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United States › Power plants › Gas power plants › Alabama

GAS POWER PLANTS

McWilliams

McWilliams is a 654 MW operating gas power plant in Covington County, Alabama, operated by PowerSouth Energy Cooperative.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingDec 1954 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
VAN3Natural Gas Fired Combined Cycle177 MW OperatingJan 2002
VAN1Natural Gas Fired Combined Cycle165 MW OperatingJan 2002
VAN2Natural Gas Fired Combined Cycle165 MW OperatingJan 2002
4Natural Gas Fired Combined Cycle107 MW OperatingDec 1996
3Natural Gas Fired Combined Cycle25 MW OperatingAug 1959
1Natural Gas Fired Combined Cycle7.5 MW OperatingDec 1954
2Natural Gas Fired Combined Cycle7.5 MW OperatingDec 1954

Plant details

Operator
PowerSouth Energy Cooperative
Location
Covington County, Alabama
Balancing authority
SOCO
Sector
Electric Utility
Capacity
Operating: 654 MW
First unit online
Dec 1954
EIA plant ID
533

Location

31.4003, -86.4765

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem