EPA Air · violations by county and year
High-priority air violations in Columbia County, Wisconsin, 2020
- 4Violations
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 Columbia County, Wisconsin during 2020. 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 Columbia County facility page.
Columbia County, Wisconsin, 2020
High-priority air violations in Columbia County, other years
High-priority air violations recorded in Columbia County, Wisconsin, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-10-01 | DIDION MILLING INC. | Earliest FRV determination | State |
| 2020-05-21 | DIDION MILLING INC. | HPV day-zero determination | State |
| 2020-04-15 | UNITED WISCONSIN GRAIN PRODUCERS, LLC — high-priority violation on file | Earliest FRV determination | State |
| 2020-03-27 | DIDION MILLING INC. | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.