Laharpe Reservoir Dam
Significant HazardNot Available ConditionEmergency Action Plan: No
Location
| State | Illinois |
| County | Hancock |
| Nearest City | LAHARPE |
| River/Stream | SOUTH BRANCH LA MOINE RIVER |
| Coordinates | 40.59102, -90.96225 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 15 ft |
| Dam Height | 15 ft |
| Dam Length | 1,532 ft |
| Year Completed | 1949 (77 years old) |
Storage & Hydraulics
| NID Storage | 144 acre-ft |
| Max Storage | 144 acre-ft |
| Normal Storage | 90 acre-ft |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | CITY OF LAHARPE |
| Owner Type | Local Government |
| Hazard Classification | Significant |
| Condition Assessment | Not Available |
| Last Inspection | 05/30/2023 |
| Emergency Action Plan | No |