Knoles Pond Dam
Key Takeaway
Knoles Pond Dam is classified as significant hazard in Ohio. It was completed in 1965 and is 61 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 28 ft (taller than 54.7% in OH) |
| Dam Length | 1,116 ft |
| Dam Type | Earth |
| Max Storage | 157 acre-ft |
| Normal Storage | 57 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 2,400 cfs |
| Year Completed | 1965 (61 years old) |
| NID ID | OH00773 |
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
Charles Knoles
Private
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Low Hazard 20 ftFrequently Asked Questions
What is the hazard classification of Knoles Pond Dam?
Knoles Pond 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 Knoles Pond Dam?
Knoles Pond Dam is owned by Charles Knoles (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Knoles Pond Dam built?
Knoles Pond Dam was completed in 1965, making it 61 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 Knoles Pond Dam?
Knoles Pond 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 Knoles Pond Dam?
Knoles Pond Dam has a dam height of 28 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 Knoles Pond Dam last inspected?
Knoles Pond Dam was last inspected on November 2, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.