EPA Air · violations by state and year
High-priority air violations in Minnesota, 2025
- 47Violations
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. Every violation below was recorded against a source in Minnesota during 2025; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Minnesota, 2025
Minnesota, other years
High-priority air violations recorded in Minnesota, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-12-18 | ISD 719 - PRIOR LAKE HIGH SCHOOL — high-priority violation on file | SAVAGE, Scott, MN | Earliest FRV determination | State |
| 2025-12-16 | FINISHING TOUCH INDUSTRIES INC — high-priority violation on file | WYOMING, Chisago, MN | Earliest FRV determination | State |
| 2025-12-16 | OPAL FOODS LLC - LITCHFIELD FARM — high-priority violation on file | LITCHFIELD, Meeker, MN | Earliest FRV determination | State |
| 2025-12-15 | BROWN-WILBERT INC - SAINT CLOUD — high-priority violation on file | SAINT CLOUD, Stearns, MN | Earliest FRV determination | State |
| 2025-12-15 | BROWN-WILBERT INC - REDWOOD FALLS — high-priority violation on file | REDWOOD FALLS, Redwood, MN | Earliest FRV determination | State |
| 2025-12-15 | BROWN-WILBERT VAULT CO - MORRIS — high-priority violation on file | MORRIS, Stevens, MN | Earliest FRV determination | State |
| 2025-12-15 | MN PAINT AND BODY, LLC DBA MAACO AUTO PAINTING — high-priority violation on file | LITTLE CANADA, Ramsey, MN | Earliest FRV determination | State |
| 2025-12-12 | THIEF RIVER FALLS POWER PLANT — high-priority violation on file | THIEF RIVER FALLS, Pennington, MN | Earliest FRV determination | State |
| 2025-12-12 | MCLANE MINNESOTA INC — high-priority violation on file | NORTHFIELD, Rice, MN | Earliest FRV determination | State |
| 2025-12-11 | ITRON INC — high-priority violation on file | WASECA, Waseca, MN | Earliest FRV determination | State |
| 2025-12-10 | US POSTAL SERVICE MANAGEMENT SUPPORT SERVICE CTR — high-priority violation on file | EAGAN, Dakota, MN | Earliest FRV determination | State |
| 2025-12-02 | HAMLINE UNIVERSITY — high-priority violation on file | SAINT PAUL, Ramsey, MN | Earliest FRV determination | State |
| 2025-11-04 | AMERICAN CRYSTAL SUGAR - MOORHEAD — high-priority violation on file | MOORHEAD, Clay, MN | Earliest FRV determination | State |
| 2025-10-17 | MESABI METALLICS CO LLC — high-priority violation on file | NASHWAUK, Itasca, MN | Earliest FRV determination | State |
| 2025-09-18 | BAE TECHNOLOGY CENTER | FRIDLEY, Anoka, MN | Earliest FRV determination | State |
| 2025-09-09 | POPE/DOUGLAS SOLID WASTE MANAGEMENT | ALEXANDRIA, Douglas, MN | Earliest FRV determination | State |
| 2025-09-03 | PINE PRODUCTS INC | BEMIDJI, Hubbard, MN | Earliest FRV determination | State |
| 2025-08-22 | VALMONT INDUSTRIES INC | FARMINGTON, Dakota, MN | Earliest FRV determination | State |
| 2025-08-05 | BUSHMILLS ETHANOL INC | ATWATER, Kandiyohi, MN | Earliest FRV determination | State |
| 2025-08-04 | SAINT JAMES DIESEL GENERATING PLANT | SAINT JAMES, Watonwan, MN | Earliest FRV determination | State |
| 2025-07-22 | CINTAS CORP - SAINT PAUL | SAINT PAUL, Ramsey, MN | Earliest FRV determination | State |
| 2025-07-18 | CABINETWORKS GROUP | WACONIA, Carver, MN | Earliest FRV determination | State |
| 2025-07-14 | SUPERIOR MINERALS CO | SAVAGE, Scott, MN | HPV day-zero determination | State |
| 2025-07-14 | SAVAGE RIVERPORT LLC | SAVAGE, Scott, MN | Earliest FRV determination | State |
| 2025-07-10 | MCKAY COLLISION | COON RAPIDS, Anoka, MN | Earliest FRV determination | State |
| 2025-07-10 | ROCHESTER FORD | ROCHESTER, Olmsted, MN | Earliest FRV determination | State |
| 2025-07-10 | AUTOWORKS WAYZATA | WAYZATA, Hennepin, MN | Earliest FRV determination | State |
| 2025-07-09 | HIBBING TACONITE CO | HIBBING, St. Louis, MN | Earliest FRV determination | State |
| 2025-07-01 | THE VOMELA COMPANIES | SAINT PAUL, Ramsey, MN | Earliest FRV determination | State |
| 2025-06-30 | KERRY INC | ROCHESTER, Olmsted, MN | Earliest FRV determination | State |
| 2025-06-26 | HIBBING PUBLIC UTILITIES COMMISSION | HIBBING, St. Louis, MN | Earliest FRV determination | State |
| 2025-06-18 | SILGAN CONTAINERS MFG CORP | SAVAGE, Scott, MN | Earliest FRV determination | State |
| 2025-06-17 | ARDENT MILLS LLC | LAKE CITY, Wabasha, MN | Earliest FRV determination | State |
| 2025-06-02 | UNFI | HOPKINS, Hennepin, MN | Earliest FRV determination | State |
| 2025-05-27 | WASTE MANAGEMENT - TWIN CITIES CONTAINER REPAIR | SAVAGE, Scott, MN | Earliest FRV determination | State |
| 2025-05-14 | MET COUNCIL METROPOLITAN WATER RESOURCE RECOVERY FACILITY | SAINT PAUL, Ramsey, MN | Earliest FRV determination | State |
| 2025-05-14 | DELTA AIR LINES INC - MPLS/SAINT PAUL | MINNEAPOLIS, Hennepin, MN | Earliest FRV determination | State |
| 2025-05-13 | ANI PHARMACEUTICALS | BAUDETTE, Lake of the Woods, MN | Earliest FRV determination | State |
| 2025-04-15 | USG INTERIORS LLC - CLOQUET MN | CLOQUET, Carlton, MN | Earliest FRV determination | State |
| 2025-04-08 | EAST CENTRAL SOLID WASTE COMMISSION | MORA, Kanabec, MN | Earliest FRV determination | State |
| 2025-03-31 | VIKING WATERBEDS INC | SAINT JOSEPH, Stearns, MN | Earliest FRV determination | State |
| 2025-03-24 | ELECTRIC MACHINERY CO | MINNEAPOLIS, Hennepin, MN | Earliest FRV determination | State |
| 2025-03-20 | MINNESOTA POWER - HIBBARD RENEWABLE ENERGY CENTER | DULUTH, St. Louis, MN | Earliest FRV determination | State |
| 2025-03-18 | HUTCHINSON UTILITIES PLANT 1 | HUTCHINSON, McLeod, MN | Earliest FRV determination | State |
| 2025-03-04 | MIDWEST METAL PRODUCTS INC | WINONA, Winona, MN | Earliest FRV determination | State |
| 2025-01-31 | ALUDEC USA | EDEN PRAIRIE, Hennepin, MN | Earliest FRV determination | State |
| 2025-01-16 | SUPERIOR MINERALS CO | SAVAGE, Scott, MN | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register with violations in MN for 2025. It lists 47 violations recorded in 2025.