Directory of Power Plants in Wisconsin

List of All Wisconsin Power Plants

Displaying Results 1 to 100 of 239
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
Castle RockWisconsin River Power CompanyAdams, WIMidcontinent Independent System Operator, Inc. (MISO)91.9 GWhJul 1950Dec 2024 Water
Adams PV PlantAdams PV Plant (WI)Adams, WIMidcontinent Independent System Operator, Inc. (MISO)16.8 GWhJun 2023Dec 2024 Solar
John P MadgettDairyland Power CoopAlma, WIMidcontinent Independent System Operator, Inc. (MISO)957.9 GWhOct 1979Apr 2025 Subbituminous Coal : 99.7%
Antigo-Forrest Street Solar ProjectWisconsin Public Service CorpAntigo, WIMidcontinent Independent System Operator, Inc. (MISO)279.0 MWhOct 2024Dec 2024 Solar
AppletonWisconsin Electric Power CoAppleton, WIMidcontinent Independent System Operator, Inc. (MISO)6.4 GWhJul 1916Dec 2024 Water
Kimberly MillCity of KaukaunaAppleton, WIMidcontinent Independent System Operator, Inc. (MISO)13.7 GWhDec 1925Dec 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%
White River (WI)Northern States Power Co - MinnesotaAshland, WIMidcontinent Independent System Operator, Inc. (MISO)3.9 GWhDec 1906Dec 2024 Water
Bay FrontNorthern States Power Co - MinnesotaAshland, WIMidcontinent Independent System Operator, Inc. (MISO)154.9 GWhDec 1948Dec 2023 Tire-derived Fuels : 51.6% Wood/Wood Waste Solids : 48.2%
Georgetown (Polk Burnett)Greenbacker Renewable Energy CorporationBalsam Lake, WIMidcontinent Independent System Operator, Inc. (MISO)3.8 GWhOct 2023Dec 2024 Solar
Barron Solar ArrayAEP Onsite Partners, LLCBarron, WIMidcontinent Independent System Operator, Inc. (MISO)5.8 GWhJul 2021Dec 2024 Solar
BarronCity of Barron - (WI)Barron, WIMidcontinent Independent System Operator, Inc. (MISO)342.0 MWhJul 1923Dec 2024 Water
Riverside Energy CenterWisconsin Power & Light CoBeloit, WIMidcontinent Independent System Operator, Inc. (MISO)3.2 TWhMay 2004Apr 2025 Natural Gas
HQC Rock River Solar Power Gen StationHQC Rock River Solar Power Generation Station LLCBeloit, WIMidcontinent Independent System Operator, Inc. (MISO)3.0 GWhJun 2016Dec 2024 Solar
West Riverside Energy CenterWisconsin Power & Light CoBeloit, WIMidcontinent Independent System Operator, Inc. (MISO)4.6 TWhApr 2020Apr 2025 Natural Gas : 99.9%
Paddock SolarWisconsin Power & Light CoBeloit, WIMidcontinent Independent System Operator, Inc. (MISO)130.7 GWhOct 2023Apr 2025 Solar
Beloit Memorial Hospital Power PlantBeloit Memorial HospitalBeloit, WIMidcontinent Independent System Operator, Inc. (MISO)70.6 MWhMay 2000Dec 2024 Natural Gas : 72.9% Distillate Fuel Oil : 27.1%
Berlin Landfill GasWM Renewable Energy LLCBerlin, WIMidcontinent Independent System Operator, Inc. (MISO)13.6 GWhJul 2001Dec 2024 Landfill Gas
BironConsolidated Water Power CoBiron, WIMidcontinent Independent System Operator, Inc. (MISO)30.9 GWhDec 1895Dec 2024 Water
Blue Prairie Solar, LLCGreenbacker Renewable Energy CorporationBlack River Falls, WIMidcontinent Independent System Operator, Inc. (MISO)3.8 GWhJul 2021Dec 2024 Solar
Shamrock Solar LLCGreenbacker Renewable Energy CorporationBlack River Falls, WIMidcontinent Independent System Operator, Inc. (MISO)5.3 GWhNov 2021Dec 2024 Solar
Bonduel Solar WI, LLCWisconsin Electric Power CoBonduel, WIMidcontinent Independent System Operator, Inc. (MISO)1.4 GWhNov 2023Feb 2024 Solar
Hay River (Dunn 1)Greenbacker Renewable Energy CorporationBoyceville, WIMidcontinent Independent System Operator, Inc. (MISO)2.8 GWhJan 2024Dec 2024 Solar
Pheasant Run Landfill Gas RecoveryWM Renewable Energy LLCBristol, WIMidcontinent Independent System Operator, Inc. (MISO)47.9 GWhJan 1992Dec 2024 Landfill Gas
Albany Solar (WI)Wisconsin Power & Light CoBroadhead, WIMidcontinent Independent System Operator, Inc. (MISO)91.0 GWhNov 2023Apr 2025 Solar
Forward Wind Energy CenterWisconsin Public Service CorpBrownsville, WIMidcontinent Independent System Operator, Inc. (MISO)149.3 GWhJun 2008Apr 2025 Wind
ThornappleNorthern States Power Co - MinnesotaBruce, WIMidcontinent Independent System Operator, Inc. (MISO)7.6 GWhDec 1926Dec 2024 Water
Spring Prairie Solar WI, LLCWisconsin Electric Power CoBurlington, WIMidcontinent Independent System Operator, Inc. (MISO)4.0 GWhNov 2023May 2024 Solar
Glacier HillsWisconsin Electric Power CoCambria, WIMidcontinent Independent System Operator, Inc. (MISO)383.8 GWhNov 2011Apr 2025 Wind
RockGen Energy CenterDairyland Power CoopCambridge, WIMidcontinent Independent System Operator, Inc. (MISO)366.4 GWhMay 2001Apr 2025 Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
Auburn Solar WI, LLCWisconsin Electric Power CoCampbellsport, WIMidcontinent Independent System Operator, Inc. (MISO)80.0 MWhNov 2024Dec 2024 Solar
Wind TurbineMadison Gas & Electric CoCasco, WIMidcontinent Independent System Operator, Inc. (MISO)13.4 GWhMay 1999Dec 2024 Wind
Cashton Greens Wind FarmCashton Greens Wind Farm LLCCashton, WIMidcontinent Independent System Operator, Inc. (MISO)10.7 GWhApr 2012Dec 2024 Wind
CashtonVillage of Cashton - (WI)Cashton, WIMidcontinent Independent System Operator, Inc. (MISO)7.8 MWhJul 1932Dec 2024 Distillate Fuel Oil : 98.9% Natural Gas : 1.1%
Cashton SolarButter Solar, LLCCashton, WIMidcontinent Independent System Operator, Inc. (MISO)3.2 GWhAug 2019Dec 2024 Solar
Cassville SolarWisconsin Power & Light CoCassville, WIMidcontinent Independent System Operator, Inc. (MISO)97.4 GWhNov 2023Apr 2025 Solar
Jackson Solar WI, LLCWisconsin Electric Power CoCedarburg, WIMidcontinent Independent System Operator, Inc. (MISO)3.7 GWhNov 2023May 2024 Solar
Sand Lake DPC SolarSoCore Energy LLCCenturia, WIMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhOct 2017Dec 2024 Solar
Lafayette DPC SolarSoCore Energy LLCChippewa Falls, WIMidcontinent Independent System Operator, Inc. (MISO)1.6 GWhMay 2017Dec 2024 Solar
Lake HallieStandard SolarChippewa Falls, WIMidcontinent Independent System Operator, Inc. (MISO)1.0 MWh-Dec 2024 Solar
CornellNorthern States Power Co - MinnesotaChippewa Falls, WIMidcontinent Independent System Operator, Inc. (MISO)82.4 GWhJun 1976Dec 2024 Water
Chippewa FallsNorthern States Power Co - MinnesotaChippewa Falls, WIMidcontinent Independent System Operator, Inc. (MISO)63.0 GWhDec 1927Dec 2024 Water
WissotaNorthern States Power Co - MinnesotaChippewa Falls, WIMidcontinent Independent System Operator, Inc. (MISO)135.9 GWhDec 1916Dec 2024 Water
Badger Hollow IIWisconsin Electric Power CoCobb, WIMidcontinent Independent System Operator, Inc. (MISO)201.9 GWhNov 2023Apr 2025 Solar
Stromland SolarGreenbacker Renewable Energy CorporationCochrane, WIMidcontinent Independent System Operator, Inc. (MISO)6.0 GWhNov 2021Dec 2024 Solar
Popple Creek (Clark 1)Greenbacker Renewable Energy CorporationColby, WIMidcontinent Independent System Operator, Inc. (MISO)3.7 GWhJan 2024Dec 2024 Solar
Walleye (Dunn 2)Greenbacker Renewable Energy CorporationColefax, WIMidcontinent Independent System Operator, Inc. (MISO)2.8 GWhJan 2024Dec 2024 Solar
Combined LocksCity of KaukaunaCombined Locks, WIMidcontinent Independent System Operator, Inc. (MISO)43.4 GWhJan 1988Dec 2024 Water
Combined Locks Energy CenterMcKinley PaperCombined Locks, WIMidcontinent Independent System Operator, Inc. (MISO)310.4 GWhApr 2002Dec 2024 Natural Gas
Little ChuteCity of KaukaunaCombined Locks, WIMidcontinent Independent System Operator, Inc. (MISO)23.8 GWhMay 1948Dec 2024 Water
Conrath DPC SolarSoCore Energy LLCConrath, WIMidcontinent Independent System Operator, Inc. (MISO)1.4 GWhMay 2017Dec 2024 Solar
Dane County Solar LLCDane County Solar LLCCottage Grove, WIMidcontinent Independent System Operator, Inc. (MISO)33.2 GWhMay 2023Dec 2024 Solar
ATIWisconsin Electric Power CoCudahy, WIMidcontinent Independent System Operator, Inc. (MISO)3.5 GWhOct 2020Dec 2024 Solar
Cumberland (WI)City of Cumberland - (WI)Cumberland, WIMidcontinent Independent System Operator, Inc. (MISO)260.0 MWhJul 1939Dec 2024 Distillate Fuel Oil : 71.5% Natural Gas : 28.5%
Cumberland SolarButter Solar, LLCCumberland, WIMidcontinent Independent System Operator, Inc. (MISO)3.7 GWhAug 2019Dec 2024 Solar
Clam River DamRenewable World Energies LLCDanbury, WIMidcontinent Independent System Operator, Inc. (MISO)5.1 GWhMar 1942Dec 2024 Water
Danbury DamRenewable World Energies LLCDanbury, WIMidcontinent Independent System Operator, Inc. (MISO)2.6 GWhDec 1920Dec 2024 Water
Darien SolarWisconsin Electric Power CoDarien, WIMidcontinent Independent System Operator, Inc. (MISO)60.7 GWh-Apr 2025 Solar
Quilt Block Wind Farm LLCQuilt Block Wind Farm LLCDarlington, WIMidcontinent Independent System Operator, Inc. (MISO)400.9 GWhAug 2017Apr 2025 Wind
De Pere Energy CenterWisconsin Public Service CorpDe Pere, WIMidcontinent Independent System Operator, Inc. (MISO)138.0 GWhMay 1999Dec 2024 Natural Gas : 68.9% Distillate Fuel Oil : 31.1%
Bluff Prairie (Vernon)Greenbacker Renewable Energy CorporationDe Soto, WIMidcontinent Independent System Operator, Inc. (MISO)2.7 GWhOct 2023Dec 2024 Solar
Shirley WindDuke Energy Renewables ServicesDenmark, WIMidcontinent Independent System Operator, Inc. (MISO)59.5 GWhOct 2010Dec 2024 Wind
Beaver Dam SolarWisconsin Power & Light CoDodge, WIMidcontinent Independent System Operator, Inc. (MISO)97.5 GWhNov 2023Apr 2025 Solar
DellsNorthern States Power Co - MinnesotaEau Claire, WIMidcontinent Independent System Operator, Inc. (MISO)42.4 GWhDec 1922Dec 2024 Water
WheatonNorthern States Power Co - MinnesotaEau Claire, WIMidcontinent Independent System Operator, Inc. (MISO)18.6 GWhDec 1972Dec 2024 Natural Gas : 96.6% Distillate Fuel Oil : 3.4%
Du BayConsolidated Water Power CoEau Pleine, WIMidcontinent Independent System Operator, Inc. (MISO)43.1 GWhDec 1941Dec 2024 Water
Cedar RidgeWisconsin Power & Light CoEden, WIMidcontinent Independent System Operator, Inc. (MISO)174.6 GWhNov 2008Dec 2024 Wind
North RockWisconsin Power & Light CoEdgerton, WIMidcontinent Independent System Operator, Inc. (MISO)99.2 GWhSep 2022Apr 2025 Solar
Elk MoundDairyland Power CoopElk Mound, WIMidcontinent Independent System Operator, Inc. (MISO)25.2 GWhMay 2001Dec 2024 Natural Gas : 99.5% Distillate Fuel Oil : 0.5%
LaFayette Solar WI, LLCWisconsin Electric Power CoElkhorn, WIMidcontinent Independent System Operator, Inc. (MISO)15.0 MWhNov 2024Dec 2024 Solar
ElroyCity of Elroy - (WI)Elroy, WIMidcontinent Independent System Operator, Inc. (MISO)2.0 MWhApr 1973Dec 2024 Distillate Fuel Oil
Fennimore SolarButter Solar, LLCFennimore, WIMidcontinent Independent System Operator, Inc. (MISO)3.6 GWhAug 2019Dec 2024 Solar
FennimoreCity of Fennimore - (WI)Fennimore, WIMidcontinent Independent System Operator, Inc. (MISO)27.0 MWhJan 1952Dec 2024 Distillate Fuel Oil
O'Brien Solar FieldsMadison Gas & Electric CoFitchburg, WIMidcontinent Independent System Operator, Inc. (MISO)38.5 GWhApr 2021Dec 2024 Solar
Tyto SolarMadison Gas & Electric CoFitchburg, WIMidcontinent Independent System Operator, Inc. (MISO)10.8 GWhJan 2024Dec 2024 Solar
Twin Falls (WI)Wisconsin Electric Power CoFlorence, WIMidcontinent Independent System Operator, Inc. (MISO)30.7 GWhJun 2016Dec 2024 Water
BruleWisconsin Electric Power CoFlorence, WIMidcontinent Independent System Operator, Inc. (MISO)15.9 GWhDec 1918Dec 2024 Water
PineWisconsin Electric Power CoFlorence, WIMidcontinent Independent System Operator, Inc. (MISO)9.9 GWhMay 1922Dec 2024 Water
Fond du Lac Community SolarSoCore Energy LLCFond Du Lac, WIMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhNov 2021Dec 2024 Solar
South Fond Du LacWisconsin Power & Light CoFond du Lac, WIMidcontinent Independent System Operator, Inc. (MISO)5.4 GWhApr 1993Dec 2024 Natural Gas : 98.0% Distillate Fuel Oil : 2.0%
Blue Sky Green Field Wind ProjectWisconsin Electric Power CoFond du Lac, WIMidcontinent Independent System Operator, Inc. (MISO)345.7 GWhApr 2008Apr 2025 Wind
LedgeviewGreenbacker Renewable Energy CorporationFond du Lac, WIMidcontinent Independent System Operator, Inc. (MISO)2.2 GWhJul 2024Dec 2024 Solar
ENGIE 2020 ProjectCo-WI1 LLCENGIE 2020 ProjectCo-WI1 LLCFond Du Lac, WIMidcontinent Independent System Operator, Inc. (MISO)2.1 GWhNov 2021Dec 2024 Solar
Hackbarth Solar WI, LLCWisconsin Electric Power CoFort Atkinson, WIMidcontinent Independent System Operator, Inc. (MISO)30.0 MWhNov 2024Dec 2024 Solar
Jones DairyWisconsin Electric Power CoFort Atkinson, WIMidcontinent Independent System Operator, Inc. (MISO)3.7 GWhJun 2021Dec 2024 Solar
Metro Gas RecoveryWM Renewable Energy LLCFranklin, WIMidcontinent Independent System Operator, Inc. (MISO)37.0 GWhNov 1985Dec 2024 Landfill Gas
Omega Hills Gas RecoveryWM Renewable Energy LLCGermantown, WIMidcontinent Independent System Operator, Inc. (MISO)81.7 GWhNov 1985Apr 2025 Landfill Gas
GermantownWisconsin Electric Power CoGermantown, WIMidcontinent Independent System Operator, Inc. (MISO)28.1 GWhJun 1978Dec 2024 Natural Gas : 94.1% Distillate Fuel Oil : 5.9%
Big FallsNorthern States Power Co - MinnesotaGlen Fora, WIMidcontinent Independent System Operator, Inc. (MISO)36.1 GWhDec 1921Dec 2024 Water
PulliamWisconsin Public Service CorpGreen Bay, WIMidcontinent Independent System Operator, Inc. (MISO)68.6 GWhAug 1949Apr 2025 Natural Gas
Consumer Operations LLCGeorgia-Pacific Consumer Oper. Green Bay LLCGreen Bay, WIMidcontinent Independent System Operator, Inc. (MISO)252.5 GWhDec 1953Apr 2025 Natural Gas
Trimbelle (Pierce Pepin)Greenbacker Renewable Energy CorporationHager City, WIMidcontinent Independent System Operator, Inc. (MISO)3.0 GWhJan 2024Dec 2024 Solar
TregoNorthern States Power Co - MinnesotaHayward, WIMidcontinent Independent System Operator, Inc. (MISO)6.5 GWhDec 1926Dec 2024 Water
HolcombeNorthern States Power Co - MinnesotaHolcombe, WIMidcontinent Independent System Operator, Inc. (MISO)92.7 GWhDec 1949Dec 2024 Water
Grandfather FallsWisconsin Public Service CorpIrma, WIMidcontinent Independent System Operator, Inc. (MISO)80.4 GWhNov 1938Dec 2024 Water
Ameresco JanesvilleAMERESCO Janesville LLCJanesville, WIMidcontinent Independent System Operator, Inc. (MISO)9.1 GWhSep 2004Dec 2024 Landfill Gas
Crawfish RiverWisconsin Power & Light CoJefferson, WIMidcontinent Independent System Operator, Inc. (MISO)108.1 GWhNov 2023Apr 2025 Solar
Jefferson Solar ParkConcord New EnergyJefferson, WIMidcontinent Independent System Operator, Inc. (MISO)918.0 MWhNov 2013Oct 2024 Solar

Browse Power Plants By Wisconsin Counties

Figures are based on April 2025 generation numbers.
CountyState RankActive PlantsApr 2025 Generation
Milwaukee County, WI# 11111.0 TWh
Manitowoc County, WI# 2710.4 TWh
Rock County, WI# 3158.2 TWh
Ozaukee County, WI# 426.8 TWh
Columbia County, WI# 565.8 TWh
Marathon County, WI# 684.8 TWh
Outagamie County, WI# 7154.8 TWh
Sheboygan County, WI# 853.1 TWh
Jefferson County, WI# 981.2 TWh
Buffalo County, WI# 103963.9 GWh
Dane County, WI# 1126848.9 GWh
Winnebago County, WI# 125748.7 GWh
Wood County, WI# 1310691.7 GWh
Grant County, WI# 149679.9 GWh
Dodge County, WI# 156584.9 GWh
Chippewa County, WI# 1612548.3 GWh
Fond du Lac County, WI# 179532.1 GWh
Brown County, WI# 188518.6 GWh
Iowa County, WI# 193461.7 GWh
Lafayette County, WI# 202400.9 GWh
Kenosha County, WI# 215281.4 GWh
Lincoln County, WI# 225225.7 GWh
Marinette County, WI# 2310193.4 GWh
Waushara County, WI# 241188.3 GWh
Ashland County, WI# 252158.8 GWh
Sauk County, WI# 261143.8 GWh
Rusk County, WI# 276137.5 GWh
Juneau County, WI# 289126.6 GWh
Racine County, WI# 295125.6 GWh
Polk County, WI# 305118.6 GWh
Washington County, WI# 315116.4 GWh
CountyState RankActive PlantsApr 2025 Generation
Portage County, WI# 326109.3 GWh
Adams County, WI# 332108.7 GWh
Richland County, WI# 344104.6 GWh
La Crosse County, WI# 35266.6 GWh
Dunn County, WI# 36565.8 GWh
Florence County, WI# 37356.6 GWh
Eau Claire County, WI# 38242.4 GWh
Oneida County, WI# 39324.7 GWh
Oconto County, WI# 40319.0 GWh
Barron County, WI# 41517.0 GWh
St. Croix County, WI# 42316.8 GWh
Monroe County, WI# 43314.0 GWh
Green Lake County, WI# 44113.6 GWh
Kewaunee County, WI# 45313.4 GWh
Sawyer County, WI# 46413.2 GWh
Price County, WI# 47612.4 GWh
Jackson County, WI# 48412.1 GWh
Washburn County, WI# 49310.0 GWh
Trempealeau County, WI# 5028.6 GWh
Iron County, WI# 5118.0 GWh
Burnett County, WI# 5247.7 GWh
Waukesha County, WI# 5327.0 GWh
Vernon County, WI# 5456.1 GWh
Walworth County, WI# 5534.0 GWh
Clark County, WI# 5613.7 GWh
Pierce County, WI# 5723.0 GWh
Taylor County, WI# 5812.7 GWh
Shawano County, WI# 5911.4 GWh
Langlade County, WI# 601279.0 MWh
Door County, WI# 6119.0 MWh