California Stormwater Intelligence

← Impaired waters

Waterbody profile

Official Water Board record · 2026 cycle

Bonita Creek

Waterbody ID (WBID): CAR8011100020080921204139
County / counties: Orange
Regional Water Board: Regional Board 8 - Santa Ana 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
Benthic Community EffectsOther Cause	97710	List on 303(d) list (TMDL required list)	Original	5A — TMDL still required	—	Low
ToxicityTotal Toxics	95116	List on 303(d) list (TMDL required list)	Original	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: CAR8011100020080921204139
CALWNUM: 4801.11
WBD code: 180702040103
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.

Loading map…

Watershed: —
Assessed size: 3.86 Miles

Derived facility associations

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

Derived

3M Irvine Dental

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

A F M Engineering Inc

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

A&A TOOL&DIE MACHINING CORP

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Aardvark Clay Supplies Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

ACCENT INDUSTRIES INC

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Accutec Manufacturing

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Ackley Metal Products

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Action Plastics Inc

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Active Plating Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Tustin · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Adams Iron Co Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Advanced Micro Instruments

Costa Mesa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Advantage Mfg Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Aerospace Engineering

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Airlink Distribution Inc

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

AL INDUSTRIES INCORPORATION

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

All Nissan & Infiniti Auto Dismantling

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Altium Packaging

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Aluminum Precision Products

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Amazon com Services LLC DLX8

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Amazon com Services LLC SAX1

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Amazon DOT com DOT NVDC LLC UCA4

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Anduril Industries

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Anduril Industries

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

ANOCHEM COATINGS

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Aspire Bakeries LLC

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Astech Engineered Product Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Avid Bioservices

Costa Mesa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Avon Protection Systems Inc

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Axiom Materials Inc

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Axiom Materials Inc

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Axiom Materials Inc

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Bacon Acquisitions LLC

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Bambeck Systems Inc

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Basic Energy Incorporated

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Baxter Healthcare Corporation

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Beard Publishing Inc

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Beard Publishing Inc

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Bender Ready Mix Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Birdwell Beach Britches

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Blinking Owl Distillery

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Booyaa Clothing

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Bowerman Power LFG LLC

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Braun Medical Inc

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Brothers International Desserts

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Bruce Metal Salvage Inc

Santa Ana · Region 8 - Scrap Metal Permit

derived_watershed_association

Derived by California Stormwater Intelligence

CA202 Tustin ARC

Tustin · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

California Bevel Gear

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Cameron Metal Cutting

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Capitol Machine

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Certified Auto Salvage

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Certified Trans Service

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Cheek Engineering

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Cherry Aerospace LLC

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Cisco Systems Inc Irvine

Irvine · No Exposure Certification · 0.25 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Coast Composites Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Critical Operations

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Cryogenic Industries

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Orange · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

CTC Global Corporation

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine · Notice of Non-Applicability

derived_watershed_association

Derived by California Stormwater Intelligence

Danco Anodizing

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Divine Science Brewing

Tustin · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Documotion Research

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Tustin · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Dutch Masters Production Inc

Tustin · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Edwards Lifesciences LLC

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Electrolurgy Inc

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Embee Processing

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Ewles Materials Irvine

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Fabrication Concepts Corp

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

First Student Inc 11251

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Freeway Auto Wrecking

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Fujifilm Irvine Scientific

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Gallade Chemical Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Gary Bale Ready Mix

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

GARY BALE REDI MIX

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

GCP Applied Technologies Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Gemtech Coatings

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Global Metal Recycling Incorporated

Santa Ana · Region 8 - Scrap Metal Permit

derived_watershed_association

Derived by California Stormwater Intelligence

Gold Coast Baking Company Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Graphic Packaging International Inc

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Costa Mesa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Holliday Rock Irvine 8

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Holliday Rock Santa Ana 25

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Hood Manufacturing Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Hoover Printing and Lithography Inc

Costa Mesa · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

IJ Research Inc

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Imuraya USA inc

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Integral Aerospace LLC

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Integrity Metal Inc

Santa Ana · Region 8 - Scrap Metal Permit

derived_watershed_association

Derived by California Stormwater Intelligence

Interplex Nascal Inc

Tustin · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine Batch Plant

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine Ready Mix

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine Unified School District

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

JWC ENVIRONMENTAL INC

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

KELMSCOTT COMMUNICATIONS

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Kingspan Light and Air

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Kirby Industries Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

LGM Pharma Solutions LLC

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

LM Chrome Corporation

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Tustin · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Madison Materials

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Markland Manufacturing Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Marvin Test Solutions Incorporated

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine · No Exposure Certification · 0.44 km away

derived_nearby_in_watershed

Derived by California Stormwater Intelligence

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Men Cal Recycling

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Metal Improvement Co LLC

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Micro Precision Swiss Orchid

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Mitsubishi Chemical Carbon Fiber and Composites Inc

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Modified Plastics Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Modified Plastics Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

National Ready Mixed Concrete

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

New Wellness Industries III LLC

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Newport BEACH VINEYARDS & WINERY

Newport Beach · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

OC John Wayne Airport

Costa Mesa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

OCTA Construction Circle

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Pacific Stone Design Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Parker Hannifin Corp

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

PCC Rollmet Inc

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

PGM of Texas LLC

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Pinsco Inc dba B&L Engineering

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Playa Tool & Marine Inc

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

PODS Enterprises, LLC

Santa Ana · Notice of Non-Applicability

derived_watershed_association

Derived by California Stormwater Intelligence

Precious Metal Plating Co

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Precision Services Group

Tustin · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Provenza Floors Inc

Tustin · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Reynolds Facility

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Ronco Plastics Inc

Tustin · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Saf T Co Supply Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Safran Electronics and Defense Avionics USA

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Sanchez Recycling Inc

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Costa Mesa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Secure Communication Systems Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Costa Mesa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Shur Lok Company

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

South Coast Baking Co

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Southern CA Plastics

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

St John Facility

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

St Jude Medical

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Sumax Industries

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Sunset Environmental

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

TechWaste Recycling LLC

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

The Dot Printer

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

The Printery Inc

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

The Soundcoat Company

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Tibbetts Newport Corp

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Tobin Steel Company Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Tower Semiconductor

Newport Beach · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Toyota Racing Development USA Inc

Costa Mesa · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

United Rentals Branch 566

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

University of California Irvine

Irvine · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Villa Ornamental Iron Inc

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Waste Management of Orange County

Irvine · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Waste Management of Orange County

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Waterline Technologies Inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Watermans Guild

Santa Ana · No Exposure Certification

derived_watershed_association

Derived by California Stormwater Intelligence

Weber Plywood Lumber

Tustin · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

workstation industries inc

Santa Ana · Notice of Intent

derived_watershed_association

Derived by California Stormwater Intelligence

Irvine · 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.