Parnell Impoundment
Minnesota — Polk County — Grand Marais Creek-TR
Location
| State | Minnesota |
| County | Polk |
| River | Grand Marais Creek-TR |
| Coordinates | 47.92506, -96.56817 |
Physical Characteristics
| NID Height | 22 ft |
| Dam Height | 22 ft |
| Dam Length | — |
| NID Storage | 751 acre-ft |
| Max Storage | 751 acre-ft |
| Surface Area | 23 acres |
Safety Classification
| Hazard Potential | Low |
| Condition Assessment | Satisfactory |
| EAP Status | Not Required |
| Last Inspection | August 10, 2022 |
| Inspection Frequency | 8 |
Dam Information
| Year Completed | 1998 |
| Primary Purpose | Flood Risk Reduction |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | WD of Red Lake |
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.