Marion County
Marion County currently shows 0 Superfund sites, 29 imported facility profiles, and 97,619 lbs in loaded TRI releases.
Marion County currently shows 0 Superfund sites, 29 imported facility profiles, and 97,619 lbs in loaded TRI releases.
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 Marion County.
The latest loaded TRI year is 2024, with 97,619 lbs in county-level on-site releases tied to the imported facility set.
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.
Significant Violation across 11 of the last 12 quarters in the imported ECHO record.
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Violation Identified across 11 of the last 12 quarters in the imported ECHO record.
Violation Identified across 5 of the last 12 quarters, with $3,400 in recorded penalties.
No Violation Identified with $70,360 in recorded penalties.
Violation Identified across 7 of the last 12 quarters in the imported ECHO record.
No Violation Identified. Last recorded ECHO inspection: 2025-07-30.
Significant noncompliance across 5 of the last 12 quarters in the imported ECHO record.
Violation Identified across 1 of the last 12 quarters, with $2,000 in recorded penalties.
Significant noncompliance across 4 of the last 12 quarters in the imported ECHO record.
No Violation Identified with $2,240 in recorded penalties.
No Violation Identified
No violation identified
Violation Identified across 2 of the last 12 quarters in the imported ECHO record.
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
No Violation Identified across 1 of the last 12 quarters in the imported ECHO record.
No Violation Identified. Last recorded ECHO inspection: 2021-12-29.
No Violation Identified. Last recorded ECHO inspection: 2021-05-26.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Styrene | Volatile organic compound | 2 | 86,080 lbs |
| Methyl methacrylate | TRI-listed chemical | 1 | 8,206 lbs |
| Methanol | TRI-listed chemical | 2 | 1,960 lbs |
| Formaldehyde | TRI-listed chemical | 1 | 1,374 lbs |
| Diisocyanates | TRI-listed chemical | 3 | 0 lbs |
| Copper compounds | TRI-listed chemical | 1 | 0 lbs |
| Manganese | TRI-listed chemical | 1 | 0 lbs |
| Zinc compounds | TRI-listed chemical | 1 | 0 lbs |
Arkansas facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
Arkansas facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
Arkansas facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.