Draft 2008 California 303(d)/305(b) Integrated Report
Supporting Information
Draft
Supporting Information
Draft
Draft 2008 California 303(d)/305(b) Integrated Report
Supporting Information
Regional Board 4 - Los Angeles Region
- New or Revised Fact SheetsThese lines of evidence and/or decisions, which were developed during the last listing cycle, are new or have been revised.
- Original Fact SheetsThese lines of evidence and/or decisions were developed during the last listing cycle.
New or Revised Fact Sheets
Delist from 303(d) list (TMDL required list)
- Ballona Creek
- Calleguas Creek Reach 4 (was Revolon Slough Main Branch: Mugu Lagoon to Central Avenue on 1998 303d list)
- Calleguas Creek Reach 5 (was Beardsley Channel on 1998 303d list)
- Channel Islands Harbor
- Coyote Creek
- Dominguez Channel (lined portion above Vermont Ave)
- Lake Calabasas
- Los Angeles Harbor - Inner Cabrillo Beach Area
- Los Angeles River Estuary (Queensway Bay)
- Los Angeles River Reach 6 (Above Sepulveda Flood Control Basin)
- Malibu Lagoon
- San Jose Creek Reach 1 (SG Confluence to Temple St.)
- San Pedro Bay Near/Off Shore Zones
- Walnut Creek Wash (Drains from Puddingstone Res)
- Wilmington Drain
Delist from 303(d) list (being addressed by USEPA approved TMDL)
- Burbank Western Channel
- Rio Hondo Reach 2 (At Spreading Grounds)
- Santa Clara River Reach 5 (Blue Cut gaging station to West Pier Hwy 99 Bridge) (was named Santa Clara River Reach 7 on 2002 303(d) list)
- Santa Clara River Reach 6 (W Pier Hwy 99 to Bouquet Cyn Rd) (was named Santa Clara River Reach 8 on 2002 303(d) list)
Do Not Delist from 303(d) list (TMDL required list)
- Alamitos Bay
- Calleguas Creek Reach 7 (was Arroyo Simi Reaches 1 and 2 on 1998 303d list)
- Calleguas Creek Reach 9B (was part of Conejo Creek Reaches 1 and 2 on 1998 303d list)
- Colorado Lagoon
- Coyote Creek
- Dominguez Channel (lined portion above Vermont Ave)
- Long Beach City Beach
- Los Angeles River Estuary (Queensway Bay)
- Los Angeles/Long Beach Inner Harbor
- Los Cerritos Channel
- Marina del Rey Harbor - Back Basins
- Ormond Beach
- Rincon Beach
- San Buenaventura Beach
- San Gabriel River Reach 1 (Estuary to Firestone)
- San Gabriel River Reach 2 (Firestone to Whittier Narrows Dam
- San Jose Creek Reach 1 (SG Confluence to Temple St.)
- San Pedro Bay Near/Off Shore Zones
- Santa Clara River Reach 3 (Freeman Diversion to A Street)
Do Not Delist from 303(d) list (being addressed with USEPA approved TMDL)
- Ballona Creek Estuary
- Calleguas Creek Reach 4 (was Revolon Slough Main Branch: Mugu Lagoon to Central Avenue on 1998 303d list)
- Marina del Rey Harbor - Back Basins
Do Not Delist from 303(d) list (being addressed with action other than TMDL)
- Coyote Creek
Do Not List on 303(d) list (TMDL required list)
- Artesia-Norwalk Drain
- Ballona Creek Estuary
- Bull Creek
- Burbank Western Channel
- Cold Creek
- Compton Creek
- County Line Beach
- Coyote Creek
- Coyote Creek, North Fork
- Deer Creek Beach
- Emma Woods State Beach
- Faria County Park Beach
- Hobson County Park
- Hollywood Beach
- La Conchita Beach
- Los Angeles Harbor - Cabrillo Marina
- Los Angeles Harbor - Inner Cabrillo Beach Area
- Malibu Creek
- Malibu Lagoon
- Mandos Cove Beach
- Marina Park Beach
- Matilija Creek Reach 1 (Jct. With N. Fork to Reservoir)
- Matilija Creek Reach 2 (Above Reservoir)
- Matilija Creek, North Fork
- Mussel Shoals Beach
- Oil Piers Beach
- Oxnard Beach
- Oxnard Beach Park
- Point Mugu Beach
- Port Hueneme Beach Park
- San Gabriel River Reach 1 (Estuary to Firestone)
- San Gabriel River Reach 2 (Firestone to Whittier Narrows Dam
- San Gabriel River Reach 3 (Whittier Narrows to Ramona)
- Santa Clara River Estuary
- Santa Clara River Reach 5 (Blue Cut gaging station to West Pier Hwy 99 Bridge) (was named Santa Clara River Reach 7 on 2002 303(d) list)
- Santa Clara River Reach 6 (W Pier Hwy 99 to Bouquet Cyn Rd) (was named Santa Clara River Reach 8 on 2002 303(d) list)
- Seaside Wilderness Park Beach
- Silverstrand Beach
- Solimar Beach
- South Jetty Beach
- Staircase Beach (Leo Carillo Beach, North of County Line)
- Sycamore Cove Beach
- Thornhill Broome Beach
- Triunfo Canyon Creek Reach 1
- Tujunga Wash (LA River to Hansen Dam)
- Tuna Canyon Creek
- Ventura River Reach 1 and 2 (Estuary to Weldon Canyon)
- Ventura River Reach 3 (Weldon Canyon to Confl. w/ Coyote Cr)
- Ventura River Reach 4 (Coyote Creek to Camino Cielo Rd)
- Walnut Creek Wash (Drains from Puddingstone Res)
List on 303(d) list (TMDL required list)
- Arroyo Seco Reach 1 (LA River to West Holly Ave.)
- Artesia-Norwalk Drain
- Bull Creek
- Burbank Western Channel
- Calleguas Creek Reach 3 (Potrero Road upstream to confluence with Conejo Creek on 1998 303d list)
- Calleguas Creek Reach 7 (was Arroyo Simi Reaches 1 and 2 on 1998 303d list)
- Calleguas Creek Reach 9A (was lower part of Conejo Creek Reach 1 on 1998 303d list)
- Calleguas Creek Reach 9B (was part of Conejo Creek Reaches 1 and 2 on 1998 303d list)
- Calleguas Creek Reach 10 (Conejo Creek (Hill Canyon)-was part of Conejo Crk Reaches 2 & 3, and lower Conejo Crk/Arroyo Conejo N Fk on 1998 303d list)
- Canada Larga (Ventura River Watershed)
- Compton Creek
- Coyote Creek
- Coyote Creek, North Fork
- Dominguez Channel (lined portion above Vermont Ave)
- Dominguez Channel Estuary (unlined portion below Vermont Ave)
- Las Virgenes Creek
- Lindero Creek Reach 1
- Los Angeles Harbor - Cabrillo Marina
- Los Angeles/Long Beach Inner Harbor
- Medea Creek Reach 2 (Abv Confl. with Lindero)
- Promenade Park Beach
- Puente Creek
- Rio Hondo Reach 1 (Confl. LA River to Snt Ana Fwy)
- San Antonio Creek (Tributary to Ventura River Reach 4)
- San Gabriel River Estuary
- San Gabriel River Reach 2 (Firestone to Whittier Narrows Dam
- San Gabriel River Reach 3 (Whittier Narrows to Ramona)
- San Jose Creek Reach 1 (SG Confluence to Temple St.)
- Santa Clara River Estuary
- Santa Clara River Estuary Beach-Surfers Knoll
- Santa Clara River Reach 3 (Freeman Diversion to A Street)
- Santa Clara River Reach 5 (Blue Cut gaging station to West Pier Hwy 99 Bridge) (was named Santa Clara River Reach 7 on 2002 303(d) list)
- Santa Clara River Reach 6 (W Pier Hwy 99 to Bouquet Cyn Rd) (was named Santa Clara River Reach 8 on 2002 303(d) list)
- Santa Clara River Reach 11 (Piru Creek, from confluence with Santa Clara River Reach 4 to gaging station below Santa Felicia Dam)
- Solstice Canyon Creek
- Surfers Point at Seaside
- Triunfo Canyon Creek Reach 2
- Ventura River Reach 3 (Weldon Canyon to Confl. w/ Coyote Cr)
- Verdugo Wash Reach 1 (LA River to Verdugo Rd.)
- Walnut Creek Wash (Drains from Puddingstone Res)
List on 303(d) list (being addressed by USEPA approved TMDL)
- Arroyo Seco Reach 1 (LA River to West Holly Ave.)
- Arroyo Seco Reach 2 (Figueroa St. to Riverside Dr.)
- Brown Barranca/Long Canyon
- Burbank Western Channel
- Calleguas Creek Reach 1 (was Mugu Lagoon on 1998 303(d) list)
- Calleguas Creek Reach 2 (estuary to Potrero Rd- was Calleguas Creek Reaches 1 and 2 on 1998 303d list)
- Calleguas Creek Reach 3 (Potrero Road upstream to confluence with Conejo Creek on 1998 303d list)
- Calleguas Creek Reach 4 (was Revolon Slough Main Branch: Mugu Lagoon to Central Avenue on 1998 303d list)
- Calleguas Creek Reach 5 (was Beardsley Channel on 1998 303d list)
- Calleguas Creek Reach 6 ( was Arroyo Las Posas Reaches 1 and 2 on 1998 303d list)
- Calleguas Creek Reach 7 (was Arroyo Simi Reaches 1 and 2 on 1998 303d list)
- Calleguas Creek Reach 8 (was Tapo Canyon Reach 1)
- Calleguas Creek Reach 9A (was lower part of Conejo Creek Reach 1 on 1998 303d list)
- Calleguas Creek Reach 9B (was part of Conejo Creek Reaches 1 and 2 on 1998 303d list)
- Calleguas Creek Reach 10 (Conejo Creek (Hill Canyon)-was part of Conejo Crk Reaches 2 & 3, and lower Conejo Crk/Arroyo Conejo N Fk on 1998 303d list)
- Calleguas Creek Reach 11 (Arroyo Santa Rosa, was part of Conejo Creek Reach 3 on 1998 303d list)
- Calleguas Creek Reach 12 (was Conejo Creek/Arroyo Conejo North Fork on 1998 303d list)
- Calleguas Creek Reach 13 (Conejo Creek South Fork, was Conejo Cr Reach 4 and part of Reach 3 on 1998 303d list)
- Channel Islands Harbor Beach
- Compton Creek
- Coyote Creek
- Elizabeth Lake
- Fox Barranca (tributary to Calleguas Creek Reach 6)
- Hobie Beach (Channel Islands Harbor)
- Lake Hughes
- Lake Lindero
- Lake Sherwood
- Las Virgenes Creek
- Legg Lake
- Lindero Creek Reach 1
- Lindero Creek Reach 2 (Above Lake)
- Los Angeles River Estuary (Queensway Bay)
- Los Angeles River Reach 1 (Estuary to Carson Street)
- Los Angeles River Reach 2 (Carson to Figueroa Street)
- Los Angeles River Reach 3 (Figueroa St. to Riverside Dr.)
- Los Angeles River Reach 4 (Sepulveda Dr. to Sepulveda Dam)
- Los Angeles River Reach 5 ( within Sepulveda Basin)
- Machado Lake (Harbor Park Lake)
- Malibu Creek
- Medea Creek Reach 1 (Lake to Confl. with Lindero)
- Medea Creek Reach 2 (Abv Confl. with Lindero)
- Mint Canyon Creek Reach 1 (Confl to Rowler Cyn)
- Munz Lake
- Rio De Santa Clara/Oxnard Drain No. 3
- Rio Hondo Reach 1 (Confl. LA River to Snt Ana Fwy)
- Robert H. Meyer Memorial Beach
- San Gabriel River Estuary
- San Gabriel River Reach 2 (Firestone to Whittier Narrows Dam
- Tujunga Wash (LA River to Hansen Dam)
- Ventura River Estuary
- Verdugo Wash Reach 1 (LA River to Verdugo Rd.)
- Verdugo Wash Reach 2 (Above Verdugo Road)
- Westlake Lake
List on 303(d) list (being addressed by action other than TMDL)
- Malibu Lagoon
- Port Hueneme Harbor (Back Basins)