Upper Sandusky Reservoir Dam
Significant HazardPoor ConditionEmergency Action Plan: Yes
Location
| State | Ohio |
| County | Wyandot |
| Nearest City | MONOCUE |
| River/Stream | TRIBUTARY TO SANDUSKY RIVER |
| Coordinates | 40.82056, -83.27167 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 31 ft |
| Dam Height | 31 ft |
| Dam Length | 1,600 ft |
| Year Completed | 1957 (69 years old) |
Storage & Hydraulics
| NID Storage | 850 acre-ft |
| Max Storage | 850 acre-ft |
| Normal Storage | 455 acre-ft |
| Surface Area | 38 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,178 cfs |
Ownership & Safety
| Purpose | Recreation |
| Owner | City of Upper Sandusky |
| Owner Type | Local Government |
| Hazard Classification | Significant |
| Condition Assessment | Poor |
| Last Inspection | 05/18/2023 |
| Emergency Action Plan | Yes |