead in excess of 0.015 mg/l. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135154, Lead
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233673 |
|
Pollutant: |
Lead |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Lead. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135154, Lead
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233682 |
|
Pollutant: |
Lead |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Lead. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Water Quality Control Plan, Central Valley Region Sacramento River Basin and San Joaquin River Basin: At a minimum, water designated for use as MUN shall not contain lead in excess of 0.015 mg/l. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 145032, Mercury
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
202400 |
|
Pollutant: |
Mercury |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Commercial or recreational collection of fish, shellfish, or organisms |
|
Number of Samples: |
1 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 1 samples exceeded the water quality threshold for Mercury. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The mercury criteria for the protection of human health from consumption of organisms only is 0.051 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A8135000) |
Temporal Representation: |
The samples were collected between the dates of 2012-06-26 and 2012-06-26 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 145032, Mercury
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
202425 |
|
Pollutant: |
Mercury |
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 1 samples exceeded the water quality threshold for Mercury. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The mercury criteria for the protection of human health from the consumption of water and organisms is 0.050 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A8135000) |
Temporal Representation: |
The samples were collected between the dates of 2012-06-26 and 2012-06-26 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 145032, Mercury
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233701 |
|
Pollutant: |
Mercury |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Commercial or recreational collection of fish, shellfish, or organisms |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Mercury. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The mercury criteria for the protection of human health from consumption of organisms only is 0.051 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 145032, Mercury
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233707 |
|
Pollutant: |
Mercury |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Mercury. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The mercury criteria for the protection of human health from the consumption of water and organisms is 0.050 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 145032, Mercury
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233704 |
|
Pollutant: |
Mercury |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Mercury. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
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. (Water Quality Control Plan for the Sacramento and San Joaquin River Basins). |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
National Recommended Water Quality Criteria Continuous Concentrations (4-day average concentrations) for freshwater aquatic organisms exposure to total mercury is 0.77 ug/L. |
Guideline Reference: |
National Recommended Water Quality Criteria. United States Environmental Protection Agency. Office of Water. Current as of 08/03/2016. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 145032, Mercury
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
202504 |
|
Pollutant: |
Mercury |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
1 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 1 samples exceeded the water quality threshold for Mercury. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
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. (Water Quality Control Plan for the Sacramento and San Joaquin River Basins). |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
National Recommended Water Quality Criteria Continuous Concentrations (4-day average concentrations) for freshwater aquatic organisms exposure to total mercury is 0.77 ug/L. |
Guideline Reference: |
National Recommended Water Quality Criteria. United States Environmental Protection Agency. Office of Water. Current as of 08/03/2016. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A8135000) |
Temporal Representation: |
The samples were collected between the dates of 2012-06-26 and 2012-06-26 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 145032, Mercury
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242421 |
|
Pollutant: |
Mercury |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
14 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 14 samples exceeded the water quality threshold for Mercury. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The mercury criteria for the protection of human health from the consumption of water and organisms is 0.050 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2012-08-07 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 145032, Mercury
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242018 |
|
Pollutant: |
Mercury |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Commercial or recreational collection of fish, shellfish, or organisms |
|
Number of Samples: |
14 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 14 samples exceeded the water quality threshold for Mercury. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The mercury criteria for the protection of human health from consumption of organisms only is 0.051 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2012-08-07 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 145032, Mercury
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242303 |
|
Pollutant: |
Mercury |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Mercury. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The mercury criteria for the protection of human health from the consumption of water and organisms is 0.050 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 145032, Mercury
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242387 |
|
Pollutant: |
Mercury |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Commercial or recreational collection of fish, shellfish, or organisms |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Mercury. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The mercury criteria for the protection of human health from consumption of organisms only is 0.051 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 145032, Mercury
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242177 |
|
Pollutant: |
Mercury |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Mercury. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
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. (Water Quality Control Plan for the Sacramento and San Joaquin River Basins). |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
National Recommended Water Quality Criteria Continuous Concentrations (4-day average concentrations) for freshwater aquatic organisms exposure to total mercury is 0.77 ug/L. |
Guideline Reference: |
National Recommended Water Quality Criteria. United States Environmental Protection Agency. Office of Water. Current as of 08/03/2016. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 145032, Mercury
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242305 |
|
Pollutant: |
Mercury |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
14 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 14 samples exceeded the water quality threshold for Mercury. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
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. (Water Quality Control Plan for the Sacramento and San Joaquin River Basins). |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
National Recommended Water Quality Criteria Continuous Concentrations (4-day average concentrations) for freshwater aquatic organisms exposure to total mercury is 0.77 ug/L. |
Guideline Reference: |
National Recommended Water Quality Criteria. United States Environmental Protection Agency. Office of Water. Current as of 08/03/2016. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2012-08-07 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233600 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for nickel incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.1 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242403 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for nickel incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.1 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233716 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Commercial or recreational collection of fish, shellfish, or organisms |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The Nickel criteria for the protection of human health from consumption of organisms only is 4,600 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233603 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Commercial or recreational collection of fish, shellfish, or organisms |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The Nickel criteria for the protection of human health from consumption of organisms only is 4,600 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233607 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242642 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Commercial or recreational collection of fish, shellfish, or organisms |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The Nickel criteria for the protection of human health from consumption of organisms only is 4,600 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242064 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Commercial or recreational collection of fish, shellfish, or organisms |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The Nickel criteria for the protection of human health from consumption of organisms only is 4,600 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242218 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for nickel incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.1 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242181 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Commercial or recreational collection of fish, shellfish, or organisms |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The Nickel criteria for the protection of human health from consumption of organisms only is 4,600 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242125 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Commercial or recreational collection of fish, shellfish, or organisms |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The Nickel criteria for the protection of human health from consumption of organisms only is 4,600 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242065 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242306 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242405 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for nickel incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.1 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242120 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for nickel incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.1 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135156, Nickel
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233713 |
|
Pollutant: |
Nickel |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Nickel. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for nickel incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.1 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135158, Selenium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242936 |
|
Pollutant: |
Selenium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Selenium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for selenium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.05 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135158, Selenium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233762 |
|
Pollutant: |
Selenium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Selenium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for selenium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.05 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135158, Selenium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233760 |
|
Pollutant: |
Selenium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Selenium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The selenium criterion continuous concentration (expressed as a 4-day average) to protect aquatic life in freshwater is 5 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135158, Selenium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233754 |
|
Pollutant: |
Selenium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Selenium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for selenium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.05 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135158, Selenium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233767 |
|
Pollutant: |
Selenium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Selenium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The selenium criterion continuous concentration (expressed as a 4-day average) to protect aquatic life in freshwater is 5 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135158, Selenium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242908 |
|
Pollutant: |
Selenium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Selenium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The selenium criterion continuous concentration (expressed as a 4-day average) to protect aquatic life in freshwater is 5 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135158, Selenium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242664 |
|
Pollutant: |
Selenium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Selenium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for selenium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.05 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135158, Selenium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
243006 |
|
Pollutant: |
Selenium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Selenium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for selenium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.05 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135158, Selenium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242974 |
|
Pollutant: |
Selenium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Selenium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Primary Maximum Contaminant Level for selenium incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.05 mg/L. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135158, Selenium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242833 |
|
Pollutant: |
Selenium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Selenium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The selenium criterion continuous concentration (expressed as a 4-day average) to protect aquatic life in freshwater is 5 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135158, Selenium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242909 |
|
Pollutant: |
Selenium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Selenium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The selenium criterion continuous concentration (expressed as a 4-day average) to protect aquatic life in freshwater is 5 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135158, Selenium
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
242806 |
|
Pollutant: |
Selenium |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Selenium. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The selenium criterion continuous concentration (expressed as a 4-day average) to protect aquatic life in freshwater is 5 ug/L (California Toxics Rule, 2000). |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135160, Sulfates
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
312972 |
|
Pollutant: |
Sulfates |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the upper limit of the range for Sulfate. Additionally, 0 of the 2 samples fall within the range, and 2 of 2 samples fall below the threshold. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary MCL that is incorporated by reference into the Water Quality Control Plan for the Sacramento and San Joaquin River Basins specifies a range for sulfate of 250 - 500 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400901 (SF Pit R US MNWR Diversion). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135160, Sulfates
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
313099 |
|
Pollutant: |
Sulfates |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the upper limit of the range for Sulfate. Additionally, 0 of the 2 samples fall within the range, and 2 of 2 samples fall below the threshold. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary MCL that is incorporated by reference into the Water Quality Control Plan for the Sacramento and San Joaquin River Basins specifies a range for sulfate of 250 - 500 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400301 (SF Pit R A MNWR Discharge). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135160, Sulfates
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
313022 |
|
Pollutant: |
Sulfates |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 6 samples exceeded the upper limit of the range for Sulfate. Additionally, 0 of the 6 samples fall within the range, and 6 of 6 samples fall below the threshold. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary MCL that is incorporated by reference into the Water Quality Control Plan for the Sacramento and San Joaquin River Basins specifies a range for sulfate of 250 - 500 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1415000 (PIT R SF NR ALTURAS). |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135161, Temperature, water
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
205477 |
|
Pollutant: |
Temperature, water |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Not Recorded |
|
Beneficial Use: |
Fish Spawning |
|
Number of Samples: |
3 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 3 samples exceeded the water quality threshold for Temperature. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The natural receiving water temperature of intrastate waters shall not be altered unless it can be demonstrated to the satisfaction of the Regional Water Board that such alteration in temperature does not adversely affect beneficial uses (Sacramento-San Joaquin River Basin Plans. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Inland Fishes of California (Moyle 1976) states that for rainbow trout the optimum range for growth and completion of most life stages is 13-21 degrees C (page 129). |
Guideline Reference: |
Inland Fishes of California |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-BVS8110) |
Temporal Representation: |
The samples were collected between the dates of 2011-01-26 and 2015-05-18 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135161, Temperature, water
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
296598 |
|
Pollutant: |
Temperature, water |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Not Recorded |
|
Beneficial Use: |
Cold Freshwater 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 RWB5 Monitoring data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for Temperature. |
Data Reference: |
Field, Habitat, Toxicity, WQ data from the California Environmental Data Exchange Network assembled for the 2024 Integrated Report in Region 5. |
|
SWAMP Data: |
SWAMP |
|
Water Quality Objective/Criterion: |
The natural receiving water temperature of intrastate waters shall not be altered unless it can be demonstrated to the satisfaction of the Regional Water Board that such alteration in temperature does not adversely affect beneficial uses (Sacramento-San Joaquin River Basin Plans). |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Inland Fishes of California (Moyle 1976) states that for rainbow trout the optimum range for growth and completion of most life stages is 13-21 degrees C (page 129). |
Guideline Reference: |
Inland Fishes of California |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: 526P00014 (South Fork Pit at Hwy 395). |
Temporal Representation: |
The samples were collected between the dates of 2020-02-11 and 2020-05-12 |
Environmental Conditions: |
|
QAPP Information: |
SWRCB. 2018. This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements.. |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135161, Temperature, water
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
231042 |
|
Pollutant: |
Temperature, water |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Not Recorded |
|
Beneficial Use: |
Fish Spawning |
|
Number of Samples: |
27 |
Number of Exceedances: |
2 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB5 Monitoring data for Pit River, South Fork to determine beneficial use support and results are as follows: 2 of 27 samples exceeded the water quality threshold for Temperature. |
Data Reference: |
Field, Habitat, Toxicity, Water data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
SWAMP |
|
Water Quality Objective/Criterion: |
The natural receiving water temperature of intrastate waters shall not be altered unless it can be demonstrated to the satisfaction of the Regional Water Board that such alteration in temperature does not adversely affect beneficial uses (Sacramento-San Joaquin River Basin Plans. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Inland Fishes of California (Moyle 1976) states that for rainbow trout the optimum range for growth and completion of most life stages is 13-21 degrees C (page 129). |
Guideline Reference: |
Inland Fishes of California |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (526P00014) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2018-02-06 |
Environmental Conditions: |
|
QAPP Information: |
SWAMP QAPrP 2008 |
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 135161, Temperature, water
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
231039 |
|
Pollutant: |
Temperature, water |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Not Recorded |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
27 |
Number of Exceedances: |
2 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed SWAMP RWB5 Monitoring data for Pit River, South Fork to determine beneficial use support and results are as follows: 2 of 27 samples exceeded the water quality threshold for Temperature. |
Data Reference: |
Field, Habitat, Toxicity, Water data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
SWAMP |
|
Water Quality Objective/Criterion: |
The natural receiving water temperature of intrastate waters shall not be altered unless it can be demonstrated to the satisfaction of the Regional Water Board that such alteration in temperature does not adversely affect beneficial uses (Sacramento-San Joaquin River Basin Plans. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Inland Fishes of California (Moyle 1976) states that for rainbow trout the optimum range for growth and completion of most life stages is 13-21 degrees C (page 129). |
Guideline Reference: |
Inland Fishes of California |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (526P00014) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2018-02-06 |
Environmental Conditions: |
|
QAPP Information: |
SWAMP QAPrP 2008 |
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 135161, Temperature, water
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233794 |
|
Pollutant: |
Temperature, water |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Not Recorded |
|
Beneficial Use: |
Fish Spawning |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Temperature. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The natural receiving water temperature of intrastate waters shall not be altered unless it can be demonstrated to the satisfaction of the Regional Water Board that such alteration in temperature does not adversely affect beneficial uses (Sacramento-San Juoaquin River Basin Plans). |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Inland Fishes of California (Moyle 1976) states that for rainbow trout the optimum range for growth and completion of most life stages is 13-21 degrees C (page 129). |
Guideline Reference: |
Inland Fishes of California |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135161, Temperature, water
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
243131 |
|
Pollutant: |
Temperature, water |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Not Recorded |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
23 |
Number of Exceedances: |
1 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 1 of 23 samples exceeded the water quality threshold for Temperature. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The natural receiving water temperature of intrastate waters shall not be altered unless it can be demonstrated to the satisfaction of the Regional Water Board that such alteration in temperature does not adversely affect beneficial uses (Sacramento-San Juoaquin River Basin Plans). |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Inland Fishes of California (Moyle 1976) states that for rainbow trout the optimum range for growth and completion of most life stages is 13-21 degrees C (page 129). |
Guideline Reference: |
Inland Fishes of California |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-11-03 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135161, Temperature, water
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
205971 |
|
Pollutant: |
Temperature, water |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Not Recorded |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
3 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 3 samples exceeded the water quality threshold for Temperature. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The natural receiving water temperature of intrastate waters shall not be altered unless it can be demonstrated to the satisfaction of the Regional Water Board that such alteration in temperature does not adversely affect beneficial uses (Sacramento-San Joaquin River Basin Plans. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Inland Fishes of California (Moyle 1976) states that for rainbow trout the optimum range for growth and completion of most life stages is 13-21 degrees C (page 129). |
Guideline Reference: |
Inland Fishes of California |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-BVS8110) |
Temporal Representation: |
The samples were collected between the dates of 2011-01-26 and 2015-05-18 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135161, Temperature, water
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
243364 |
|
Pollutant: |
Temperature, water |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Not Recorded |
|
Beneficial Use: |
Fish Spawning |
|
Number of Samples: |
4 |
Number of Exceedances: |
1 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 1 of 4 samples exceeded the water quality threshold for Temperature. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The natural receiving water temperature of intrastate waters shall not be altered unless it can be demonstrated to the satisfaction of the Regional Water Board that such alteration in temperature does not adversely affect beneficial uses (Sacramento-San Juoaquin River Basin Plans). |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Inland Fishes of California (Moyle 1976) states that for rainbow trout the optimum range for growth and completion of most life stages is 13-21 degrees C (page 129). |
Guideline Reference: |
Inland Fishes of California |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135161, Temperature, water
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
243339 |
|
Pollutant: |
Temperature, water |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Not Recorded |
|
Beneficial Use: |
Fish Spawning |
|
Number of Samples: |
23 |
Number of Exceedances: |
1 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 1 of 23 samples exceeded the water quality threshold for Temperature. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The natural receiving water temperature of intrastate waters shall not be altered unless it can be demonstrated to the satisfaction of the Regional Water Board that such alteration in temperature does not adversely affect beneficial uses (Sacramento-San Juoaquin River Basin Plans). |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Inland Fishes of California (Moyle 1976) states that for rainbow trout the optimum range for growth and completion of most life stages is 13-21 degrees C (page 129). |
Guideline Reference: |
Inland Fishes of California |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-11-03 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135161, Temperature, water
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
243130 |
|
Pollutant: |
Temperature, water |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Not Recorded |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
4 |
Number of Exceedances: |
1 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 1 of 4 samples exceeded the water quality threshold for Temperature. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The natural receiving water temperature of intrastate waters shall not be altered unless it can be demonstrated to the satisfaction of the Regional Water Board that such alteration in temperature does not adversely affect beneficial uses (Sacramento-San Juoaquin River Basin Plans). |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Inland Fishes of California (Moyle 1976) states that for rainbow trout the optimum range for growth and completion of most life stages is 13-21 degrees C (page 129). |
Guideline Reference: |
Inland Fishes of California |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135161, Temperature, water
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233802 |
|
Pollutant: |
Temperature, water |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Not Recorded |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Temperature. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The natural receiving water temperature of intrastate waters shall not be altered unless it can be demonstrated to the satisfaction of the Regional Water Board that such alteration in temperature does not adversely affect beneficial uses (Sacramento-San Juoaquin River Basin Plans). |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
Inland Fishes of California (Moyle 1976) states that for rainbow trout the optimum range for growth and completion of most life stages is 13-21 degrees C (page 129). |
Guideline Reference: |
Inland Fishes of California |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135162, Total Dissolved Solids
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
313251 |
|
Pollutant: |
Total Dissolved Solids |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the upper limit of the range for Total Dissolved Solids. Additionally, 0 of the 2 samples fall within the range, and 2 of 2 samples fall below the threshold. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary MCL that is incorporated by reference into the Water Quality Control Plan for the Sacramento and San Joaquin River Basins specifies a range for total dissolved solids of 500 - 1000 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400301 (SF Pit R A MNWR Discharge). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135162, Total Dissolved Solids
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
313291 |
|
Pollutant: |
Total Dissolved Solids |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the upper limit of the range for Total Dissolved Solids. Additionally, 0 of the 2 samples fall within the range, and 2 of 2 samples fall below the threshold. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary MCL that is incorporated by reference into the Water Quality Control Plan for the Sacramento and San Joaquin River Basins specifies a range for total dissolved solids of 500 - 1000 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400901 (SF Pit R US MNWR Diversion). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135162, Total Dissolved Solids
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
313245 |
|
Pollutant: |
Total Dissolved Solids |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 6 samples exceeded the upper limit of the range for Total Dissolved Solids. Additionally, 0 of the 6 samples fall within the range, and 6 of 6 samples fall below the threshold. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary MCL that is incorporated by reference into the Water Quality Control Plan for the Sacramento and San Joaquin River Basins specifies a range for total dissolved solids of 500 - 1000 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1415000 (PIT R SF NR ALTURAS). |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135163, Zinc
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
313060 |
|
Pollutant: |
Zinc |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for Zinc. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary Maximum Contaminant Level for zinc incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 5.0 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400301 (SF Pit R A MNWR Discharge). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135163, Zinc
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
313039 |
|
Pollutant: |
Zinc |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for Zinc. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary Maximum Contaminant Level for zinc incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 5.0 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400901 (SF Pit R US MNWR Diversion). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135163, Zinc
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
313083 |
|
Pollutant: |
Zinc |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 6 samples exceeded the water quality threshold for Zinc. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary Maximum Contaminant Level for zinc incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 5.0 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1415000 (PIT R SF NR ALTURAS). |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135163, Zinc
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
243525 |
|
Pollutant: |
Zinc |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Zinc. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400301) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135163, Zinc
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
243591 |
|
Pollutant: |
Zinc |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Zinc. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1415000) |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135163, Zinc
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
233733 |
|
Pollutant: |
Zinc |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Zinc. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
California Toxics Rule (CTR) lists criterion continuous concentrations to protect aquatic life in freshwater. The criterion in freshwater is hardness dependent for each sample and varies based on the ambient hardness during sampling. Section (b)(1) in CTR contains the hardness dependent formula for the metals criterion. |
Objective/Criterion Reference: |
Water Quality Standards 2000. Establishment of numeric criteria for priority toxic pollutants for the State of California: Rules and regulations. Federal Register Vol. 65, No. 97. Washington, D.C.: Environmental Protection Agency |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site (CALWR_WQX-A1400901) |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135166, Aluminum
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
312659 |
|
Pollutant: |
Aluminum |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for Aluminum. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary Maximum Contaminant Level for aluminum incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.2 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400901 (SF Pit R US MNWR Diversion). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135166, Aluminum
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
314584 |
|
Pollutant: |
Aluminum |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 5 samples exceeded the water quality threshold for Aluminum. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Waters shall not contain chemical constituents in concentrations that adversely affect beneficial uses. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
The aluminum criterion for the protection of aquatic life, is pH, total hardness, and dissolved organic carbon (DOC) dependent. When total hardness or DOC data were not available, default values based on the level III ecoregions developed by U.S EPA were substituted (EPA, 2018). When pH data were not available, the median pH value for the ecoregion, a pH value from a comparable waterbody, or a pH value from a local study in the same waterbody was used as a comparable surrogate. |
Guideline Reference: |
Final Aquatic Life Ambient Water Quality Criteria for Aluminum. EPA-822-R-18-001. Washington, D.C.: Office of Water, USEPA. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400901 (SF Pit R US MNWR Diversion). |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135166, Aluminum
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
314635 |
|
Pollutant: |
Aluminum |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater 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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 4 samples exceeded the water quality threshold for Aluminum. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Waters shall not contain chemical constituents in concentrations that adversely affect beneficial uses. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
The aluminum criterion for the protection of aquatic life, is pH, total hardness, and dissolved organic carbon (DOC) dependent. When total hardness or DOC data were not available, default values based on the level III ecoregions developed by U.S EPA were substituted (EPA, 2018). When pH data were not available, the median pH value for the ecoregion, a pH value from a comparable waterbody, or a pH value from a local study in the same waterbody was used as a comparable surrogate. |
Guideline Reference: |
Final Aquatic Life Ambient Water Quality Criteria for Aluminum. EPA-822-R-18-001. Washington, D.C.: Office of Water, USEPA. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400301 (SF Pit R A MNWR Discharge). |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135166, Aluminum
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
314634 |
|
Pollutant: |
Aluminum |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
0 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 22 samples exceeded the water quality threshold for Aluminum. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Waters shall not contain chemical constituents in concentrations that adversely affect beneficial uses. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
The aluminum criterion for the protection of aquatic life, is pH, total hardness, and dissolved organic carbon (DOC) dependent. When total hardness or DOC data were not available, default values based on the level III ecoregions developed by U.S EPA were substituted (EPA, 2018). When pH data were not available, the median pH value for the ecoregion, a pH value from a comparable waterbody, or a pH value from a local study in the same waterbody was used as a comparable surrogate. |
Guideline Reference: |
Final Aquatic Life Ambient Water Quality Criteria for Aluminum. EPA-822-R-18-001. Washington, D.C.: Office of Water, USEPA. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1415000 (PIT R SF NR ALTURAS). |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135166, Aluminum
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
314594 |
|
Pollutant: |
Aluminum |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
5 |
Number of Exceedances: |
4 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 4 of 5 samples exceeded the water quality threshold for Aluminum. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Waters shall not contain chemical constituents in concentrations that adversely affect beneficial uses. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
The aluminum criterion for the protection of aquatic life, is pH, total hardness, and dissolved organic carbon (DOC) dependent. When total hardness or DOC data were not available, default values based on the level III ecoregions developed by U.S EPA were substituted (EPA, 2018). When pH data were not available, the median pH value for the ecoregion, a pH value from a comparable waterbody, or a pH value from a local study in the same waterbody was used as a comparable surrogate. |
Guideline Reference: |
Final Aquatic Life Ambient Water Quality Criteria for Aluminum. EPA-822-R-18-001. Washington, D.C.: Office of Water, USEPA. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400901 (SF Pit R US MNWR Diversion). |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135166, Aluminum
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
314625 |
|
Pollutant: |
Aluminum |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
4 |
Number of Exceedances: |
2 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 2 of 4 samples exceeded the water quality threshold for Aluminum. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Waters shall not contain chemical constituents in concentrations that adversely affect beneficial uses. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
The aluminum criterion for the protection of aquatic life, is pH, total hardness, and dissolved organic carbon (DOC) dependent. When total hardness or DOC data were not available, default values based on the level III ecoregions developed by U.S EPA were substituted (EPA, 2018). When pH data were not available, the median pH value for the ecoregion, a pH value from a comparable waterbody, or a pH value from a local study in the same waterbody was used as a comparable surrogate. |
Guideline Reference: |
Final Aquatic Life Ambient Water Quality Criteria for Aluminum. EPA-822-R-18-001. Washington, D.C.: Office of Water, USEPA. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400301 (SF Pit R A MNWR Discharge). |
Temporal Representation: |
The samples were collected between the dates of 2014-09-16 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135166, Aluminum
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
314514 |
|
Pollutant: |
Aluminum |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Total |
|
Beneficial Use: |
Cold Freshwater Habitat |
|
Number of Samples: |
22 |
Number of Exceedances: |
12 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 12 of 22 samples exceeded the water quality threshold for Aluminum. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
Waters shall not contain chemical constituents in concentrations that adversely affect beneficial uses. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
The aluminum criterion for the protection of aquatic life, is pH, total hardness, and dissolved organic carbon (DOC) dependent. When total hardness or DOC data were not available, default values based on the level III ecoregions developed by U.S EPA were substituted (EPA, 2018). When pH data were not available, the median pH value for the ecoregion, a pH value from a comparable waterbody, or a pH value from a local study in the same waterbody was used as a comparable surrogate. |
Guideline Reference: |
Final Aquatic Life Ambient Water Quality Criteria for Aluminum. EPA-822-R-18-001. Washington, D.C.: Office of Water, USEPA. |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1415000 (PIT R SF NR ALTURAS). |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135166, Aluminum
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
312686 |
|
Pollutant: |
Aluminum |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
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 STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 0 of 2 samples exceeded the water quality threshold for Aluminum. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary Maximum Contaminant Level for aluminum incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.2 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1400301 (SF Pit R A MNWR Discharge). |
Temporal Representation: |
The samples were collected between the dates of 2014-12-09 and 2015-06-24 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|
Line of Evidence (LOE) for Decision ID 135166, Aluminum
|
Region 5 |
Pit River, South Fork |
|
|
LOE ID: |
312683 |
|
Pollutant: |
Aluminum |
LOE Subgroup: |
Pollutant-Water |
Matrix: |
Water |
Fraction: |
Dissolved |
|
Beneficial Use: |
Municipal & Domestic Supply |
|
Number of Samples: |
6 |
Number of Exceedances: |
1 |
|
Data and Information Type: |
PHYSICAL/CHEMICAL MONITORING |
Data Used to Assess Water Quality: |
Water Board staff assessed STORET data for Pit River, South Fork to determine beneficial use support and results are as follows: 1 of 6 samples exceeded the water quality threshold for Aluminum. |
Data Reference: |
WQX data for the 2020/2022 integrated report in Region 5. |
|
SWAMP Data: |
Non-SWAMP |
|
Water Quality Objective/Criterion: |
The California Secondary Maximum Contaminant Level for aluminum incorporated by reference in the Water Quality Control Plan for the Sacramento and San Joaquin River Basins is 0.2 mg/L assessed as an annual average. |
Objective/Criterion Reference: |
Water Quality Control Plan for the California Regional Water Quality Control Board Central Valley Region, Sacramento and San Joaquin River Basins; Fifth Edition. Revised May 2018 (with approved amendments) |
|
Evaluation Guideline: |
|
Guideline Reference: |
|
Spatial Representation: |
The samples were collected at 1 monitoring site: CALWR_WQX-A1415000 (PIT R SF NR ALTURAS). |
Temporal Representation: |
The samples were collected between the dates of 2010-11-02 and 2015-09-22 |
Environmental Conditions: |
|
QAPP Information: |
STORET |
QAPP Information Reference(s): |
This is a placeholder reference for data that was collected after QAPP requirements were developed, but exempt from the requirements. |
|