Menasha Dam
High HazardPoor ConditionEmergency Action Plan: Yes
Location
| State | Michigan |
| County | Allegan |
| Nearest City | Otsego |
| River/Stream | Kalamazoo River |
| Coordinates | 42.46320, -85.69240 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 22 ft |
| Dam Height | 22 ft |
| Dam Length | 180 ft |
| Year Completed | 1886 (140 years old) |
Storage & Hydraulics
| NID Storage | 700 acre-ft |
| Max Storage | 700 acre-ft |
| Normal Storage | 300 acre-ft |
| Surface Area | 73 acres |
| Drainage Area | 1,415 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Hydroelectric |
| Owner | City of Otsego |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Poor |
| Last Inspection | 11/03/2022 |
| Emergency Action Plan | Yes |