Siedel Lake Dam
Key Takeaway
Siedel Lake Dam is classified as high hazard in Ohio. It was completed in 1968 and is 58 years old. Its primary use is recreation. 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 | 39 ft (taller than 81.2% in OH) |
| Dam Length | 375 ft |
| Dam Type | Earth |
| Max Storage | 152 acre-ft |
| Normal Storage | 109 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 2,795 cfs |
| Year Completed | 1968 (58 years old) |
| NID ID | OH00616 |
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
Hill'n Dale Club
Private
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High Hazard 30 ftFrequently Asked Questions
What is the hazard classification of Siedel Lake Dam?
Siedel Lake 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 Siedel Lake Dam?
Siedel Lake Dam is owned by Hill'n Dale Club (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Siedel Lake Dam built?
Siedel Lake Dam was completed in 1968, making it 58 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 Siedel Lake Dam?
Siedel Lake 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 Siedel Lake Dam?
Siedel Lake Dam has a dam height of 39 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 Siedel Lake Dam last inspected?
Siedel Lake Dam was last inspected on October 18, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.