Pr-19 Retention Dam
Montana — Phillips County — Tallow Creek
Location
| State | Montana |
| County | Phillips |
| River | Tallow Creek |
| Coordinates | 47.97285, -107.52008 |
Physical Characteristics
| NID Height | 23 ft |
| Dam Height | — |
| Dam Length | 770 ft |
| NID Storage | 250 acre-ft |
| Max Storage | 250 acre-ft |
| Surface Area | 51 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | Yes |
| Last Inspection | July 22, 2020 |
| Inspection Frequency | 1 |
Dam Information
| Year Completed | 1936 |
| Primary Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Dam Type | Gravity |
| Owner Type | Federal |
| Owner | DOI BLM |
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.