Mathern Dam
North Dakota — Dickey County — South Fork Maple River-TR
Location
| State | North Dakota |
| County | Dickey |
| River | South Fork Maple River-TR |
| Coordinates | 46.24464, -98.69521 |
Physical Characteristics
| NID Height | 11 ft |
| Dam Height | 11 ft |
| Dam Length | 384 ft |
| NID Storage | 203 acre-ft |
| Max Storage | 203 acre-ft |
| Surface Area | 30 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | July 6, 2006 |
| Inspection Frequency | — |
Dam Information
| Year Completed | 1936 |
| Primary Purpose | Fish and Wildlife Pond |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Theresa Mathern |
| Other Name | Potsdam Dam |
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.