Directory of Power Plants in Wisconsin
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
Arcadia Electric | City of Arcadia - (WI) | Arcadia, WI | Midcontinent Independent System Operator, Inc. (MISO) | 206.1 MWh | Dec 1929 | Dec 2022 | Distillate Fuel Oil : 69.0% Natural Gas : 31.0% |
Cashton Greens Wind Farm | Cashton Greens Wind Farm LLC | Cashton, WI | Midcontinent Independent System Operator, Inc. (MISO) | 11.2 GWh | Apr 2012 | Dec 2023 | Wind |
Elroy Solar | Butter Solar, LLC | Mauston, WI | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Aug 2019 | Dec 2023 | Solar |
Cashton Solar | Butter Solar, LLC | Cashton, WI | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 GWh | Aug 2019 | Dec 2022 | Solar |
Cumberland Solar | Butter Solar, LLC | Cumberland, WI | Midcontinent Independent System Operator, Inc. (MISO) | 4.1 GWh | Aug 2019 | Dec 2022 | Solar |
New Lisbon Solar | Butter Solar, LLC | New Lisbon, WI | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Aug 2019 | Dec 2023 | Solar |
Fennimore Solar | Butter Solar, LLC | Fennimore, WI | Midcontinent Independent System Operator, Inc. (MISO) | 4.1 GWh | Aug 2019 | Dec 2023 | Solar |
Arcadia Solar | Butter Solar, LLC | Arcadia, WI | Midcontinent Independent System Operator, Inc. (MISO) | 8.1 GWh | Aug 2019 | Dec 2023 | Solar |
Butler Ridge | Butler Ridge Wind Energy Center | Mayville, WI | Midcontinent Independent System Operator, Inc. (MISO) | 144.2 GWh | Jan 2009 | Jun 2024 | Wind |
Beloit Memorial Hospital Power Plant | Beloit Memorial Hospital | Beloit, WI | Midcontinent Independent System Operator, Inc. (MISO) | 121.1 MWh | May 2000 | Dec 2023 | Natural Gas : 66.3% Distillate Fuel Oil : 33.7% |
Ameresco Janesville | AMERESCO Janesville LLC | Janesville, WI | Midcontinent Independent System Operator, Inc. (MISO) | 9.7 GWh | Sep 2004 | Dec 2023 | Landfill Gas |
Mosinee Mill | Ahlstrom-Munksjo NA Specialty Solutions, LLC | Mosinee, WI | Midcontinent Independent System Operator, Inc. (MISO) | 126.2 GWh | Jun 1916 | Jun 2024 | Black Liquor : 38.8% Bituminous Coal : 36.3% Water : 14.3% Natural Gas : 3.2% Residual Fuel Oil : 3.2% Wood/Wood Waste Solids : 3.0% Sludge Waste : 1.2% |
Rhinelander Mill | Ahlstrom-Munksjo | Rhinelander, WI | Midcontinent Independent System Operator, Inc. (MISO) | 5.1 GWh | Nov 1917 | Jun 2024 | Water |
Spooner Solar Array | AEP Onsite Partners, LLC | Spooner, WI | Midcontinent Independent System Operator, Inc. (MISO) | 3.6 GWh | May 2019 | Dec 2022 | Solar |
Rice Lake Solar Array | AEP Onsite Partners, LLC | Rice Lake, WI | Midcontinent Independent System Operator, Inc. (MISO) | 7.2 GWh | May 2019 | Dec 2022 | Solar |
Barron Solar Array | AEP Onsite Partners, LLC | Barron, WI | Midcontinent Independent System Operator, Inc. (MISO) | 6.0 GWh | Jul 2021 | Dec 2022 | Solar |
Browse Power Plants By Wisconsin Counties
Figures are based on December 2023 generation numbers.County | State Rank | Active Plants | Dec 2023 Generation |
---|---|---|---|
Door County, WI | # 56 | 1 | 10.4 MWh |
Taylor County, WI | # 55 | 1 | 3.1 GWh |
Vernon County, WI | # 54 | 5 | 3.8 GWh |
Waukesha County, WI | # 53 | 2 | 6.1 GWh |
Burnett County, WI | # 52 | 4 | 8.0 GWh |
Trempealeau County, WI | # 51 | 2 | 8.3 GWh |
Iron County, WI | # 50 | 1 | 9.9 GWh |
Price County, WI | # 49 | 7 | 11.4 GWh |
Washburn County, WI | # 48 | 3 | 11.5 GWh |
Green Lake County, WI | # 47 | 1 | 12.4 GWh |
Jackson County, WI | # 46 | 4 | 12.7 GWh |
Monroe County, WI | # 45 | 3 | 14.0 GWh |
Oconto County, WI | # 44 | 3 | 14.5 GWh |
Sawyer County, WI | # 43 | 4 | 15.1 GWh |
St. Croix County, WI | # 42 | 3 | 16.4 GWh |
Kewaunee County, WI | # 41 | 3 | 16.8 GWh |
Barron County, WI | # 40 | 5 | 17.8 GWh |
Oneida County, WI | # 39 | 3 | 25.2 GWh |
Eau Claire County, WI | # 38 | 2 | 46.6 GWh |
Racine County, WI | # 37 | 3 | 50.7 GWh |
Dunn County, WI | # 36 | 5 | 63.8 GWh |
La Crosse County, WI | # 35 | 2 | 69.4 GWh |
Florence County, WI | # 34 | 3 | 72.1 GWh |
Adams County, WI | # 33 | 1 | 82.4 GWh |
Waushara County, WI | # 32 | 1 | 87.1 GWh |
Polk County, WI | # 31 | 5 | 99.7 GWh |
Portage County, WI | # 30 | 6 | 100.4 GWh |
Richland County, WI | # 29 | 4 | 111.3 GWh |
County | State Rank | Active Plants | Dec 2023 Generation |
---|---|---|---|
Washington County, WI | # 28 | 5 | 112.8 GWh |
Juneau County, WI | # 27 | 9 | 113.5 GWh |
Rusk County, WI | # 26 | 6 | 134.7 GWh |
Sauk County, WI | # 25 | 1 | 143.0 GWh |
Ashland County, WI | # 24 | 2 | 177.1 GWh |
Kenosha County, WI | # 23 | 4 | 220.1 GWh |
Lincoln County, WI | # 22 | 5 | 240.3 GWh |
Marinette County, WI | # 21 | 10 | 329.3 GWh |
Grant County, WI | # 20 | 9 | 342.2 GWh |
Iowa County, WI | # 19 | 3 | 375.9 GWh |
Lafayette County, WI | # 18 | 2 | 409.5 GWh |
Dodge County, WI | # 17 | 6 | 434.6 GWh |
Brown County, WI | # 16 | 8 | 547.4 GWh |
Fond du Lac County, WI | # 15 | 7 | 561.4 GWh |
Chippewa County, WI | # 14 | 11 | 600.1 GWh |
Winnebago County, WI | # 13 | 5 | 666.4 GWh |
Wood County, WI | # 12 | 10 | 799.3 GWh |
Dane County, WI | # 11 | 22 | 880.6 GWh |
Jefferson County, WI | # 10 | 6 | 947.1 GWh |
Buffalo County, WI | # 9 | 3 | 1.2 TWh |
Sheboygan County, WI | # 8 | 5 | 3.1 TWh |
Marathon County, WI | # 7 | 8 | 4.7 TWh |
Columbia County, WI | # 6 | 5 | 5.3 TWh |
Outagamie County, WI | # 5 | 15 | 5.5 TWh |
Ozaukee County, WI | # 4 | 1 | 8.5 TWh |
Rock County, WI | # 3 | 13 | 9.1 TWh |
Manitowoc County, WI | # 2 | 7 | 11.6 TWh |
Milwaukee County, WI | # 1 | 11 | 12.6 TWh |