Directory of Power Plants in Illinois

List of All Illinois Power Plants

Displaying Results 101 to 200 of 348
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
Boomtown Renewable Energy CenterUnion Electric Co - (MO)Carmi, ILMidcontinent Independent System Operator, Inc. (MISO)69.8 GWhNov 2024Apr 2025 Solar
TiltonTilton Energy LLCTilton, ILMidcontinent Independent System Operator, Inc. (MISO)69.3 GWhMay 1999Dec 2024 Natural Gas
NRG Rockford II Energy CenterRockford Generation LLCRockford, ILPJM Interconnection, LLC (PJM)64.6 GWhMay 2002Dec 2024 Natural Gas
Livingston Generating FacilityHoosier Energy R E C, IncPontiac, ILPJM Interconnection, LLC (PJM)63.5 GWhNov 1999Dec 2024 Landfill Gas
MRP Elgin LLCLincoln Operating Services, LLCElgin, ILPJM Interconnection, LLC (PJM)62.2 GWhAug 2002Dec 2024 Natural Gas
Prairie Creek SolarSol SystemsJacksonville, ILMidcontinent Independent System Operator, Inc. (MISO)60.5 GWhOct 2023Apr 2025 Solar
Earp Solar, LLCBirch Creek Power, LLCMonmouth, ILMidcontinent Independent System Operator, Inc. (MISO)57.0 GWhMar 2024Apr 2025 Solar
Panther Creek Wind ProjectGreenbacker Renewable Energy CorporationPittsfield, ILMidcontinent Independent System Operator, Inc. (MISO)56.1 GWh-Apr 2025 Wind
InterstateCity of Springfield - (IL)Springfield, ILMidcontinent Independent System Operator, Inc. (MISO)50.8 GWhAug 1997Dec 2024 Natural Gas : 99.9%
Argonne National Laboratory CHPArgonne National LaboratoryLemont, ILPJM Interconnection, LLC (PJM)47.9 GWhApr 2016Dec 2024 Natural Gas
Kimmel Road Solar, LLCBirch Creek Power, LLCDu Quoin, ILMidcontinent Independent System Operator, Inc. (MISO)44.1 GWhSep 2024Apr 2025 Solar
Crete Energy Venture LLCCrete Energy Venture LLCCrete, ILPJM Interconnection, LLC (PJM)43.6 GWhApr 2002Dec 2024 Natural Gas
Baldwin Solar BESSVistra CorpBaldwin, ILMidcontinent Independent System Operator, Inc. (MISO)43.4 GWhNov 2024Apr 2025 Solar
Adkins Energy LLCAdkins Energy LLCLena, ILPJM Interconnection, LLC (PJM)39.0 GWhJul 2002Dec 2024 Natural Gas
AlseyPrairie Power, IncAlsey, ILMidcontinent Independent System Operator, Inc. (MISO)38.7 GWhMay 1999Dec 2024 Natural Gas
DePue Holdings, LLCDePue Holdings, LLCDePue, ILMidcontinent Independent System Operator, Inc. (MISO)37.1 GWhJan 2023Dec 2024 Solar
North Chicago Energy CenterEnergy Systems Group LLCNorth Chicago, ILPJM Interconnection, LLC (PJM)36.0 GWhSep 2003Dec 2023 Natural Gas
Salt Creek Township Solar, LLCBirch Creek Power, LLCMason City, ILMidcontinent Independent System Operator, Inc. (MISO)30.6 GWh-Apr 2025 Solar
INEOS Naperville Cogeneration PlantINEOS US Chemicals Company - Naperville CampusNaperville, ILPJM Interconnection, LLC (PJM)27.6 GWhNov 1990Dec 2023 Natural Gas
VeniceUnion Electric Co - (MO)Venice, ILMidcontinent Independent System Operator, Inc. (MISO)26.8 GWhMay 2002Dec 2024 Natural Gas
Grand Ridge Solar FarmInvenergy Services LLCMarseilles, ILPJM Interconnection, LLC (PJM)25.5 GWhJun 2012Apr 2025 Solar
Coffeen Solar BESSVistra CorpCoffeen, ILMidcontinent Independent System Operator, Inc. (MISO)25.1 GWhNov 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
NalcoNalco CoNaperville, ILPJM Interconnection, LLC (PJM)20.3 GWhOct 1985Dec 2024 Natural Gas
Milam Gas RecoveryWM Illinois Renewable Energy LLCEast St. Lois, ILMidcontinent Independent System Operator, Inc. (MISO)19.4 GWhMar 1991Dec 2024 Natural Gas
Northern Cardinal Solar SCS IL 1, LLCArevon Energy, Inc.Champaign, ILMidcontinent Independent System Operator, Inc. (MISO)19.0 GWhJan 2021Dec 2023 Solar
Richland Township Solar, LLCBirch Creek Power, LLCWashburn, ILMidcontinent Independent System Operator, Inc. (MISO)19.0 GWh-Apr 2025 Solar
Rochelle Energy CenterFrontier Operation ServicesRochelle, ILPJM Interconnection, LLC (PJM)18.7 GWhNov 2011Dec 2023 Landfill Gas
MolineMidAmerican Energy CoMoline, ILMidcontinent Independent System Operator, Inc. (MISO)18.6 GWhDec 1941Dec 2024 Water : 94.4% Natural Gas : 5.6%
Dayton HydroEagle Creek Renewable Energy, LLCOttawa, ILMidcontinent Independent System Operator, Inc. (MISO)15.6 GWhDec 1924Dec 2024 Water
City of Peru Plank Road Generating StationCity of Peru - (IL)Peru, ILMidcontinent Independent System Operator, Inc. (MISO)15.2 GWhSep 1968Apr 2025 Water : 98.6% Distillate Fuel Oil : 0.9%
Chicago West Side Energy CenterEnergy Systems Group LLCChicago, ILPJM Interconnection, LLC (PJM)15.2 GWhSep 2003Dec 2024 Natural Gas
Loyola University Health PlantLoyola University Health SystemMaywood, ILPJM Interconnection, LLC (PJM)14.8 GWhAug 2005Dec 2024 Natural Gas
CID Gas RecoveryWM Illinois Renewable Energy LLCCalumet City, ILPJM Interconnection, LLC (PJM)14.6 GWhFeb 1989Dec 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
Clinton LFGTEWabash Valley Power Assn, IncClinton, ILMidcontinent Independent System Operator, Inc. (MISO)13.2 GWhJan 2006Apr 2025 Landfill Gas
AES Belleville Solar LLCAES Distributed EnergyBelleville, ILMidcontinent Independent System Operator, Inc. (MISO)12.9 GWhAug 2021Nov 2024 Solar
AgriwindAgriwind Holdings, LLCTiskilwa, ILMidcontinent Independent System Operator, Inc. (MISO)12.7 GWhJun 2007Dec 2024 Wind
MRP Rocky Road LLCLincoln Operating Services, LLCEast Dundee, ILPJM Interconnection, LLC (PJM)12.4 GWhMay 1999Dec 2024 Natural Gas
Exelon Solar ChicagoLuminace Solar Chicago, LLCChicago, ILPJM Interconnection, LLC (PJM)12.0 GWhNov 2009Apr 2025 Solar
Dixon Hydroelectric DamEagle Creek Renewable Energy, LLCDixon, ILPJM Interconnection, LLC (PJM)11.3 GWhMay 1925Dec 2024 Water
Lake Gas RecoveryWM Illinois Renewable Energy LLCNorthbrook, ILPJM Interconnection, LLC (PJM)11.0 GWhJul 1993Dec 2024 Landfill Gas
Lincoln Generating FacilityLincoln Generating Facility LLCManhattan, ILPJM Interconnection, LLC (PJM)9.5 GWhMay 2000Dec 2024 Natural Gas
Geneva Generation FacilityCity of Geneva- (IL)Geneva, ILPJM Interconnection, LLC (PJM)9.2 GWhMay 2005Dec 2024 Natural Gas
CSL Behring LLCCSL Behring LLCBradley, ILPJM Interconnection, LLC (PJM)9.1 GWhApr 1993Dec 2024 Natural Gas
Upper SterlingCity of Rock Falls - (IL)Rock Falls, ILMidcontinent Independent System Operator, Inc. (MISO)8.9 GWhMay 1988Dec 2024 Water
Kishwaukee CHP PlantFour Rivers Sanitation AuthorityRockford, ILPJM Interconnection, LLC (PJM)8.7 GWhDec 2009Apr 2025 Other Biomass Gas : 83.3% Natural Gas : 16.7%
Charter Dura-BarWells Manufacturing CoWoodstock, ILPJM Interconnection, LLC (PJM)8.5 GWhMar 1992Apr 2025 Natural Gas
GeneseoCity of Geneseo - (IL)Geneseo, ILMidcontinent Independent System Operator, Inc. (MISO)7.7 GWhJun 1957Apr 2025 Wind : 77.8% Solar : 22.1%
SIUCSouthern Illinois University CarbondaleCarbondale, ILMidcontinent Independent System Operator, Inc. (MISO)7.2 GWhMay 1998Apr 2025 Bituminous Coal
Com Adam 1WF-1FPC Services Inc.Sublette, ILPJM Interconnection, LLC (PJM)7.2 GWhSep 2007Dec 2024 Wind
Lockport PowerhouseMetro Wtr Recl Dist Grtr ChiLockport, ILPJM Interconnection, LLC (PJM)7.0 GWhJan 1999Apr 2025 Water
Phoenix Solar South Farms LLC Solar FarmPhoenix Solar South Farms LLCChampaign, ILMidcontinent Independent System Operator, Inc. (MISO)6.7 GWhNov 2015Apr 2025 Solar
Viking Solar CSGViking Solar, LLCPalmyra, ILMidcontinent Independent System Operator, Inc. (MISO)5.9 GWhMay 2021Dec 2023 Solar
RocktonEagle Creek Renewable Energy, LLCRockton, ILMidcontinent Independent System Operator, Inc. (MISO)5.7 GWhDec 1928Dec 2024 Water
Calumet Energy Team LLCIPA Operations Inc - CalumetChicago, ILPJM Interconnection, LLC (PJM)5.1 GWhMay 2002Dec 2024 Natural Gas
Gala (CSG)Gala Solar, LLCLena, ILPJM Interconnection, LLC (PJM)4.9 GWhNov 2021Nov 2024 Solar
Prophet CSGProphet Solar, LLCRock Falls, ILPJM Interconnection, LLC (PJM)4.8 GWhSep 2021Aug 2024 Solar
IL West Hallock Project1IL West Hallock Project1, LLCEdelstein, ILMidcontinent Independent System Operator, Inc. (MISO)4.8 GWhJul 2021Dec 2024 Solar
NostrandNostrand Solar, LLCManteno Township, ILPJM Interconnection, LLC (PJM)4.7 GWhApr 2021Dec 2024 Solar
Beecher Gas RecoveryWill County Energy LLCBeecher, ILPJM Interconnection, LLC (PJM)4.7 GWhMay 2006Dec 2024 Landfill Gas
Pretzel CSGPretzel Solar, LLCFreeport, ILPJM Interconnection, LLC (PJM)4.7 GWhFeb 2022Jun 2024 Solar
SV CSG South Dekalb 2 LLCSV CSG South Dekalb 2 LLCDekalb, ILPJM Interconnection, LLC (PJM)4.6 GWhSep 2023Dec 2024 Solar
Briscoe 2A7th Road Solar 2, LLC (Briscoe 2A)Lostant, ILMidcontinent Independent System Operator, Inc. (MISO)4.6 GWhJan 2023Dec 2024 Solar
Woodlawn CSGWoodlawn Solar, LLCCrete, ILPJM Interconnection, LLC (PJM)4.6 GWhMay 2021Dec 2024 Solar
IL Sidney Project1IL Sidney Project1, LLCSidney, ILMidcontinent Independent System Operator, Inc. (MISO)4.6 GWhMar 2021Dec 2024 Solar
USS Solar BrickStandard SolarStandard City, ILMidcontinent Independent System Operator, Inc. (MISO)4.6 GWhMay 2021Dec 2024 Solar
Round Grove 2SoCore Energy LLCLyndon, ILMidcontinent Independent System Operator, Inc. (MISO)4.6 GWhOct 2021Dec 2024 Solar
SV CSG South Dekalb 1 LLCSV CSG South Dekalb 1 LLCDekalb, ILPJM Interconnection, LLC (PJM)4.5 GWhSep 2023Dec 2024 Solar
OE IL Solar 3OE IL Solar 3, LLCOregon, ILMidcontinent Independent System Operator, Inc. (MISO)4.5 GWhFeb 2022Dec 2024 Solar
Moraine CSGMoraine Solar, LLCDowns, ILMidcontinent Independent System Operator, Inc. (MISO)4.5 GWhAug 2021Dec 2024 Solar
Dodds (CSG)Dodds Solar, LLCLena, ILPJM Interconnection, LLC (PJM)4.5 GWhNov 2021Dec 2024 Solar
French Road Solar IIFrench Road Solar II, LLCBurlington, ILMidcontinent Independent System Operator, Inc. (MISO)4.5 GWhFeb 2022Dec 2024 Solar
Hurricane Creek CSGSPG IL Hurricane Creek Solar LLCCarterville, ILMidcontinent Independent System Operator, Inc. (MISO)4.5 GWhMay 2021Dec 2023 Solar
Olney Solar II CSGOlney Solar II, LLCOlney, ILMidcontinent Independent System Operator, Inc. (MISO)4.4 GWhMay 2021Dec 2024 Solar
Olmstead II CSGOlmstead Solar II, LLCLena, ILPJM Interconnection, LLC (PJM)4.4 GWhAug 2021Dec 2024 Solar
Ridge FarmRidge Farm Solar 1 LLCRidge Farm, ILMidcontinent Independent System Operator, Inc. (MISO)4.4 GWhNov 2020Dec 2024 Solar
Round Grove 1SoCore Energy LLCLyndon, ILMidcontinent Independent System Operator, Inc. (MISO)4.4 GWhOct 2021Dec 2024 Solar
Elba Solar LLCElba Solar LLCWilliamsfield, ILMidcontinent Independent System Operator, Inc. (MISO)4.4 GWhJan 2023Dec 2024 Solar
SV CSG Baileyville 2 LLCSV CSG Baileyville 2 LLCBaileyville, ILPJM Interconnection, LLC (PJM)4.4 GWhAug 2023Dec 2024 Solar
CED Hilltop SolarBay4 Energy Services, LLCRockford, ILPJM Interconnection, LLC (PJM)4.4 GWhApr 2021Dec 2024 Solar
Marlow Solar, LLC CSGMarlow Solar, LLCBluford, ILMidcontinent Independent System Operator, Inc. (MISO)4.3 GWhNov 2020Dec 2024 Solar
CortlandCortland Solar 2 LLCCortland, ILPJM Interconnection, LLC (PJM)4.3 GWhApr 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
Briscoe 1A7th Road Solar 1, LLC (Briscoe 1A)Tonica, ILMidcontinent Independent System Operator, Inc. (MISO)4.3 GWhJan 2023Dec 2024 Solar
Somonauk Road Solar 1Somonauk Road Solar 1, LLCSomonauk, ILPJM Interconnection, LLC (PJM)4.3 GWhFeb 2021Dec 2024 Solar
SV CSG Baileyville 1 LLCSV CSG Baileyville 1 LLCBaileyville, ILPJM Interconnection, LLC (PJM)4.2 GWhAug 2023Dec 2024 Solar
LenaLena Solar 1 LLCLena, ILPJM Interconnection, LLC (PJM)4.2 GWhApr 2021Dec 2024 Solar
Edwardsville Solar IIEdwardsville Solar II, LLCEdwardsville, ILMidcontinent Independent System Operator, Inc. (MISO)4.2 GWhJun 2021Dec 2024 Solar
PontiacPontiac Solar, LLCPontiac, ILPJM Interconnection, LLC (PJM)4.2 GWhJan 2021Dec 2024 Solar
USS Goodrich SolarStandard SolarBonfield, ILPJM Interconnection, LLC (PJM)4.2 GWhJul 2022Dec 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
Rockford CS 2Rockford CS 2, LLCRockford, ILMidcontinent Independent System Operator, Inc. (MISO)4.1 GWhMar 2021Dec 2024 Solar
IL17021 Brush Creek I CSGSPG IL Brush Creek I Solar LLCFreeport, ILPJM Interconnection, LLC (PJM)4.1 GWhFeb 2022Dec 2024 Solar
Lafayette 2 - McHenry Franks 2MN8 Energy LLCHuntley, ILPJM Interconnection, LLC (PJM)4.1 GWhNov 2020Dec 2024 Solar
Iroquois Solar 1B LLC CSGIroquois Solar 1B LLCWatseka, ILMidcontinent Independent System Operator, Inc. (MISO)4.1 GWhNov 2020Dec 2023 Solar

Browse Power Plants By Illinois Counties

Figures are based on April 2025 generation numbers.
CountyState RankActive PlantsApr 2025 Generation
Will County, IL# 14028.3 TWh
Grundy County, IL# 21022.0 TWh
LaSalle County, IL# 32020.6 TWh
Ogle County, IL# 41219.3 TWh
Rock Island County, IL# 5716.6 TWh
St. Clair County, IL# 6711.3 TWh
De Witt County, IL# 7410.1 TWh
Randolph County, IL# 856.8 TWh
Lee County, IL# 9125.8 TWh
Kendall County, IL# 1035.2 TWh
McLean County, IL# 11143.2 TWh
Tazewell County, IL# 1293.2 TWh
Jasper County, IL# 1323.1 TWh
Christian County, IL# 1472.6 TWh
Livingston County, IL# 15132.4 TWh
Shelby County, IL# 1632.4 TWh
Sangamon County, IL# 17102.2 TWh
Bureau County, IL# 1892.2 TWh
Macon County, IL# 1952.1 TWh
Henry County, IL# 2061.7 TWh
Logan County, IL# 2161.5 TWh
Mason County, IL# 2241.3 TWh
Vermilion County, IL# 2391.2 TWh
Ford County, IL# 2431.1 TWh
Iroquois County, IL# 253816.8 GWh
Williamson County, IL# 267740.0 GWh
Douglas County, IL# 272723.1 GWh
DeKalb County, IL# 2815683.9 GWh
Kankakee County, IL# 2917665.4 GWh
Woodford County, IL# 303651.1 GWh
McDonough County, IL# 315533.0 GWh
Stephenson County, IL# 3226521.7 GWh
Madison County, IL# 339485.0 GWh
Cook County, IL# 3477471.4 GWh
DuPage County, IL# 3525466.1 GWh
Stark County, IL# 361406.4 GWh
Lake County, IL# 378398.2 GWh
White County, IL# 384395.1 GWh
Coles County, IL# 394364.1 GWh
CountyState RankActive PlantsApr 2025 Generation
Perry County, IL# 403354.1 GWh
Marshall County, IL# 415346.0 GWh
Clark County, IL# 423296.4 GWh
Champaign County, IL# 4312258.5 GWh
Fayette County, IL# 443230.7 GWh
Morgan County, IL# 458218.9 GWh
Winnebago County, IL# 4623186.8 GWh
Piatt County, IL# 472173.2 GWh
Clay County, IL# 487165.9 GWh
Peoria County, IL# 49790.9 GWh
Jersey County, IL# 50186.2 GWh
Saline County, IL# 51182.5 GWh
Cass County, IL# 52479.9 GWh
Kane County, IL# 531469.9 GWh
Warren County, IL# 54157.0 GWh
Pike County, IL# 55456.6 GWh
Whiteside County, IL# 561745.8 GWh
Scott County, IL# 57138.7 GWh
McHenry County, IL# 581933.9 GWh
Montgomery County, IL# 59225.1 GWh
Clinton County, IL# 60611.4 GWh
Macoupin County, IL# 61310.4 GWh
Boone County, IL# 6238.1 GWh
Jackson County, IL# 6327.2 GWh
Jo Daviess County, IL# 6446.9 GWh
Richland County, IL# 6514.4 GWh
Knox County, IL# 6644.4 GWh
Jefferson County, IL# 6714.3 GWh
Marion County, IL# 6834.2 GWh
Franklin County, IL# 6913.8 GWh
Fulton County, IL# 7033.8 GWh
Putnam County, IL# 7133.7 GWh
Carroll County, IL# 7213.0 GWh
Henderson County, IL# 7312.8 GWh
Adams County, IL# 7422.2 GWh
Brown County, IL# 7511.3 GWh
Monroe County, IL# 762491.0 MWh
Moultrie County, IL# 771207.0 MWh
Effingham County, IL# 78156.0 MWh