Saint Marys Falls

Sault Ste. Marie, Michigan

Capacity: 23.7 MW
Status: Operating
Fuel: Hydroelectric
Technology: Conventional Hydroelectric
Operator: USACE-Detroit District
City: Sault Ste. Marie
County: Chippewa County
State: Michigan
Operational date: July 1932
Balancing authority: MISO

Saint Marys Falls is a 23.7 MW hydroelectric power plant in Sault Ste. Marie, Michigan. Operated by USACE-Detroit District, it has been operating since 1932. The facility is located in Chippewa County, within the MISO balancing authority.

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