Power plants in Dunn County, Wisconsin
5 operating power plants in Dunn County, Wisconsin, with 15 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Largest power plants in Dunn County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | Cedar Falls (WI)Hydro | 6.0 | 30.9 | 58.9% |
| 2 | MenomonieHydro | 5.4 | 22.7 | 48.0% |
| 3 | Hay River (Dunn 1)Solar | 1.5 | 2.7 | 20.5% |
| 4 | Walleye (Dunn 2)Solar | 1.5 | 2.8 | 21.0% |
| 5 | Downsville DPC SolarSolar | 1.0 | 1.6 | 18.3% |
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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