Reservoir No. 6
Minnesota — Itasca County — O'Brien Creek-TR
Location
| State | Minnesota |
| County | Itasca |
| River | O'Brien Creek-TR |
| Coordinates | 47.35996, -93.09129 |
Physical Characteristics
| NID Height | 40 ft |
| Dam Height | 35 ft |
| Dam Length | 4,050 ft |
| NID Storage | 3,500 acre-ft |
| Max Storage | 3,500 acre-ft |
| Surface Area | — |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Satisfactory |
| EAP Status | Not Required |
| Last Inspection | September 29, 2021 |
| Inspection Frequency | 8 |
Dam Information
| Year Completed | 1966 |
| Primary Purpose | Tailings |
| Dam Type | Earth |
| Owner Type | Private |
| Owner | US Steel |
Location Map
About This Dam Record
Dam safety data is maintained by the Army Corps of Engineers National Inventory of Dams (NID). High-hazard dams are those where failure could cause loss of life or major property damage downstream.