Hance Lake Dam
Low HazardFair ConditionEmergency Action Plan: Yes
Location
| State | Ohio |
| County | Knox |
| Nearest City | MT. VERNON |
| River/Stream | TRIBUTARY TO ARMSTRONG RUN |
| Coordinates | 40.41167, -82.57000 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 28 ft |
| Dam Height | 28 ft |
| Dam Length | 980 ft |
| Year Completed | 1991 (35 years old) |
Storage & Hydraulics
| NID Storage | 52 acre-ft |
| Max Storage | 52 acre-ft |
| Normal Storage | 25 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 44 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | Terry & Leslie Henson |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Fair |
| Last Inspection | 10/01/2024 |
| Emergency Action Plan | Yes |