EPA Air · inspections by state, industry and year
Fabricated metal product manufacturing (NAICS 3321): inspections in Wisconsin, 2025
- 6Inspections
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 3321. A facility filing more than one industry code is counted under the first one on its record.
Fabricated metal product manufacturing (NAICS 3321) 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
- Mining and quarrying (NAICS 2123) 10
- 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
- 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 |
|---|---|---|---|---|
| 2025-12-30 | SILGAN CONTAINERS MFG CORP - PLOVER — high-priority violation on file | PLOVER, Price, WI | FCE On-Site | State |
| 2025-10-09 | UNIT DROP FORGE COMPANY, INC | WEST ALLIS, Milwaukee, WI | FCE On-Site | State |
| 2025-10-06 | UNIT DROP FORGE COMPANY, INC | WEST ALLIS, Milwaukee, WI | PCE Off-Site | State |
| 2025-08-06 | SILGAN CONTAINERS MFG CORP - MENOMONIE | MENOMONIE, Dunn, WI | PCE On-Site | U.S. EPA |
| 2025-01-30 | CROWN CORK AND SEAL PLANT 66 | LA CROSSE, La Crosse, WI | PCE Off-Site | State |
| 2025-01-28 | ATI LADISH FORGING | CUDAHY, Milwaukee, 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.