EPA Air · violations by county and year
High-priority air violations in Menominee County, Wisconsin, 2026
- 9Violations
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 Menominee County, Wisconsin during 2026. 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 Menominee County facility page.
Menominee County, Wisconsin, 2026
- Inspections 17
High-priority air violations in Menominee County, other years
High-priority air violations recorded in Menominee County, Wisconsin, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-05-04 | ND WQC LLC — high-priority violation on file | Earliest FRV determination | State |
| 2026-05-04 | ND WQC LLC — high-priority violation on file | Earliest FRV determination | State |
| 2026-05-04 | WEINBRENNER SHOE CO — high-priority violation on file | Earliest FRV determination | State |
| 2026-05-04 | WEINBRENNER SHOE CO — high-priority violation on file | Earliest FRV determination | State |
| 2026-02-13 | MATALCO WISCONSIN LLC | HPV day-zero determination | State |
| 2026-02-13 | MATALCO WISCONSIN LLC | HPV day-zero determination | State |
| 2026-02-09 | DOMTAR AW LLC — high-priority violation on file | Earliest FRV determination | State |
| 2026-02-06 | MATALCO WISCONSIN LLC | Earliest FRV determination | State |
| 2026-02-06 | MATALCO WISCONSIN LLC | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.