Directory of Power Plants in Illinois
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Harvest Ridge Wind Farm | Harvest Ridge Wind Farm | Newman, IL | Midcontinent Independent System Operator, Inc. (MISO) | 747.2 GWh | Jun 2020 | Dec 2024 | Wind |
| Baldwin Solar BESS | Vistra Corp | Randolph County, IL | 4.3 GWh | - | Dec 2024 | Solar | |
| Coffeen Solar BESS | Vistra Corp | Montgomery County, IL | 2.1 GWh | - | Dec 2024 | Solar | |
| Wolf Run Solar | Wolf Run Solar LLC | Morgan County, IL | 23.5 GWh | - | Dec 2024 | Solar | |
| Hickory Solar | Hickory Solar LLC | Jerseyville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 9.6 GWh | - | Dec 2024 | Solar |
| Prairie Creek Solar | Sol Systems | Jacksonville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 59.8 GWh | Oct 2023 | Dec 2024 | Solar |
| River Ferry Solar 1 | River Ferry Solar 1, LLC | West Union, IL | PJM Interconnection, LLC (PJM) | 287.0 GWh | Nov 2023 | Dec 2024 | Solar |
| Kimmel Road Solar, LLC | Birch Creek Development | Du Quoin, IL | Midcontinent Independent System Operator, Inc. (MISO) | 16.1 GWh | - | Dec 2024 | Solar |
| Earp Solar, LLC | Birch Creek Power, LLC | Monmouth, IL | Midcontinent Independent System Operator, Inc. (MISO) | 35.1 GWh | - | Dec 2024 | Solar |
| Double Back Diamond | Double Back Diamond Solar Power, LLC | Virden, IL | Midcontinent Independent System Operator, Inc. (MISO) | 83.6 GWh | - | Dec 2024 | Solar |
| Shady Oaks Wind 2 | Shady Oaks Wind 2, LLC | Compton, IL | PJM Interconnection, LLC (PJM) | 336.1 GWh | Sep 2023 | Dec 2024 | Wind |
| Maple Flats | Invenergy Services LLC | Louisville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 17.2 GWh | - | Dec 2024 | Solar |
| Moraine Sands Wind Power | Moraine Sands Wind Power, LLC | Mason City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 592.5 GWh | Nov 2023 | Dec 2024 | Wind |
| Ford County Wind Farm LLC | Ford Ridge | Ford County, IL | Midcontinent Independent System Operator, Inc. (MISO) | 477.1 GWh | Feb 2022 | Dec 2024 | Wind |
| Mulligan Solar, LLC | Mulligan Solar | Broadwell, IL | Midcontinent Independent System Operator, Inc. (MISO) | 151.6 GWh | Jun 2022 | Dec 2024 | Solar |
| Sapphire Sky Wind Energy LLC | Invenergy Services LLC | Farmer City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 950.7 GWh | Nov 2021 | Dec 2024 | Wind |
| Big River Solar | Big River Solar, LLC | Norris City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 329.9 GWh | Jul 2022 | Dec 2024 | Solar |
| Glacier Sands Wind Power, LLC | Glacier Sands Wind Power, LLC | Mason City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 646.4 GWh | Oct 2021 | Dec 2024 | Wind |
| Dressor Plains Solar, LLC | Dressor Plains Solar, LLC | Herrick, IL | Midcontinent Independent System Operator, Inc. (MISO) | 226.7 GWh | Aug 2021 | Dec 2024 | Solar |
| Alta Farms II Wind Project, LLC | Alta Farms II Wind Project, LLC | Clinton, IL | PJM Interconnection, LLC (PJM) | 581.7 GWh | Apr 2023 | Dec 2024 | Wind |
| Blooming Grove Wind Energy Center | Invenergy Services LLC | Chenoa, IL | PJM Interconnection, LLC (PJM) | 870.5 GWh | Nov 2020 | Dec 2024 | Wind |
| CPV Three Rivers Energy Center | CPV Three Rivers, LLC | Morris, IL | PJM Interconnection, LLC (PJM) | 6.4 TWh | May 2023 | Dec 2024 | Natural Gas |
| High Point Solar LLC | Acciona Energy USA Global, LLC | Lena, IL | PJM Interconnection, LLC (PJM) | 173.9 GWh | Oct 2023 | Dec 2024 | Solar |
| Bennington Wind | Minonk Stewardship Wind LLC | Minonk, IL | Midcontinent Independent System Operator, Inc. (MISO) | 304.4 GWh | Sep 2021 | Dec 2024 | Wind |
| Lone Tree Wind, LLC | Leeward Asset Management, LLC | Tiskilwa, IL | PJM Interconnection, LLC (PJM) | 296.1 GWh | Nov 2020 | Dec 2024 | Wind |
| Midland Wind | Avangrid Renewables LLC | Kewane, IL | PJM Interconnection, LLC (PJM) | 324.3 GWh | Nov 2023 | Dec 2024 | Wind |
| Jackson Generation, LLC | Jackson Generation, LLC | Elwood, IL | PJM Interconnection, LLC (PJM) | 7.2 TWh | Apr 2022 | Dec 2024 | Natural Gas |
| Prairie Wolf Solar LLC | National Grid Renewables | Ashmore Township, IL | Midcontinent Independent System Operator, Inc. (MISO) | 366.6 GWh | Oct 2021 | Dec 2024 | Solar |
| Phoenix Solar South Farms LLC Solar Farm | Phoenix Solar South Farms LLC | Champaign, IL | Midcontinent Independent System Operator, Inc. (MISO) | 6.2 GWh | Nov 2015 | Dec 2024 | Solar |
| Whitney Hill Wind Power LLC | Whitney Hill Wind Power LLC | Mt.Pulaski, IL | PJM Interconnection, LLC (PJM) | 162.7 GWh | Feb 2020 | Dec 2024 | Wind |
| Prairie State Solar Project | Prairie State Solar, LLC | Swanwick Township, IL | Midcontinent Independent System Operator, Inc. (MISO) | 234.1 GWh | Jun 2021 | Dec 2024 | Solar |
| Bishop Hill III | Invenergy Services LLC | Cambridge, IL | Midcontinent Independent System Operator, Inc. (MISO) | 446.7 GWh | May 2018 | Dec 2024 | Wind |
| Hilltopper Wind Project | Hilltopper Wind Project, LLC | Mt. Pulaski, IL | PJM Interconnection, LLC (PJM) | 532.1 GWh | Nov 2018 | Dec 2024 | Wind |
| Otter Creek Wind Farm LLC | Avangrid Renewables LLC | Ransom, IL | PJM Interconnection, LLC (PJM) | 471.0 GWh | Feb 2020 | Dec 2024 | Wind |
| Clinton Power Station | Constellation Nuclear | Clinton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 9.6 TWh | Oct 1987 | Dec 2024 | Nuclear |
| Kelly Creek Wind Project | EDF Renewable Asset Holdings, Inc. | Cabery, IL | PJM Interconnection, LLC (PJM) | 650.9 GWh | Nov 2016 | Dec 2024 | Wind |
| Green River Wind Farm | Green River Wind Farm Phase 1, LLC | Deer Grove, IL | PJM Interconnection, LLC (PJM) | 545.2 GWh | Oct 2019 | Dec 2024 | Wind |
| Invenergy Nelson Expansion LLC | Invenergy Services LLC | Rock Falls, IL | PJM Interconnection, LLC (PJM) | 700.2 GWh | Mar 2023 | Dec 2024 | Natural Gas : 99.6% |
| Cardinal Point Wind | Cardinal Point LLC | Sciota, IL | Midcontinent Independent System Operator, Inc. (MISO) | 535.1 GWh | Feb 2020 | Dec 2024 | Wind |
| Clinton LFGTE | Wabash Valley Power Assn, Inc | Clinton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 11.6 GWh | Jan 2006 | Dec 2024 | Landfill Gas |
| Radfords Run Wind Farm | RWE Renewables Americas, LLC | Maroa, IL | PJM Interconnection, LLC (PJM) | 1.1 TWh | Nov 2017 | Dec 2024 | Wind |
| Lincoln Land Wind | Lincoln Land Wind, LLC | TBD, IL | Midcontinent Independent System Operator, Inc. (MISO) | 1.1 TWh | Oct 2021 | Dec 2024 | Wind |
| Sugar Creek Wind One LLC | Sugar Creek Wind One LLC | TBD, IL | Midcontinent Independent System Operator, Inc. (MISO) | 664.6 GWh | Oct 2020 | Dec 2024 | Wind |
| Walnut Ridge Wind Farm | BHE Renewables, LLC | Sheffield, IL | PJM Interconnection, LLC (PJM) | 730.6 GWh | Nov 2018 | Dec 2024 | Wind |
| Triton East and West Cogen | Triton College | River Grove, IL | PJM Interconnection, LLC (PJM) | 68.0 MWh | Mar 1998 | Dec 2024 | Natural Gas |
| Kishwaukee CHP Plant | Four Rivers Sanitation Authority | Rockford, IL | PJM Interconnection, LLC (PJM) | 8.6 GWh | Dec 2009 | Dec 2024 | Other Biomass Gas : 83.4% Natural Gas : 16.6% |
| California Ridge Wind Energy LLC | SunEdison LLC | Fithian, IL | Midcontinent Independent System Operator, Inc. (MISO) | 737.2 GWh | Nov 2012 | Dec 2024 | Wind |
| SIUC | Southern Illinois University Carbondale | Carbondale, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.9 GWh | May 1998 | Dec 2024 | Bituminous Coal |
| Grand Ridge Solar Farm | Invenergy Services LLC | Marseilles, IL | PJM Interconnection, LLC (PJM) | 24.4 GWh | Jun 2012 | Dec 2024 | Solar |
| Bright Stalk Wind Farm I | Lexington Chenoa Wind Farm LLC | Chenoa, IL | PJM Interconnection, LLC (PJM) | 705.3 GWh | Nov 2019 | Dec 2024 | Wind |
| FPL Energy Illinois Wind LLC Hybrid | FPL Energy Illinois Wind LLC | Shabbona, IL | PJM Interconnection, LLC (PJM) | 620.9 GWh | Nov 2009 | Dec 2024 | Wind : 99.8% |
| Exelon Solar Chicago | Luminace Solar Chicago, LLC | Chicago, IL | PJM Interconnection, LLC (PJM) | 11.5 GWh | Nov 2009 | Dec 2024 | Solar |
| Streator Cayuga Ridge South | Avangrid Renewables LLC | Odell, IL | PJM Interconnection, LLC (PJM) | 717.6 GWh | Feb 2010 | Dec 2024 | Wind |
| Granite City Works | United States Steel Granite City Works | Granite City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 484.7 GWh | May 2010 | Dec 2024 | Natural Gas : 50.8% Purchased Steam : 49.2% |
| Old Trail Wind Farm | Old Trail Wind Farm LLC | Ellsworth, IL | PJM Interconnection, LLC (PJM) | 566.1 GWh | Nov 2007 | Dec 2024 | Wind |
| High Trail Wind Farm LLC | High Trail Wind Farm LLC | Ellsworth, IL | PJM Interconnection, LLC (PJM) | 548.5 GWh | Feb 2007 | Dec 2024 | Wind |
| Prairie State Generating Station | Prairie State Generating Co LLC | Marissa, IL | Midcontinent Independent System Operator, Inc. (MISO) | 11.4 TWh | May 2012 | Dec 2024 | Bituminous Coal : 99.7% |
| Holland Energy Facility | NAES Corporation - (WA) | Beecher City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.6 TWh | Aug 2002 | Dec 2024 | Natural Gas |
| Aurora | Aurora Generation LLC | Aurora, IL | PJM Interconnection, LLC (PJM) | 354.9 GWh | Apr 2001 | Dec 2024 | Natural Gas |
| Morris Cogeneration LLC | Morris Cogeneration LLC | Morris, IL | PJM Interconnection, LLC (PJM) | 598.2 GWh | Oct 1998 | Dec 2024 | Natural Gas |
| Elwood Energy LLC | Elwood Energy LLC | Elwood, IL | PJM Interconnection, LLC (PJM) | 216.5 GWh | Jun 1999 | Dec 2024 | Natural Gas |
| Kendall County Generation Facility | Dynegy Kendall Energy LLC | Minooka, IL | PJM Interconnection, LLC (PJM) | 4.6 TWh | Feb 2002 | Dec 2024 | Natural Gas |
| Charter Dura-Bar | Wells Manufacturing Co | Woodstock, IL | PJM Interconnection, LLC (PJM) | 8.6 GWh | Mar 1992 | Dec 2024 | Natural Gas |
| Hoffer Plastics | Hoffer Plastics | South Elgin, IL | PJM Interconnection, LLC (PJM) | 1.4 GWh | Mar 1992 | Dec 2024 | Natural Gas |
| Baldwin Energy Complex | Dynegy Midwest Generation Inc | Baldwin, IL | Midcontinent Independent System Operator, Inc. (MISO) | 6.5 TWh | Jun 1970 | Dec 2024 | Subbituminous Coal : 99.8% |
| Quad Cities Generating Station | Constellation Nuclear | Cordova, IL | PJM Interconnection, LLC (PJM) | 15.6 TWh | Nov 1972 | Dec 2024 | Nuclear |
| Geneseo | City of Geneseo - (IL) | Geneseo, IL | Midcontinent Independent System Operator, Inc. (MISO) | 7.5 GWh | Jun 1957 | Dec 2024 | Wind : 77.0% Solar : 21.8% |
| Peru (IL) | City of Peru - (IL) | City of Peru, IL | Midcontinent Independent System Operator, Inc. (MISO) | 15.8 GWh | Sep 1968 | Dec 2024 | Water : 98.6% Distillate Fuel Oil : 0.9% |
| Rantoul | Village of Rantoul - (IL) | Rantoul, IL | Midcontinent Independent System Operator, Inc. (MISO) | 139.0 MWh | Dec 1950 | Dec 2024 | Distillate Fuel Oil |
| North Ninth Street | Rochelle Municipal Utilities | Rochelle, IL | PJM Interconnection, LLC (PJM) | 1.8 GWh | Sep 1940 | Dec 2024 | Natural Gas : 72.0% Solar : 16.9% Distillate Fuel Oil : 11.1% |
| Dallman | City of Springfield - (IL) | Springfield, IL | Midcontinent Independent System Operator, Inc. (MISO) | 547.2 GWh | May 1968 | Dec 2024 | Bituminous Coal : 99.1% Natural Gas : 0.9% |
| Sullivan (IL) | City of Sullivan - (IL) | Sullivan, IL | Midcontinent Independent System Operator, Inc. (MISO) | 194.0 MWh | May 1946 | Dec 2024 | Distillate Fuel Oil |
| Marion | Southern Illinois Power Coop | Marion, IL | Midcontinent Independent System Operator, Inc. (MISO) | 746.2 GWh | May 1963 | Dec 2024 | Bituminous Coal : 84.7% Natural Gas : 15.2% |
| Newton | Illinois Power Generating Co | Newton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 TWh | Oct 1977 | Dec 2024 | Subbituminous Coal : 99.9% |
| Braidwood Generation Station | Constellation Nuclear | Braceville, IL | PJM Interconnection, LLC (PJM) | 19.5 TWh | Jun 1988 | Dec 2024 | Nuclear |
| Byron Generating Station | Constellation Nuclear | Byron, IL | PJM Interconnection, LLC (PJM) | 19.8 TWh | Aug 1985 | Dec 2024 | Nuclear |
| LaSalle Generating Station | Constellation Nuclear | Marseilles, IL | PJM Interconnection, LLC (PJM) | 19.5 TWh | Dec 1983 | Dec 2024 | Nuclear |
| State Farm | State Farm Insurance | Bloomington, IL | Midcontinent Independent System Operator, Inc. (MISO) | 33.0 MWh | Sep 1996 | Dec 2024 | Distillate Fuel Oil |
| Powerton | Midwest Generations EME LLC | Pekin, IL | PJM Interconnection, LLC (PJM) | 2.2 TWh | Aug 1972 | Dec 2024 | Subbituminous Coal : 99.7% |
| Archer Daniels Midland Decatur | Archer Daniels Midland Co | Decatur, IL | Midcontinent Independent System Operator, Inc. (MISO) | 658.6 GWh | Mar 1987 | Dec 2024 | Bituminous Coal : 58.7% Subbituminous Coal : 41.1% |
| Lockport Powerhouse | Metro Wtr Recl Dist Grtr Chi | Lockport, IL | PJM Interconnection, LLC (PJM) | 290.0 MWh | Jan 1999 | Dec 2024 | Water |
| ExxonMobil Oil Joliet Refinery | ExxonMobil Oil Corp | Channahon, IL | PJM Interconnection, LLC (PJM) | 176.1 GWh | Apr 1986 | Dec 2024 | Other Gas |
| Dresden Generating Station | Constellation Nuclear | Morris, IL | PJM Interconnection, LLC (PJM) | 15.3 TWh | Jul 1970 | Dec 2024 | Nuclear |
| Kincaid Generation LLC | Dynegy Kincaid Generation | Kincaid, IL | PJM Interconnection, LLC (PJM) | 2.2 TWh | May 1967 | Dec 2024 | Subbituminous Coal : 99.5% Natural Gas : 0.5% |
| University of Illinois Cogen Facility | University of Illinois | Chicago, IL | PJM Interconnection, LLC (PJM) | 104.0 GWh | Mar 1993 | Dec 2024 | Natural Gas : 99.9% |
| Pontiac | Pontiac Solar, LLC | Pontiac, IL | PJM Interconnection, LLC (PJM) | 4.0 GWh | Jan 2021 | Dec 2023 | Solar |
| Kent School Road Solar 1 | Kent School Road Solar 1 | Kent, IL | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Nov 2020 | Dec 2023 | Solar |
| Schulte 2 Community Solar | Schulte 2 Community Solar | Lacon, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 GWh | Nov 2020 | Dec 2023 | Solar |
| Kankakee Solar 4 LLC | Kankakee Solar 4 LLC | Kankakee, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.6 GWh | Nov 2020 | Dec 2023 | Solar |
| Lafayette 2 - McHenry Franks 1 | MN8 Energy LLC | Marengo, IL | PJM Interconnection, LLC (PJM) | 3.9 GWh | Nov 2020 | Dec 2023 | Solar |
| Venice | Union Electric Co - (MO) | Venice, IL | Midcontinent Independent System Operator, Inc. (MISO) | 13.7 GWh | May 2002 | Dec 2023 | Natural Gas |
| Lafayette 2 - Kankakee Yonke | MN8 Energy LLC | Kankakee, IL | PJM Interconnection, LLC (PJM) | 4.0 GWh | Nov 2020 | Dec 2023 | Solar |
| AES Griggs Solar, LLC | AES Griggs Solar, LLC | Grant Park, IL | PJM Interconnection, LLC (PJM) | 3.9 GWh | Nov 2020 | Dec 2023 | Solar |
| IGS East Central, LLC | IGS East Central, LLC | Joliet, IL | PJM Interconnection, LLC (PJM) | 3.3 GWh | Nov 2020 | Dec 2023 | Solar |
| SV CSG Lily Lake 2 LLC | SV CSG Lily Lake 2 LLC | Maple Park, IL | PJM Interconnection, LLC (PJM) | 3.4 GWh | Nov 2020 | Dec 2023 | Solar |
| Cedarville Road | SRC P9 - Lena Solar, LLC | Lena, IL | PJM Interconnection, LLC (PJM) | 3.6 GWh | Nov 2020 | Dec 2023 | Solar |
| SCS American Bottoms 009885 Sauget, LLC | Sol Systems | Sauget, IL | Midcontinent Independent System Operator, Inc. (MISO) | 3.0 GWh | Jul 2020 | Dec 2023 | Solar |
| SCS Beltway 011754 Rock Falls, LLC | Sol Systems | Rock Falls, IL | PJM Interconnection, LLC (PJM) | 1.7 GWh | Aug 2020 | Dec 2023 | Solar |
| Tower Road Solar, LLC CSG | Tower Road Solar, LLC | Lee, IL | PJM Interconnection, LLC (PJM) | 4.3 GWh | Mar 2021 | Dec 2023 | Solar |
| Amazon MDW6 Solar Project | Solar Star Prime 5, LLC | Romeoville, IL | PJM Interconnection, LLC (PJM) | 3.2 GWh | Nov 2020 | Dec 2023 | Solar |