County page
Clackamas County
Clackamas County currently shows 1 Superfund site, 298 imported facility profiles, and 39,890 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 Clackamas County.
The latest loaded TRI year is 2024, with 39,890 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
Northwest Pipe Casing Hall Process Company
Northwest Pipe Casing Hall Process Company is in EPA's Superfund layer for Clackamas, OR. Live ingestion currently includes the official EPA detail links and geocoded site record.
Facilities
Worst polluters and compliance pressure
Sandy Wwtp
Violation Identified across 12 of the last 12 quarters, with $500,000 in recorded penalties.
Tri-city Water Pollution Control Plant
Violation Identified across 12 of the last 12 quarters, with $16,838 in recorded penalties.
Sunstone Circuits
Violation Identified across 10 of the last 12 quarters, with $32,993 in recorded penalties.
Canby Regency Mobile Home Park
Significant Violation across 12 of the last 12 quarters, with $6,525 in recorded penalties.
Tryon Creek Wwtp
Violation Identified across 11 of the last 12 quarters, with $12,600 in recorded penalties.
Oak Lodge Water Reclamation Facility
Violation Identified across 11 of the last 12 quarters, with $5,340 in recorded penalties.
Oregon Screw Machine Products Inc
Violation across 11 of the last 12 quarters, with $2,400 in recorded penalties.
Estacada Stp
Significant Violation across 9 of the last 12 quarters, with $12,215 in recorded penalties.
West Linn Paper Mill
Violation Identified across 8 of the last 12 quarters, with $9,600 in recorded penalties.
Molalla Stp
Violation Identified across 12 of the last 12 quarters, with $150 in recorded penalties.
Alprop Llc
Violation across 8 of the last 12 quarters, with $4,800 in recorded penalties.
Clarios, Llc
Significant noncompliance across 5 of the last 12 quarters, with $3,600 in recorded penalties.
Safety Kleen Systems
Violation across 12 of the last 12 quarters in the imported ECHO record.
Oeco
Violation across 12 of the last 12 quarters in the imported ECHO record.
Technical Finishes and Coatings
Violation across 12 of the last 12 quarters in the imported ECHO record.
Hoodland Water Pollution Control Plant
Significant noncompliance across 5 of the last 12 quarters, with $26,063 in recorded penalties.
Columbia Hemp Trading Company Llc
Violation across 12 of the last 12 quarters in the imported ECHO record.
Interfor Molalla
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Canby Wwtp
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Faraday Dam and Powerplant
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Styrene | Volatile organic compound | 3 | 36,245 lbs |
| Nitric acid | TRI-listed chemical | 1 | 1,096 lbs |
| Toluene | Volatile organic compound | 1 | 832 lbs |
| Hydrogen fluoride | TRI-listed chemical | 1 | 510 lbs |
| Cobalt | TRI-listed chemical | 5 | 376 lbs |
| Dichloromethane | TRI-listed chemical | 1 | 250 lbs |
| Copper | TRI-listed chemical | 1 | 214 lbs |
| Chromium | Metals and metal compounds | 8 | 209 lbs |
| Lead compounds | Metals and metal compounds | 3 | 80 lbs |
| Nickel | Metals and metal compounds | 5 | 40 lbs |
| Ethylene glycol | TRI-listed chemical | 1 | 20 lbs |
| Manganese | TRI-listed chemical | 2 | 7 lbs |
| Aluminum (fume or dust) | TRI-listed chemical | 1 | 6 lbs |
| Copper compounds | TRI-listed chemical | 1 | 2 lbs |
| Lead | Metals and metal compounds | 7 | 2 lbs |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | TRI-listed chemical | 3 | 0 lbs |
| Benzo[g, h, i]perylene | TRI-listed chemical | 1 | 0 lbs |
| Methanol | TRI-listed chemical | 1 | 0 lbs |
| Manganese compounds | TRI-listed chemical | 1 | 0 lbs |
| Sodium nitrite | TRI-listed chemical | 1 | 0 lbs |
Violation pages
State-level violation context tied to this county
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Clean Air Act violations in Oregon
Oregon facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
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Clean Water Act violations in Oregon
Oregon facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
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RCRA violations in Oregon
Oregon facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.