Nuclear power plants in Michigan

2 operating nuclear power plants in Michigan with 3,502 MW of nuclear capacity, largest first. From EIA-860M, August 2026.

Plants

2

Nuclear capacity

3,502 MW

Net generation, 2025

27.5 TWh

Largest

Donald C Cook

2,285 MW

Largest nuclear power plants in Michigan

#PlantNuclear MW2025 net generation, GWhGWh, 2025Capacity factorOperator
1Donald C CookBerrien County2,28517,58687.8%Indiana Michigan Power Co
2FermiMonroe County1,2179,94888.6%DTE Electric Company

Projects where nuclear is the largest fuel or at least a fifth of nameplate capacity. MW is nuclear nameplate only; net generation covers the whole project. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources

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