Browns Valley Diversion Dam
South Dakota — Roberts County — Little Minnesota River
Location
| State | South Dakota |
| County | Roberts |
| River | Little Minnesota River |
| Coordinates | 45.58743, -96.84915 |
Physical Characteristics
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 1,300 ft |
| NID Storage | 537 acre-ft |
| Max Storage | 537 acre-ft |
| Surface Area | — |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | — |
| EAP Status | Not Required |
| Last Inspection | — |
| Inspection Frequency | — |
Dam Information
| Year Completed | 2010 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | Upper Minnesota River Watershed District |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.