Bowman Ave Dam
Key Takeaway
Bowman Ave Dam is classified as significant hazard in New York. It was completed in 1941 and is 85 years old. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 22 ft (taller than 63.7% in NY) |
| Dam Length | 122 ft |
| Dam Type | Concrete |
| Max Storage | 54 acre-ft |
| Normal Storage | 5 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 8 sq mi |
| Max Discharge | 1,200 cfs |
| Year Completed | 1941 (85 years old) |
| NID ID | NY01172 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
CITY OF RYE
Local Government
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Significant Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Bowman Ave Dam?
Bowman Ave Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Bowman Ave Dam?
Bowman Ave Dam is owned by CITY OF RYE (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Bowman Ave Dam built?
Bowman Ave Dam was completed in 1941, making it 85 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 Bowman Ave Dam?
Bowman Ave Dam serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Bowman Ave Dam?
Bowman Ave Dam has a dam height of 22 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 Bowman Ave Dam last inspected?
Bowman Ave Dam was last inspected on November 3, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.