Willis Dam
Key Takeaway
Willis Dam is classified as low hazard in Kansas. It was completed in 1969 and is 57 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 25 ft (taller than 46.5% in KS) |
| Dam Length | 275 ft |
| Dam Type | Earth |
| Max Storage | 27 acre-ft |
| Drainage Area | 0 sq mi |
| Year Completed | 1969 (57 years old) |
| NID ID | KS03048 |
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
STREETER, RC AND JOAN B
Local Government
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Low Hazard 27 ftFrequently Asked Questions
What is the hazard classification of Willis Dam?
Willis 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 Willis Dam?
Willis Dam is owned by STREETER, RC AND JOAN B (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Willis Dam built?
Willis Dam was completed in 1969, making it 57 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 Willis Dam?
Willis Dam serves the following purposes: 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 Willis Dam?
Willis 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.
When was Willis Dam last inspected?
Willis Dam was last inspected on December 22, 2007. Inspection dates indicate when a formal review occurred, not the results of that inspection.