Upper Pond Dam (Also See 11112)
Key Takeaway
Upper Pond Dam (Also See 11112) is classified as significant hazard in Connecticut. It was completed in 1880 and is 146 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 20 ft (taller than 72.5% in CT) |
| Dam Length | 175 ft |
| Dam Type | Earth |
| Surface Area | 5 acres |
| Drainage Area | 2 sq mi |
| Year Completed | 1880 (146 years old) |
| NID ID | CT00282 |
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
Private
Nearby Dams
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Significant Hazard 9 ftOld Marsh Pond Dam
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High Hazard 30 ftFrequently Asked Questions
What is the hazard classification of Upper Pond Dam (Also See 11112)?
Upper Pond Dam (Also See 11112) 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 Upper Pond Dam (Also See 11112)?
Upper Pond Dam (Also See 11112) is owned by information not available (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Upper Pond Dam (Also See 11112) built?
Upper Pond Dam (Also See 11112) was completed in 1880, making it 146 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 Upper Pond Dam (Also See 11112)?
Upper Pond Dam (Also See 11112) 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 Upper Pond Dam (Also See 11112)?
Upper Pond Dam (Also See 11112) has a dam height of 20 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.