Williams Lake Sec-31 Dam
Key Takeaway
Williams Lake Sec-31 Dam is classified as high hazard in Missouri. 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 | 20 ft (taller than 7.1% in MO) |
| Dam Type | Earth |
| Max Storage | 86 acre-ft |
| Normal Storage | 40 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 80 sq mi |
| NID ID | MO31083 |
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
CHARLES A WILLIAMS
Private
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High Hazard 32 ftFrequently Asked Questions
What is the hazard classification of Williams Lake Sec-31 Dam?
Williams Lake Sec-31 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 Williams Lake Sec-31 Dam?
Williams Lake Sec-31 Dam is owned by CHARLES A WILLIAMS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Williams Lake Sec-31 Dam?
Williams Lake Sec-31 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 Williams Lake Sec-31 Dam?
Williams Lake Sec-31 Dam has a dam height of 20 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.