La Crosse County
La Crosse County currently shows 1 Superfund site, 61 imported facility profiles, and 447,030 lbs in loaded TRI releases.
La Crosse County currently shows 1 Superfund site, 61 imported facility profiles, and 447,030 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 La Crosse County.
The latest loaded TRI year is 2024, with 447,030 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.
Onalaska Municipal Landfill is in EPA's Superfund layer for Onalaska, WI. Live ingestion currently includes the official EPA detail links and geocoded site record.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
No Violation Identified across 2 of the last 12 quarters, with $62,698 in recorded penalties.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 12 of the last 12 quarters in the imported ECHO record.
Violation Identified across 12 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 10 of the last 12 quarters in the imported ECHO record.
Significant noncompliance across 9 of the last 12 quarters in the imported ECHO record.
Violation Identified across 9 of the last 12 quarters in the imported ECHO record.
Significant noncompliance across 9 of the last 12 quarters in the imported ECHO record.
Violation Identified across 9 of the last 12 quarters in the imported ECHO record.
No Violation Identified with $5,300,000 in recorded penalties.
No Violation Identified with $860,400 in recorded penalties.
Violation Identified across 7 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.
Significant noncompliance across 6 of the last 12 quarters in the imported ECHO record.
Significant noncompliance across 6 of the last 12 quarters in the imported ECHO record.
Significant Violation across 5 of the last 12 quarters in the imported ECHO record.
| Chemical | Group | Facilities | Total pounds |
|---|---|---|---|
| Copper compounds | TRI-listed chemical | 1 | 75,686 lbs |
| Certain glycol ethers | TRI-listed chemical | 2 | 73,428 lbs |
| Zinc compounds | TRI-listed chemical | 2 | 67,853 lbs |
| n-Butyl alcohol | TRI-listed chemical | 1 | 53,845 lbs |
| Styrene | Volatile organic compound | 1 | 31,446 lbs |
| Manganese compounds | TRI-listed chemical | 2 | 28,618 lbs |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | TRI-listed chemical | 1 | 27,478 lbs |
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | TRI-listed chemical | 1 | 19,281 lbs |
| Nickel | Metals and metal compounds | 3 | 18,606 lbs |
| Lead compounds | Metals and metal compounds | 1 | 16,385 lbs |
| Chromium | Metals and metal compounds | 3 | 8,147 lbs |
| Copper | TRI-listed chemical | 3 | 8,146 lbs |
| Creosote | TRI-listed chemical | 1 | 7,351 lbs |
| Aluminum (fume or dust) | TRI-listed chemical | 1 | 5,849 lbs |
| Manganese | TRI-listed chemical | 2 | 4,698 lbs |
| Lead | Metals and metal compounds | 6 | 90 lbs |
| Mercury compounds | TRI-listed chemical | 1 | 59 lbs |
| Ammonia | TRI-listed chemical | 1 | 40 lbs |
| Polycyclic aromatic compounds | TRI-listed chemical | 3 | 12 lbs |
| Dioxin and dioxin-like compounds | TRI-listed chemical | 1 | 6 lbs |
Wisconsin facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.
Wisconsin facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.
Wisconsin facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.