Directory of Power Plants in Illinois

List of All Illinois Power Plants

Displaying Results 1 to 100 of 348
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
Zion Energy CenterZion Energy LLCZion, ILPJM Interconnection, LLC (PJM)363.6 GWhMay 2002Dec 2024 Natural Gas : 99.7%
Woodlawn CSGWoodlawn Solar, LLCCrete, ILPJM Interconnection, LLC (PJM)4.6 GWhMay 2021Dec 2024 Solar
Woodlawn II (CSG)Woodlawn Solar II, LLCCrete, ILPJM Interconnection, LLC (PJM)2.0 GWhNov 2021Dec 2024 Solar
WolfcastleWolfcastle Solar, LLCDekalb, ILPJM Interconnection, LLC (PJM)4.0 GWhSep 2021Dec 2024 Solar
Wolf Run SolarWolf Run Solar LLCChapin, ILMidcontinent Independent System Operator, Inc. (MISO)144.0 GWhOct 2024Apr 2025 Solar
Five Oaks Gas RecoveryWM Renewable Energy LLCTaylorville, ILMidcontinent Independent System Operator, Inc. (MISO)23.9 GWhJan 2008Dec 2024 Landfill Gas
Greene Valley Gas RecoveryWM Illinois Renewable Energy LLCNaperville, ILPJM Interconnection, LLC (PJM)22.5 GWhApr 1996Dec 2024 Landfill Gas
Settlers Hill Gas RecoveryWM Illinois Renewable Energy LLCBatavia, ILPJM Interconnection, LLC (PJM)21.5 GWhSep 1988Dec 2024 Landfill Gas
Woodland Landfill Gas RecoveryWM Illinois Renewable Energy LLCSouth Elgin, ILPJM Interconnection, LLC (PJM)13.6 GWhApr 1992Dec 2024 Landfill Gas
Tazewell Gas RecoveryWM Illinois Renewable Energy LLCEast Peoria, ILMidcontinent Independent System Operator, Inc. (MISO)13.5 GWhJun 1989Dec 2024 Landfill Gas
Milam Gas RecoveryWM Illinois Renewable Energy LLCEast St. Lois, ILMidcontinent Independent System Operator, Inc. (MISO)19.4 GWhMar 1991Dec 2024 Natural Gas
Lake Gas RecoveryWM Illinois Renewable Energy LLCNorthbrook, ILPJM Interconnection, LLC (PJM)11.0 GWhJul 1993Dec 2024 Landfill Gas
CID Gas RecoveryWM Illinois Renewable Energy LLCCalumet City, ILPJM Interconnection, LLC (PJM)14.6 GWhFeb 1989Dec 2024 Landfill Gas
Beecher Gas RecoveryWill County Energy LLCBeecher, ILPJM Interconnection, LLC (PJM)4.7 GWhMay 2006Dec 2024 Landfill Gas
Whitney Hill Wind Power LLCWhitney Hill Wind Power LLCMt.Pulaski, ILPJM Interconnection, LLC (PJM)155.0 GWhFeb 2020Apr 2025 Wind
Whiteside Solar 1 CSGWhiteside Solar 1, LLCFulton, ILMidcontinent Independent System Operator, Inc. (MISO)2.4 GWhNov 2020Dec 2024 Solar
White Oak Energy LLCWhite Oak Energy LLCCarlock, ILMidcontinent Independent System Operator, Inc. (MISO)376.2 GWhMay 2011Dec 2024 Wind
Charter Dura-BarWells Manufacturing CoWoodstock, ILPJM Interconnection, LLC (PJM)8.5 GWhMar 1992Apr 2025 Natural Gas
Clinton LFGTEWabash Valley Power Assn, IncClinton, ILMidcontinent Independent System Operator, Inc. (MISO)13.2 GWhJan 2006Apr 2025 Landfill Gas
VulcanVulcan Solar, LLCKankakee, ILPJM Interconnection, LLC (PJM)3.6 GWhApr 2021Nov 2024 Solar
Coffeen Solar BESSVistra CorpCoffeen, ILMidcontinent Independent System Operator, Inc. (MISO)25.1 GWhNov 2024Apr 2025 Solar
Baldwin Solar BESSVistra CorpBaldwin, ILMidcontinent Independent System Operator, Inc. (MISO)43.4 GWhNov 2024Apr 2025 Solar
WinnetkaVillage of Winnetka - (IL)Winnetka, ILPJM Interconnection, LLC (PJM)2.7 GWhDec 1947Dec 2024 Natural Gas : 91.7% Distillate Fuel Oil : 8.3%
RantoulVillage of Rantoul - (IL)Rantoul, ILMidcontinent Independent System Operator, Inc. (MISO)150.0 MWhDec 1950Apr 2025 Distillate Fuel Oil
FreeburgVillage of Freeburg - (IL)Freeburg, ILMidcontinent Independent System Operator, Inc. (MISO)122.0 MWhJul 1948Dec 2024 Distillate Fuel Oil
Viking Solar CSGViking Solar, LLCPalmyra, ILMidcontinent Independent System Operator, Inc. (MISO)5.9 GWhMay 2021Dec 2023 Solar
Vermilion Solar 1, LLC CSGVermilion Solar 1, LLCDanville, ILMidcontinent Independent System Operator, Inc. (MISO)3.5 GWhNov 2020Dec 2024 Solar
University Park SouthUniversity Park Energy LLCUniversity Park, ILPJM Interconnection, LLC (PJM)70.0 GWhMay 2001Dec 2024 Natural Gas
University of Illinois Abbott Power PltUniversity of IllinoisChampaign, ILMidcontinent Independent System Operator, Inc. (MISO)211.1 GWhOct 1940Dec 2024 Natural Gas : 97.4% Bituminous Coal : 2.6%
University of Illinois Cogen FacilityUniversity of IllinoisChicago, ILPJM Interconnection, LLC (PJM)103.2 GWhMar 1993Apr 2025 Natural Gas
Granite City WorksUnited States Steel Granite City WorksGranite City, ILMidcontinent Independent System Operator, Inc. (MISO)453.8 GWhMay 2010Apr 2025 Natural Gas : 50.8% Purchased Steam : 49.2%
KinmundyUnion Electric Co - (MO)Patoka, ILMidcontinent Independent System Operator, Inc. (MISO)3.2 GWhMar 2001Dec 2023 Natural Gas : 97.3% Distillate Fuel Oil : 2.7%
VeniceUnion Electric Co - (MO)Venice, ILMidcontinent Independent System Operator, Inc. (MISO)26.8 GWhMay 2002Dec 2024 Natural Gas
Boomtown Renewable Energy CenterUnion Electric Co - (MO)Carmi, ILMidcontinent Independent System Operator, Inc. (MISO)69.8 GWhNov 2024Apr 2025 Solar
Cass County Renewable Energy CenterUnion Electric Co - (MO)Beardstown, ILMidcontinent Independent System Operator, Inc. (MISO)79.9 GWhNov 2024Apr 2025 Solar
Goose Creek Energy CenterUnion Electric Co - (MO)Monticello, ILMidcontinent Independent System Operator, Inc. (MISO)763.0 MWhApr 2003Dec 2024 Natural Gas
PinckneyvilleUnion Electric Co - (MO)Pinckneyville, ILMidcontinent Independent System Operator, Inc. (MISO)79.8 GWhMay 2000Dec 2024 Natural Gas
Triton East and West CogenTriton CollegeRiver Grove, ILPJM Interconnection, LLC (PJM)53.0 MWhMar 1998Mar 2025 Natural Gas
Tower Road Solar, LLC CSGTower Road Solar, LLCLee, ILPJM Interconnection, LLC (PJM)3.2 GWhMar 2021Dec 2024 Solar
TiltonTilton Energy LLCTilton, ILMidcontinent Independent System Operator, Inc. (MISO)69.3 GWhMay 1999Dec 2024 Natural Gas
SV CSG South Dekalb 2 LLCSV CSG South Dekalb 2 LLCDekalb, ILPJM Interconnection, LLC (PJM)4.6 GWhSep 2023Dec 2024 Solar
SV CSG South Dekalb 1 LLCSV CSG South Dekalb 1 LLCDekalb, ILPJM Interconnection, LLC (PJM)4.5 GWhSep 2023Dec 2024 Solar
SV CSG Lily Lake 2 LLCSV CSG Lily Lake 2 LLCMaple Park, ILPJM Interconnection, LLC (PJM)3.5 GWhNov 2020Dec 2024 Solar
SV Gardner 1 (Lutz) CSGSV CSG Gardner 1 LLCGardner, ILPJM Interconnection, LLC (PJM)1.1 GWhOct 2021Dec 2024 Solar
SV CSG Barrass Farms II LLSV CSG Barrass Farms II LLCMarion, ILMidcontinent Independent System Operator, Inc. (MISO)4.3 GWhAug 2023Dec 2024 Solar
SV CSG Baileyville 2 LLCSV CSG Baileyville 2 LLCBaileyville, ILPJM Interconnection, LLC (PJM)4.4 GWhAug 2023Dec 2024 Solar
SV CSG Baileyville 1 LLCSV CSG Baileyville 1 LLCBaileyville, ILPJM Interconnection, LLC (PJM)4.2 GWhAug 2023Dec 2024 Solar
Lawrence Solar 2 LLCSunVest Solar LLCHarvard, ILPJM Interconnection, LLC (PJM)6.0 MWhNov 2024Dec 2024 Solar
Bishop Hill Energy LLCSunEdison LLCCambridge, ILPJM Interconnection, LLC (PJM)591.6 GWhMay 2012Dec 2024 Wind
California Ridge Wind Energy LLCSunEdison LLCFithian, ILMidcontinent Independent System Operator, Inc. (MISO)695.8 GWhNov 2012Apr 2025 Wind
Sullivan B Community Solar LLCSullivan B Community Solar LLCMacomb, ILMidcontinent Independent System Operator, Inc. (MISO)3.2 GWhNov 2020Dec 2024 Solar
Sugar Creek Wind One LLCSugar Creek Wind One LLCTBD, ILMidcontinent Independent System Operator, Inc. (MISO)679.9 GWhOct 2020Apr 2025 Wind
State FarmState Farm InsuranceBloomington, ILMidcontinent Independent System Operator, Inc. (MISO)29.0 MWhSep 1996Apr 2025 Distillate Fuel Oil
USS Sycamore Solar (CSG)Standard SolarSycamore, ILPJM Interconnection, LLC (PJM)3.7 GWhApr 2022Dec 2024 Solar
USS Solar BrickStandard SolarStandard City, ILMidcontinent Independent System Operator, Inc. (MISO)4.6 GWhMay 2021Dec 2024 Solar
USS Goodrich SolarStandard SolarBonfield, ILPJM Interconnection, LLC (PJM)4.2 GWhJul 2022Dec 2024 Solar
Cedarville RoadSRC P9 - Lena Solar, LLCLena, ILPJM Interconnection, LLC (PJM)3.6 GWhNov 2020Dec 2023 Solar
Hurricane Creek CSGSPG IL Hurricane Creek Solar LLCCarterville, ILMidcontinent Independent System Operator, Inc. (MISO)4.5 GWhMay 2021Dec 2023 Solar
IL17021 Brush Creek I CSGSPG IL Brush Creek I Solar LLCFreeport, ILPJM Interconnection, LLC (PJM)4.1 GWhFeb 2022Dec 2024 Solar
SIUCSouthern Illinois University CarbondaleCarbondale, ILMidcontinent Independent System Operator, Inc. (MISO)7.2 GWhMay 1998Apr 2025 Bituminous Coal
MarionSouthern Illinois Power CoopMarion, ILMidcontinent Independent System Operator, Inc. (MISO)721.8 GWhMay 1963Apr 2025 Bituminous Coal : 85.5% Natural Gas : 14.4%
Somonauk Road Solar 1Somonauk Road Solar 1, LLCSomonauk, ILPJM Interconnection, LLC (PJM)4.3 GWhFeb 2021Dec 2024 Solar
Solar Star Urbana Landfill EastSolar Star Urbana Landfill East, LLCUrbana, ILMidcontinent Independent System Operator, Inc. (MISO)3.5 GWhSep 2021Dec 2024 Solar
Solar Star Urbana Landfill CentralSolar Star Urbana Landfill Central, LLCUrbana, ILMidcontinent Independent System Operator, Inc. (MISO)3.7 GWhOct 2021Dec 2024 Solar
Amazon MDW7 Solar ProjectSolar Star Prime 6, LLCMonee, ILMidcontinent Independent System Operator, Inc. (MISO)3.1 GWhOct 2022Dec 2024 Solar
Amazon MDW6 Solar ProjectSolar Star Prime 5, LLCRomeoville, ILPJM Interconnection, LLC (PJM)2.6 GWhNov 2020Dec 2024 Solar
BourbonnaisSolar DG IL 5, LLCBourbonnais, ILPJM Interconnection, LLC (PJM)2.1 GWhApr 2024Dec 2024 Solar
Whiskey AcresSolar DG IL 4, LLCDekalb, ILPJM Interconnection, LLC (PJM)2.9 GWhApr 2024Dec 2024 Solar
Plote SomonaukSolar DG IL 2, LLCSomonauk, ILPJM Interconnection, LLC (PJM)2.8 GWhApr 2024Dec 2024 Solar
Eldorado Solar ISol SystemsEldorado, ILMidcontinent Independent System Operator, Inc. (MISO)82.5 GWh-Apr 2025 Solar
Prairie Creek SolarSol SystemsJacksonville, ILMidcontinent Independent System Operator, Inc. (MISO)60.5 GWhOct 2023Apr 2025 Solar
Round Grove 1SoCore Energy LLCLyndon, ILMidcontinent Independent System Operator, Inc. (MISO)4.4 GWhOct 2021Dec 2024 Solar
DPC YorkSoCore Energy LLCThomson, ILMidcontinent Independent System Operator, Inc. (MISO)3.0 GWhJul 2019Dec 2024 Solar
Bunker Hill SolarSoCore Energy LLCLyndon, ILMidcontinent Independent System Operator, Inc. (MISO)4.0 GWhOct 2021Dec 2024 Solar
Yorktown 2 SolarSoCore Energy LLCLyndon, ILMidcontinent Independent System Operator, Inc. (MISO)1.9 GWhDec 2023Dec 2024 Solar
Abel SolarSoCore Energy LLCMorrison, ILMidcontinent Independent System Operator, Inc. (MISO)3.1 GWhNov 2021Dec 2024 Solar
Yorktown 1 SolarSoCore Energy LLCLyndon, ILMidcontinent Independent System Operator, Inc. (MISO)2.0 GWhDec 2023Dec 2024 Solar
Round Grove 2SoCore Energy LLCLyndon, ILMidcontinent Independent System Operator, Inc. (MISO)4.6 GWhOct 2021Dec 2024 Solar
Shelby Energy CountyShelby County Energy Center, LLCNeoga, ILMidcontinent Independent System Operator, Inc. (MISO)200.5 GWhMay 2000Dec 2024 Natural Gas
Shady Oaks Wind 2Shady Oaks Wind 2, LLCCompton, ILPJM Interconnection, LLC (PJM)348.2 GWhSep 2023Apr 2025 Wind
Segunda II (CSG)Segunda Solar II, LLCStreator, ILPJM Interconnection, LLC (PJM)4.0 GWhOct 2021Dec 2024 Solar
Schulte 2 Community SolarSchulte 2 Community SolarLacon, ILMidcontinent Independent System Operator, Inc. (MISO)3.9 GWhNov 2020Dec 2024 Solar
SandovalSandoval Holdco, LLCCentralia, ILMidcontinent Independent System Operator, Inc. (MISO)3.6 GWhFeb 2021Dec 2024 Solar
Route 76 Boone Solar 1Route 76 Boone Solar 1, LLCPoplar Grove, ILPJM Interconnection, LLC (PJM)4.1 GWhSep 2020Dec 2024 Solar
Rockford SolarRockford Solar, LLCRockford, ILMidcontinent Independent System Operator, Inc. (MISO)4.0 GWhNov 2021Dec 2023 Solar
Rockford Solar FarmRockford Solar PartnersRockford, ILPJM Interconnection, LLC (PJM)3.5 GWhSep 2012Dec 2024 Solar
NRG Rockford IRockford Generation LLCRockford, ILPJM Interconnection, LLC (PJM)80.3 GWhMay 2000Dec 2024 Natural Gas
NRG Rockford II Energy CenterRockford Generation LLCRockford, ILPJM Interconnection, LLC (PJM)64.6 GWhMay 2002Dec 2024 Natural Gas
Rockford CS 2Rockford CS 2, LLCRockford, ILMidcontinent Independent System Operator, Inc. (MISO)4.1 GWhMar 2021Dec 2024 Solar
Rockford CS 1Rockford CS 1, LLCRockford, ILMidcontinent Independent System Operator, Inc. (MISO)4.1 GWhMar 2021Dec 2024 Solar
Rockford CSGRockford Baxter Rd Holdco LLC CSGRockford, ILPJM Interconnection, LLC (PJM)4.1 GWhNov 2021Dec 2024 Solar
North Ninth StreetRochelle Municipal UtilitiesRochelle, ILPJM Interconnection, LLC (PJM)1.8 GWhSep 1940Apr 2025 Natural Gas : 72.9% Solar : 15.9% Distillate Fuel Oil : 11.2%
South Main StreetRochelle Municipal UtilitiesRochelle, ILPJM Interconnection, LLC (PJM)1.3 GWhAug 1967Dec 2024 Distillate Fuel Oil
River Ferry Solar 1River Ferry Solar 1, LLCWest Union, ILPJM Interconnection, LLC (PJM)296.2 GWhNov 2023Apr 2025 Solar
Ridge FarmRidge Farm Solar 1 LLCRidge Farm, ILMidcontinent Independent System Operator, Inc. (MISO)4.4 GWhNov 2020Dec 2024 Solar
John A Logan College SolarREA Investments, LLCCarterville, ILMidcontinent Independent System Operator, Inc. (MISO)2.6 GWhNov 2019Dec 2023 Solar
Rail Splitter Wind FarmRail Splitter Wind Farm LLCHopedale, ILMidcontinent Independent System Operator, Inc. (MISO)278.1 GWhJul 2009Dec 2024 Wind
Prosperity WindProsperity Wind, LLCDeland, ILMidcontinent Independent System Operator, Inc. (MISO)172.4 GWh-Apr 2025 Wind
Prophet CSGProphet Solar, LLCRock Falls, ILPJM Interconnection, LLC (PJM)4.8 GWhSep 2021Aug 2024 Solar
Primient Decatur Plant CogenPrimary Products Ingredients Americas, LLCDecatur, ILMidcontinent Independent System Operator, Inc. (MISO)300.7 GWhDec 1988Dec 2023 Natural Gas

Browse Power Plants By Illinois Counties

Figures are based on December 2024 generation numbers.
CountyState RankActive PlantsDec 2024 Generation
Effingham County, IL# 78156.0 MWh
Moultrie County, IL# 771207.0 MWh
Monroe County, IL# 762491.0 MWh
Brown County, IL# 7511.3 GWh
Adams County, IL# 7422.2 GWh
Henderson County, IL# 7312.8 GWh
Carroll County, IL# 7213.0 GWh
Putnam County, IL# 7133.7 GWh
Fulton County, IL# 7033.8 GWh
Franklin County, IL# 6913.8 GWh
Marion County, IL# 6834.2 GWh
Jefferson County, IL# 6714.3 GWh
Knox County, IL# 6644.4 GWh
Richland County, IL# 6514.4 GWh
Jo Daviess County, IL# 6446.9 GWh
Jackson County, IL# 6327.2 GWh
Boone County, IL# 6238.1 GWh
Macoupin County, IL# 61310.4 GWh
Clinton County, IL# 60611.4 GWh
Montgomery County, IL# 59225.1 GWh
McHenry County, IL# 581933.9 GWh
Scott County, IL# 57138.7 GWh
Whiteside County, IL# 561745.8 GWh
Pike County, IL# 55456.6 GWh
Warren County, IL# 54157.0 GWh
Kane County, IL# 531469.9 GWh
Cass County, IL# 52479.9 GWh
Saline County, IL# 51182.5 GWh
Jersey County, IL# 50186.2 GWh
Peoria County, IL# 49790.9 GWh
Clay County, IL# 487165.9 GWh
Piatt County, IL# 472173.2 GWh
Winnebago County, IL# 4623186.8 GWh
Morgan County, IL# 458218.9 GWh
Fayette County, IL# 443230.7 GWh
Champaign County, IL# 4312258.5 GWh
Clark County, IL# 423296.4 GWh
Marshall County, IL# 415346.0 GWh
Perry County, IL# 403354.1 GWh
CountyState RankActive PlantsDec 2024 Generation
Coles County, IL# 394364.1 GWh
White County, IL# 384395.1 GWh
Lake County, IL# 378398.2 GWh
Stark County, IL# 361406.4 GWh
DuPage County, IL# 3525466.1 GWh
Cook County, IL# 3477471.4 GWh
Madison County, IL# 339485.0 GWh
Stephenson County, IL# 3226521.7 GWh
McDonough County, IL# 315533.0 GWh
Woodford County, IL# 303651.1 GWh
Kankakee County, IL# 2917665.4 GWh
DeKalb County, IL# 2815683.9 GWh
Douglas County, IL# 272723.1 GWh
Williamson County, IL# 267740.0 GWh
Iroquois County, IL# 253816.8 GWh
Ford County, IL# 2431.1 TWh
Vermilion County, IL# 2391.2 TWh
Mason County, IL# 2241.3 TWh
Logan County, IL# 2161.5 TWh
Henry County, IL# 2061.7 TWh
Macon County, IL# 1952.1 TWh
Bureau County, IL# 1892.2 TWh
Sangamon County, IL# 17102.2 TWh
Shelby County, IL# 1632.4 TWh
Livingston County, IL# 15132.4 TWh
Christian County, IL# 1472.6 TWh
Jasper County, IL# 1323.1 TWh
Tazewell County, IL# 1293.2 TWh
McLean County, IL# 11143.2 TWh
Kendall County, IL# 1035.2 TWh
Lee County, IL# 9125.8 TWh
Randolph County, IL# 856.8 TWh
De Witt County, IL# 7410.1 TWh
St. Clair County, IL# 6711.3 TWh
Rock Island County, IL# 5716.6 TWh
Ogle County, IL# 41219.3 TWh
LaSalle County, IL# 32020.6 TWh
Grundy County, IL# 21022.0 TWh
Will County, IL# 14028.3 TWh