Regional Board 2 - San Francisco Bay Region CATEGORY 4A Final 2016 Integrated Report (CWA Section 303(d) List / 305(b) Report)
April 26, 2017
2016 CALIFORNIA LIST OF WATER QUALITY LIMITED SEGMENTS
BEING ADDRESSED BY USEPA APPROVED TMDLS
 
 REGION  WATER BODY NAME WATER TYPE WATERSHED*
CALWATER / USGS HUC
  • POLLUTANT
    • POTENTIAL SOURCES
  • Relevant Notes
ESTIMATED AREA ASSESSED FIRST YEAR LISTED ADDRESSED BY** USEPA TMDL APPROVAL DATE

2

Alameda Creek

River & Stream

2204.200400,2204.300409,2204.300501,2204.300502,2204.300503,2204.300507,2204.300508,2204.300802,2204.300803  /  18050003
  • Diazinon
    • Other Urban Runoff
    • Surface Runoff

41 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Alamitos Creek

River & Stream

2205.400301,2205.400302,2205.400401,2205.400500  /  18050003
  • Mercury
    • Source Unknown

7.2 Miles

1996

B

2010


2

Almaden Lake

Lake & Reservoir

2205.400500  /  18050003
  • Mercury
    • Atmospheric Deposition
    • Mine Tailings

29 Acres

2010

B

2010


2

Almaden Reservoir

Lake & Reservoir

2205.400302  /  18050003
  • Mercury
    • Source Unknown

54 Acres

2010

B

2010


2

Aquatic Park (Marina Lagoon, San Mateo County)

Coastal & Bay Shoreline

20440040  /  18050004
  • Indicator Bacteria
    • Source Unknown

0.03 Miles

2014

B

2017
    The LOEs for this decision are intended to assess contact recreation but due to database constraints we could not select that as an option, this decision will be updated in a future listing cycle when resources become available. For now, the listing will be for non-contact recreation on a temporary basis. This listing was moved from another waterbody (as a correction) during this listing cycle and the pollutant name was changed to indicator bacteria.


2

Aquatic Park Beach

Coastal & Bay Shoreline

2203.400000  /  18050002
  • Indicator Bacteria
    • Source Unknown

0.23 Miles

2006

B

2017
    This listing was made by USEPA for 2006.


2

Arroyo Corte Madera Del Presidio

River & Stream

2203.100000,2203.200202  /  18050002
  • Diazinon
    • Urban Runoff/Storm Sewers

4.1 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Arroyo De La Laguna

River & Stream

2204.300802,2204.300803,2204.300804,2204.300900  /  18050004
  • Diazinon
    • Urban Runoff/Storm Sewers

7.4 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Arroyo Del Valle

River & Stream

2204.300106,2204.300107,2204.300201,2204.300202,2204.300203,2204.300204,2204.300205,2204.300900  /  18050004
  • Diazinon
    • Source Unknown

32 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Calabazas Creek (Santa Clara County)

River & Stream

20550040  /  18050003
  • Diazinon
    • Source Unknown

7.7 Miles

2014

B

2007


2

Calero Reservoir

Lake & Reservoir

2205.400301  /  18050003
  • Mercury
    • Source Unknown

344 Acres

1988

B

2010


2

Candlestick Point

Coastal & Bay Shoreline

2204.100000,2204.400101  /  18050004
  • Indicator Bacteria
    • Source Unknown

1.6 Miles

2006

B

2017
    Please note that for LOE 357, the number of samples and exceedances is for enterococcus geomean. Therefore, these samples and exceedances were added to those for the other data from LOEs that were particular to enterococcus geomean. This results in a total number of 1755 samples and 637 exceedances.


2

Chicken Ranch Beach

Coastal & Bay Shoreline

2201.110000,2201.140000  /  18050005
  • Indicator Bacteria
    • Source Unknown

0.17 Miles

2006

B

2017


2

China Camp Beach

Coastal & Bay Shoreline

20610010  /  18050002
  • Indicator Bacteria
    • Source Unknown

0.08 Miles

2006

B

2017


2

Corte Madera Creek

River & Stream

2203.200101  /  18050002
  • Diazinon
    • Other

4 Miles

1998

B

2007


2

Coyote Creek (Marin County)

River & Stream

2203.200202  /  18050002
  • Diazinon
    • Agriculture

2.6 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Crissy Field Beach

Coastal & Bay Shoreline

2203.400000  /  18050002
  • Indicator Bacteria
    • Source Unknown

0.81 Miles

2006

B

2017
    This listing was made by USEPA for 2006. This listing includes the east and west areas of Crissy Field.


2

Gallinas Creek

River & Stream

2206.200003  /  18050002
  • Diazinon
    • Source Unknown

2.8 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Guadalupe Creek

River & Stream

2205.400402,2205.400500  /  18050003
  • Mercury
    • Source Unknown

8.4 Miles

1988

B

2010


2

Guadalupe Reservoir

Lake & Reservoir

2205.400402  /  18050003
  • Mercury
    • Source Unknown

61 Acres

1988

B

2010


2

Guadalupe River

River & Stream

2205.300800,2205.400500,2205.500400  /  18050003
  • Diazinon
    • Source Unknown

16 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.
  • Mercury
    • Source Unknown

16 Miles

1988

B

2010
  • Trash
    • Source Unknown

16 Miles

2010

C



2

Lakeshore Park Beach (Marina Lagoon, San Mateo County)

Coastal & Bay Shoreline

20440040  /  18050004
  • Indicator Bacteria
    • Source Unknown

0.03 Miles

2014

B

2017


2

Laurel Creek (Solano Co)

River & Stream

20440040  /  18050004
  • Diazinon
    • Source Unknown

3 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Ledgewood Creek

River & Stream

2207.230102,2207.230200  /  18050001
  • Diazinon
    • Source Unknown

13 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Los Gatos Creek (R2)

River & Stream

2205.400101,2205.400102,2205.400201,2205.400202,2205.400500  /  18050003
  • Diazinon
    • Source Unknown

19 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Matadero Creek

River & Stream

2205.500202,2205.500400  /  18050003
  • Diazinon
    • Urban Runoff/Storm Sewers

7.4 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.
  • Trash
    • Source Unknown

7.4 Miles

2010

C



2

McNears Beach

Coastal & Bay Shoreline

2206.100000  /  18050002
  • Indicator Bacteria
    • Source Unknown

0.18 Miles

2006

B

2017
    This waterbody listing is based exclusively on an unacceptable number of exceedance of the total coliform indicator. The State Board is finalizing a policy that will result in this indicator no longer being applicable when determining the protection of the contact recreation beneficial use. Therefore, we expect that this waterbody will be de-listed in a subsequent round of assessment provided that water quality is maintained relative to the enterococcus indicator.


2

Miller Creek

River & Stream

20620012  /  18050005
  • Diazinon
    • Source Unknown

9 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Miller Point (Tomales Bay)

Coastal & Bay Shoreline

20112031  /  18050005
  • Indicator Bacteria
    • Source Unknown

0.03 Miles

2014

B

2007
    This waterbody listing is based exclusively on an unacceptable number of exceedance of the monthly median total coliform indicator. The State Board is finalizing a policy that will result in this indicator no longer being applicable when determining the protection of the contact recreation beneficial use. Therefore, we expect that this waterbody will be de-listed in a subsequent round of assessment provided that water quality is maintained relative to the enterococcus indicator.


2

Millerton Point

Coastal & Bay Shoreline

20112032  /  18050005
  • Indicator Bacteria
    • Source Unknown

0.25 Miles

2006

B

2007
    This waterbody listing is based exclusively on an unacceptable number of exceedance of the monthly median total coliform indicator. The State Board is finalizing a policy that will result in this indicator no longer being applicable when determining the protection of the contact recreation beneficial use. Therefore, we expect that this waterbody will be de-listed in a subsequent round of assessment provided that water quality is maintained relative to the enterococcus indicator.


2

Novato Creek

River & Stream

2206.100000,2206.200001,2206.200003,2206.200004  /  18050002
  • Diazinon
    • Source Unknown

18 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Olema Creek

River & Stream

2201.130301,2201.130302  /  18050005
  • Pathogens
    • Source Unknown

11 Miles

2006

B

2007
    For 2006, this listing was added by USEPA to this being addressed list because of a completed USEPA approved TMDL.


2

Pacific Ocean at Pacifica State/Linda Mar Beach

Coastal & Bay Shoreline

20221011  /  18050006
  • Indicator Bacteria
    • Source Unknown

0.87 Miles

2014

B

2013


2

Pine Creek (Contra Costa Co)

River & Stream

2207.310101,2207.310104  /  18050001
  • Diazinon
    • Source Unknown

13 Miles

2002

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Pinole Creek

River & Stream

2206.600201,2206.600203  /  18050002
  • Diazinon
    • Source Unknown

11 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Rodeo Creek (Contra Costa County)

River & Stream

2206.600202  /  18050001
  • Diazinon
    • Source Unknown

8.3 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

San Antonio Creek (Marin/Sonoma Co)

River & Stream

20630031  /  18050002
  • Diazinon
    • Urban Runoff/Storm Sewers

18 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

San Felipe Creek

River & Stream

2205.300401,2205.300402,2205.300403,2205.300405,2205.300502  /  18050003
  • Diazinon
    • Urban Runoff/Storm Sewers

16 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

San Leandro Creek, Lower

River & Stream

2204.200101,2204.200102,2204.200300,2204.200400  /  18050004
  • Diazinon
    • Urban Runoff/Storm Sewers

11 Miles

1998

B

2007
  • Trash
    • Source Unknown

11 Miles

2010

C



2

San Lorenzo Creek

River & Stream

2204.100000,2204.200201,2204.200202,2204.200203,2204.200400  /  18050004
  • Diazinon
    • Source Unknown

11 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

San Mateo Creek

River & Stream

2204.400302  /  18050004
  • Diazinon
    • Source Unknown

5.2 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.
  • Trash
    • Source Unknown

5.2 Miles

2010

C



2

San Pablo Creek

River & Stream

2206.600102,2206.600104,2206.600105  /  18050002
  • Diazinon
    • Urban Runoff/Storm Sewers

11 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.
  • Trash
    • Source Unknown

11 Miles

2010

C



2

San Pedro Creek

River & Stream

2202.210001  /  18050006
  • Indicator Bacteria
    • Source Unknown

2.5 Miles

2014

B

2013


2

San Rafael Creek

River & Stream

2203.200102  /  18050002
  • Diazinon
    • Source Unknown

3.1 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Saratoga Creek

River & Stream

2205.500400,2205.500500  /  18050003
  • Diazinon
    • Source Unknown

18 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.
  • Trash
    • Source Unknown

18 Miles

2010

C



2

Suisun Slough

Estuary

20723000  /  18050001
  • Diazinon
    • Source Unknown

1124 Acres

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.


2

Walnut Creek

River & Stream

2207.310104,2207.320202  /  18050001
  • Diazinon
    • Source Unknown

9.3 Miles

1998

B

2007


2

Wildcat Creek

River & Stream

2206.600103,2206.600104  /  18050002
  • Diazinon
    • Source Unknown

12 Miles

1998

B

2007
    This listing was made by USEPA for the 1998 303(d) list. For 2006, diazinon was moved by USEPA from the 303(d) list to this being addressed list because of a completed USEPA approved TMDL.