Willis Dam
Key Takeaway
Willis Dam is classified as unknown in Virginia. Its primary use is irrigation.
Physical Details
| Dam Height | 26 ft (taller than 51.6% in VA) |
| Dam Length | 632 ft |
| Dam Type | Earth |
| Max Storage | 81 acre-ft |
| Drainage Area | 0 sq mi |
| NID ID | VA145030 |
Safety Information
Hazard potential has not been determined.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
J.R. Willis Jr.
Private
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Significant Hazard 31 ftFrequently Asked Questions
What is the hazard classification of Willis Dam?
Willis Dam is classified as Unknown. Hazard potential has not been determined. 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 J.R. Willis Jr. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Willis Dam?
Willis Dam serves the following purposes: Irrigation. 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 26 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.