Rush Run Lake Dam
Key Takeaway
Rush Run Lake Dam is classified as high hazard in Ohio. It was completed in 1970 and is 56 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 | 53 ft (taller than 93.2% in OH) |
| Dam Length | 1,000 ft |
| Dam Type | Earth |
| Max Storage | 1.5K acre-ft |
| Normal Storage | 924 acre-ft |
| Surface Area | 54 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 7,307 cfs |
| Year Completed | 1970 (56 years old) |
| NID ID | OH00434 |
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
ODNR, Division of Wildlife
State Government
Nearby Dams
Greenbriar Lake Dam
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Low Hazard 38 ftCross Pond Dam
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Significant Hazard 31 ftFour Eagles Lake Dam
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High Hazard 45 ftParadise Lakes - South Lake Dam
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High Hazard 40 ftParadise Lakes - North Lake Dam
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High Hazard 32 ftLake Lakengren Dam
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High Hazard 74 ftLake Valhalla Dam
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Low Hazard 26 ftThor Lake Dam
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Low Hazard 39 ftFrequently Asked Questions
What is the hazard classification of Rush Run Lake Dam?
Rush Run 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 Rush Run Lake Dam?
Rush Run Lake Dam is owned by ODNR, Division of Wildlife (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Rush Run Lake Dam built?
Rush Run Lake Dam was completed in 1970, making it 56 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 Rush Run Lake Dam?
Rush Run 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 Rush Run Lake Dam?
Rush Run Lake Dam has a dam height of 53 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 Rush Run Lake Dam last inspected?
Rush Run Lake Dam was last inspected on May 5, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.