County page
Mccurtain County
Mccurtain County currently shows 0 Superfund sites, 28 imported facility profiles, and 6,050,741 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 Mccurtain County.
The latest loaded TRI year is 2024, with 6,050,741 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
International Paper - Valliant/ip Valliant Paper Mill
Significant noncompliance across 7 of the last 12 quarters in the imported ECHO record.
Idabel Pwa
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Mccurtain Co. Rwd #5 (hochatown)
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Mccurtain Co. Rwd #2
Violation Identified across 10 of the last 12 quarters in the imported ECHO record.
Garvin
Violation Identified across 9 of the last 12 quarters in the imported ECHO record.
Haworth
Violation Identified across 8 of the last 12 quarters in the imported ECHO record.
Wright City Pwa
Significant noncompliance across 8 of the last 12 quarters in the imported ECHO record.
Tyson Foods Inc
No Violation Identified. Last recorded ECHO inspection: 2025-12-11.
Valliant Pwa-cl2 Booster Station
Significant noncompliance across 7 of the last 12 quarters in the imported ECHO record.
Broken Bow Osb Mill
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
Wright Public Works Authority
Significant Violation across 6 of the last 12 quarters in the imported ECHO record.
Mccurtain Co. Rwd #7
Significant noncompliance across 5 of the last 12 quarters in the imported ECHO record.
Mccurtain Co. Rwd #9
Violation Identified across 5 of the last 12 quarters in the imported ECHO record.
Pan Pacific Broken Bow Plant
No Violation Identified across 1 of the last 12 quarters, with $2,589 in recorded penalties.
Broken Bow Pwa-cl2 Booster Station #1
Significant noncompliance across 4 of the last 12 quarters in the imported ECHO record.
Mccurtain Co. Rwd #1
Significant noncompliance across 4 of the last 12 quarters in the imported ECHO record.
Broken Bow Pwa-wtp
No Violation Identified across 3 of the last 12 quarters in the imported ECHO record.
Setco Inc
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
International Paper
No Violation Identified across 3 of the last 12 quarters in the imported ECHO record.
Idabel Public Works Authority
Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Methanol | TRI-listed chemical | 2 | 3,464,753 lbs |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | TRI-listed chemical | 2 | 1,315,795 lbs |
| Manganese compounds | TRI-listed chemical | 2 | 423,819 lbs |
| Ammonia | TRI-listed chemical | 2 | 252,029 lbs |
| Hydrogen sulfide | TRI-listed chemical | 2 | 241,898 lbs |
| Formaldehyde | TRI-listed chemical | 2 | 72,681 lbs |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | TRI-listed chemical | 1 | 65,218 lbs |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | TRI-listed chemical | 1 | 61,408 lbs |
| Acetaldehyde | TRI-listed chemical | 2 | 57,170 lbs |
| Zinc compounds | TRI-listed chemical | 2 | 39,009 lbs |
| Cresol (mixed isomers) | TRI-listed chemical | 1 | 23,832 lbs |
| Peracetic acid | TRI-listed chemical | 1 | 15,700 lbs |
| Phenol | TRI-listed chemical | 1 | 12,373 lbs |
| Lead compounds | Metals and metal compounds | 2 | 2,295 lbs |
| Diisocyanates | TRI-listed chemical | 1 | 1,337 lbs |
| Acrolein | TRI-listed chemical | 1 | 1,317 lbs |
| Catechol | TRI-listed chemical | 1 | 51 lbs |
| Mercury compounds | TRI-listed chemical | 1 | 32 lbs |
| Manganese | TRI-listed chemical | 1 | 16 lbs |
| Dioxin and dioxin-like compounds | TRI-listed chemical | 2 | 8 lbs |
Violation pages
State-level violation context tied to this county
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Clean Air Act violations in Oklahoma
Oklahoma facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
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Clean Water Act violations in Oklahoma
Oklahoma facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
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RCRA violations in Oklahoma
Oklahoma facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.