Mcginnis Lake Dam
Low HazardFair ConditionEmergency Action Plan: Not Required
Location
| State | Michigan |
| County | Oakland |
| Nearest City | Grand Blanc |
| River/Stream | Tributary to Thread Creek |
| Coordinates | 42.82111, -83.52750 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 19 ft |
| Dam Height | 19 ft |
| Dam Length | 400 ft |
| Year Completed | 1978 (48 years old) |
Storage & Hydraulics
| NID Storage | 125 acre-ft |
| Max Storage | 125 acre-ft |
| Normal Storage | 16 acre-ft |
| Surface Area | 25 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 200 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | MDNR Parks & Recreation |
| Owner Type | State |
| Hazard Classification | Low |
| Condition Assessment | Fair |
| Last Inspection | 10/16/2020 |
| Emergency Action Plan | Not Required |