Hubbard Lake Dam
Low HazardNot Rated ConditionEmergency Action Plan: Yes
Location
| State | Michigan |
| County | Alpena |
| Nearest City | Hubbard Lake |
| River/Stream | South Br Thunder Bay River |
| Coordinates | 44.86000, -83.59667 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 11 ft |
| Dam Height | 11 ft |
| Dam Length | 108 ft |
| Year Completed | 1890 (136 years old) |
Storage & Hydraulics
| NID Storage | 35,200 acre-ft |
| Max Storage | 35,200 acre-ft |
| Normal Storage | 34,200 acre-ft |
| Surface Area | 8,800 acres |
| Drainage Area | 14 sq mi |
| Max Discharge | 1,100 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Hydroelectric |
| Owner | Thunder Bay Power Company |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 08/31/2010 |
| Emergency Action Plan | Yes |