Laharpe Reservoir Dam
Illinois — Hancock County — SOUTH BRANCH LA MOINE RIVER
Location
| State | Illinois |
| County | Hancock |
| River | SOUTH BRANCH LA MOINE RIVER |
| Coordinates | 40.59102, -90.96225 |
Physical Characteristics
| NID Height | 15 ft |
| Dam Height | 15 ft |
| Dam Length | 1,532 ft |
| NID Storage | 144 acre-ft |
| Max Storage | 144 acre-ft |
| Surface Area | — |
Safety Classification
| Hazard Potential | Significant |
| Condition Assessment | Not Available |
| EAP Status | No |
| Last Inspection | May 30, 2023 |
| Inspection Frequency | 3 |
Dam Information
| Year Completed | 1949 |
| Primary Purpose | Recreation |
| Dam Type | Earth |
| Owner Type | Local Government |
| Owner | CITY OF LAHARPE |
| Other Name | Laharpe Reservoir |
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.