EPA Air · inspections by state, industry and year
Mining and quarrying (NAICS 2122): inspections in Minnesota, 2023
- 8Inspections
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 2023 at a Minnesota source whose primary industry code is NAICS 2122. A facility filing more than one industry code is counted under the first one on its record.
Mining and quarrying (NAICS 2122) in Minnesota, other years
Other industries in Minnesota, 2023
- Utilities (NAICS 2211) 24
- Repair and maintenance (NAICS 8111) 21
- Mining and quarrying (NAICS 2123) 13
- Petroleum and coal products manufacturing (NAICS 3241) 12
- Food and beverage retailers (NAICS 4451) 11
- Primary metal manufacturing (NAICS 3315) 10
- Plastics and rubber products manufacturing (NAICS 3261) 9
- Chemical manufacturing (NAICS 3251) 8
- Nonmetallic mineral product manufacturing (NAICS 3273) 7
- Pipeline transportation (NAICS 4862) 7
- Food manufacturing (NAICS 3112) 6
- Printing and related support (NAICS 3231) 6
- Educational services (NAICS 6111) 6
- Food manufacturing (NAICS 3115) 5
- Motor vehicle and parts dealers (NAICS 4411) 5
- Hospitals (NAICS 6221) 5
- Miscellaneous manufacturing (NAICS 3399) 4
- Fabricated metal product manufacturing (NAICS 3329) 4
- Utilities (NAICS 2213) 4
- Machinery manufacturing (NAICS 3334) 4
- Machinery manufacturing (NAICS 3331) 4
- Merchant wholesalers, nondurable goods (NAICS 4245) 3
- Primary metal manufacturing (NAICS 3311) 3
- Educational services (NAICS 6113) 3
- Transportation equipment manufacturing (NAICS 3366) 3
- Food manufacturing (NAICS 3111) 3
- Fabricated metal product manufacturing (NAICS 3324) 3
- Paper manufacturing (NAICS 3221) 3
- Wood product manufacturing (NAICS 3211) 3
Air-emissions inspections recorded in Minnesota, 2023
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2023-10-02 | ULLAND BROTHERS INC | CLOQUET, Carlton, MN | PCE On-Site | State |
| 2023-08-22 | NORTHSHORE MINING CO - PETER MITCHELL | BABBITT, St. Louis, MN | FCE On-Site | State |
| 2023-07-31 | NORTHSHORE MINING CO - SILVER BAY | SILVER BAY, Lake, MN | FCE On-Site | State |
| 2023-05-18 | US STEEL CORP - MINNTAC | MOUNTAIN IRON, St. Louis, MN | FCE On-Site | State |
| 2023-05-03 | UNITED STATES STEEL CORP - KEETAC | KEEWATIN, St. Louis, MN | PCE Off-Site | State |
| 2023-02-15 | UNITED TACONITE LLC - THUNDERBIRD MINE | EVELETH, St. Louis, MN | FCE On-Site | State |
| 2023-02-08 | CLEVELAND-CLIFFS MINORCA MINE INC | VIRGINIA, St. Louis, MN | FCE On-Site | State |
| 2023-01-25 | UNITED STATES STEEL CORP - KEETAC | KEEWATIN, St. Louis, MN | 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.