Upper Sandusky Reservoir Dam
Key Takeaway
Upper Sandusky Reservoir Dam is classified as significant hazard in Ohio. It was completed in 1957 and is 69 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 31 ft (taller than 64.6% in OH) |
| Dam Length | 1,600 ft |
| Dam Type | Earth |
| Max Storage | 850 acre-ft |
| Normal Storage | 455 acre-ft |
| Surface Area | 38 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,650 cfs |
| Year Completed | 1957 (69 years old) |
| NID ID | OH00070 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
City of Upper Sandusky
Local Government
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Low Hazard 21 ftFrequently Asked Questions
What is the hazard classification of Upper Sandusky Reservoir Dam?
Upper Sandusky Reservoir Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Upper Sandusky Reservoir Dam?
Upper Sandusky Reservoir Dam is owned by City of Upper Sandusky (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Upper Sandusky Reservoir Dam built?
Upper Sandusky Reservoir Dam was completed in 1957, making it 69 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
What is the primary purpose of Upper Sandusky Reservoir Dam?
Upper Sandusky Reservoir Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Upper Sandusky Reservoir Dam?
Upper Sandusky Reservoir Dam has a dam height of 31 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Upper Sandusky Reservoir Dam last inspected?
Upper Sandusky Reservoir Dam was last inspected on June 28, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.