EPA Air · inspections by state, industry and year

Utilities (NAICS 2211): inspections in Wisconsin, 2026

122Inspections

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 2026 at a Wisconsin source whose primary industry code is NAICS 2211. A facility filing more than one industry code is counted under the first one on its record.

Utilities (NAICS 2211) in Wisconsin, other years

Other industries in Wisconsin, 2026

Air-emissions inspections recorded in Wisconsin, 2026

Date	Facility	Where	Kind	Agency
2026-01-28	WISCONSIN PUBLIC SERVICE CORP - DE PERE	DE PERE, Brown, WI	FCE On-Site	State
2026-01-28	WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file	OAK CREEK, Monroe, WI	PCE Off-Site	State
2026-01-28	WE ENERGIES - VALLEY POWER PLANT	MILWAUKEE, Monroe, WI	PCE Off-Site	State
2026-01-28	WE ENERGIES - WHITEWATER GENERATING STATION	WHITEWATER, Jefferson, WI	PCE Off-Site	State
2026-01-27	WISCONSIN PUBLIC SERVICE CORP - DE PERE	DE PERE, Brown, WI	PCE Off-Site	State
2026-01-27	WE ENERGIES - VALLEY POWER PLANT	MILWAUKEE, Monroe, WI	PCE Off-Site	State
2026-01-26	WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file	OAK CREEK, Monroe, WI	PCE Off-Site	State
2026-01-23	WI PUBLIC SERVICE WESTON POWER PLANT	KRONENWETTER, Marathon, WI	PCE Off-Site	State
2026-01-22	WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file	OAK CREEK, Monroe, WI	PCE Off-Site	State
2026-01-22	WE ENERGIES - VALLEY POWER PLANT	MILWAUKEE, Monroe, WI	PCE Off-Site	State
2026-01-21	WISCONSIN ELECTRIC POWER COMPANY, D/B/A	WATERTOWN, Jefferson, WI	PCE Off-Site	State
2026-01-20	WISCONSIN PUBLIC SERVICE CORP-WEST MARIN	PESHTIGO, Marinette, WI	PCE Off-Site	State
2026-01-20	WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file	OAK CREEK, Monroe, WI	PCE Off-Site	State
2026-01-20	WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file	OAK CREEK, Monroe, WI	PCE Off-Site	State
2026-01-20	WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file	OAK CREEK, Monroe, WI	PCE Off-Site	State
2026-01-20	WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file	OAK CREEK, Monroe, WI	PCE Off-Site	State
2026-01-13	WPL - RIVERSIDE ENERGY CENTER	BELOIT, Rusk, WI	PCE Off-Site	State
2026-01-12	XCEL ENERGY - FRENCH ISLAND GENERATING PLANT	LA CROSSE, La Crosse, WI	PCE Off-Site	State
2026-01-12	MADISON GAS AND ELECTRIC COMPANY - WEST MARINETTE FACILITY — high-priority violation on file	PESHTIGO, Marinette, WI	PCE Off-Site	State
2026-01-12	MADISON GAS AND ELECTRIC COMPANY - WEST MARINETTE FACILITY — high-priority violation on file	PESHTIGO, Marinette, WI	PCE Off-Site	State
2026-01-12	MADISON GAS AND ELECTRIC COMPANY - WEST MARINETTE FACILITY — high-priority violation on file	PESHTIGO, Marinette, WI	PCE Off-Site	State
2026-01-12	MADISON GAS AND ELECTRIC COMPANY - WEST MARINETTE FACILITY — high-priority violation on file	PESHTIGO, Marinette, 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.