Erie Pier Dike
Low HazardSatisfactory ConditionEmergency Action Plan: Not Required
Location
| State | Minnesota |
| County | St. Louis |
| Nearest City | Duluth |
| River/Stream | Lake Superior |
| Coordinates | 46.74046, -92.14364 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 11 ft |
| Dam Height | 11 ft |
| Dam Length | 3,500 ft |
| Year Completed | 1978 (48 years old) |
Storage & Hydraulics
| NID Storage | 800 acre-ft |
| Max Storage | 800 acre-ft |
| Normal Storage | 490 acre-ft |
| Drainage Area | 0 sq mi |
Ownership & Safety
| Purpose | Other |
| Owner | Duluth Port Authority |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 07/31/2013 |
| Emergency Action Plan | Not Required |