← Impaired waters

Waterbody profile

Official Water Board record · 2026 cycle

San Gabriel River Reach 3 (Whittier Narrows to Ramona)

Waterbody ID (WBID)
CAR4053100019980917153706
County / counties
Los Angeles
Regional Water Board
Regional Board 4 - Los Angeles 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 / stressorDecision IDFinal listing decisionDecision statusTMDL requirement statusTMDL projectTMDL priority
ChlorineToxic Inorganics138667List on 303(d) list (TMDL required list)Revised5A TMDL still requiredLow
Indicator BacteriaPathogens73943Do Not Delist from 303(d) list (being addressed with USEPA approved TMDL)Original5B Addressed by USEPA-approved TMDLSan Gabriel River Coliform (45)

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
CAR4053100019980917153706
CALWNUM
4405.150000, 4405.200000
WBD code
180701060601, 180701060606
Geometry
Official Water Board GIS (CA_WATERBOARDS_GIS_FINAL_2026)

Location

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

Loading map…
Watershed
Assessed size
6.11 Miles

Derived facility associations

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

Derived
1959

Los Angeles · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

A&G Upholstery Inc

Pico Rivera · No Exposure Certification · 0.25 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

AB Threading Inc

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Able Card LLC

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Accessory Lab LLC

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Accolade Pharma USA

City Of Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Ace Commerial Inc

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

ACH Group LLC

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Action Auto Wrecking Inc

El Monte · Notice of Intent · 0.98 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Air Logistics Corporation

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

ALL PURPOSE BRANDING

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Allan Co

Baldwin Park · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Allcomp Inc

City Of Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Alpine Corporation

City Of Industry · No Exposure Certification · 0.51 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

AMAZON SOLUTIONS INC

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Ametek Ameron LLC dba MASS Systems

Baldwin Park · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Angelus Shoe Polish Co

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Arcadia Chair Co

La Palma · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Arnaco Industrial Coatings

Pico Rivera · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Arrow Engineering

Irwindale · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Athens Services Valley MRF

La Puente · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

AWAX INTL INC dba AMERICAN OIL PRODUCTS

Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

AWAX INTL INC dba AMERICAN OIL PRODUCTS

Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Azusa Rock

Azusa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Azusa Transfer Station MRF

Azusa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Baldwin Park Sch Dist

Baldwin Park · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

BarBakers

Los Alamitos · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Basset Auto Wreckers

La Puente · Notice of Intent · 0.96 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Bassett USD Bus Maintenance Facility

La Puente · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

BC Enterprises LLC

Artesia · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

BCK Products Inc

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

BEST PURE USA INC

Pico Rivera · No Exposure Certification · 0.21 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Blair Adhesives

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Bloomingkoco LLC

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Brenntag Pacific Inc

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Brighton Collectibles Leegin

City Of Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Bullet Heads

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

C & E Lighting Inc

South El Monte · No Exposure Certification · 0.87 km away

derived_receiving_water

Derived by California Stormwater Intelligence

C & J Manufacturer

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

C Auto Group

La Puente · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Cabinet Gallery

City Of Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Caelux Development Fab

Baldwin Park · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

California Expanded Metal Product

City Of Industry · Notice of Intent · 0.61 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

California Tool & Die

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Caliz Pallets

La Puente · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Cameron Measurement Systems

City Of Industry · Notice of Intent · 0.74 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Camper Packaging LLC DBA Phoenix Custom Packaging

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Care Ambulance Service

Baldwin Park · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Cascade Steel Rolling Mills Inc

El Monte · Notice of Intent · 0.60 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Cavotec USA

Cypress · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Central Admixture Pharmacy Services Inc

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Central Transport

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Cenveo Worldwide Limited

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

CLEANTECH

Irwindale · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Coral Industries Inc

Baldwin Park · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

CRWH

City Of Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Crystal Lighting

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Custom Alloy Sales Inc

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Damco Distribution Services Inc

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Dave Knox Plastics Inc

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Dendreon Pharmaceuticals LLC

Seal Beach · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Desert Empire Transfer & Storage Inc

Pico Rivera · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

DIRECT BLINDS MAUFACTURING

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Discount Auto Wreckers

Baldwin Park · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Duro Roller Co

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

eagleware mfg co inc

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Einstein Noah Restaurant Group

Whittier · Notice of Intent · 0.63 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

El Monte Union High School Dist

El Monte · Notice of Intent · 0.45 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Emtek Products

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

FDS Distributors Inc

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

FedEx Ground ZARC

Arcadia · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Foam Express INC

Norwalk · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

FormFactor Inc

Baldwin Park · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Freudenberg Medical

Baldwin Park · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Front Edge Technology

Baldwin Park · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

G I Trucking Co dba Estes West

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Genesis Logistics

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

GFF INC

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Glenair Inc

Arcadia · No Exposure Certification · 0.88 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Glenair Inc

Arcadia · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Goldencorr Sheets LLC

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Goodrich Coporation

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Gordon Brush Mfg Co Inc

Industry · No Exposure Certification · 1.00 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Graphic Dies Incorporated

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Green Bull Recycling

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Greenberg Cheese Company

City Of Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Grifols Worldwide Operations Inc

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Guardian Ambulance Service

South El Monte · No Exposure Certification · 0.84 km away

derived_receiving_water

Derived by California Stormwater Intelligence

GWG Industrial Sprockets Inc

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

HIRT COMBUSTION ENGINEERS INC

Pico Rivera · No Exposure Certification · 0.25 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Hitex Dyeing & Finishing

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

HUBRANS LOGISTICS INC

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Huezo Inc

Artesia · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Hutchins Mfg Co

El Monte · No Exposure Certification · 0.64 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

HUY FONG FOODS INC

Los Angeles · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Hyatt Die Casting

Cypress · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

IBY LLC

Irwindale · Notice of Non-Applicability

derived_watershed_association

Derived by California Stormwater Intelligence

IDR Environmental Services

Azusa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

INK A TEE Silkscreening

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

International Paper SFS Central

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

IO controls Corp

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

IPP Plastic Products Inc

Duarte · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Jade Precision Incorporated

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

JC Grinding Incorporated

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

JC Window Fashions Inc

City Of Industry · No Exposure Certification · 0.27 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

JCS Volks Masters

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

JD Logistics United States Company

City Of Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

JMT Inc

Norwalk · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

JP TECH INC

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Kelco Sales Eng

Norwalk · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Kelleys Kookies

Los Alamitos · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Kellwood

City Of Industry · No Exposure Certification · 0.68 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Kelly Pipe Co

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Key Air Conditioning Contractors Inc

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

KITCHEN AND COOKWEAR INC

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Kool Mist Corporation

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Lakin Tire West LLC Building 3

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Leach International Corporation

Buena Park · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Lighting Technologies International

Baldwin Park · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Link US Transportation Inc

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

LMW Enterprises LLC dba LRC Coil Co

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Lombard Enterprises Incorporated

Pico Rivera · No Exposure Certification · 0.23 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Los Alamitos Unified School District

Los Alamitos · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Los Altos Food Products Inc

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Lots of Parts Inc

Baldwin Park · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

MA5 Fabricatioin

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Mag Parts

Azusa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Maintex Inc

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Martin EZ Stick Labels

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

MAVERICK AEROSPACE LLC

City Of Industry · Notice of Intent · 0.92 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

McDowell Craig Office Systems

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

MESSER LLC

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Microprint

City Of Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Midas Express Inc

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

MIDWAY INTERNATIONAL INC

Cerritos · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Miller Castings Inc

Whittier · Notice of Intent · 0.47 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Miller Castings Inc

Whittier · Notice of Intent · 0.29 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

MillerCoors LLC.

Irwindale · Notice of Non-Applicability

derived_watershed_association

Derived by California Stormwater Intelligence

Mitchell Industrial Tire

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Modern Methods LLC

Los Alamitos · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Morgan Gallacher Inc

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Mortech Manufacturing Inc

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Nagatanien RS Foods LLC

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

ND Industries

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Norac Pharma

Azusa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Norwalk City Pub Works Yard

Norwalk · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Nova Grinding Company

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

NS Recycling

La Puente · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

NSK Corporation

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Oil Well Service Company

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Ornee Manufacturing Inc

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Osborne Machine Company Incorporated

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Otafuku foods inc

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Patton Sales Corporation

Irwindale · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Performance Forge Inc

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Personal Care Performance Group

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Pioneer Auto Wrecking

Norwalk · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

PLI Card Marketing Solutions DBA Harvard Label LLC

City Of Industry · No Exposure Certification · 0.97 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

POWER EXPRESS LOGISTICS INC

Pico Rivera · No Exposure Certification · 0.21 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Precision Cutting Tools LLC

La Palma · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

PRL Glass Systems Inc

Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Pro America Premium Tools

Baldwin Park · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Professional Bearing Service Inc

Los Alamitos · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Prolacta Bioscience

City Of Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

PROLACTA BIOSCIENCE

Duarte · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

PT Production

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Puente Hills Materials Recovery Facility

Whittier · Notice of Intent · 0.96 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Q&B Foods Inc

Baldwin Park · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

QUENTIN MEATS

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Quikrete California LLC

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

R E Atckison Co Inc

Azusa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Rahn Industries Inc

Whittier · No Exposure Certification · 0.51 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Rebar Engineering Inc

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Reichhold LLC 2

Azusa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Revco Industries Inc DBA Black Stallion Industries

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Reyes Coca Cola Bottling LLC

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

RIM Logistics LTD

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

SA Recycling

El Monte · Notice of Intent · 0.63 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Salon Wholesale Furniture

City Of Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

San Gabriel River Parkway Business Center

Pico Rivera · No Exposure Certification · 0.17 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

San Jose Creek Water Reclamation Plant

Whittier · Notice of Intent · 0.63 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Santa Fe Springs

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Saunders Metal Fabrication Inc

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Schneider National Carriers Inc

El Monte · Notice of Intent · 0.82 km away

derived_receiving_water

Derived by California Stormwater Intelligence

SealMaster Southern California

Baldwin Park · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Sika Corp SFS

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Skytek Engineering

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Smurfit Kappa North America LLC

Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Sonoco Product Co

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Source Logistics Los Angeles LLC

City Of Industry · No Exposure Certification · 0.95 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Southern Graphic Systems LLC

Irwindale · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

STG Logistics

City Of Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Stratus Equipment Inc

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

STYLEKOREAN INC

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Sulzer Pump Services US Inc

Santa Fe Springs · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

SUPREME WELDING

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

SWIFTECH

Pico Rivera · No Exposure Certification · 0.22 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Tak Shing Hong

Industry · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

TDI Signs

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

TEDS TRUCK AUTO USED PARTS

Baldwin Park · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Teemax

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Thams Precision Machining

Azusa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

TP Auto Dismantler Inc

El Monte · Notice of Intent · 0.94 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Triple E Machinery Moving Inc

El Monte · Notice of Intent · 0.42 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

True Position Die Co

Los Alamitos · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Tryon Pattern Company

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

UBX Inc

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

United Memorial Prod

Whittier · Notice of Intent · 0.85 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

United Pumping Service Inc

City Of Industry · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

UPM Inc

Baldwin Park · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Valley Forge Inc

Azusa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Veolia ES Technical Solutions LLC

Azusa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

versus holding

Baldwin Park · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Vinyl Technology

Los Angeles · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Waste Mgt San Gabriel

Baldwin Park · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

WF SCOTT COMPANY

Pico Rivera · No Exposure Certification · 0.33 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Whittier Fertilizer Company

Pico Rivera · Notice of Intent · 0.76 km away

derived_receiving_water

Derived by California Stormwater Intelligence

Z ABRASIVES INC

Santa Fe Springs · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Zenon machining

Santa Fe Springs · No Exposure Certification

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.