California Stormwater Intelligence

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Waterbody profile

Official Water Board record · 2026 cycle

Uvas Creek (below Uvas Reservoir)

Waterbody ID (WBID): CAR3052002120080603163208
County / counties: Santa Clara
Regional Water Board: Regional Board 3 - Central Coast Region
Waterbody type: River & Stream
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 / stressor	Decision ID	Final listing decision	Decision status	TMDL requirement status	TMDL project	TMDL priority
Oxygen, DissolvedNutrients	113156	Do Not Delist from 303(d) list (being addressed with USEPA approved TMDL)	Revised	5B — Addressed by USEPA-approved TMDL	Pajaro River Watershed Nutrients	—
TurbiditySediment	113164	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: CAR3052002120080603163208
CALWNUM: 3305.200102, 3305.200201, 3305.300100, 3305.300200
WBD code: 180600020401, 180600020402
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: 14.1 Miles

Derived facility associations

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

Derived

Calstone Company Gilroy

Gilroy · Notice of Intent · 0.93 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Christopher Ranch LLC

Gilroy · Notice of Intent · 0.39 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

DJNI egineering inc

Gilroy · Notice of Intent · 0.85 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Gilroy · Notice of Intent · 0.79 km away

derived_receiving_water

Derived by California Stormwater Intelligence

International Paper Gilroy Sheet

Gilroy · Notice of Intent · 0.94 km away

derived_receiving_water

Derived by California Stormwater Intelligence

JJ Powder Coating

Gilroy · No Exposure Certification · 0.84 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Martins Recycling

Gilroy · No Exposure Certification · 0.91 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Gilroy · No Exposure Certification · 0.90 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Metech Recycling Inc

Gilroy · Notice of Intent · 0.95 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Pacific Coast Recycling Inc

Gilroy · Notice of Intent · 0.95 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Pacific Coast Recycling Inc

Gilroy · Notice of Intent · 0.80 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Performance Foodservice Ledyard

Gilroy · Notice of Intent · 0.47 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Sandman Inc DBA Star Concrete

Gilroy · Notice of Intent · 0.89 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Settle Down Brewery & Taproom

Gilroy · No Exposure Certification · 0.44 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Streetwise Special Delivery Incorporated

Gilroy · Notice of Non-Applicability · 0.45 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Streetwise Special Delivery Incorporated

Gilroy · No Exposure Certification · 0.45 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

wildcat vineyards llc

Gilroy · No Exposure Certification · 0.68 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Gilroy · No Exposure Certification · 0.87 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Z Best Products

Gilroy · 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.