Directory of Power Plants in Illinois
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Square Barn Solar | Forefront Power, LLC | Algonquin, IL | (PJM) | 2.3 GWh | Jul 2020 | Dec 2022 | Solar |
| Alsey | Prairie Power, Inc | Alsey, IL | (MISO) | 26.1 GWh | May 1999 | Dec 2023 | Natural Gas : 99.8% |
| Altamont | City of Altamont - (IL) | Altamont, IL | (MISO) | 93.3 MWh | Dec 2001 | Dec 2023 | Distillate Fuel Oil |
| Apple Canyon Lake Solar | ACM Solar, LLC. | Apple River, IL | (MISO) | 3.6 GWh | Nov 2020 | Dec 2023 | Solar |
| Northwest Community Hospital | Northwest Community Hospital | Arlington Heights, IL | (PJM) | 579.4 MWh | May 1996 | Dec 2023 | Natural Gas |
| Prairie Wolf Solar LLC | National Grid Renewables | Ashmore Township, IL | (MISO) | 417.1 GWh | Oct 2021 | Jun 2024 | Solar |
| The GSI Group LLC at Assumption | Luminace Solar Illinois 2, LLC | Assumption, IL | (MISO) | 3.3 GWh | Dec 2020 | Dec 2022 | Solar |
| Aurora | Aurora Generation LLC | Aurora, IL | (PJM) | 527.2 GWh | Apr 2001 | Jun 2024 | Natural Gas |
| WestRock (IL) | WestRock (IL) | Aurora, IL | (PJM) | 3.5 MWh | May 1992 | Dec 2022 | Natural Gas |
| SV CSG Baileyville 2 LLC | SV CSG Baileyville 2 LLC | Baileyville, IL | (PJM) | 450.0 MWh | Aug 2023 | Dec 2023 | Solar |
| SV CSG Baileyville 1 LLC | SV CSG Baileyville 1 LLC | Baileyville, IL | (PJM) | 460.0 MWh | Aug 2023 | Dec 2023 | Solar |
| Baldwin Energy Complex | Dynegy Midwest Generation Inc | Baldwin, IL | (MISO) | 6.9 TWh | Jun 1970 | Jun 2024 | Subbituminous Coal : 99.9% |
| E D Edwards | Illinois Power Resources Generating LLC | Bartonville, IL | (MISO) | 2.9 TWh | Apr 1960 | Dec 2022 | Subbituminous Coal : 99.9% |
| Settlers Hill Gas Recovery | WM Illinois Renewable Energy LLC | Batavia, IL | (PJM) | 26.5 GWh | Sep 1988 | Dec 2023 | Landfill Gas |
| Ingredion Incorporated | Ingredion Inc - Illinois | Bedford Park, IL | (PJM) | 229.7 GWh | Apr 1991 | Dec 2023 | Natural Gas |
| FedEx Chicago Solar Facility | DG Illinois Solar, LLC | Bedford Park, IL | (PJM) | 2.0 GWh | Sep 2020 | Dec 2023 | Solar |
| Holland Energy Facility | NAES Corporation - (WA) | Beecher City, IL | (MISO) | 2.9 TWh | Aug 2002 | Jun 2024 | Natural Gas |
| CED Beecher Sun Solar | Bay4 Energy Services, LLC | Beecher, IL | (PJM) | 3.6 GWh | Apr 2021 | Dec 2023 | Solar |
| Beecher Gas Recovery | Will County Energy LLC | Beecher, IL | (PJM) | 3.4 GWh | May 2006 | Dec 2023 | Landfill Gas |
| AES Belleville Solar LLC | AES Distributed Energy | Belleville, IL | (MISO) | 17.8 GWh | Aug 2021 | Dec 2023 | Solar |
| McDonough Solar 1, LLC CSG | McDonough Solar 1, LLC | Blandinsville, IL | (MISO) | 4.5 GWh | Nov 2020 | Dec 2023 | Solar |
| State Farm | State Farm Insurance | Bloomington, IL | (MISO) | 26.0 MWh | Sep 1996 | Jun 2024 | Distillate Fuel Oil |
| Marlow Solar, LLC CSG | Marlow Solar, LLC | Bluford, IL | (MISO) | 4.1 GWh | Nov 2020 | Dec 2023 | Solar |
| USS Goodrich Solar | Standard Solar | Bonfield, IL | (PJM) | 3.2 GWh | Jul 2022 | Dec 2023 | Solar |
| Kankakee 2 | Kankakee Solar 2 LLC | Bourbonnais, IL | (MISO) | 221.0 MWh | Jul 2022 | Dec 2022 | Solar |
| Braidwood Generation Station | Constellation Nuclear | Braceville, IL | (PJM) | 21.7 TWh | Jun 1988 | Jun 2024 | Nuclear |
| CSL Behring LLC | CSL Behring LLC | Bradley, IL | (PJM) | 24.7 GWh | Apr 1993 | Dec 2023 | Natural Gas |
| Keeversville Solar CSG | Keeversville Solar Energy Center LLC | Braidwood, IL | (PJM) | 3.7 GWh | Jun 2021 | Dec 2023 | Solar |
| Breese | City of Breese - (IL) | Breese, IL | (MISO) | 332.5 MWh | Nov 1953 | Dec 2023 | Distillate Fuel Oil |
| Mulligan Solar, LLC | Mulligan Solar | Broadwell, IL | (MISO) | 176.0 GWh | Jun 2022 | Jun 2024 | Solar |
| French Road Solar II | French Road Solar II, LLC | Burlington, IL | (MISO) | 3.8 GWh | Feb 2022 | Dec 2023 | Solar |
| Bushnell | City of Bushnell - (IL) | Bushnell, IL | (MISO) | 50.6 MWh | May 1940 | Dec 2023 | Distillate Fuel Oil |
| Byron Generating Station | Constellation Nuclear | Byron, IL | (PJM) | 21.7 TWh | Aug 1985 | Jun 2024 | Nuclear |
| Kelly Creek Wind Project | EDF Renewable Asset Holdings, Inc. | Cabery, IL | (PJM) | 675.7 GWh | Nov 2016 | Jun 2024 | Wind |
| CID Gas Recovery | WM Illinois Renewable Energy LLC | Calumet City, IL | (PJM) | 15.8 GWh | Feb 1989 | Dec 2023 | Landfill Gas |
| Bishop Hill II Wind Farm | Bishop Hill Energy II, LLC | Cambridge, IL | (MISO) | 257.9 GWh | Sep 2012 | Dec 2023 | Wind |
| Bishop Hill III | Invenergy Services LLC | Cambridge, IL | (MISO) | 449.7 GWh | May 2018 | Jun 2024 | Wind |
| Bishop Hill Energy LLC | SunEdison LLC | Cambridge, IL | (PJM) | 625.1 GWh | May 2012 | Dec 2023 | Wind |
| SIUC | Southern Illinois University Carbondale | Carbondale, IL | (MISO) | 4.3 GWh | May 1998 | May 2024 | Bituminous Coal |
| White Oak Energy LLC | White Oak Energy LLC | Carlock, IL | (MISO) | 508.9 GWh | May 2011 | Dec 2022 | Wind |
| Carlyle | City of Carlyle - (IL) | Carlyle, IL | (MISO) | 257.9 MWh | Jul 1964 | Dec 2023 | Distillate Fuel Oil |
| Clinton Solar 4 LLC CSG | Clinton Solar 4 LLC | Carlyle, IL | (MISO) | 4.2 GWh | Sep 2020 | Dec 2023 | Solar |
| Carmi | City of Carmi - (IL) | Carmi, IL | (MISO) | 62.5 MWh | Nov 1948 | Dec 2023 | Distillate Fuel Oil |
| Hurricane Creek CSG | SPG IL Hurricane Creek Solar LLC | Carterville, IL | (MISO) | 1.5 GWh | May 2021 | Dec 2022 | Solar |
| John A Logan College Solar | REA Investments, LLC | Carterville, IL | (MISO) | 2.7 GWh | Nov 2019 | Dec 2022 | Solar |
| Casey City of | City of Casey - (IL) | Casey, IL | (MISO) | 181.5 MWh | Apr 2002 | Dec 2023 | Distillate Fuel Oil |
| Sandoval | Sandoval Holdco, LLC | Centralia, IL | (MISO) | 4.7 GWh | Feb 2021 | Dec 2023 | Solar |
| Phoenix Solar South Farms LLC Solar Farm | Phoenix Solar South Farms LLC | Champaign, IL | (MISO) | 7.5 GWh | Nov 2015 | Jun 2024 | Solar |
| University of Illinois Abbott Power Plt | University of Illinois | Champaign, IL | (MISO) | 234.5 GWh | Oct 1940 | Dec 2022 | Natural Gas : 95.6% Bituminous Coal : 4.4% |
| CED Champaign Solar LLC | Consolidated Edison Development Inc. | Champaign, IL | (MISO) | 3.1 GWh | Jun 2020 | Dec 2022 | Solar |
| TAC-Distributed Energy Resource Hybrid | Ameren Illinois | Champaign, IL | (MISO) | 323.9 MWh | Feb 2017 | Dec 2022 | Solar : 53.0% Wind : 44.9% Natural Gas : 2.1% |
| SCS COUNTY 012631 Champaign, LLC | Sol Systems | Champaign, IL | (MISO) | 1.8 GWh | Aug 2021 | Dec 2022 | Solar |
| Northern Cardinal Solar SCS IL 1, LLC | Sol Systems | Champaign, IL | (MISO) | 19.6 GWh | Jan 2021 | Dec 2023 | Solar |
| ExxonMobil Oil Joliet Refinery | ExxonMobil Oil Corp | Channahon, IL | (PJM) | 218.3 GWh | Apr 1986 | Jun 2024 | Other Gas |
| Bright Stalk Wind Farm I | Lexington Chenoa Wind Farm LLC | Chenoa, IL | (PJM) | 717.7 GWh | Nov 2019 | Jun 2024 | Wind |
| Blooming Grove Wind Energy Center | Invenergy Services LLC | Chenoa, IL | (PJM) | 903.5 GWh | Nov 2020 | Jun 2024 | Wind |
| Kish CSG | Kish Solar, LLC | Cherry Valley, IL | (PJM) | 4.2 GWh | Jul 2021 | Dec 2023 | Solar |
| Chicago West Side Energy Center | Energy Systems Group LLC | Chicago, IL | (PJM) | 18.6 GWh | Sep 2003 | Dec 2023 | Natural Gas |
| Presence Saint Mary of Nazareth Hospital | Presence Health | Chicago, IL | (PJM) | 15.9 MWh | Jul 1993 | Dec 2023 | Distillate Fuel Oil : 70.5% Natural Gas : 29.5% |
| Northeastern Illinois University Cogen | Northeastern Illinois University | Chicago, IL | (PJM) | 4.8 MWh | Jul 1995 | Dec 2023 | Natural Gas |
| Museum of Science and Industry | Museum of Science and Industry | Chicago, IL | (PJM) | 36.3 MWh | Mar 2003 | Dec 2022 | Natural Gas |
| University of Illinois Cogen Facility | University of Illinois | Chicago, IL | (PJM) | 114.5 GWh | Mar 1993 | Jun 2024 | Natural Gas : 99.9% |
| ITT Cogen Facility | IIT Energy Tech Partners, LLC | Chicago, IL | (PJM) | 26.6 MWh | Apr 1991 | Dec 2022 | Natural Gas |
| ESIL-PFCHICAGO 3, LLC | Madison Energy Holdings LLC | Chicago, IL | (MISO) | 5.7 GWh | Jul 2020 | Dec 2022 | Solar |
| ESIL-PFCHICAGO 2, LLC | Madison Energy Holdings LLC | Chicago, IL | (MISO) | 3.8 GWh | Oct 2020 | Dec 2022 | Solar |
| Exelon Solar Chicago | Luminace Solar Chicago, LLC | Chicago, IL | (PJM) | 13.0 GWh | Nov 2009 | Jun 2024 | Solar |
| Calumet Energy Team LLC | IPA Operations Inc - Calumet | Chicago, IL | (PJM) | 6.2 GWh | May 2002 | Oct 2023 | Natural Gas |
| Peru (IL) | City of Peru - (IL) | City of Peru, IL | (MISO) | 28.6 GWh | Sep 1968 | Jun 2024 | Water : 99.3% |
| Alta Farms II Wind Project, LLC | Alta Farms II Wind Project, LLC | Clinton, IL | (PJM) | 611.6 GWh | Apr 2023 | Jun 2024 | Wind |
| Clinton Power Station | Constellation Nuclear | Clinton, IL | (MISO) | 9.5 TWh | Oct 1987 | Jun 2024 | Nuclear |
| Clinton LFGTE | Wabash Valley Power Assn, Inc | Clinton, IL | (MISO) | 14.3 GWh | Jan 2006 | Jun 2024 | Landfill Gas |
| Shady Oaks Wind Farm | Algonquin Power Co | Compton, IL | (PJM) | 351.8 GWh | Apr 2012 | Dec 2023 | Wind |
| Shady Oaks Wind 2 | Shady Oaks Wind 2, LLC | Compton, IL | (PJM) | 273.6 GWh | Sep 2023 | Jun 2024 | Wind |
| Cordova Energy | Cordova Energy Co LLC | Cordova, IL | (PJM) | 507.0 GWh | May 2001 | Dec 2022 | Natural Gas |
| Quad Cities Generating Station | Constellation Nuclear | Cordova, IL | (PJM) | 16.8 TWh | Nov 1972 | Jun 2024 | Nuclear |
| Cortland | Cortland Solar 2 LLC | Cortland, IL | (PJM) | 4.0 GWh | Apr 2021 | Dec 2023 | Solar |
| Crete Energy Venture LLC | Earthrise Energy, PBC | Crete, IL | (PJM) | 68.6 GWh | Apr 2002 | Dec 2023 | Natural Gas |
| Woodlawn II (CSG) | Woodlawn Solar II, LLC | Crete, IL | (PJM) | 3.9 GWh | Nov 2021 | Dec 2023 | Solar |
| Woodlawn CSG | Woodlawn Solar, LLC | Crete, IL | (PJM) | 4.3 GWh | May 2021 | Dec 2022 | Solar |
| SCS West Fairchild 011958 Danville, LLC | Sol Systems | Danville, IL | (MISO) | 2.8 GWh | Jun 2021 | Dec 2023 | Solar |
| Vermilion Solar 1, LLC CSG | Vermilion Solar 1, LLC | Danville, IL | (MISO) | 3.9 GWh | Nov 2020 | Dec 2023 | Solar |
| Archer Daniels Midland Decatur | Archer Daniels Midland Co | Decatur, IL | (MISO) | 795.9 GWh | Mar 1987 | Jun 2024 | Bituminous Coal : 52.9% Subbituminous Coal : 46.9% |
| Primient Decatur Plant Cogen | Primary Products Ingredients Americas, LLC | Decatur, IL | (MISO) | 297.5 GWh | Dec 1988 | Dec 2022 | Natural Gas |
| Green River Wind Farm | Green River Wind Farm Phase 1, LLC | Deer Grove, IL | (PJM) | 562.6 GWh | Oct 2019 | Jun 2024 | Wind |
| SV CSG South Dekalb 1 LLC | SV CSG South Dekalb 1 LLC | Dekalb, IL | (PJM) | 447.0 MWh | Sep 2023 | Dec 2023 | Solar |
| SV CSG South Dekalb 2 LLC | SV CSG South Dekalb 2 LLC | Dekalb, IL | (PJM) | 432.0 MWh | Sep 2023 | Dec 2023 | Solar |
| Wolfcastle | Wolfcastle Solar, LLC | Dekalb, IL | (PJM) | 4.3 GWh | Sep 2021 | Dec 2023 | Solar |
| DePue Holdings, LLC | DePue Holdings, LLC | DePue, IL | (MISO) | 23.7 GWh | Jan 2023 | Dec 2023 | Solar |
| Lee Energy Facility | Lee County Generating Station | Dixon, IL | (PJM) | 69.7 GWh | Apr 2001 | Dec 2023 | Natural Gas |
| Dixon Hydroelectric Dam | Eagle Creek Renewable Energy, LLC | Dixon, IL | (PJM) | 12.6 GWh | May 1925 | Dec 2023 | Water |
| Moraine CSG | Moraine Solar, LLC | Downs, IL | (MISO) | 8.0 GWh | Aug 2021 | Dec 2023 | Solar |
| Blackstone Wind Farm II LLC | Blackstone Wind Farm II LLC | Dwight, IL | (PJM) | 625.8 GWh | Jul 2010 | Dec 2022 | Wind |
| Tazewell Gas Recovery | WM Illinois Renewable Energy LLC | East Peoria, IL | (MISO) | 15.2 GWh | Jun 1989 | Dec 2023 | Landfill Gas |
| Milam Gas Recovery | WM Illinois Renewable Energy LLC | East St. Lois, IL | (MISO) | 20.8 GWh | Mar 1991 | Dec 2023 | Natural Gas |
| IL West Hallock Project1 | IL West Hallock Project1, LLC | Edelstein, IL | (MISO) | 4.7 GWh | Jul 2021 | Dec 2023 | Solar |
| Edwardsville Solar II | Edwardsville Solar II, LLC | Edwardsville, IL | (MISO) | 4.2 GWh | Jun 2021 | Dec 2023 | Solar |
| Elgin Energy Center LLC | Lincoln Operating Services, LLC | Elgin, IL | (PJM) | 138.0 GWh | Aug 2002 | Dec 2022 | Natural Gas |
| High Trail Wind Farm LLC | High Trail Wind Farm LLC | Ellsworth, IL | (PJM) | 560.9 GWh | Feb 2007 | Jun 2024 | Wind |
| Old Trail Wind Farm | Old Trail Wind Farm LLC | Ellsworth, IL | (PJM) | 567.0 GWh | Nov 2007 | Jun 2024 | Wind |
| Jackson Generation, LLC | Jackson Generation, LLC | Elwood, IL | (PJM) | 7.7 TWh | Apr 2022 | Jun 2024 | Natural Gas |