Sharonville Retention Dam
Key Takeaway
Sharonville Retention Dam is classified as high hazard in Ohio. It was completed in 1967 and is 59 years old. Its primary use is flood risk reduction. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 46 ft (taller than 89.2% in OH) |
| Dam Length | 400 ft |
| Dam Type | Earth |
| Max Storage | 256 acre-ft |
| Normal Storage | 0 acre-ft |
| Surface Area | 0 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 8,000 cfs |
| Year Completed | 1967 (59 years old) |
| NID ID | OH00991 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
City of Sharonville
Local Government
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High Hazard 18 ftFrequently Asked Questions
What is the hazard classification of Sharonville Retention Dam?
Sharonville Retention Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Sharonville Retention Dam?
Sharonville Retention Dam is owned by City of Sharonville (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Sharonville Retention Dam built?
Sharonville Retention Dam was completed in 1967, making it 59 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 Sharonville Retention Dam?
Sharonville Retention Dam serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Sharonville Retention Dam?
Sharonville Retention Dam has a dam height of 46 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 Sharonville Retention Dam last inspected?
Sharonville Retention Dam was last inspected on May 27, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.