Manchester Mill Dam
High HazardFair ConditionEmergency Action Plan: Yes
Location
| State | Michigan |
| County | Washtenaw |
| Nearest City | Manchester |
| River/Stream | River Raisin |
| Coordinates | 42.15010, -84.03860 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 18 ft |
| Dam Height | 18 ft |
| Dam Length | 82 ft |
| Year Completed | 1908 (118 years old) |
Storage & Hydraulics
| NID Storage | 210 acre-ft |
| Max Storage | 210 acre-ft |
| Normal Storage | 58 acre-ft |
| Surface Area | 12 acres |
| Drainage Area | 144 sq mi |
| Max Discharge | 1,550 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Alwicz Holdings |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 09/16/2016 |
| Emergency Action Plan | Yes |