Grasmere North Dam
Idaho, Owyhee County, RATTLESNAKE CREEK MARYS CREEK
Location
| State | Idaho |
| County | Owyhee |
| River | RATTLESNAKE CREEK MARYS CREEK |
| Coordinates | 42.36340, -115.90890 |
Physical Characteristics
| NID Height | 22 ft |
| Dam Height | 22 ft |
| Dam Length | 1,520 ft |
| NID Storage | 658 acre-ft |
| Max Storage | - |
| Surface Area | 86 acres |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Poor |
| EAP Status | Not Required |
| Last Inspection | August 27, 2020 |
| Inspection Frequency | 4 |
Dam Information
| Year Completed | 1936 |
| Primary Purpose | Other |
| Dam Type | - |
| Owner Type | Private |
| Other Name | Grasmere North Reservoir - North 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.