Power plants in McDonough County, Illinois
6 operating power plants in McDonough County, Illinois, with 169 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Plants
6
Nameplate capacity
169 MW
Net generation, 2025
522 GWh
5 of 6 plants reported
Largest power plants in McDonough County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | Cardinal Point WindWind | 150 | 510 | 38.8% |
| 2 | BushnellOil | 8.6 | 0.1 | 0.1% |
| 3 | McDonough Solar 1, LLC CSGSolar | 4.0 | 3.9 | 11.2% |
| 4 | Sullivan B Community Solar LLCSolar | 2.0 | 3.9 | 22.2% |
| 5 | Macomb 2ASolar | 2.0 | 4.2 | 23.9% |
| 6 | 1150th SunSolar | 2.0 | – | – |
MW is the nameplate capacity of operating generators and batteries. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources
More power plant lists for Illinois
Largest power plants in Illinois50 plants · 38,995 MWSolar farms in Illinois453 plants · 5,222 MWWind farms in Illinois56 plants · 8,654 MWBattery storage projects in Illinois7 projects · 82 MWNatural gas power plants in Illinois62 plants · 17,552 MWCoal power plants in Illinois9 plants · 7,415 MWNuclear power plants in Illinois6 plants · 12,415 MWHydroelectric power plants in Illinois4 plants · 15 MW