Power plants
Power plants in South Dakota, United States
Rare Context lists 4 power plants in South Dakota, United States, with 1,921 MW of capacity between them. The largest is Oahe (786 MW).
All power plants
Sorted by capacity.
| Power plant | Owner or operator | Capacity |
|---|---|---|
| Oahe | USACE-Omaha | 786 MW |
| Big Bend Dam | USACE-Omaha | 538 MW |
| Big Stone | Otter Tail Power Co +2 | 451 MW |
| Toronto Power Plant planned | Western Minnesota Mun Pwr Agny | 145 MW |
Data on this page
- Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.