Power plants in Covington County, Alabama

4 operating power plants in Covington County, Alabama, with 742 MW of nameplate capacity, largest first. From EIA-860M, August 2026.

Plants

4

Nameplate capacity

742 MW

Net generation, 2025

3.70 TWh

Largest

McWilliams

654 MW

Largest power plants in Covington County

#PlantMW2025 net generation, GWhGWh, 2025Capacity factorOperator
1McWilliamsNatural gas6543,51461.3%PowerSouth Energy Cooperative
2WingSolar8017124.4%Origis Energy USA, Inc
3Point AHydro5.213.429.4%PowerSouth Energy Cooperative
4GanttHydro3.05.721.5%PowerSouth Energy Cooperative

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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