Tomkins Cove Dam
Key Takeaway
Tomkins Cove Dam is classified as significant hazard in New York. It was completed in 1915 and is 111 years old. Its primary use is irrigation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 8 ft (taller than 5.1% in NY) |
| Dam Length | 325 ft |
| Dam Type | Masonry |
| Max Storage | 16 acre-ft |
| Normal Storage | 14 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 5 sq mi |
| Year Completed | 1915 (111 years old) |
| NID ID | NY13523 |
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
WILLIAM DWYER & MAUREEN NAUGHTON
Private
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What is the hazard classification of Tomkins Cove Dam?
Tomkins Cove 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 Tomkins Cove Dam?
Tomkins Cove Dam is owned by WILLIAM DWYER & MAUREEN NAUGHTON (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Tomkins Cove Dam built?
Tomkins Cove Dam was completed in 1915, making it 111 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 Tomkins Cove Dam?
Tomkins Cove 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 Tomkins Cove Dam?
Tomkins Cove Dam has a dam height of 8 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 Tomkins Cove Dam last inspected?
Tomkins Cove Dam was last inspected on June 25, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.