County page
Malheur County
Malheur County currently shows 0 Superfund sites, 31 imported facility profiles, and 16,730 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 Malheur County.
The latest loaded TRI year is 2024, with 16,730 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
Ontario Stp
Violation Identified across 11 of the last 12 quarters, with $11,200 in recorded penalties.
Simplot Ontario, Or
Violation Identified across 2 of the last 12 quarters, with $21,500 in recorded penalties.
Harper School
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Adrian, City Of-tp For Wells
Significant Violation across 11 of the last 12 quarters in the imported ECHO record.
Fischers Mobile Home Park Wells
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Golf Mobile City
Significant Violation across 10 of the last 12 quarters in the imported ECHO record.
River Village Mobile Home Park
Significant Violation across 10 of the last 12 quarters in the imported ECHO record.
Bates Motel & Deli-tp For Wells
Violation Identified across 9 of the last 12 quarters in the imported ECHO record.
Huntington Water Storage Facility
Violation Identified across 9 of the last 12 quarters in the imported ECHO record.
Oasis Rv Park and Campground
Significant noncompliance across 8 of the last 12 quarters in the imported ECHO record.
Willowcreek Elem Sd #84-tp For Wells
Violation Identified across 8 of the last 12 quarters in the imported ECHO record.
Nyssa Water System
Significant noncompliance across 7 of the last 12 quarters in the imported ECHO record.
Oasis On the Snake #2
Inactive across 7 of the last 12 quarters in the imported ECHO record.
Pioneer Elementary Sd 8c
Inactive across 7 of the last 12 quarters in the imported ECHO record.
Fry Foods-pou For Arsenic Removal
Significant noncompliance across 6 of the last 12 quarters in the imported ECHO record.
Vale City Water Supply
Significant noncompliance across 6 of the last 12 quarters in the imported ECHO record.
Annex Charter School-tp For Well
Significant noncompliance across 5 of the last 12 quarters in the imported ECHO record.
Oprd Mccormack Cg-tp For Springs
Violation Identified across 5 of the last 12 quarters in the imported ECHO record.
Rome Station-tp For Well
Violation Identified across 5 of the last 12 quarters in the imported ECHO record.
Eagle-picher Filtration and Minerals
No Violation Identified with $11,700 in recorded penalties.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Ammonia | TRI-listed chemical | 1 | 2,383 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.