← Impaired waters

Waterbody profile

Official Water Board record · 2026 cycle

Morrison Creek

Waterbody ID (WBID)
CAR5191100019980817123042
County / counties
Sacramento
Regional Water Board
Regional Board 5 - Central Valley Region
Waterbody type
River & Stream
Condition category
Category 5 — 303(d) listed, TMDL required
Integrated Report cycle
2026

303(d) listings (5)

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
DiazinonPesticides170943Do Not Delist from 303(d) list (being addressed with USEPA approved TMDL)Revised5B Addressed by USEPA-approved TMDLSacramento Area Urban Creeks TMDLs
Oxygen, DissolvedNutrients146097List on 303(d) list (TMDL required list)Revised5A TMDL still requiredLow
Pentachlorophenol (PCP)Toxic Organics74411List on 303(d) list (TMDL required list)Original5A TMDL still requiredLow
PyrethroidsPesticides73524Do Not Delist from 303(d) list (being addressed with USEPA approved TMDL)Revised5B Addressed by USEPA-approved TMDLPhase 2 (Pyrethroids)Sacramento and San Joaquin Pesticides Basin Plan Amendment and TMDLs
ToxicityTotal Toxics72847Do 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
Sep 16, 2026, 10:57 PM UTC
Waterbody ID
CAR5191100019980817123042
CALWNUM
51911000
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
25.98 Miles

Derived facility associations

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

Derived
A & A Ready Mixed Concrete Inc dba A & A Concrete Supply

Sacramento · Notice of Intent · 0.58 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Airgas NCN

Sacramento · Notice of Intent · 0.86 km away

derived_receiving_water

Derived by California Stormwater Intelligence

All Chrysler Dodge Auto Wrecking

Rancho Cordova · Notice of Intent · 0.80 km away

derived_receiving_water

Derived by California Stormwater Intelligence

American Building Supply

Sacramento · Notice of Intent · 0.66 km away

derived_receiving_water

Derived by California Stormwater Intelligence

American Building Supply

Sacramento · No Exposure Certification · 0.47 km away

derived_receiving_water

Derived by California Stormwater Intelligence

American Building Supply

Sacramento · Notice of Intent · 0.36 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Aspen 6

Sacramento · Notice of Intent · 0.03 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Atlas Disposal Industries LLC

Sacramento · Notice of Intent · 0.47 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Bud Line Trucking Inc

Sacramento · No Exposure Certification · 0.33 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Capital One Auto Dismantlers Inc

Rancho Cordova · Notice of Intent · 0.96 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Car Part Solutions Inc

Rancho Cordova · Notice of Intent · 0.86 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Claimstake Brewing

Rancho Cordova · No Exposure Certification · 0.82 km away

derived_receiving_water

Derived by California Stormwater Intelligence

CUBESMART 220

Sacramento · Notice of Non-Applicability · 0.98 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Cutting Edge Supply

Sacramento · Notice of Intent · 0.21 km away

derived_receiving_water

Derived by California Stormwater Intelligence

D T Fiberglass

Sacramento · Notice of Intent · 0.42 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Davison Iron Works Inc

Sacramento · Notice of Intent · 0.68 km away

derived_receiving_water

Derived by California Stormwater Intelligence

DBA BENZEEN AUTO PARTS

Rancho Cordova · Notice of Intent · 0.76 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Dryco Construction Inc

Sacramento · Notice of Non-Applicability · 0.92 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Elder Creek Transfer Recovery

Sacramento · Notice of Intent · 0.59 km away

derived_receiving_water

Derived by California Stormwater Intelligence

EPD Enterprises LLC dba European Parts Depot

Rancho Cordova · Notice of Intent · 0.91 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Euroline Auto Dismantler

Rancho Cordova · Notice of Intent · 0.84 km away

derived_receiving_water

Derived by California Stormwater Intelligence

FedEx Ground SACR

Sacramento · Notice of Intent · 0.42 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Golden State Crushing

Sacramento · Notice of Intent · 0.15 km away

derived_receiving_water

Derived by California Stormwater Intelligence

GR Trucking LLC

Sacramento · Notice of Intent · 0.17 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Hansford Industries Inc dba Viking Steel

Sacramento · Notice of Intent · 0.54 km away

derived_receiving_water

Derived by California Stormwater Intelligence

HC Muddox - Bradshaw

Sacramento · Notice of Non-Applicability · 0.68 km away

derived_receiving_water

Derived by California Stormwater Intelligence

HP Motors

Rancho Cordova · Notice of Intent · 0.83 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Ingenium Group LLC

Sacramento · No Exposure Certification · 0.30 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Innocycle

Rancho Cordova · No Exposure Certification · 0.42 km away

derived_receiving_water

Derived by California Stormwater Intelligence

JB Radiator Specialties Inc

Sacramento · Notice of Intent · 0.92 km away

derived_receiving_water

Derived by California Stormwater Intelligence

JP AUTO WRECKING

Rancho Cordova · Notice of Intent · 0.93 km away

derived_receiving_water

Derived by California Stormwater Intelligence

L and D Landfill Limited Partnership

Sacramento · Notice of Non-Applicability · 0.89 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Lucky29 Liquors LLC

Rancho Cordova · No Exposure Certification · 0.67 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Magnum Towers Inc

Sacramento · Notice of Intent · 0.80 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Martins Auto Dismantler

Sacramento · Notice of Intent · 0.33 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Mas Intercontinental Nail Product

Rancho Cordova · No Exposure Certification · 0.97 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Messer LLC

Sacramento · Notice of Intent · 0.11 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Milgard Windows

Sacramento · Notice of Intent · 0.28 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Mitsubishi Chemical Carbon Fiber and Composites

Sacramento · Notice of Intent · 0.07 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Mtech dismantler

Sacramento · Notice of Intent · 0.62 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Nestle Waters North America

Sacramento · Notice of Intent · 0.32 km away

derived_receiving_water

Derived by California Stormwater Intelligence

ReadyRefresh Sacramento

Sacramento · Notice of Intent · 0.83 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Redi Gro Corp

Sacramento · Notice of Intent · 0.74 km away

derived_receiving_water

Derived by California Stormwater Intelligence

River City Waste Recyclers

Sacramento · Notice of Intent · 0.94 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Sac Val Disposal

Sacramento · Notice of Intent · 0.56 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Safety Kleen Systems Inc

Sacramento · Notice of Intent · 0.13 km away

derived_receiving_water

Derived by California Stormwater Intelligence

SGL Materials Inc

Sacramento · Notice of Intent · 0.71 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Siemens Mobility Inc

Sacramento · Notice of Intent · 0.87 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Sierra Waste Recycling Transfer Station Inc

Sacramento · Notice of Intent · 0.58 km away

derived_receiving_water

Derived by California Stormwater Intelligence

South Area Transfer Station

Sacramento · Notice of Intent · 0.57 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Sunrise Gold Circle Storage Facility

Rancho Cordova · No Exposure Certification · 0.50 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Teichert Aggregates Grantline

Rancho Cordova · Notice of Intent · 0.04 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Tex Chem Company

Sacramento · Notice of Intent · 0.14 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Thatcher Company of California Sacramento

Sacramento · Notice of Intent · 0.31 km away

derived_receiving_water

Derived by California Stormwater Intelligence

The Parts Pros

Rancho Cordova · No Exposure Certification · 0.83 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Valley Pallet

Sacramento · Notice of Intent · 0.55 km away

derived_receiving_water

Derived by California Stormwater Intelligence

West Coast Outlaws Inc

Sacramento · No Exposure Certification · 0.64 km away

derived_receiving_water

Derived by California Stormwater Intelligence

West Coast Sand and Gravel Inc Sacramento

Sacramento · Notice of Intent · 0.61 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Western Strategic Materials

Sacramento · Notice of Intent · 0.17 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.