EPA Air · inspections by state, industry and year
Mining and quarrying (NAICS 2123): inspections in Wisconsin, 2025
- 10Inspections
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 2025 at a Wisconsin source whose primary industry code is NAICS 2123. A facility filing more than one industry code is counted under the first one on its record.
Mining and quarrying (NAICS 2123) in Wisconsin, other years
Other industries in Wisconsin, 2025
- Utilities (NAICS 2211) 163
- Paper manufacturing (NAICS 3221) 94
- Waste management and remediation (NAICS 5622) 58
- Chemical manufacturing (NAICS 3251) 31
- Merchant wholesalers, nondurable goods (NAICS 4247) 31
- Primary metal manufacturing (NAICS 3315) 26
- Paper manufacturing (NAICS 3222) 25
- Nonmetallic mineral product manufacturing (NAICS 3274) 24
- Plastics and rubber products manufacturing (NAICS 3261) 23
- Petroleum and coal products manufacturing (NAICS 3241) 22
- Machinery manufacturing (NAICS 3336) 19
- Wood product manufacturing (NAICS 3212) 18
- Utilities (NAICS 2213) 16
- Chemical manufacturing (NAICS 3255) 15
- Wood product manufacturing (NAICS 3219) 12
- Chemical manufacturing (NAICS 3259) 12
- Electrical equipment and appliance manufacturing (NAICS 3353) 11
- Nonmetallic mineral product manufacturing (NAICS 3272) 8
- Printing and related support (NAICS 3231) 8
- Utilities (NAICS 2212) 8
- Chemical manufacturing (NAICS 3256) 7
- Fabricated metal product manufacturing (NAICS 3328) 6
- Fabricated metal product manufacturing (NAICS 3321) 6
- Beverage and tobacco manufacturing (NAICS 3121) 6
- Fabricated metal product manufacturing (NAICS 3324) 5
- Educational services (NAICS 6113) 5
- Fabricated metal product manufacturing (NAICS 3323) 5
- Pipeline transportation (NAICS 4861) 5
- Nonmetallic mineral product manufacturing (NAICS 3279) 5
- Furniture and related product manufacturing (NAICS 3371) 5
- Transportation equipment manufacturing (NAICS 3362) 5
- Primary metal manufacturing (NAICS 3313) 4
- Ambulatory health care services (NAICS 6215) 4
- Plastics and rubber products manufacturing (NAICS 3262) 3
- Food manufacturing (NAICS 3119) 3
- Food manufacturing (NAICS 3115) 3
- Food manufacturing (NAICS 3118) 3
- Food manufacturing (NAICS 3116) 3
- Animal production (NAICS 1123) 3
- Fabricated metal product manufacturing (NAICS 3329) 3
- Personal and laundry services (NAICS 8123) 3
- Machinery manufacturing (NAICS 3339) 3
- Data processing and hosting (NAICS 5182) 3
- Waste management and remediation (NAICS 5621) 3
- Nonmetallic mineral product manufacturing (NAICS 3271) 3
Air-emissions inspections recorded in Wisconsin, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-12-04 | 3M CO - GREYSTONE — high-priority violation on file | WAUSAU, Marathon, WI | FCE On-Site | State |
| 2025-11-05 | 3M CO - GREYSTONE — high-priority violation on file | WAUSAU, Marathon, WI | PCE Off-Site | State |
| 2025-11-04 | 3M CO - GREYSTONE — high-priority violation on file | WAUSAU, Marathon, WI | PCE Off-Site | State |
| 2025-05-21 | 3M CO - GREYSTONE — high-priority violation on file | WAUSAU, Marathon, WI | PCE Off-Site | State |
| 2025-04-16 | BLUE DIAMOND PROPPANTS - CLINTON PLANT — high-priority violation on file | BARRON, Barron, WI | PCE Off-Site | State |
| 2025-04-16 | BLUE DIAMOND PROPPANTS - CLINTON PLANT — high-priority violation on file | BARRON, Barron, WI | PCE Off-Site | State |
| 2025-04-16 | BUFFALO WHITE SANDS LLC | MONDOVI, Buffalo, WI | PCE Off-Site | State |
| 2025-04-16 | COVIA ENERGY LLC — high-priority violation on file | TOMAH, Oconto, WI | PCE Off-Site | State |
| 2025-03-21 | SMART SAND INC — high-priority violation on file | OAKDALE, Oconto, WI | FCE On-Site | State |
| 2025-01-31 | 3M CO - GREYSTONE — high-priority violation on file | WAUSAU, Marathon, WI | PCE Off-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.