Johnson Dam; Howard
North Dakota — Grant County — Antelope Creek-TR
Location
| State | North Dakota |
| County | Grant |
| River | Antelope Creek-TR |
| Coordinates | 46.35904, -101.65161 |
Physical Characteristics
| NID Height | 10 ft |
| Dam Height | 10 ft |
| Dam Length | 378 ft |
| NID Storage | 76 acre-ft |
| Max Storage | 76 acre-ft |
| Surface Area | 10 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | — |
| Inspection Frequency | — |
Dam Information
| Year Completed | 2000 |
| Primary Purpose | Fish and Wildlife Pond |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Tim & Andrea Muggli |
| Other Name | Wetland 1 |
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.