County page
Umatilla County
Umatilla County currently shows 0 Superfund sites, 94 imported facility profiles, and 137,512 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 Umatilla County.
The latest loaded TRI year is 2024, with 137,512 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
Facilities
Worst polluters and compliance pressure
Stanfield Stp
Violation Identified across 9 of the last 12 quarters, with $6,825 in recorded penalties.
Imtwaha Fish Hatchery
Violation Identified across 9 of the last 12 quarters, with $3,200 in recorded penalties.
Pendleton Wastewater Treatment Plant
Violation Identified across 6 of the last 12 quarters, with $32,100 in recorded penalties.
Smith Frozen Foods, Inc
No Violation Identified with $100,000 in recorded penalties.
First Stop Mart
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Green Acres Mobile Home Park
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Helix City Water Facility
Significant noncompliance across 11 of the last 12 quarters in the imported ECHO record.
Oregon Trail Cafe
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Rocket Mart 6
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Villadom Mobile Home Park Wells
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Vansycle Wind Project
Significant noncompliance across 9 of the last 12 quarters in the imported ECHO record.
Lyda Water System
Violation Identified across 9 of the last 12 quarters in the imported ECHO record.
Us Army Umatilla Chemical Depot
Significant noncompliance across 4 of the last 12 quarters in the imported ECHO record.
Charles Tracts Water Company Facility
Significant noncompliance across 8 of the last 12 quarters in the imported ECHO record.
North Hill Water Corporation
Violation Identified across 8 of the last 12 quarters in the imported ECHO record.
Tforce Freight - Hermiston
No Violation Identified with $860,400 in recorded penalties.
Bellinger Produce Llc
Inactive across 7 of the last 12 quarters in the imported ECHO record.
Dun-rollin Mobile Home Park
Violation Identified across 7 of the last 12 quarters in the imported ECHO record.
Mckay Acres Improvement District Well
Significant noncompliance across 7 of the last 12 quarters in the imported ECHO record.
Short Stop #1-tp For Well
Violation Identified across 7 of the last 12 quarters in the imported ECHO record.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | TRI-listed chemical | 2 | 131,303 lbs |
| Ammonia | TRI-listed chemical | 1 | 5,040 lbs |
| Lead | Metals and metal compounds | 1 | 909 lbs |
| Hydrogen sulfide | TRI-listed chemical | 1 | 232 lbs |
| Lead compounds | Metals and metal compounds | 1 | 27 lbs |
| Manganese compounds | TRI-listed chemical | 1 | 0 lbs |
| Chromium | Metals and metal compounds | 1 | 0 lbs |
| Manganese | TRI-listed chemical | 1 | 0 lbs |
| Copper compounds | TRI-listed chemical | 1 | 0 lbs |
| Zinc compounds | TRI-listed chemical | 1 | 0 lbs |
| Diisocyanates | 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.