EPA Air · inspections by county and year
Air-emissions inspections in Portage County, Wisconsin, 2025
- 4Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row below is one inspection recorded against a source in Portage County, Wisconsin 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 Portage County facility page.
Air-emissions inspections in Portage County, other years
- 2026 3
Air-emissions inspections recorded in Portage County, Wisconsin, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-12-15 | AMERY TECHNICAL PRODUCTS INC (AMTEC) — high-priority violation on file | FCE On-Site | State |
| 2025-11-26 | POLARIS INDUSTRIES INC | FCE On-Site | State |
| 2025-02-28 | NEENAH PAPER - WHITING MILL | PCE Off-Site | State |
| 2025-02-28 | NEENAH PAPER - WHITING MILL | PCE Off-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.