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Waterbody profile

Official Water Board record · 2026 cycle

Aquatic Park (Marina Lagoon, San Mateo County)

Waterbody ID (WBID)
CAC2044004020110713113634
County / counties
San Mateo
Regional Water Board
Regional Board 2 - San Francisco Bay Region
Waterbody type
Coastal & Bay Shoreline
Condition category
Category 4a — TMDL completed
Integrated Report cycle
2026

303(d) listings (1)

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

Pollutant / stressorDecision IDFinal listing decisionDecision statusTMDL requirement statusTMDL projectTMDL priority
Indicator BacteriaPathogens149127Do Not Delist from 303(d) list (being addressed with USEPA approved TMDL)Revised5B Addressed by USEPA-approved TMDLSan Francisco Bay Beaches, Pathogens

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
CAC2044004020110713113634
CALWNUM
2204.4004
WBD code
180500041001
Geometry
Official Water Board GIS (CA_WATERBOARDS_GIS_FINAL_2026)

Location

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

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Watershed
Assessed size
0.23 Miles

Derived facility associations

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

Derived
All Cities Former Landfill

Hayward · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Asphalt Shingle Recyclers

Oakland · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Bee Green Recycling and Supply LLC

Oakland · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Blue Line Transfer Station

South San Francisco · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

BLUE RIBBON SUPPY

South San Francisco · Notice of Non-Applicability

derived_watershed_association

Derived by California Stormwater Intelligence

Boat Yard at Grand Marina

Alameda · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Cargill Inc Redwood City

Redwood City · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Enablence USA Components INC

Fremont · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Eureka Chemical Co

South San Francisco · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Federal Express SQLA

South San Francisco · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

FedEx Freight Hayward

Hayward · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Garratt Callahan Company

Burlingame · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Lam Research Corporation Fremont Campus

Fremont · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Mattson Technology

Fremont · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Paratransit Maitenance

Brisbane · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Paratransit Operations

Brisbane · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Pier 92 Amador Ready Mix

San Francisco · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

ReCor Medical

Palo Alto · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

RMC Pacific Materials LLC dba CEMEX

Redwood City · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Starlight Marine Services

Alameda · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

THAT Corporation

Milpitas · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Zanker Material Processing Facility

San Jose · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Zero Waste Energy Development Company

San Jose · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Facility records are official Industrial General Permit registrations, but the association between a facility and this waterbody is derived geographically (proximity or shared HUC12 subwatershed) and is not a Water Board receiving-water determination. Where a permit carries a Water Board-stated TMDL requirement naming this water, it is listed separately above.