EPA Air · violations by county and year
High-priority air violations in Warrick County, Indiana, 2025
- 10Violations
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity. Each row below is one violation recorded against a source in Warrick County, Indiana during 2025. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Warrick County facility page.
Warrick County, Indiana, 2025
High-priority air violations in Warrick County, other years
High-priority air violations recorded in Warrick County, Indiana, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-12-23 | KAISER ALUMINUM WARRICK LLC — high-priority violation on file | HPV day-zero determination | State |
| 2025-11-04 | WARRICK NEWCO LLC — high-priority violation on file | HPV day-zero determination | State |
| 2025-10-29 | KAISER ALUMINUM WARRICK LLC — high-priority violation on file | Earliest FRV determination | State |
| 2025-09-24 | KAISER ALUMINUM WARRICK LLC — high-priority violation on file | Earliest FRV determination | State |
| 2025-08-06 | KAISER ALUMINUM WARRICK LLC — high-priority violation on file | Earliest FRV determination | State |
| 2025-08-06 | WARRICK NEWCO LLC — high-priority violation on file | Earliest FRV determination | State |
| 2025-05-07 | SIGECO - FB CULLEY GENERATING STATION | Earliest FRV determination | State |
| 2025-02-18 | KAISER ALUMINUM WARRICK LLC — high-priority violation on file | Earliest FRV determination | State |
| 2025-01-31 | METZGER CONSTRUCTION COMPANY INCORPORATED | Earliest FRV determination | State |
| 2025-01-13 | WARRICK NEWCO LLC — high-priority violation on file | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.