Dube Pond Dam
Key Takeaway
Dube Pond Dam is classified as significant hazard in New Hampshire. It was completed in 1966 and is 60 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 8 ft (taller than 5% in NH) |
| Dam Length | 120 ft |
| Dam Type | Concrete |
| Max Storage | 522 acre-ft |
| Normal Storage | 200 acre-ft |
| Surface Area | 104 acres |
| Drainage Area | 6 sq mi |
| Max Discharge | 524 cfs |
| Year Completed | 1966 (60 years old) |
| Year Modified | 1995 |
| NID ID | NH00510 |
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
MR ROBERT DUBE
Private
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Significant Hazard 26 ftClark Pond East Dam
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Low Hazard 8 ftGoldfish Pond Dam
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Low Hazard 10 ftHooksett
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Low Hazard 11 ftFrequently Asked Questions
What is the hazard classification of Dube Pond Dam?
Dube Pond 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 Dube Pond Dam?
Dube Pond Dam is owned by MR ROBERT DUBE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Dube Pond Dam built?
Dube Pond Dam was completed in 1966, making it 60 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 Dube Pond Dam?
Dube Pond Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Dube Pond Dam?
Dube Pond 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 Dube Pond Dam last inspected?
Dube Pond Dam was last inspected on July 5, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.