Allen Dam
Key Takeaway
Allen Dam is classified as low hazard in Missouri. Its primary use is debris control.
Physical Details
| Dam Height | 25 ft (taller than 23.5% in MO) |
| Dam Type | Earth |
| Max Storage | 27 acre-ft |
| Normal Storage | 17 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 20 sq mi |
| NID ID | MO11763 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
HADLEY STEWART
Private
Nearby Dams
Hamilton Lake Dam-Sec 35
Mercer, MO
Low Hazard 25 ftJ.C. Higgins Dam
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Low Hazard 25 ftHamilton Lake Dam-Sec 33
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Low Hazard 25 ftDolan Dam
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Low Hazard 15 ftPreston Lake Dam
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High Hazard 25 ftWhitt Lake Dam
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Low Hazard 30 ftFrequently Asked Questions
What is the hazard classification of Allen Dam?
Allen Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Allen Dam?
Allen Dam is owned by HADLEY STEWART (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Allen Dam?
Allen Dam serves the following purposes: Debris Control, Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Allen Dam?
Allen 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.