Lake Isabella Dam
High HazardSatisfactory ConditionEmergency Action Plan: Yes
Location
| State | Michigan |
| County | Isabella |
| Nearest City | Mount Pleasant |
| River/Stream | Chippewa River |
| Coordinates | 43.65333, -84.99139 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 41 ft |
| Dam Height | 41 ft |
| Dam Length | 3,010 ft |
| Year Completed | 1967 (59 years old) |
Storage & Hydraulics
| NID Storage | 13,500 acre-ft |
| Max Storage | 13,500 acre-ft |
| Normal Storage | 5,760 acre-ft |
| Surface Area | 730 acres |
| Drainage Area | 416 sq mi |
| Max Discharge | 11,600 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | Lake Isabella Corporation |
| Owner Type | Private |
| Hazard Classification | High |
| Condition Assessment | Satisfactory |
| Last Inspection | 07/18/2019 |
| Emergency Action Plan | Yes |