San Francisco Bay, Central

Waterbody ID (WBID): CAB2031201019981217171707
County / counties: Alameda, Contra Costa, Marin, San Francisco
Regional Water Board: Regional Board 2 - San Francisco Bay Region
Waterbody type: Bay & Harbor
Condition category: Category 5 — 303(d) listed, TMDL required
Integrated Report cycle: 2026

303(d) listings (11)

Each row is one official listing decision from Appendix A of the Final 2026 California Integrated Report. Source terminology is preserved as published.

Pollutant / stressor	Decision ID	Final listing decision	Decision status	TMDL requirement status	TMDL project	TMDL priority
ChlordanePesticides	140844	Do Not Delist from 303(d) list (TMDL required list)	Revised	5A — TMDL still required	—	Low
DDT (Dichlorodiphenyltrichloroethane)Pesticides	148339	Do Not Delist from 303(d) list (TMDL required list)	Revised	5A — TMDL still required	—	Low
DieldrinPesticides	140859	Do Not Delist from 303(d) list (TMDL required list)	Revised	5A — TMDL still required	—	Low
Dioxin compounds (including 2,3,7,8-TCDD)Toxic Organics	151207	Do Not Delist from 303(d) list (TMDL required list)	Revised	5A — TMDL still required	—	Low
Furan CompoundsToxic Organics	151209	Do Not Delist from 303(d) list (TMDL required list)	Revised	5A — TMDL still required	—	Low
Invasive SpeciesOther Cause	170590	Do Not Delist from 303(d) list (TMDL required list)	Revised	5A — TMDL still required	—	Low
MercuryMetals	153018	Do Not Delist from 303(d) list (being addressed with USEPA approved TMDL)	Revised	5B — Addressed by USEPA-approved TMDL	San Francisco Bay Mercury	—
PCBs (Polychlorinated biphenyls)Toxic Organics	140899	Do Not Delist from 303(d) list (being addressed with USEPA approved TMDL)	Revised	5B — Addressed by USEPA-approved TMDL	San Francisco Bay PCBs	—
PCBs (Polychlorinated biphenyls) (dioxin-like)Toxic Organics	69743	List on 303(d) list (being addressed by USEPA approved TMDL)	Original	5B — Addressed by USEPA-approved TMDL	San Francisco Bay PCBs	—
SeleniumMetals	140903	Do Not Delist from 303(d) list (being addressed with USEPA approved TMDL)	Revised	5B — Addressed by USEPA-approved TMDL	San Francisco Bay Selenium - North Bay	—
TrashTrash	151598	Do Not Delist from 303(d) list (TMDL required list)	Revised	5A — TMDL still required	—	Low

Source & provenance

Agency: California State Water Resources Control Board
Report: Final 2026 California Integrated Report
Dataset: Appendix A — 2026 303(d) List of Impaired Waters
Imported: Aug 21, 2026, 12:44 AM UTC
Waterbody ID: CAB2031201019981217171707
CALWNUM: 2201.300004, 2202.100000, 2203.100000, 2203.200101, 2203.200102, 2203.200201, 2203.200202, 2203.300001, 2203.400000, 2204.100000, (Total Count: 13)
WBD code: 180500020802, 180500020902, 180500020903, 180500020904, 180500020905, 180500021001, 180500021002, 180500040805, 180500040904, 180500041001, (Total Count: 12)
Geometry: Official Water Board GIS (CA_WATERBOARDS_GIS_FINAL_2026)

View official Water Board fact sheet ↗Download Appendix A source file ↗

Location

Official 2026 Water Board geometry. Demonstration facility markers are shown for context only.

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Watershed: —
Assessed size: 113105.14 Acres

Derived facility associations

Industrial stormwater facilities geographically associated with this waterbody. These are derived spatial associations, not Water Board findings.

Derived

1900 Oakdale Ave

San Francisco · Notice of Non-Applicability

derived_watershed_association