Sioux

West Alton, Missouri

Capacity: 1,099 MW
Status: Operating
Fuel: Coal
Technology: Conventional Steam Coal
Operator: Union Electric Co - (MO)
City: West Alton
County: St Charles County
State: Missouri
Operational date: May 1967
Balancing authority: MISO

Sioux is a 1,099 MW coal power plant in West Alton, Missouri. Operated by Union Electric Co - (MO), it has been operating since 1967. The facility is located in St Charles County, within the MISO balancing authority.

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Source: U.S. Energy Information Administration (EIA-860M)