Horse Run No. 1 Dam Mb-42
Significant HazardFair ConditionEmergency Action Plan: Yes
Location
| State | Ohio |
| County | Morgan |
| Nearest City | UNIONVILLE |
| River/Stream | HORSE RUN |
| Coordinates | 39.73389, -81.73278 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 60 ft |
| Dam Height | 60 ft |
| Dam Length | 750 ft |
| Year Completed | 1952 (74 years old) |
Storage & Hydraulics
| NID Storage | 2,012 acre-ft |
| Max Storage | 2,012 acre-ft |
| Normal Storage | 225 acre-ft |
| Surface Area | 27 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 1,414 cfs |
Ownership & Safety
| Purpose | Other |
| Owner | ODNR, Division of Parks & Watercraft |
| Owner Type | State |
| Hazard Classification | Significant |
| Condition Assessment | Fair |
| Last Inspection | 10/25/2023 |
| Emergency Action Plan | Yes |