Hoover Dam
High HazardFair ConditionEmergency Action Plan: Yes
Location
| State | Ohio |
| County | Franklin |
| Nearest City | CENTRAL COLLEGE |
| River/Stream | BIG WALNUT CREEK |
| Coordinates | 40.10806, -82.88139 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 86 ft |
| Dam Height | 86 ft |
| Dam Length | 2,583 ft |
| Year Completed | 1956 (70 years old) |
Storage & Hydraulics
| NID Storage | 145,079 acre-ft |
| Max Storage | 145,079 acre-ft |
| Normal Storage | 72,510 acre-ft |
| Surface Area | 3,073 acres |
| Drainage Area | 190 sq mi |
| Max Discharge | 148,003 cfs |
Ownership & Safety
| Purpose | Water Supply |
| Owner | City of Columbus |
| Owner Type | Local Government |
| Hazard Classification | High |
| Condition Assessment | Fair |
| Last Inspection | 06/11/2020 |
| Emergency Action Plan | Yes |