Big Stone
Big Stone is an operating coal power plant located in Grant County, South Dakota. It has a capacity of 451 MW. It became operational in 1975.
- Status
- Operating
- Capacity
- 451 MW
- Location
- Grant County, South Dakota
- Developer
- On paid plans
- Operational
- May 1975
- Balancing authority
- MISO
Location
Grant County, South Dakota, outlined on the map
