Power plants in Palo Alto County, Iowa

4 operating power plants in Palo Alto County, Iowa, with 368 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

4

Nameplate capacity

368 MW

Net generation, 2025

1.53 TWh

Largest

Palo Alto Wind Farm

340 MW

Largest power plants in Palo Alto County

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1Palo Alto Wind FarmWind3401,45448.8%MidAmerican Energy Co
2Crosswind Energy ProjectWind2157.431.2%Crosswind Holdco LLC
3Poet Bioprocessing EmmetsburgNatural gas3.518.159.2%Poet Bioprocessing Emmetsburg
4GraettingerOil3.10.00.2%City of Graettinger - (IA)

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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