Dry Creek (Placer and Sacramento Counties)

2026 303(d) list Waterbody ID CAR5192100020000208152156 River & Stream Region 5 · Central Valley

At a glance

2026 listing Evidence: State-published: On the 2026 303(d) list · 1 Appendix A decision; Category 5: a TMDL is required; What a listing means
Pollutants and stressors: 1 pollutant in 1 Appendix A category; Pesticides (1); Listing decisions
TMDL information Evidence: State-published: 1 decision with a TMDL requirement status; Status codes as published: 5A; TMDL details
Regional Water Board: Region 5 · Central Valley; River & Stream · Map
Industrial stormwater facilities: 0 report it as their receiving water Evidence: identification corroborated; 75 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. This waterbody's decisions are in category 5.
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: Yes
Appendix A decisions: 1
Integrated Report category: 5 (a TMDL is required)
Listing cycle: 2026
State Board adoption: 2026-02-03 (Resolution 2026-0005)
USEPA approval: not confirmed — submittal letter to USEPA published; no approval found on the report page (checked 2026-10-22)
Regional Water Board: 5 — Central Valley

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

Grouped by the Pollutant Category published in Appendix A. Pollutant names, categories and decisions are exactly as published.

Pesticides (1 decision)

Pesticides: Appendix A decisions
Pollutant	Pollutant category	Category	Final listing decision	Decision status	Sources	Decision ID
Fipronil	Pesticides	5	List on 303(d) list (TMDL required list)	Revised	A Source Unknown	146260

TMDL information Evidence: State-published

TMDL information published for this waterbody
Pollutant	TMDL requirement status	TMDL project	Priority	USEPA approval of TMDL	Expected attainment
Fipronil	5A	—	Low	—	—

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

Secret Ravine 180201110101
Miners Ravine 180201110102
Antelope Creek 180201110103
Gibson Lake-Dry Creek 180201110105

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

No facility's reported receiving water is identified as this waterbody.

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
Gold Country Courier	5S31NNA000490	NONA Submitted	59 m	map
Gold Country Courier	5S31NNA001242	NONA Submitted	65 m	map
California Stairways	5S31I021804	Terminated	66 m	map
RV Storage Depot	5S31NEC015753	Active	72 m	map
Skyline Motorsports	5S31I027997	Terminated	88 m	map
Skyline Motorsports	5S31I028484	Terminated	88 m	map
Skyline Motorsports	5S31NEC005808	Terminated	88 m	map
Chevy Truck Parts	5S31I010022	Terminated	93 m	map
CABINETMILL	5S31NEC009114	Active	134 m	map
Skyline Motorsports	5S31NEC005964	Terminated	147 m	map
Solstice Sol	5S31NEC007645	Terminated	148 m	map
Garcia Taxi Cab	5S31NNA001677	NONA Submitted	151 m	map
Facility Maintenance Operations Transportation Technology	5S31I026782	Active	177 m	map
Booth Road RV and Boat Storage	5S31NNA002039	NONA Submitted	199 m	map
Central Concrete Supply Inc	5S34I016092	Terminated	231 m	map
Dry Creek Wwtp	5S31I005740	Active	252 m	map
Roseville - Foothills Blvd	5S31NNA001506	NEC Required	308 m	map
Mauser Aviation Inc	5S34I001111	Terminated	316 m	map
Mauser Aviation Inc	5S34NEC016112	Active	316 m	map
Twinrivers Rio Linda Yard	5S34I000967	Terminated	366 m	map
Twinrivers Rio Linda Yard	5S34NEC004143	Terminated	366 m	map
Phase 5	5S31NEC008456	Active	383 m	map
Security Public Storage Roseville	5S31NNA000923	NONA Submitted	395 m	map
Roseville - 6th Street	5S31NNA001494	NONA Submitted	395 m	map
Performance Metals	5S34I023401	Terminated	403 m	map
Bad Brands Inc	5S31NEC015909	Active	421 m	map
Santana Recycling	5S31NNA001059	NONA Submitted	442 m	map
Dry Mix Prod Co	5S31I012356	Terminated	443 m	map
Teichert Readymix Roseville Re	5S31I004589	Terminated	445 m	map
Roseville City Corp Yard	5S31I010820	Active	445 m	map
Taif	5S31NNA000914	NONA Submitted	447 m	map
Blue Front Recycling	5S34NNA003440	NONA Submitted	447 m	map
Blue Front Recycling	5S34NEC014970	Active	479 m	map
Security Public Storage Roseville	5S31NEC006090	Terminated	486 m	map
Roseville Ready Mix	5S31I028362	Active	492 m	map
Hanford Sand and Gravel Inc	5S31I022492	Active	497 m	map
AutoGator Roseville	5S31I001766	Terminated	504 m	map
Bw Auto Dismantlers	5S31I004971	Terminated	509 m	map
Cirby Self Storage	5S31NNA000978	NONA Submitted	509 m	map
Roseville Rock & Ready Mix	5S31I013585	Terminated	509 m	map
Paul Baker Printing	5S31NEC004040	Terminated	516 m	map
Gatorworks dba Auto Gator	5S31I029576	Active	541 m	map
Grace and Mercy of Jesus LLC	5S34NEC016378	Active	553 m	map
Sinister Mfg Company Inc	5S31NEC006101	Active	563 m	map
Labur Parts	5S31NEC004513	Terminated	565 m	map
HECKLER FABRICATION	5S31NEC007040	Active	565 m	map
Labur Auto Parts	5S31NEC007958	Active	565 m	map
Euro Spec Autohaus LLC	5S31NEC013958	Active	598 m	map
Center Unified School District	5S34I017907	Active	616 m	map
Wendy Li	5S31NNA002135	NONA Submitted	632 m	map

75 facilities, nearest first. Page 1 of 2: next

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.