EPA Air · stack tests by state and year
Air-emissions stack tests in Wisconsin, 2022
- 262Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in Wisconsin during 2022; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Wisconsin, 2022
- Monroe County 35
- Marathon County 21
- Dane County 20
- Brown County 20
- Columbia County 10
- Chippewa County 9
- Ozaukee County 9
- Douglas County 8
- Wood County 8
- Taylor County 8
- Marinette County 7
- Manitowoc County 7
- Waushara County 7
- La Crosse County 6
- Menominee County 6
- Juneau County 5
- Outagamie County 5
- Green County 5
- Dunn County 4
- Rusk County 4
- Waukesha County 4
- Fond du Lac County 4
- Buffalo County 4
- Jefferson County 4
- Waupaca County 3
- Sawyer County 3
- Lincoln County 3
- Barron County 3
- Shawano County 3
- Richland County 3
Wisconsin, other years
Air-emissions stack tests recorded in Wisconsin, 2022
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2022-08-23 | SUPERIOR REFINING COMPANY LLC — high-priority violation on file | SUPERIOR, Douglas, WI | Pass | State |
| 2022-08-22 | WISCONSIN PUBLIC SERVICE CORP-WEST MARIN | PESHTIGO, Marinette, WI | Pass | State |
| 2022-08-18 | WISCONSIN ELECTRIC POWER COMPANY (DBA WE ENERGIES) - ROTHSCHILD BIOMASS COGENERA — high-priority violation on file | ROTHSCHILD, Marathon, WI | Pass | State |
| 2022-08-16 | DAIRYLAND POWER COOP ALMA SITE | ALMA, Buffalo, WI | Pass | State |
| 2022-08-16 | DISCOVERY ENERGY LLC | MOSEL, Taylor, WI | Pass | State |
| 2022-08-15 | WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file | OAK CREEK, Monroe, WI | Pass | State |
| 2022-08-15 | WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file | OAK CREEK, Monroe, WI | Pass | State |
| 2022-08-15 | WE ENERGIES - VALLEY POWER PLANT | MILWAUKEE, Monroe, WI | Pass | State |
| 2022-08-10 | XCEL ENERGY BAY FRONT GENERATING STATION | ASHLAND, Ashland, WI | Pass | State |
| 2022-08-10 | WI PUBLIC SERVICE WESTON POWER PLANT | KRONENWETTER, Marathon, WI | Pass | State |
| 2022-08-09 | XCEL ENERGY BAY FRONT GENERATING STATION | ASHLAND, Ashland, WI | Pass | State |
| 2022-08-09 | GEORGIA PACIFIC BROADWAY LLC | GREEN BAY, Brown, WI | Pass | State |
| 2022-08-09 | MG&E WEST CAMPUS COGENERATION FTY | MADISON, Dane, WI | Pass | State |
| 2022-08-09 | WI PUBLIC SERVICE WESTON POWER PLANT | KRONENWETTER, Marathon, WI | Pass | State |
| 2022-08-09 | WI PUBLIC SERVICE WESTON POWER PLANT | KRONENWETTER, Marathon, WI | Pass | State |
| 2022-08-09 | MATALCO WISCONSIN LLC | WISCONSIN RAPIDS, Menominee, WI | Pass | State |
| 2022-08-05 | CHARTER STEEL | SAUKVILLE, Ozaukee, WI | Pass | State |
| 2022-08-02 | 3M CO - GREYSTONE — high-priority violation on file | WAUSAU, Marathon, WI | Fail | State |
| 2022-08-02 | WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file | OAK CREEK, Monroe, WI | Pass | State |
| 2022-08-02 | WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file | OAK CREEK, Monroe, WI | Pass | State |
| 2022-08-01 | WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file | OAK CREEK, Monroe, WI | Pass | State |
| 2022-08-01 | AHLSTROM NA SPECIALTY SOLUTIONS LLC — high-priority violation on file | KAUKAUNA, Ozaukee, WI | Pass | State |
| 2022-07-29 | MANITOWOC PUBLIC UTILITIES | MANITOWOC, Manitowoc, WI | Pass | State |
| 2022-07-28 | WMWI - METRO RECYCLING & DISPOSAL | FRANKLIN, Monroe, WI | Pass | State |
| 2022-07-28 | AMCOR WISCONSIN, LLC - NEW LONDON | NEW LONDON, Ozaukee, WI | Pass | State |
| 2022-07-27 | AMCOR PACKAGING, INC. - OSHKOSH NORTH | OSHKOSH, Wood, WI | Pass | State |
| 2022-07-25 | DAIRYLAND POWER COOP ALMA SITE | ALMA, Buffalo, WI | Pass | State |
| 2022-07-25 | MANITOWOC PUBLIC UTILITIES | MANITOWOC, Manitowoc, WI | Pass | State |
| 2022-07-20 | DANE RENEWABLE ENERGY LLC | SUN PRAIRIE, Dane, WI | Pass | State |
| 2022-07-19 | ROCKGEN ENERGY CENTER — high-priority violation on file | CAMBRIDGE, Dane, WI | Pass | State |
| 2022-07-19 | CRYSTAL FINISHING SYSTEMS INC - MOSINEE — high-priority violation on file | MOSINEE, Marathon, WI | Pass | State |
| 2022-07-19 | AHLSTROM NA SPECIALTY SOLUTIONS LLC — high-priority violation on file | KAUKAUNA, Ozaukee, WI | Pass | State |
| 2022-07-14 | ASSOCIATED MILK PRODUCERS INC (AMPI) - JIM FALLS | JIM FALLS, Chippewa, WI | Pass | State |
| 2022-07-14 | CRYSTAL FINISHING SYSTEMS INC | SCHOFIELD, Marathon, WI | Pass | State |
| 2022-07-13 | WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file | OAK CREEK, Monroe, WI | Pass | State |
| 2022-07-13 | WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file | OAK CREEK, Monroe, WI | Pass | State |
| 2022-07-13 | WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file | OAK CREEK, Monroe, WI | Pass | State |
| 2022-07-13 | THE NEWARK GROUP, INC. | MILWAUKEE, Monroe, WI | Pass | State |
| 2022-07-12 | WI DOA - UNIVERSITY OF WISCONSIN (MAD) SAFETY DEPT | MADISON, Dane, WI | Pass | State |
| 2022-07-12 | WI PUBLIC SERVICE WESTON POWER PLANT | KRONENWETTER, Marathon, WI | Pass | State |
| 2022-07-12 | WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file | OAK CREEK, Monroe, WI | Pass | State |
| 2022-07-12 | WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file | OAK CREEK, Monroe, WI | Pass | State |
| 2022-07-12 | WE ENERGIES-OAK CREEK POWER PLANT — high-priority violation on file | OAK CREEK, Monroe, WI | Pass | State |
| 2022-07-11 | WPL - RIVERSIDE ENERGY CENTER | BELOIT, Rusk, WI | Pass | State |
| 2022-07-07 | HYDRITE CHEMICAL CO. — high-priority violation on file | COTTAGE GROVE, Dane, WI | Pass | State |
| 2022-07-07 | MARTH WOOD SHAVINGS SUPPLY INC — high-priority violation on file | MARATHON, Marathon, WI | Fail | State |
| 2022-07-05 | ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTER | PARDEEVILLE, Columbia, WI | Pass | State |
| 2022-07-05 | DOMTAR AW LLC — high-priority violation on file | NEKOOSA, Menominee, WI | Pass | State |
| 2022-06-30 | GRAYMONT (WI) LLC — high-priority violation on file | SUPERIOR, Douglas, WI | Pass | State |
| 2022-06-29 | MG&E WEST CAMPUS COGENERATION FTY | MADISON, Dane, WI | Pass | State |
| 2022-06-28 | MG&E WEST CAMPUS COGENERATION FTY | MADISON, Dane, WI | Pass | State |
| 2022-06-28 | WPL - SHEBOYGAN FALLS ENERGY FACILITY | PLYMOUTH, Taylor, WI | Pass | State |
| 2022-06-24 | MENDOTA MENTAL HEALTH INSTITUTE | MADISON, Dane, WI | Pass | State |
| 2022-06-24 | BRADY WORLDWIDE - FLORIST AVE PLT | GLENDALE, Monroe, WI | Pass | State |
| 2022-06-21 | GRASSLAND DAIRY PRODUCTS INC | GREENWOOD, Clark, WI | Pass | State |
| 2022-06-21 | BROWNTOWN FOUNDRY LLC — high-priority violation on file | BROWNTOWN, Green, WI | Fail | State |
| 2022-06-21 | ANR PIPELINE CO - JANESVILLE COMPRESSOR | JANESVILLE, Rusk, WI | Pass | State |
| 2022-06-13 | ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTER | PARDEEVILLE, Columbia, WI | Pass | State |
| 2022-06-13 | ARDAGH GLASS INC — high-priority violation on file | BURLINGTON, Richland, WI | Pass | State |
| 2022-06-08 | ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTER | PARDEEVILLE, Columbia, WI | Pass | State |
| 2022-06-07 | ALTER TRADING FKA MILLER COMPRESSING CO | MILWAUKEE, Milwaukee, WI | Pass | State |
| 2022-06-07 | SONOCO METAL PACKAGING LLC | MILWAUKEE, Monroe, WI | Pass | State |
| 2022-06-07 | WISCONSIN PUBLIC SERVICE CORPORATION - F | KAUKAUNA, Outagamie, WI | Pass | State |
| 2022-06-07 | WE ENERGIES - WHITEWATER GENERATING STATION | WHITEWATER, Jefferson, WI | Pass | State |
| 2022-06-07 | PROAMPAC MENASHA — high-priority violation on file | MENASHA, Wood, WI | Pass | State |
| 2022-06-06 | ALLIANT ENERGY - WPL - COLUMBIA ENERGY CENTER | PARDEEVILLE, Columbia, WI | Pass | State |
| 2022-06-06 | WISCONSIN ELECTRIC POWER COMPANY, D/B/A | WATERTOWN, Jefferson, WI | Pass | State |
| 2022-06-06 | AHLSTROM NA SPECIALTY SOLUTIONS LLC — high-priority violation on file | KAUKAUNA, Ozaukee, WI | Pass | State |
| 2022-06-06 | WISCONSIN PUBLIC SERVICE CORPORATION - F | KAUKAUNA, Outagamie, WI | Pass | State |
| 2022-06-02 | WAUPACA FOUNDRY INC - PLANT 1 | WAUPACA, Waushara, WI | Pass | State |
| 2022-06-01 | TEKNI-PLEX FLEXIBLES | MADISON, Dane, WI | Pass | State |
| 2022-05-31 | WISCONSIN ELECTRIC POWER COMPANY, D/B/A | WATERTOWN, Jefferson, WI | Pass | State |
| 2022-05-31 | PACKAGING CORPORATION OF AMERICA-TOMAHAW | TOMAHAWK, Lincoln, WI | Pass | State |
| 2022-05-24 | VIRESCO TURTLE LAKE — high-priority violation on file | TURTLE LAKE, Barron, WI | Pass | State |
| 2022-05-23 | WPL-SOUTH FOND DU LAC COMBUSTION TURBINE SITE | FOND DU LAC, Fond du Lac, WI | Pass | State |
| 2022-05-23 | WE ENERGIES PORT WASHINGTON GENERATING STATION | PORT WASHINGTON, Pepin, WI | Pass | State |
| 2022-05-18 | MAYNARD STEEL CASTING CO | MILWAUKEE, Monroe, WI | Pass | State |
| 2022-05-17 | WE ENERGIES PORT WASHINGTON GENERATING STATION | PORT WASHINGTON, Pepin, WI | Pass | State |
| 2022-05-16 | WI PUBLIC SERVICE WESTON POWER PLANT | KRONENWETTER, Marathon, WI | Pass | State |
| 2022-05-16 | WI PUBLIC SERVICE WESTON POWER PLANT | KRONENWETTER, Marathon, WI | Pass | State |
| 2022-05-16 | WI PUBLIC SERVICE WESTON POWER PLANT | KRONENWETTER, Marathon, WI | Pass | State |
| 2022-05-11 | MOLSON COORS USA LLC | MILWAUKEE, Monroe, WI | Pass | State |
| 2022-05-11 | WPL - EDGEWATER GENERATING STATION | SHEBOYGAN, Taylor, WI | Pass | State |
| 2022-05-11 | QUAD/GRAPHICS, INC | WEST ALLIS, Waukesha, WI | Pass | State |
| 2022-05-10 | APOGEE WAUSAU GROUP INC LINETEC DIVISION — high-priority violation on file | WAUSAU, Marathon, WI | Pass | State |
| 2022-05-09 | SENECA FOODS CORP - VEGETABLE-DIV | BARABOO, Sauk, WI | Pass | State |
| 2022-05-09 | WPL - EDGEWATER GENERATING STATION | SHEBOYGAN, Taylor, WI | Pass | State |
| 2022-05-05 | QUAD/GRAPHICS, INC | WEST ALLIS, Waukesha, WI | Pass | State |
| 2022-05-04 | UNITED ENERGY NECEDAH LLC — high-priority violation on file | NECEDAH, Juneau, WI | Fail | State |
| 2022-05-03 | WPL - EDGEWATER GENERATING STATION | SHEBOYGAN, Taylor, WI | Pass | State |
| 2022-05-02 | WISCONSIN PUBLIC SERVICE CORP-WEST MARIN | PESHTIGO, Marinette, WI | Pass | State |
| 2022-05-01 | ALLIED MACHINERY - RICHLAND LLC | RICHLAND CENTER, Rock, WI | Pass | State |
| 2022-04-28 | AMCOR WISCONSIN LLC - APPLETON | APPLETON, Ozaukee, WI | Pass | State |
| 2022-04-26 | GENERAL MILLS OPERATIONS LLC | SUPERIOR, Douglas, WI | Pass | State |
| 2022-04-26 | CHEMDESIGN PRODUCTS, INC. | MARINETTE, Marinette, WI | Pass | State |
| 2022-04-21 | UNIROYAL GLOBAL ENGINEERED PRODUCTS LLC — high-priority violation on file | STOUGHTON, Dane, WI | Pass | State |
| 2022-04-21 | 3M CO - GREYSTONE — high-priority violation on file | WAUSAU, Marathon, WI | Pass | State |
| 2022-04-21 | NEENAH FOUNDRY COMPANY - NEENAH OPERATIONS (W2179) — high-priority violation on file | NEENAH, Wood, WI | Pass | State |
| 2022-04-19 | UNIROYAL GLOBAL ENGINEERED PRODUCTS LLC — high-priority violation on file | STOUGHTON, Dane, WI | Pass | State |
| 2022-04-19 | WASTE MANAGEMENT OF WISCONSIN, INC. - PHEASANT RUN RECYCLING AND DISPOSAL FACILI | BRISTOL, Kenosha, WI | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.