EPA Air · violations by county and year
High-priority air violations in Butler County, Iowa, 2023
- 3Violations
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, Iowa during 2023. 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, Iowa, 2023
High-priority air violations in Butler County, other years
High-priority air violations recorded in Butler County, Iowa, 2023
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2023-12-15 | ZINPRO CORP - SHELL ROCK | Earliest FRV determination | State |
| 2023-07-27 | UNVERFERTH MFG CO INC | Earliest FRV determination | State |
| 2023-07-19 | SHELL ROCK SOY PROCESSING | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.