Waterbody profile
Official Water Board record · 2026 cycleEach 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 |
|---|---|---|---|---|---|---|
| DDT (Dichlorodiphenyltrichloroethane)Pesticides | 171020 | Do Not Delist from 303(d) list (TMDL required list) | Revised | 5A — TMDL still required | — | Low |
| DieldrinPesticides | 116247 | Do Not Delist from 303(d) list (TMDL required list) | Revised | 5A — TMDL still required | — | Low |
| MercuryMetals | 145042 | Do Not Delist from 303(d) list (TMDL required list) | Revised | 5A — TMDL still required | — | Low |
| Oxygen, DissolvedNutrients | 150390 | Do Not Delist from 303(d) list (TMDL required list) | Revised | 5A — TMDL still required | — | Low |
| PCBs (Polychlorinated biphenyls)Toxic Organics | 116264 | Do Not Delist from 303(d) list (TMDL required list) | Revised | 5A — TMDL still required | — | Low |
| Temperature, waterOther Cause | 170958 | Do Not Delist from 303(d) list (TMDL required list) | Revised | 5A — TMDL still required | — | Low |
| ToxicityTotal Toxics | 146473 | Do Not Delist from 303(d) list (TMDL required list) | Revised | 5A — TMDL still required | — | Low |
Official 2026 Water Board geometry. Demonstration facility markers are shown for context only.
Industrial stormwater facilities geographically associated with this waterbody. These are derived spatial associations, not Water Board findings.
Orland · No Exposure Certification
Derived by California Stormwater Intelligence
Gerber · Notice of Intent
Derived by California Stormwater Intelligence
Colusa · Notice of Intent · 0.22 km away
Derived by California Stormwater Intelligence
Orland · Notice of Intent
Derived by California Stormwater Intelligence
Red Bluff · Notice of Intent
Derived by California Stormwater Intelligence
Red Bluff · Notice of Intent
Derived by California Stormwater Intelligence
Red Bluff · Notice of Intent
Derived by California Stormwater Intelligence
Orland · Notice of Intent
Derived by California Stormwater Intelligence
Red Bluff · Notice of Intent
Derived by California Stormwater Intelligence
Vina · Notice of Intent
Derived by California Stormwater Intelligence
Orland · Notice of Intent
Derived by California Stormwater Intelligence
Orland · Notice of Intent
Derived by California Stormwater Intelligence
Paskenta · Notice of Intent
Derived by California Stormwater Intelligence
Red Bluff · Notice of Intent
Derived by California Stormwater Intelligence
Red Bluff · Notice of Intent
Derived by California Stormwater Intelligence
Red Bluff · Notice of Non-Applicability
Derived by California Stormwater Intelligence
Red Bluff · Notice of Intent
Derived by California Stormwater Intelligence
Gerber · Notice of Intent
Derived by California Stormwater Intelligence
Tehama · Notice of Intent
Derived by California Stormwater Intelligence
Red Bluff · Notice of Intent
Derived by California Stormwater Intelligence
Orland · Notice of Intent
Derived by California Stormwater Intelligence
Glenn · Notice of Intent
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.