Power plants in Columbia County, Georgia

3 operating power plants in Columbia County, Georgia, with 21 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

3

Nameplate capacity

21 MW

Net generation, 2025

72.8 GWh

Largest

Stevens Creek

18 MW

Largest power plants in Columbia County

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1Stevens CreekHydro1866.242.9%Dominion Energy South Carolina, Inc
2Columbia SubstationSolar2.04.022.6%Westbound Solar LLC
3Columbia BrysonSolar1.42.722.1%Westbound Solar 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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Other counties in Georgia