Olsen Dam
South Dakota — Buffalo County
Location
| State | South Dakota |
| County | Buffalo |
| Coordinates | 44.06054, -98.98940 |
Physical Characteristics
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 280 ft |
| NID Storage | 33 acre-ft |
| Max Storage | 33 acre-ft |
| Surface Area | — |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | — |
| EAP Status | — |
| Last Inspection | — |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1952 |
| Primary Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Dam Type | — |
| Owner Type | — |
| Owner | A. E. PARSON |
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.