EPA Air · violations by county and year
High-priority air violations in Butler County, Ohio, 2021
- 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 Butler County, Ohio during 2021. 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 Butler County facility page.
Butler County, Ohio, 2021
- Inspections 29
- Stack tests 32
High-priority air violations in Butler County, other years
High-priority air violations recorded in Butler County, Ohio, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-11-22 | USALCO FAIRFIELD PLANT, LLC — high-priority violation on file | Earliest FRV determination | State |
| 2021-10-11 | TYSON FOODS, INC. | Earliest FRV determination | State |
| 2021-09-03 | CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file | Earliest FRV determination | State |
| 2021-08-17 | MT PLEASANT ASPHALT COMPANY INC. | HPV day-zero determination | State |
| 2021-06-07 | NATIONAL RESILIENCE, INC. — high-priority violation on file | Earliest FRV determination | State |
| 2021-03-26 | CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file | Earliest FRV determination | State |
| 2021-03-26 | CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file | Earliest FRV determination | State |
| 2021-03-19 | CLEVELAND-CLIFFS STEEL CORPORATION — high-priority violation on file | Earliest FRV determination | State |
| 2021-03-12 | MIDDLETOWN COKE COMPANY, LLC — high-priority violation on file | Earliest FRV determination | State |
| 2021-03-12 | MIDDLETOWN COKE COMPANY, 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.