Lake Waynoka Upground Reservoir
Key Takeaway
Lake Waynoka Upground Reservoir is classified as significant hazard in Ohio. It was completed in 1973 and is 53 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 23 ft (taller than 37% in OH) |
| Dam Length | 3,200 ft |
| Dam Type | Earth |
| Max Storage | 167 acre-ft |
| Normal Storage | 123 acre-ft |
| Surface Area | 12 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 5 cfs |
| Year Completed | 1973 (53 years old) |
| NID ID | OH00164 |
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
Waynoka Regional Water & Sewer District
Local Government
Nearby Dams
Waynoka Wwt Lagoon
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Significant Hazard 13 ftLake Waynoka Retention Dam
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Significant Hazard 32 ftLake Waynoka Dam
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High Hazard 53 ftRussellville Reservoir Dam
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Low Hazard 39 ftRussellville Wwt Lagoon Basin #2
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Significant Hazard 12 ftRussellville Wwt Lagoon Basin #1
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Significant Hazard 13 ftSardinia Reservoir Dam
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Low Hazard 26 ftWinchester Lake Dam
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Low Hazard 28 ftFrequently Asked Questions
What is the hazard classification of Lake Waynoka Upground Reservoir?
Lake Waynoka Upground Reservoir 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 Lake Waynoka Upground Reservoir?
Lake Waynoka Upground Reservoir is owned by Waynoka Regional Water & Sewer District (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake Waynoka Upground Reservoir built?
Lake Waynoka Upground Reservoir 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 Lake Waynoka Upground Reservoir?
Lake Waynoka Upground Reservoir serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Lake Waynoka Upground Reservoir?
Lake Waynoka Upground Reservoir has a dam height of 23 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 Lake Waynoka Upground Reservoir last inspected?
Lake Waynoka Upground Reservoir was last inspected on May 8, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.