Power plants in Kendall County, Illinois
5 operating power plants in Kendall County, Illinois, with 1,266 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Plants
5
Nameplate capacity
1,266 MW
Net generation, 2025
5.54 TWh
3 of 5 plants reported
Largest power plants in Kendall County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | Kendall County Generation FacilityNatural gas | 1,256 | 5,535 | 50.3% |
| 2 | KE109Solar | 3.5 | – | – |
| 3 | Water Lily Solar LLCSolar | 2.6 | 0.4 | – |
| 4 | SPG IL Valley Run CSGSolar | 2.3 | – | – |
| 5 | NL IL - KendallSolar | 2.0 | 4.1 | 23.1% |
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
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