Sullivan Dam
Montana — Toole County
Location
| State | Montana |
| County | Toole |
| Coordinates | 48.52420, -111.85410 |
Physical Characteristics
| NID Height | 68 ft |
| Dam Height | 49 ft |
| Dam Length | 750 ft |
| NID Storage | 1,470 acre-ft |
| Max Storage | 1,470 acre-ft |
| Surface Area | 33 acres |
Safety Classification
| Hazard Potential | High |
| Condition Assessment | Satisfactory |
| EAP Status | — |
| Last Inspection | — |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1967 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | — |
| Owner Type | — |
| Owner | CITY OF SHELBY |
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.