EPA Air · inspections by state, industry and year
Utilities (NAICS 2211): inspections in Montana, 2026
- 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 is one inspection recorded during 2026 at a Montana source whose primary industry code is NAICS 2211. A facility filing more than one industry code is counted under the first one on its record.
Utilities (NAICS 2211) in Montana, other years
Other industries in Montana, 2026
Air-emissions inspections recorded in Montana, 2026
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2026-08-11 | MDU - MILES CITY | MILES CITY, Custer, MT | FCE On-Site | State |
| 2026-08-11 | MDU - GLENDIVE | GLENDIVE, Dawson, MT | FCE On-Site | State |
| 2026-08-10 | COLSTRIP STEAM ELECTRIC STATION | COLSTRIP, Rosebud, MT | FCE On-Site | State |
| 2026-07-24 | COLSTRIP ENERGY LTD PARTNERSHIP | COLSTRIP, Rosebud, MT | FCE On-Site | State |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.