Shadow Hill Lake Dam
Key Takeaway
Shadow Hill Lake Dam is classified as high hazard in Ohio. It was completed in 1973 and is 53 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 | 21 ft (taller than 31.1% in OH) |
| Dam Length | 200 ft |
| Dam Type | Earth |
| Max Storage | 35 acre-ft |
| Normal Storage | 19 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 1,142 cfs |
| Year Completed | 1973 (53 years old) |
| NID ID | OH01629 |
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
Shadow Hill Lake Estates HO Assoc.
Private
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Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Shadow Hill Lake Dam?
Shadow Hill 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 Shadow Hill Lake Dam?
Shadow Hill Lake Dam is owned by Shadow Hill Lake Estates HO Assoc. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Shadow Hill Lake Dam built?
Shadow Hill Lake Dam was completed in 1973, making it 53 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 Shadow Hill Lake Dam?
Shadow Hill 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 Shadow Hill Lake Dam?
Shadow Hill Lake Dam has a dam height of 21 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 Shadow Hill Lake Dam last inspected?
Shadow Hill Lake Dam was last inspected on May 15, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.