EPA Air · violations by county and year
High-priority air violations in Howard County, Indiana, 2025
- 8Violations
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 Howard 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 Howard County facility page.
Howard County, Indiana, 2025
High-priority air violations in Howard County, other years
- 2024 3
High-priority air violations recorded in Howard County, Indiana, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-08-06 | HAYNES INTERNATIONAL INC — high-priority violation on file | HPV day-zero determination | State |
| 2025-08-04 | JWA CO LTD | Earliest FRV determination | State |
| 2025-07-31 | SOULBRAIN MI INCORPORATED | Earliest FRV determination | State |
| 2025-07-18 | GENERAL MOTORS COMPONENTS HOLDINGS LLC | Earliest FRV determination | State |
| 2025-07-07 | JWA CO LTD | Earliest FRV determination | State |
| 2025-07-02 | FCA US LLC KOKOMO TRANSMISSION PLANT | Earliest FRV determination | State |
| 2025-05-08 | HAYNES INTERNATIONAL INC — high-priority violation on file | Earliest FRV determination | State |
| 2025-04-30 | STARPLUS ENERGY LLC | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.