Directory of Power Plants in Wisconsin

List of All Wisconsin Power Plants

Displaying Results 1 to 14 of 14
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
Adams PV PlantAdams PV Plant (WI)Adams, WIMidcontinent Independent System Operator, Inc. (MISO)16.8 GWhJun 2023Dec 2024 Solar
Albany Solar (WI)Wisconsin Power & Light CoBroadhead, WIMidcontinent Independent System Operator, Inc. (MISO)91.0 GWhNov 2023Apr 2025 Solar
AlexanderWisconsin Public Service CorpMerrill, WIMidcontinent Independent System Operator, Inc. (MISO)19.0 GWhDec 1924Dec 2024 Water
Alliant Energy NeenahWisconsin Power & Light CoNeenah, WIMidcontinent Independent System Operator, Inc. (MISO)739.9 GWhApr 2000Dec 2024 Natural Gas
Ameresco JanesvilleAMERESCO Janesville LLCJanesville, WIMidcontinent Independent System Operator, Inc. (MISO)9.1 GWhSep 2004Dec 2024 Landfill Gas
Antigo-Forrest Street Solar ProjectWisconsin Public Service CorpAntigo, WIMidcontinent Independent System Operator, Inc. (MISO)279.0 MWhOct 2024Dec 2024 Solar
Apple RiverNorthern States Power Co - MinnesotaSomerset, WIMidcontinent Independent System Operator, Inc. (MISO)13.0 GWhDec 1900Dec 2024 Water
AppletonWisconsin Electric Power CoAppleton, WIMidcontinent Independent System Operator, Inc. (MISO)6.4 GWhJul 1916Dec 2024 Water
Arcadia ElectricCity of Arcadia - (WI)Arcadia, WIMidcontinent Independent System Operator, Inc. (MISO)150.0 MWhDec 1929Dec 2024 Distillate Fuel Oil : 67.3% Natural Gas : 32.7%
Arcadia SolarButter Solar, LLCArcadia, WIMidcontinent Independent System Operator, Inc. (MISO)8.5 GWhAug 2019Dec 2024 Solar
ArgyleCity of Argyle - (WI)Argyle, WIMidcontinent Independent System Operator, Inc. (MISO)24.0 MWhDec 1928Dec 2024 Water : 87.5% Distillate Fuel Oil : 12.5%
Arpin DamRenewable World Energies LLCRadisson, WIMidcontinent Independent System Operator, Inc. (MISO)5.6 GWhAug 1971Dec 2024 Water
ATIWisconsin Electric Power CoCudahy, WIMidcontinent Independent System Operator, Inc. (MISO)3.5 GWhOct 2020Dec 2024 Solar
Auburn Solar WI, LLCWisconsin Electric Power CoCampbellsport, WIMidcontinent Independent System Operator, Inc. (MISO)80.0 MWhNov 2024Dec 2024 Solar

Browse Power Plants By Wisconsin Counties

Figures are based on December 2024 generation numbers.
CountyState RankActive PlantsDec 2024 Generation
Adams County, WI# 332108.7 GWh
Ashland County, WI# 252158.8 GWh
Barron County, WI# 41517.0 GWh
Brown County, WI# 188518.6 GWh
Buffalo County, WI# 103963.9 GWh
Burnett County, WI# 5247.7 GWh
Chippewa County, WI# 1612548.3 GWh
Clark County, WI# 5613.7 GWh
Columbia County, WI# 565.8 TWh
Dane County, WI# 1126848.9 GWh
Dodge County, WI# 156584.9 GWh
Door County, WI# 6119.0 MWh
Dunn County, WI# 36565.8 GWh
Eau Claire County, WI# 38242.4 GWh
Florence County, WI# 37356.6 GWh
Fond du Lac County, WI# 179532.1 GWh
Grant County, WI# 149679.9 GWh
Green Lake County, WI# 44113.6 GWh
Iowa County, WI# 193461.7 GWh
Iron County, WI# 5118.0 GWh
Jackson County, WI# 48412.1 GWh
Jefferson County, WI# 981.2 TWh
Juneau County, WI# 289126.6 GWh
Kenosha County, WI# 215281.4 GWh
Kewaunee County, WI# 45313.4 GWh
La Crosse County, WI# 35266.6 GWh
Lafayette County, WI# 202400.9 GWh
Langlade County, WI# 601279.0 MWh
Lincoln County, WI# 225225.7 GWh
Manitowoc County, WI# 2710.4 TWh
Marathon County, WI# 684.8 TWh
CountyState RankActive PlantsDec 2024 Generation
Marinette County, WI# 2310193.4 GWh
Milwaukee County, WI# 11111.0 TWh
Monroe County, WI# 43314.0 GWh
Oconto County, WI# 40319.0 GWh
Oneida County, WI# 39324.7 GWh
Outagamie County, WI# 7154.8 TWh
Ozaukee County, WI# 426.8 TWh
Pierce County, WI# 5723.0 GWh
Polk County, WI# 305118.6 GWh
Portage County, WI# 326109.3 GWh
Price County, WI# 47612.4 GWh
Racine County, WI# 295125.6 GWh
Richland County, WI# 344104.6 GWh
Rock County, WI# 3158.2 TWh
Rusk County, WI# 276137.5 GWh
Sauk County, WI# 261143.8 GWh
Sawyer County, WI# 46413.2 GWh
Shawano County, WI# 5911.4 GWh
Sheboygan County, WI# 853.1 TWh
St. Croix County, WI# 42316.8 GWh
Taylor County, WI# 5812.7 GWh
Trempealeau County, WI# 5028.6 GWh
Vernon County, WI# 5456.1 GWh
Walworth County, WI# 5534.0 GWh
Washburn County, WI# 49310.0 GWh
Washington County, WI# 315116.4 GWh
Waukesha County, WI# 5327.0 GWh
Waushara County, WI# 241188.3 GWh
Winnebago County, WI# 125748.7 GWh
Wood County, WI# 1310691.7 GWh