Lower Dry Fork
Montana — Sanders County — Dry Fork Creek
Location
| State | Montana |
| County | Sanders |
| River | Dry Fork Creek |
| Coordinates | 47.69960, -114.66850 |
Physical Characteristics
| NID Height | 37 ft |
| Dam Height | 32 ft |
| Dam Length | 3,000 ft |
| NID Storage | 6,016 acre-ft |
| Max Storage | 6,016 acre-ft |
| Surface Area | 128 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Fair |
| EAP Status | Yes |
| Last Inspection | July 21, 2022 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1921 |
| Primary Purpose | Irrigation |
| Dam Type | Earth |
| Owner Type | Federal |
| Owner | BIA |
| Other Name | Lonepine Reservoir |
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.