Rentfrow Lake Dam
Key Takeaway
Rentfrow Lake Dam is classified as high hazard in Missouri. It was completed in 1965 and is 61 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 | 36 ft (taller than 86.5% in MO) |
| Dam Length | 630 ft |
| Dam Type | Earth |
| Max Storage | 293 acre-ft |
| Normal Storage | 213 acre-ft |
| Surface Area | 14 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,572 cfs |
| Year Completed | 1965 (61 years old) |
| Year Modified | 1987 |
| NID ID | MO30574 |
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
Private
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High Hazard 34 ftFrequently Asked Questions
What is the hazard classification of Rentfrow Lake Dam?
Rentfrow 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 Rentfrow Lake Dam?
Rentfrow Lake Dam is owned by information not available (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Rentfrow Lake Dam built?
Rentfrow Lake 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 Rentfrow Lake Dam?
Rentfrow 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 Rentfrow Lake Dam?
Rentfrow Lake Dam has a dam height of 36 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 Rentfrow Lake Dam last inspected?
Rentfrow Lake Dam was last inspected on March 7, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.