Rheem Creek

Not in 2026 Appendix A Waterbody ID CAR2066001420110810220335 River & Stream Region 2 · San Francisco Bay

At a glance

2026 listing Evidence: State-published: Not on the 2026 303(d) list; What a listing means
Pollutants and stressors: No Appendix A decisions
TMDL information Evidence: State-published: No TMDL requirement status in Appendix A; TMDL details
Regional Water Board: Region 2 · San Francisco Bay; River & Stream · Map
Industrial stormwater facilities: 3 report it as their receiving water Evidence: identification corroborated; 26 within 1 km Evidence: geographic proximity; Neither count establishes a discharge · Facilities

What a 303(d) listing means

The Clean Water Act section 303(d) list names waters that do not meet water quality standards for one or more pollutants or stressors. California publishes it in the Integrated Report; this page shows the 2026 decisions from Appendix A as published.

A listing describes the condition of the waterbody. It does not identify which sources cause the impairment, and it does not by itself place a requirement on any particular facility.
Listed waters do not all have the same status. The Integrated Report category says how an impairment is being addressed: 5, a TMDL is required; 4a, addressed by a USEPA-approved TMDL; 4b, addressed by other pollution control requirements; 4c, impairment not caused by a pollutant.
TMDL requirement status values (such as 5A or 5B) are shown exactly as published in Appendix A.

2026 listing status Evidence: State-published

On the 2026 303(d) list: No (2026 geometry only)
Appendix A decisions: 0
Integrated Report category: —
Listing cycle: 2026
Regional Water Board: 2 — San Francisco Bay

Published by the State Water Resources Control Board (2026 California Integrated Report, Appendix A). Listing status is taken from Appendix A only. A listing describes the condition of this waterbody, not of any facility.

Location

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Open this area on the statewide map · Browse impaired waters

Listing decisions and pollutants Evidence: State-published

No Appendix A decisions for this waterbody.

TMDL information Evidence: State-published

Appendix A records no TMDL requirement status for this waterbody.

This is TMDL information for the waterbody. It does not establish that a TMDL applies to any particular facility. Facility-specific TMDL requirements recorded in SMARTS appear on facility pages and are not linked to this waterbody until reviewed.

HUC12 watersheds

Published with the listing Evidence: publisher-reported

None published.

Overlapping the waterbody's shape Evidence: spatial

Pinole Creek-Frontal San Pablo Bay Estuaries 180500020702

Industrial stormwater facilities

Evidence: identification corroborated

Shows: the facility named this waterbody as its receiving water in SMARTS, and the name and the facility's location are consistent with it. Does not establish: a discharge pathway, a discharge of any pollutant, or a cause of the listing.

Evidence: geographic proximity

Shows: the facility's reported location is within 1 km of the waterbody's mapped shape. Does not establish: that the facility discharges to this waterbody, or any other relationship.

Report this waterbody as their receiving water Evidence: identification corroborated

Facilities whose reported receiving water is identified as this waterbody
Facility	WDID	Status	Distance from reported location	Map
Richmond Machine & Fabricating	2 07I000424	Terminated	414 m	map
Witco Corp	2 07I010769	Terminated	475 m	map
DynaGro	2 07I028620	Terminated	528 m	map

Receiving water reported by facility — waterbody identification corroborated by geographic evidence. 3 facilities.

Within 1 km of a facility's reported location Evidence: geographic proximity

Spatial proximity only; discharge pathway not established. Being near this waterbody does not mean a facility discharges to it.

Facilities whose reported location is within 1 km of this waterbody
Facility	WDID	Status	Distance	Map
Richmond Rod and Gun Club	2 07IN602657	Undetermined	282 m	map
Jack Parker Trucking	2 07I011659	Terminated	305 m	map
Durkee Drayage Co	2 07I015037	Terminated	326 m	map
SeQuential Environmental Services Richmond	2 07I025140	Terminated	377 m	map
Mahoney Environmental Solutions Richmond	2 07I030717	Active	390 m	map
Richmond Machine & Fabricating	2 07I000424	Terminated	414 m	map
Trans Bay Steel Corp	2 07NEC011152	Terminated	434 m	map
Reaction Prod	2 07I001695	Terminated	455 m	map
Witco Corp	2 07I010769	Terminated	475 m	map
Discount Auto Ctr	2 07I015835	Terminated	475 m	map
Brulin Corp	2 07I005411	Terminated	520 m	map
Amazon Golden State FC LLC DSF6	2 07NEC002918	Terminated	528 m	map
DynaGro	2 07I028620	Terminated	528 m	map
US Army Reserves 63Rd Rsc Col	2 07I013567	Terminated	694 m	map
ATS Inc	2 07I025062	Active	730 m	map
ATS Inc	2 07IN602655	Undetermined	730 m	map
Matlack San Pablo	2 07I002650	Terminated	788 m	map
Quality Carriers Inc	2 07I017480	Terminated	788 m	map
Qualawash Holdings LLC	2 07I024892	Active	797 m	map
Eight Ball Line Trucking	2 07I005101	Terminated	799 m	map
Remedial Enviromental Market	2 07I010815	Terminated	799 m	map
Winsome Enterprises Inc	2 07NEC013480	Active	799 m	map
Eng Bros Metal & Wood Prod	2 07I009739	Terminated	807 m	map
Norcal Perlite	2 07I013588	Active	883 m	map
Pacific Recycling	2 07NEC007897	Active	886 m	map
Pacific Recycling	2 07NNA003661	NONA Submitted	886 m	map

26 facilities, nearest first.

Sources and provenance

Sources behind this page
Information	Source	Retrieved
Watershed Boundary Dataset HU2 GeoPackages 15, 16, 18 (WBDHU12)	USGS	2026-10-22
2026 California Integrated Report, Appendix A: 2026 303(d) List (final)	SWRCB	2026-10-22
Final_2026_Rivers_and_Streams + Final_2026_Lakes_and_Reservoirs (FeatureServer 0)	SWRCB GIS	2026-10-22
SMARTS TMDL requirements	SMARTS	2026-10-21

Relationships computed 2026-10-22 (facility_huc12/1, proximity/1, receiving_water/2, tmdl_reference/1, waterbody_huc12_ovl/1, waterbody_huc12_pub/1).

Integrated Report categories: 5, a TMDL is required; 4a, addressed by a USEPA-approved TMDL; 4b, addressed by other pollution control requirements; 4c, impairment not caused by a pollutant.