EPA Air · by county
Air-emissions sources in Waukesha County, Wisconsin
- 30Facilities
Every stationary source in Waukesha County, Wisconsin that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
By emissions classification in Waukesha County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
Inspections in Waukesha County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2026 — inspections 6
- 2025 — inspections 15
- 2024 — inspections 9
- 2023 — inspections 6
- 2021 — inspections 8
- 2020 — inspections 6
- 2019 — inspections 7
- 2018 — inspections 5
- 2017 — inspections 6
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ACCORD/PEC | Minor source | No |
| ADVANCED COATINGS INC | Synthetic minor source | No |
| APS EXPRESS LOGISTICS SERVICES | Minor source | No |
| ATWATER - GENERAL CORP | Major source | No |
| BIMBO BAKERIES USA, INC. | Synthetic minor source | No |
| BROAN NUTONE LLC | Synthetic minor source | Yes |
| CASTALLOY, INC. | Major source | No |
| CL & D GRAPHICS | Synthetic minor source | No |
| COOPER POWER SYSTEMS - WAUKESHA -LINCOLN | Major source | No |
| COSTCO WHOLESALE - PEWAUKEE | Minor source | No |
| DYNATECT MANUFACTURING INC | Major source | No |
| GENERAC POWER SYSTEMS, INC. - EAGLE | Major source | No |
| GLENROY, INC. | Synthetic minor source | No |
| HARTFORD FINISHING INC | No | |
| INPRO CORPORATION | Synthetic minor source | No |
| KEL-GLO SPECIALTY COATINGS CORP. | Synthetic minor source | No |
| NCL GRAPHIC SPECIALTIES | Synthetic minor source | No |
| QUAD/GRAPHICS, INC | Synthetic minor source | No |
| QUIKRETE WISCONSIN INC. | Synthetic minor source | No |
| RADIX AUTO BODY | Minor source | No |
| SERIGRAPH INC PLANT 2 | Synthetic minor source | No |
| SILGAN CONTAINERS MANUFACTURING CORPORAT | Major source | No |
| SOUTHWEST METAL FINISHING AND PLATING | Minor source | No |
| STERLING WISCONSIN LLC | Synthetic minor source | No |
| THEE PAINT SHOPPE | Minor source | No |
| TRADER JOE'S | Minor source | No |
| VISU-SEWER CLEAN & SEAL | Minor source | No |
| WACKER NEUSON LOGISTICS AMERICA | No | |
| WISCONSIN ELECTRIC POWER COMPANY D/B/A WE ENERGIES-GERMANTOWN STATION | Major source | No |
| WMWI - OMEGA HILLS LANDFILL | Major source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.