![[logo] US EPA](http://www.epa.gov/epafiles/images/logo_epaseal.gif){kind=logo}
Return to home page
On This Page
State: California
Waterbody ID: CAE4051200020020226101749
Location:
State Waterbody Type: Estuary
EPA Waterbody Type: Bays and Estuaries
Water Size: 261
Units: square miles
Watershed Name: Santa Monica Bay Los Angeles San Gabriel
On This Page
- Causes of Impairment
- TMDLs That Apply to This Waterbody
- Previous Causes of Impairment Now Attaining All Uses
State: California
Waterbody ID: CAE4051200020020226101749
Location:
State Waterbody Type: Estuary
EPA Waterbody Type: Bays and Estuaries
Water Size: 261
Units: square miles
Watershed Name: Santa Monica Bay Los Angeles San Gabriel
2010 Waterbody Report for Los Angeles River Estuary (Queensway Bay)
Waterbody Map Not Available
Features
- About This Database (Integrated Report)
- Assessing Water Quality (Questions and Answers)
- Integrated Reporting Guidance
- Previous National Water Quality Reports
- EnviroMapper for Water
- AskWATERS
- EPA WATERS Homepage
- Exchange Network
- Assessment Database
- Statewide Statistical Surveys
- How's My Waterway Local Search tool
- Pollution Categories Summary Document
Causes of Impairment for Reporting Year 2010
Description of this table
| Cause of Impairment | Cause of Impairment Group | State TMDL Development Status |
|---|---|---|
| Contaminated Sediments (Chlordane) | Pesticides | TMDL needed |
| Contaminated Sediments (PCBs) | Polychlorinated Biphenyls (PCBs) | TMDL needed |
| DDT in Sediment | Pesticides | TMDL needed |
| Sediment Toxicity | Total Toxics | TMDL needed |
| Trash | Trash | TMDL completed |
TMDLs That Apply to this waterbody
Description of this table
| TMDL Document Name | TMDL Date | TMDL Pollutant Description | TMDL Pollutant Source Type | Cause(s) of Impairment Addressed |
|---|---|---|---|---|
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | 4,4'-DDT | Point/Nonpoint Source | Unlisted but Impaired; Zinc in Sediment; Lead in Sediment; Contaminated Sediments (Lead); DDT; Chlordane in Sediments; DDT in Sediment; Polychlorinated Biphenyls (PCBs); Contaminated Sediments (PCBs); Contaminated Sediments (Zinc); Chlordane |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Chlordane | Point/Nonpoint Source | Contaminated Sediments (Lead); DDT in Sediment; Contaminated Sediments (PCBs); Chlordane; Polychlorinated Biphenyls (PCBs); Zinc in Sediment; Lead in Sediment; DDT; Chlordane in Sediments; Unlisted but Impaired; Contaminated Sediments (Zinc) |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Chromium, Total | Point/Nonpoint Source | Polychlorinated Biphenyls (PCBs); Unlisted but Impaired; Lead in Sediment; Contaminated Sediments (PCBs); DDT in Sediment; Chlordane; Contaminated Sediments (Zinc); DDT; Zinc in Sediment; Contaminated Sediments (Lead); Chlordane in Sediments |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Contaminated Sediments (Cadmium) | Point/Nonpoint Source | Unlisted but Impaired; Chlordane; Contaminated Sediments (PCBs); DDT in Sediment; Contaminated Sediments (Zinc); Contaminated Sediments (Lead); Polychlorinated Biphenyls (PCBs); Chlordane in Sediments; DDT; Zinc in Sediment; Lead in Sediment |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Contaminated Sediments (Chlordane) | Point/Nonpoint Source | Lead in Sediment; DDT in Sediment; DDT; Unlisted but Impaired; Contaminated Sediments (PCBs); Polychlorinated Biphenyls (PCBs); Chlordane in Sediments; Contaminated Sediments (Lead); Chlordane; Zinc in Sediment; Contaminated Sediments (Zinc) |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Contaminated Sediments (Copper) | Point/Nonpoint Source | Polychlorinated Biphenyls (PCBs); Chlordane; Contaminated Sediments (PCBs); DDT in Sediment; Chlordane in Sediments; Unlisted but Impaired; Contaminated Sediments (Zinc); Contaminated Sediments (Lead); Zinc in Sediment; Lead in Sediment; DDT |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Contaminated Sediments (PAHs) | Point/Nonpoint Source | Chlordane; DDT in Sediment; Contaminated Sediments (Zinc); Lead in Sediment; Unlisted but Impaired; Contaminated Sediments (Lead); DDT; Polychlorinated Biphenyls (PCBs); Zinc in Sediment; Contaminated Sediments (PCBs); Chlordane in Sediments |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Contaminated Sediments (PCBs) | Point/Nonpoint Source | Chlordane; Unlisted but Impaired; Polychlorinated Biphenyls (PCBs); Zinc in Sediment; Chlordane in Sediments; Lead in Sediment; Contaminated Sediments (Lead); DDT in Sediment; DDT; Contaminated Sediments (PCBs); Contaminated Sediments (Zinc) |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Copper | Point/Nonpoint Source | Polychlorinated Biphenyls (PCBs); Contaminated Sediments (PCBs); Contaminated Sediments (Lead); Unlisted but Impaired; Contaminated Sediments (Zinc); Lead in Sediment; Chlordane; DDT; Chlordane in Sediments; Zinc in Sediment; DDT in Sediment |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | DDT in Sediment | Point/Nonpoint Source | Contaminated Sediments (PCBs); Zinc in Sediment; DDT in Sediment; Chlordane; Unlisted but Impaired; Contaminated Sediments (Zinc); Lead in Sediment; Contaminated Sediments (Lead); Chlordane in Sediments; DDT; Polychlorinated Biphenyls (PCBs) |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Dieldrin | Point/Nonpoint Source | Polychlorinated Biphenyls (PCBs); Lead in Sediment; DDT in Sediment; Contaminated Sediments (Lead); DDT; Contaminated Sediments (Zinc); Contaminated Sediments (PCBs); Zinc in Sediment; Chlordane in Sediments; Unlisted but Impaired; Chlordane |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Dieldrin in Sediment | Point/Nonpoint Source | Zinc in Sediment; Chlordane; Polychlorinated Biphenyls (PCBs); Unlisted but Impaired; DDT; Contaminated Sediments (PCBs); Lead in Sediment; Contaminated Sediments (Zinc); DDT in Sediment; Chlordane in Sediments; Contaminated Sediments (Lead) |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Lead | Point/Nonpoint Source | Polychlorinated Biphenyls (PCBs); Chlordane; Unlisted but Impaired; Chlordane in Sediments; Contaminated Sediments (Lead); DDT in Sediment; Contaminated Sediments (PCBs); Lead in Sediment; Contaminated Sediments (Zinc); Zinc in Sediment; DDT |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Lead in Sediment | Point/Nonpoint Source | Chlordane in Sediments; Zinc in Sediment; Contaminated Sediments (Lead); Unlisted but Impaired; Chlordane; Contaminated Sediments (Zinc); DDT in Sediment; Polychlorinated Biphenyls (PCBs); Lead in Sediment; Contaminated Sediments (PCBs); DDT |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Mercury in Sediment | Point/Nonpoint Source | Chlordane; DDT; Lead in Sediment; Contaminated Sediments (PCBs); DDT in Sediment; Unlisted but Impaired; Chlordane in Sediments; Contaminated Sediments (Lead); Polychlorinated Biphenyls (PCBs); Contaminated Sediments (Zinc); Zinc in Sediment |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Polycyclic Aromatic Hydrocarbons (PAHs) (Aquatic Ecosystems) | Point/Nonpoint Source | Contaminated Sediments (PCBs); Polychlorinated Biphenyls (PCBs); DDT in Sediment; Unlisted but Impaired; Zinc in Sediment; Chlordane; Chlordane in Sediments; Lead in Sediment; Contaminated Sediments (Lead); DDT; Contaminated Sediments (Zinc) |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Total PCBs | Point/Nonpoint Source | Chlordane; DDT; Chlordane in Sediments; Contaminated Sediments (Zinc); Contaminated Sediments (PCBs); Unlisted but Impaired; Polychlorinated Biphenyls (PCBs); Contaminated Sediments (Lead); Lead in Sediment; DDT in Sediment; Zinc in Sediment |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Total Toxics | Point/Nonpoint Source | Contaminated Sediments (PCBs); Lead in Sediment; DDT in Sediment; Zinc in Sediment; DDT; Contaminated Sediments (Zinc); Chlordane; Unlisted but Impaired; Polychlorinated Biphenyls (PCBs); Chlordane in Sediments; Contaminated Sediments (Lead) |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Toxaphene | Point/Nonpoint Source | Polychlorinated Biphenyls (PCBs); DDT in Sediment; Lead in Sediment; Contaminated Sediments (PCBs); Unlisted but Impaired; Zinc in Sediment; Chlordane; DDT; Contaminated Sediments (Zinc); Chlordane in Sediments; Contaminated Sediments (Lead) |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Zinc | Point/Nonpoint Source | Contaminated Sediments (Zinc); Lead in Sediment; Chlordane in Sediments; Zinc in Sediment; DDT in Sediment; DDT; Polychlorinated Biphenyls (PCBs); Contaminated Sediments (PCBs); Unlisted but Impaired; Contaminated Sediments (Lead); Chlordane |
| Dominguez Channel And Greater Los Angeles-Long Beach Harbor Waters Toxics Tmdl | Mar-23-2012 | Zinc in Sediment | Point/Nonpoint Source | Chlordane in Sediments; Zinc in Sediment; Unlisted but Impaired; Contaminated Sediments (PCBs); Contaminated Sediments (Zinc); Polychlorinated Biphenyls (PCBs); DDT in Sediment; DDT; Chlordane; Lead in Sediment; Contaminated Sediments (Lead) |
| Long Beach City Beaches And Los Angeles River Estuary Tmdl For Indicator Bacteria | Mar-26-2012 | Enterococcus Bacteria | Point/Nonpoint Source | Unlisted but Impaired |
| Long Beach City Beaches And Los Angeles River Estuary Tmdl For Indicator Bacteria | Mar-26-2012 | Fecal Coliform | Point/Nonpoint Source | Unlisted but Impaired |
| Long Beach City Beaches And Los Angeles River Estuary Tmdl For Indicator Bacteria | Mar-26-2012 | Total Coliform | Point/Nonpoint Source | Unlisted but Impaired |
Previous Causes of Impairments Now Attaining All Uses
Description of this table
| Cause of Impairment | Cycles Listed | WQS Attainment Date | WQS Attainment Reason | WQS Attainment Comments |
|---|---|---|---|---|
| Contaminated Sediments (Lead) | 2002, 2004, 2006 | Dec-16-2010 | Data and/or information lacking to determine WQ status; original basis for listing was incorrect | |
| Contaminated Sediments (Zinc) | 2002, 2004, 2006 | Dec-16-2010 | Data and/or information lacking to determine WQ status; original basis for listing was incorrect |