Legion Lake Dam
Key Takeaway
Legion Lake Dam is classified as low hazard in Missouri. It was completed in 1976 and is 50 years old. Its primary use is fish and wildlife pond.
Physical Details
| Dam Height | 30 ft (taller than 63.5% in MO) |
| Dam Length | 475 ft |
| Dam Type | Earth |
| Max Storage | 138 acre-ft |
| Normal Storage | 78 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 38 sq mi |
| Max Discharge | 25 cfs |
| Year Completed | 1976 (50 years old) |
| NID ID | MO31721 |
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
PERRY COUNTY COURT
Local Government
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Low Hazard 29 ftFrequently Asked Questions
What is the hazard classification of Legion Lake Dam?
Legion Lake 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 Legion Lake Dam?
Legion Lake Dam is owned by PERRY COUNTY COURT (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Legion Lake Dam built?
Legion Lake Dam was completed in 1976, making it 50 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 Legion Lake Dam?
Legion Lake Dam serves the following purposes: Fish And Wildlife Pond, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Legion Lake Dam?
Legion Lake Dam has a dam height of 30 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.