Dams in Sioux County, South Dakota
1Total Dams
1High Hazard
0Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Oahe Dam - Fort Yates Flood Protection Project | High | Not Available | 245 | Flood Risk Reduction | 1966 |
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Oahe Dam - Fort Yates Flood Protection Project | High | Not Available | 245 | Flood Risk Reduction | 1966 |