Thomas Bros Lake Dam
Key Takeaway
Thomas Bros Lake Dam is classified as high hazard in Missouri. It was completed in 1942 and is 84 years old. Its primary use is other. 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 | 25 ft (taller than 23.5% in MO) |
| Dam Type | Earth |
| Max Storage | 187 acre-ft |
| Normal Storage | 117 acre-ft |
| Surface Area | 14 acres |
| Drainage Area | 220 sq mi |
| Year Completed | 1942 (84 years old) |
| NID ID | MO10639 |
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
THOMAS BROS
Private
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Low Hazard 20 ftFrequently Asked Questions
What is the hazard classification of Thomas Bros Lake Dam?
Thomas Bros 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 Thomas Bros Lake Dam?
Thomas Bros Lake Dam is owned by THOMAS BROS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Thomas Bros Lake Dam built?
Thomas Bros Lake Dam was completed in 1942, making it 84 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 Thomas Bros Lake Dam?
Thomas Bros Lake Dam serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Thomas Bros Lake Dam?
Thomas Bros Lake Dam has a dam height of 25 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.