Big Stone
Big Stone City, South Dakota
- Capacity
- 451 MW
- Status
- Operating
- Fuel
- Coal
- Technology
- Conventional Steam Coal
- Operator
- Otter Tail Power Co
- City
- Big Stone City
- County
- Grant County
- State
- South Dakota
- Operational date
- May 1975
- Balancing authority
- MISO
Big Stone is a 451 MW coal power plant in Big Stone City, South Dakota. Operated by Otter Tail Power Co, it has been operating since 1975. The facility is located in Grant County, within the MISO balancing authority.
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Source: U.S. Energy Information Administration (EIA-860M)