EPA Air · inspections by state and year
Air-emissions inspections in Montana, 2022
- 31Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Every inspection below was recorded against a source in Montana during 2022; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Montana, 2022
Montana, other years
Air-emissions inspections recorded in Montana, 2022
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2022-10-21 | CHS INC. | GLENDIVE, Dawson, MT | FCE On-Site | State |
| 2022-09-27 | BARRICK GOLDEN SUNLIGHT MINE | WHITEHALL, Jefferson, MT | FCE On-Site | State |
| 2022-09-26 | N. BORDER PIPELINE CO STA. 3 | CULBERTSON, Roosevelt, MT | FCE Off-Site | State |
| 2022-09-26 | BUTTE HIGHLANDS PROJECT | BUTTE, Silver Bow, MT | FCE On-Site | State |
| 2022-09-26 | BILLINGS REFINERY | BILLINGS, Yellowstone, MT | FCE On-Site | State |
| 2022-09-23 | WILLISTON BASIN - HATHAWAY STATION | HATHAWAY, Rosebud, MT | FCE Off-Site | State |
| 2022-09-23 | WILLISTON BASIN - LITTLE BEAVER | BAKER, Fallon, MT | FCE Off-Site | State |
| 2022-09-23 | WILLISTON BASIN - CABIN CREEK | BAKER, Fallon, MT | FCE Off-Site | State |
| 2022-09-23 | NORTHWESTERN ENERGY MAINLINE #1 | CUT BANK, Glacier, MT | FCE On-Site | State |
| 2022-09-23 | WILLISTON BASIN - VIDA STATION | VIDA, McCone, MT | FCE Off-Site | State |
| 2022-09-23 | NORTH MOULTON FIELD | SHELBY, Toole, MT | FCE On-Site | State |
| 2022-09-23 | CITY OF BILLINGS REGIONAL LANDFILL | BILLINGS, Yellowstone, MT | FCE On-Site | State |
| 2022-09-22 | GREAT FALLS TERMINAL | GREAT FALLS, Cascade, MT | FCE On-Site | State |
| 2022-09-22 | MT WASTE SYSTEMS - HIGH PLAINS LANDFILL | GREAT FALLS, Cascade, MT | FCE On-Site | State |
| 2022-09-15 | MDU - MILES CITY | MILES CITY, Custer, MT | FCE On-Site | State |
| 2022-09-15 | MDU - GLENDIVE | GLENDIVE, Dawson, MT | FCE On-Site | State |
| 2022-09-09 | THREE FORKS MILL | THREE FORKS, Gallatin, MT | FCE On-Site | State |
| 2022-09-07 | PAR MONTANA BULK TERMINAL | BILLINGS, Yellowstone, MT | FCE On-Site | State |
| 2022-09-02 | WEYERHAEUSER-EVERGREEN — high-priority violation on file | KALISPELL, Flathead, MT | FCE On-Site | State |
| 2022-08-30 | PHILLIPS 66 COMPANY - MISSOULA | MISSOULA, Missoula, MT | FCE On-Site | State |
| 2022-08-19 | FLATHEAD COUNTY SOLID WASTE DISTRICT | KALISPELL, Flathead, MT | FCE On-Site | State |
| 2022-08-17 | DIAMOND HILL MINE | TOWNSEND, Broadwater, MT | FCE On-Site | State |
| 2022-08-05 | MONTANA FIBERGLASS INC | LEWISTOWN, Fergus, MT | FCE On-Site | State |
| 2022-08-02 | COLSTRIP STEAM ELECTRIC STATION | COLSTRIP, Rosebud, MT | FCE On-Site | State |
| 2022-07-29 | GRAYMONT WESTERN US INC | TOWNSEND, Broadwater, MT | FCE On-Site | State |
| 2022-07-29 | COLSTRIP ENERGY LTD PARTNERSHIP | COLSTRIP, Rosebud, MT | FCE On-Site | State |
| 2022-07-29 | BILLINGS TRANSPORTATION OPERATIONS | BILLINGS, Yellowstone, MT | FCE On-Site | State |
| 2022-07-15 | LUBRIZOL LIFE SCIENCES, INC | VICTOR, Ravalli, MT | FCE On-Site | State |
| 2022-06-24 | DRY CREEK FIELD STATION 056 | RED LODGE, Carbon, MT | FCE On-Site | State |
| 2022-06-24 | SUN MOUNTAIN LUMBER | DEER LODGE, Powell, MT | FCE On-Site | State |
| 2022-06-10 | ALLIED WASTE SYSTEMS | MISSOULA, Missoula, MT | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.