Power plants in La Crosse County, Wisconsin

3 operating power plants in La Crosse County, Wisconsin, with 192 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

3

Nameplate capacity

192 MW

Net generation, 2025

63.3 GWh

Largest

French Island

188 MW

Largest power plants in La Crosse County

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1French IslandMunicipal solid waste and oil18859.53.6%Northern States Power Co - Minnesota
2GreenfieldSolar2.50.2–OneEnergy, Inc.
3Onalaska Campus Landfill BiogasLandfill gas1.13.738.0%Gundersen Lutheran Biogas I LLC

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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