Republic Mine Tailings Pond Dams
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Michigan |
| County | Marquette |
| Nearest City | Republic |
| River/Stream | Tributary to Michigamme River |
| Coordinates | 46.37333, -87.95833 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 91 ft |
| Dam Height | 91 ft |
| Dam Length | 22,300 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 8,000 acre-ft |
| Max Storage | 880 acre-ft |
| Normal Storage | 8,000 acre-ft |
| Surface Area | 220 acres |
| Max Discharge | 200 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Tailings |
| Owner | Marquette Iron Mining Partnership |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 01/01/1901 |
| Emergency Action Plan | Not Required |