County page
Shasta County
Shasta County currently shows 2 Superfund sites, 116 imported facility profiles, and 155,951 lbs in loaded TRI releases.
Overview
What this county page is saying
This live county page is generated from the ingested EPA datasets. It merges ECHO facility compliance rows, TRI release totals, and any Superfund sites attached to Shasta County.
The latest loaded TRI year is 2024, with 155,951 lbs in county-level on-site releases tied to the imported facility set.
Focus points
Design and product notes
County pages combine facility compliance history with chemical release totals.
TRI chemistry shows what is being reported, while ECHO shows who keeps drawing enforcement attention.
Superfund records add legacy cleanup context even when live contaminant detail is still sparse.
Superfund layer
Cleanup sites in this county
Afterthought Mine
Afterthought Mine is in EPA's Superfund layer for Bella Vista, CA. Live ingestion currently includes the official EPA detail links and geocoded site record.
Iron Mountain Mine
Iron Mountain Mine is in EPA's Superfund layer for Redding, CA. Live ingestion currently includes the official EPA detail links and geocoded site record.
Facilities
Worst polluters and compliance pressure
Clear Creek Wwtp
Violation Identified across 8 of the last 12 quarters, with $9,000 in recorded penalties.
Redding Stillwater Wastewater Treatment Plant
Violation Identified across 7 of the last 12 quarters, with $9,000 in recorded penalties.
Lkq Northern California Redding
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Mammoth, Sutro, Keystone Et Al
Significant Violation across 12 of the last 12 quarters in the imported ECHO record.
Redding Rancheria
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Burney Forest Power
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Cottonwood Wwtp
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Shasta Lake Wwtf
Significant Violation across 10 of the last 12 quarters in the imported ECHO record.
Apex Fence Co Inc
Significant noncompliance across 8 of the last 12 quarters in the imported ECHO record.
Shasta Forest Village M.w.c.
Significant noncompliance across 7 of the last 12 quarters in the imported ECHO record.
West Cottonwood Apartments-well 03 - Treated
Violation Identified across 7 of the last 12 quarters in the imported ECHO record.
Twin Mine
Violation Identified across 6 of the last 12 quarters in the imported ECHO record.
Centerville C.s.d.
Significant noncompliance across 6 of the last 12 quarters in the imported ECHO record.
Knauf Insulation Gmbh
No Violation Identified. Last recorded ECHO inspection: 2018-11-08.
Clear Creek Market
Violation Identified across 5 of the last 12 quarters in the imported ECHO record.
Clear Creek Mobile Park-well 02 East - Treated
Violation Identified across 5 of the last 12 quarters in the imported ECHO record.
Lassen Volcanic National Park - Headquarters
Significant noncompliance across 5 of the last 12 quarters in the imported ECHO record.
Rapid River Mobilehome Park-well 02 - Treated (inactive)
Violation Identified across 5 of the last 12 quarters in the imported ECHO record.
Rio Vista Mobilehome Estates
Violation Identified across 5 of the last 12 quarters in the imported ECHO record.
Shasta District Fair-well 01 Treatment Plant - Treated Xcld
Significant noncompliance across 5 of the last 12 quarters in the imported ECHO record.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Ammonia | TRI-listed chemical | 1 | 155,649 lbs |
| Lead compounds | Metals and metal compounds | 3 | 174 lbs |
| Propylene | TRI-listed chemical | 1 | 90 lbs |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | TRI-listed chemical | 1 | 17 lbs |
| Manganese compounds | TRI-listed chemical | 1 | 12 lbs |
| Mercury compounds | TRI-listed chemical | 2 | 9 lbs |
| Chromium | Metals and metal compounds | 1 | 0 lbs |
| Zinc compounds | TRI-listed chemical | 1 | 0 lbs |
| Polycyclic aromatic compounds | TRI-listed chemical | 2 | 0 lbs |
| Dioxin and dioxin-like compounds | TRI-listed chemical | 2 | 0 lbs |
| Benzo[g, h, i]perylene | TRI-listed chemical | 2 | 0 lbs |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | Metals and metal compounds | 1 | 0 lbs |
Violation pages
State-level violation context tied to this county
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Clean Air Act violations in California
California facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
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Clean Water Act violations in California
California facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
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RCRA violations in California
California facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.