Power plants in Portage County, Wisconsin
4 operating power plants in Portage County, Wisconsin, with 25 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Largest power plants in Portage County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | Stevens Point MillNatural gas | 7.6 | 14.5 | 21.8% |
| 2 | Du BayHydro | 7.2 | 36.5 | 57.8% |
| 3 | WhitingHydro | 5.1 | 16.1 | 36.0% |
| 4 | Stevens PointHydro | 4.8 | 25.9 | 61.5% |
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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