Directory of Power Plants in Illinois
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| USS Origami Solar | USS Origami Solar LLC | Fulton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 1.1 GWh | Sep 2025 | Dec 2025 | Solar |
| Macon County IL S1 | SolAmerica Energy, LLC | Decatur, IL | Midcontinent Independent System Operator, Inc. (MISO) | 316.0 MWh | Sep 2025 | Dec 2025 | Solar |
| Tazewell County IL S1 | SolAmerica Energy, LLC | Delavan, IL | Midcontinent Independent System Operator, Inc. (MISO) | 386.0 MWh | Sep 2025 | Dec 2025 | Solar |
| Anacott | Generate Capital | Hillsboro, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.3 GWh | Sep 2025 | Dec 2025 | Solar |
| Eldorado Solar II | Sol Systems | Eldorado, IL | Midcontinent Independent System Operator, Inc. (MISO) | 201.9 GWh | Sep 2025 | Jul 2026 | Solar |
| NL IL - 241 North CSG | Standard Solar | Peotone, IL | PJM Interconnection, LLC (PJM) | 1.1 GWh | Sep 2025 | Dec 2025 | Solar |
| NL IL - 2000 North Road CSG | Standard Solar | Kankakee, IL | PJM Interconnection, LLC (PJM) | 1.1 GWh | Sep 2025 | Dec 2025 | Solar |
| Water Lily Solar LLC | Dimension Energy LLC | Minooka, IL | PJM Interconnection, LLC (PJM) | 388.0 MWh | Sep 2025 | Dec 2025 | Solar |
| NL IL - Maples Road | Standard Solar | Dixon, IL | PJM Interconnection, LLC (PJM) | 867.0 MWh | Sep 2025 | Dec 2025 | Solar |
| DeKalb Taylor LLC | SunVest Solar LLC | DeKalb, IL | PJM Interconnection, LLC (PJM) | 538.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Romeoville 34 - SLCHI234 - BSCHI234 | Prologis Logistics Services Incorporated | Romeoville, IL | PJM Interconnection, LLC (PJM) | 348.0 MWh | Oct 2025 | Dec 2025 | Solar |
| USS Ducks Solar CSG | USS Ducks Solar LLC | Oregon, IL | Midcontinent Independent System Operator, Inc. (MISO) | 9.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Pleasantville Solar Park | Pleasantville Solar Park LLC | Ipava, IL | Midcontinent Independent System Operator, Inc. (MISO) | 258.8 GWh | Oct 2025 | Jul 2026 | Solar |
| LaSalle Solar 6 | Pivot Energy | Ottawa, IL | Midcontinent Independent System Operator, Inc. (MISO) | 582.0 MWh | Oct 2025 | Dec 2025 | Solar |
| SV CSG Gander Farms 1 A | SV CSG Gander Farms 1 A, LLC | Carterville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 188.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Tilden Solar | Sol Systems | Coulterville, IL | Midcontinent Independent System Operator, Inc. (MISO) | 228.1 GWh | Oct 2025 | Jul 2026 | Solar |
| Beecher (IL) | Generate Capital | Beecher, IL | PJM Interconnection, LLC (PJM) | 249.0 MWh | Oct 2025 | Dec 2025 | Solar |
| South Belleville Solar, LLC | Dimension Energy LLC | Smithton Township, IL | Midcontinent Independent System Operator, Inc. (MISO) | 385.0 MWh | Oct 2025 | Dec 2025 | Solar |
| NL IL - McConnell Road | Standard Solar | Rock City, IL | PJM Interconnection, LLC (PJM) | 208.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Trenton East Phase 2 | Generate Capital | Trenton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 245.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Trenton West Phase 2 | Generate Capital | Trenton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 213.0 MWh | Oct 2025 | Dec 2025 | Solar |
| USS Clear Creek Solar | SRC Partnership 15 LLC | Virginia, IL | PJM Interconnection, LLC (PJM) | 232.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Princeville Solar, LLC | SRC Partnership 16, LLC | Princeville, IL | PJM Interconnection, LLC (PJM) | 293.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Lilly Pond Road Solar 1, LLC | Generate Capital | Woodstock, IL | PJM Interconnection, LLC (PJM) | 117.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Towanda | Dimension Energy LLC | Shirley, IL | Midcontinent Independent System Operator, Inc. (MISO) | 7.0 MWh | Nov 2025 | Dec 2025 | Solar |
| SV CSG Bishop 1 LLC | SunVest Solar LLC | Herrin, IL | Midcontinent Independent System Operator, Inc. (MISO) | 106.0 MWh | Nov 2025 | Dec 2025 | Solar |
| IL Joliet 1101 Cherry Hl Rd | Catalyze Joliet 1101 Cherry Hill Road Microgrid, LLC | Joliet, IL | PJM Interconnection, LLC (PJM) | 64.0 MWh | Nov 2025 | Dec 2025 | Solar |
| IL Bedford Park 6901 W 65th St | Catalyze Bedford Park 6901 W 65th Street Microgrid, LLC | Bedford Park, IL | PJM Interconnection, LLC (PJM) | 6.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Peoria Solar 3 | Pivot Energy | Dunlap, IL | Midcontinent Independent System Operator, Inc. (MISO) | 219.0 MWh | Nov 2025 | Dec 2025 | Solar |
| 10601 Seymour Ave East 2 CSG | 10601 Seymour Ave East, LLC | Franklin Park, IL | PJM Interconnection, LLC (PJM) | 39.0 MWh | Nov 2025 | Dec 2025 | Solar |
| 10701 Seymour Ave East 1 CSG | 10701 Seymour Ave East, LLC | Franklin Park, IL | PJM Interconnection, LLC (PJM) | 149.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Top Hat Wind | Appalachian Power Co | Beason, IL | PJM Interconnection, LLC (PJM) | 239.5 GWh | Nov 2025 | Jul 2026 | Wind |
| Rocky Mountain Elk Solar Community Solar | Rocky Mountain Elk Solar, LLC | Sheffield, IL | Midcontinent Independent System Operator, Inc. (MISO) | 108.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Buckheart Creek Solar I Community Solar | Buckheart Creek Solar 1, LLC | Canton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 37.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Cenergy IL - Zion CSG | Standard Solar | Zion, IL | PJM Interconnection, LLC (PJM) | 13.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Medanos Solar LLC | Dimension Energy LLC | Homer, IL | Midcontinent Independent System Operator, Inc. (MISO) | 96.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Drummer Creek I Solar LLC | Dimension Energy LLC | Gibson City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 170.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Beckham Solar LLC | Dimension Energy LLC | Odell, IL | PJM Interconnection, LLC (PJM) | 302.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Geranium Solar | Generate Capital | Spring Valley, IL | Midcontinent Independent System Operator, Inc. (MISO) | 148.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Emily Solar, LLC | RWE Clean Energy | Casey, IL | Midcontinent Independent System Operator, Inc. (MISO) | 375.7 GWh | Nov 2025 | Jul 2026 | Solar |
| Galva Landfill | Navisun LLC | Galva, IL | PJM Interconnection, LLC (PJM) | 102.0 MWh | Nov 2025 | Dec 2025 | Solar |
| Illinois River Solar 2, LLC | SRC Partnership 16, LLC | Henry, IL | PJM Interconnection, LLC (PJM) | 7.0 MWh | Nov 2025 | Dec 2025 | Solar |