Piotter Dam
South Dakota — Roberts County — TR MINNESOTA - WHETSTONE
Location
| State | South Dakota |
| County | Roberts |
| River | TR MINNESOTA - WHETSTONE |
| Coordinates | 45.69667, -96.86739 |
Physical Characteristics
| NID Height | 17 ft |
| Dam Height | 17 ft |
| Dam Length | 400 ft |
| NID Storage | 175 acre-ft |
| Max Storage | 175 acre-ft |
| Surface Area | 15 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | — |
| EAP Status | Not Required |
| Last Inspection | — |
| Inspection Frequency | — |
Dam Information
| Year Completed | 2009 |
| Primary Purpose | Fish and Wildlife Pond |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | MARVIIN PIOTTER |
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.