Prison Pond
Key Takeaway
Prison Pond is classified as significant hazard in Vermont. It was completed in 1925 and is 101 years old. Its primary use is fire protection. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 18 ft (taller than 46% in VT) |
| Dam Length | 154 ft |
| Dam Type | Concrete |
| Max Storage | 8 acre-ft |
| Normal Storage | 0 acre-ft |
| Surface Area | 1 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1925 (101 years old) |
| NID ID | VT00363 |
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
STATE OF VERMONT - DFW
State Government
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Low Hazard 11 ftFrequently Asked Questions
What is the hazard classification of Prison Pond?
Prison Pond 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 Prison Pond?
Prison Pond is owned by STATE OF VERMONT - DFW (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Prison Pond built?
Prison Pond was completed in 1925, making it 101 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 Prison Pond?
Prison Pond 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 Prison Pond?
Prison Pond has a dam height of 18 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 Prison Pond last inspected?
Prison Pond was last inspected on August 9, 2006. Inspection dates indicate when a formal review occurred, not the results of that inspection.