← Impaired waters

Waterbody profile

Official Water Board record · 2026 cycle

Mission Bay (area at mouth of Tecolote Creek only)

Waterbody ID (WBID)
CAB9065000020050104190651
County / counties
San Diego
Regional Water Board
Regional Board 9 - San Diego Region
Waterbody type
Bay & Harbor
Condition category
Category 5 — 303(d) listed, TMDL required
Integrated Report cycle
2026

303(d) listings (2)

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
EutrophicNutrients68595Do Not Delist from 303(d) list (TMDL required list)Original5A TMDL still requiredLow
LeadMetals68378Do Not Delist from 303(d) list (TMDL required list)Original5A TMDL still requiredLow

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
CAB9065000020050104190651
CALWNUM
4906.500000, 4906.700000, 4906.800000
WBD code
180703041102
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
0.41 Acres

Derived facility associations

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

Derived
Gate Gourmet Unit 734

San Diego · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

San Diego Vessel Maintenance Facility

San Diego · No Exposure Certification · 0.58 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

SeaWorld Creative Services

San Diego · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

UPS Cartage Services Inc CALOV

San Diego · Notice of Intent · 0.87 km away

derived_receiving_water

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.