Dessieux Lake Dam
Key Takeaway
Dessieux Lake Dam is classified as high hazard in Missouri. It was completed in 1968 and is 58 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 | 28 ft (taller than 54.3% in MO) |
| Dam Type | Earth |
| Max Storage | 470 acre-ft |
| Normal Storage | 470 acre-ft |
| Surface Area | 18 acres |
| Drainage Area | 750 sq mi |
| Year Completed | 1968 (58 years old) |
| NID ID | MO30994 |
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
MR DESSIEUX&MRS PERTELL
Private
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High Hazard 28 ftFrequently Asked Questions
What is the hazard classification of Dessieux Lake Dam?
Dessieux 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 Dessieux Lake Dam?
Dessieux Lake Dam is owned by MR DESSIEUX&MRS PERTELL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Dessieux Lake Dam built?
Dessieux Lake Dam was completed in 1968, making it 58 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 Dessieux Lake Dam?
Dessieux 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 Dessieux Lake Dam?
Dessieux Lake 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 Dessieux Lake Dam last inspected?
Dessieux Lake Dam was last inspected on August 24, 1978. Inspection dates indicate when a formal review occurred, not the results of that inspection.