General Motors Dam
Michigan — Livingston County — Mann Creek
Location
| State | Michigan |
| County | Livingston |
| River | Mann Creek |
| Coordinates | 42.57767, -83.68514 |
Physical Characteristics
| NID Height | 13 ft |
| Dam Height | 13 ft |
| Dam Length | 380 ft |
| NID Storage | 420 acre-ft |
| Max Storage | 420 acre-ft |
| Surface Area | 69 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Satisfactory |
| EAP Status | Not Required |
| Last Inspection | October 8, 2019 |
| Inspection Frequency | 5 |
Dam Information
| Year Completed | 1926 |
| Primary Purpose | Recreation |
| Dam Type | Arch |
| Owner Type | Private |
| Owner | General Motors Corporation |
| Other Name | Sloan Lake 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.