Rush Lake Level Control Structure
Michigan — Montmorency County — N Br Thunder Bay River
Location
| State | Michigan |
| County | Montmorency |
| River | N Br Thunder Bay River |
| Coordinates | 45.14667, -84.07000 |
Physical Characteristics
| NID Height | 19 ft |
| Dam Height | 19 ft |
| Dam Length | 350 ft |
| NID Storage | 5,025 acre-ft |
| Max Storage | 5,025 acre-ft |
| Surface Area | 355 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Not Rated |
| EAP Status | Not Required |
| Last Inspection | September 13, 2018 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1956 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | Montmorency Co. Drain Commissioner |
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.