Power plants in Martin County, Minnesota

6 operating power plants in Martin County, Minnesota, with 834 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

6

Nameplate capacity

834 MW

Net generation, 2025

695 GWh

Largest

Lakefield Junction

536 MW

Largest power plants in Martin County

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1Lakefield JunctionNatural gas53694.62.0%Great River Energy
2Elm Creek Wind II LLCWind14918714.4%Avangrid Power LLC
3Trimont Area Wind FarmWind10135039.7%Avangrid Power LLC
4Fairmont (MN)Natural gas and oil397.92.3%Southern Minnesota Mun P Agny
5Fairmont WindWind5.413.027.4%Southern Minnesota Mun P Agny
6OREG 3 IncOther fuels5.042.597.1%Ormat Nevada Inc

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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Other counties in Minnesota