Power plants in Isabella County, Michigan
4 operating power plants in Isabella County, Michigan, with 722 MW of nameplate capacity, largest first. From EIA-860M, August 2026.
Plants
4
Nameplate capacity
722 MW
Net generation, 2025
1.26 TWh
3 of 4 plants reported
Largest power plants in Isabella County
| # | Plant | MW | GWh, 2025 | Capacity factor |
|---|---|---|---|---|
| 1 | Isabella Wind ParkWind | 384 | 854 | 25.4% |
| 2 | Mission Road Solar ParkSolar | 172 | – | – |
| 3 | Pine River Wind ParkWind | 161 | 381 | 26.9% |
| 4 | Central Michigan UniversityNatural gas | 4.8 | 29.5 | 70.2% |
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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