Statewide CATEGORY 4B Final 2010 Integrated Report (CWA Section 303(d) List / 305(b) Report)
USEPA Final Approval: October 11, 2011
2010 CALIFORNIA LIST OF WATER QUALITY LIMITED SEGMENTS
BEING ADDRESSED BY ACTIONS OTHER THAN TMDLS
 
Category 4B Criteria: A water segment where ALL its 303(d) listings are being addressed by action(s) other than TMDL.
* USGS HUC = US Geological Survey Hydrologic Unit Code. Calwater = is the State Water Resources Control Board hydrological subunit area or even smaller area delineation.
 REGION  WATER BODY NAME WATER TYPE WATERSHED*
CALWATER / USGS HUC
  • POLLUTANT
    • POTENTIAL SOURCES
    • Relevant Notes
ESTIMATED AREA ASSESSED FIRST YEAR LISTED PROGRAM COMPLETION DATE

2
Castro Cove, Richmond (San Pablo Basin)
Estuary
20660014  /  18050002
71 Acres
2002
2010

71 Acres
2006
2010

71 Acres
2002
2010

71 Acres
2002
2010

2
Stege Marsh
Estuary
20330011  /  18050002
29 Acres
2006
2019

29 Acres
2006
2019

29 Acres
2006
2019

29 Acres
2006
2019

29 Acres
2006
2019

29 Acres
2006
2019
  • Zinc
    • Source Unknown
29 Acres
2006
2019

4
Port Hueneme Harbor (Back Basins)
Bay & Harbor
40311000  /  18070103
65 Acres
1994
2019

65 Acres
1992
2019

6
Aspen Creek
River & Stream
63210080  /  16050201
  • Metals
    • Acid Mine Drainage
    • Inactive Mining
    • Mine Tailings
    • Natural Sources
    • Nonpoint Source
0.93 Miles
1992
2019
    This listing is being addressed through a CERCLA remediation program and through ongoing work by Lahontan Water Board staff.

6
Bryant Creek
River & Stream
63210080  /  16050201
  • Metals
    • Acid Mine Drainage
    • Inactive Mining
    • Mine Tailings
    • Nonpoint Source
5.2 Miles
1992
2019
    This listing is being addressed through a CERCLA remediation program and through ongoing work by Lahontan Water Board staff.

6
Buckeye Creek
River & Stream
63040022  /  16050301
  • Pathogens
    • Grazing-Related Sources
    • Natural Sources
    • Pasture Grazing-Riparian and/or Upland
    • Range Grazing-Riparian and/or Upland
    • Recreational and Tourism Activities (non-boating)
17 Miles
2002
2027
    This listing is being addressed through the implementation of management practices for livestock grazing under Lahontan RWQCB Resolution R6T-2007-0019, Waiver of Waste Discharge Requirements for Grazing Operations in the East Walker River Watershed (Bridgeport Valley and Tributaries) of the Lahontan Region.

6
Cold Creek
River & Stream
63410030  /  16050101
7.1 Miles
2010
2028
    This listing is being addressed through a U.S. Forest Service restoration project.

6
East Walker River, above Bridgeport Reservoir
River & Stream
63030050  /  16050301
  • Pathogens
    • Natural Sources
    • Other Urban Runoff
    • Pasture Grazing-Riparian and/or Upland
    • Recreational and Tourism Activities (non-boating)
7.2 Miles
2002
2027
    This listing is being addressed through the implementation of management practices for livestock grazing under Lahontan RWQCB Resolution R6T-2007-0019, Waiver of Waste Discharge Requirements for Grazing Operations in the East Walker River Watershed (Bridgeport Valley and Tributaries) of the Lahontan Region.

6
Leviathan Creek
River & Stream
63210080  /  16050201
  • Metals
    • Acid Mine Drainage
    • Erosion/Siltation
    • Inactive Mining
    • Mine Tailings
3.2 Miles
1992
2019
    This listing is being addressed through a CERCLA remediation program and through ongoing work by Lahontan Water Board staff.

6
Mono Lake
Saline Lake
60100080  /  18090101
39743 Acres
1998
2019
    This listing is being addressed through State Water Resources Control Board Water Rights Decision 1631.

6
Robinson Creek (Hwy 395 to Bridgeport Res)
River & Stream
63030050  /  16050301
  • Pathogens
    • Agricultural Return Flows
    • Natural Sources
    • Onsite Wastewater Systems (Septic Tanks)
    • Pasture Grazing-Riparian and/or Upland
    • Recreational and Tourism Activities (non-boating)
1.8 Miles
2002
2027
    This listing is being addressed through the implementation of management practices for livestock grazing under Lahontan RWQCB Resolution R6T-2007-0019, Waiver of Waste Discharge Requirements for Grazing Operations in the East Walker River Watershed (Bridgeport Valley and Tributaries) of the Lahontan Region.

6
Robinson Creek (Twin Lakes to Hwy 395)
River & Stream
63030050  /  16050301
  • Pathogens
    • Natural Sources
    • Onsite Wastewater Systems (Septic Tanks)
    • Pasture Grazing-Riparian and/or Upland
    • Recreational and Tourism Activities (non-boating)
9.1 Miles
2002
2027
    This listing is being addressed through the implementation of management practices for livestock grazing under Lahontan RWQCB Resolution R6T-2007-0019, Waiver of Waste Discharge Requirements for Grazing Operations in the East Walker River Watershed (Bridgeport Valley and Tributaries) of the Lahontan Region.

6
Searles Lake
Saline Lake
62110000  /  18090205
30210 Acres
2006
2019
    This listing is being addressed through Lahontan Water Board Cleanup and Abatement Orders 6-00-64, 6-00-64A1 and 6-00-64A2.

30210 Acres
2006
2019
    This listing is being addressed through Lahontan Water Board Cleanup and Abatement Orders 6-00-64, 6-00-64A1 and 6-00-64A2.

9
San Diego Bay Shoreline, between Sampson and 28th Streets
Bay & Harbor
90822000  /  18070304
  • Copper
    • Nonpoint Source
    • Point Source
53 Acres
1992
2015
  • Mercury
    • Major Industrial Point Source
53 Acres
1990
2013

53 Acres
1992
2013

53 Acres
1990
2013
  • Zinc
    • Source Unknown
    • Unknown Nonpoint Source
    • Unknown Point Source
53 Acres
1990
2013