La Belle Old City Lake Dam
Key Takeaway
La Belle Old City Lake Dam is classified as high hazard in Missouri. It was completed in 1961 and is 65 years old. Its primary use is water supply. 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 | 35 ft (taller than 85.5% in MO) |
| Dam Length | 950 ft |
| Dam Type | Earth |
| Max Storage | 339 acre-ft |
| Normal Storage | 109 acre-ft |
| Surface Area | 17 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 530 cfs |
| Year Completed | 1961 (65 years old) |
| NID ID | MO10372 |
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
CITY OF LA BELLE
Local Government
Nearby Dams
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Low Hazard 37 ftTroublesome Creek Watershed Dam S- 27
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Low Hazard 29 ftTroublesome Creek Watershed Dam T- 96
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Low Hazard 20 ftTroublesome Creek Watershed Dam S- 28
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Low Hazard 23 ftTroublesome Creek Watershed Dam T-101
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Low Hazard 26 ftTroublesome Creek Watershed Dam T- 99
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Low Hazard 25 ftFrequently Asked Questions
What is the hazard classification of La Belle Old City Lake Dam?
La Belle Old City 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 La Belle Old City Lake Dam?
La Belle Old City Lake Dam is owned by CITY OF LA BELLE (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was La Belle Old City Lake Dam built?
La Belle Old City Lake Dam was completed in 1961, making it 65 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 La Belle Old City Lake Dam?
La Belle Old City Lake Dam serves the following purposes: Water Supply, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is La Belle Old City Lake Dam?
La Belle Old City Lake Dam has a dam height of 35 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 La Belle Old City Lake Dam last inspected?
La Belle Old City Lake Dam was last inspected on July 28, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.