Chauncey Stillman Dam
Key Takeaway
Chauncey Stillman Dam is classified as significant hazard in New York. It was completed in 1951 and is 75 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 19 ft (taller than 53.6% in NY) |
| Dam Length | 1,030 ft |
| Dam Type | Earth |
| Max Storage | 104 acre-ft |
| Normal Storage | 65 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 500 cfs |
| Year Completed | 1951 (75 years old) |
| NID ID | NY00636 |
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
HOMELAND FOUNDATION Inc.
Private
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What is the hazard classification of Chauncey Stillman Dam?
Chauncey Stillman 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 Chauncey Stillman Dam?
Chauncey Stillman Dam is owned by HOMELAND FOUNDATION Inc. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Chauncey Stillman Dam built?
Chauncey Stillman Dam was completed in 1951, making it 75 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 Chauncey Stillman Dam?
Chauncey Stillman Dam serves the following purposes: Other, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Chauncey Stillman Dam?
Chauncey Stillman Dam has a dam height of 19 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 Chauncey Stillman Dam last inspected?
Chauncey Stillman Dam was last inspected on April 16, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.