Curtis Pond Dam
Key Takeaway
Curtis Pond Dam is classified as significant hazard in Connecticut. It was completed in 1856 and is 170 years old. Its primary use is irrigation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 15 ft (taller than 58.6% in CT) |
| Dam Length | 240 ft |
| Dam Type | Earth |
| Max Storage | 80 acre-ft |
| Normal Storage | 32 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 620 cfs |
| Year Completed | 1856 (170 years old) |
| Year Modified | 2004 |
| NID ID | CT00312 |
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
Town of Newtown
Local Government
Nearby Dams
Murphy Pond Dam
Fairfield, CT
Significant Hazard 13 ftWarner Pond Dam
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Significant Hazard 10 ftSmall Pond Dam
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Significant Hazard 12 ftLower Rocky Glen Dam
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Significant Hazard 18 ftSandy Hook
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Low Hazard 35 ftNewmanco Dam
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Significant Hazard 10 ftGravel Pit Pond Dam
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Significant Hazard 1 ftWalnut Hill Pond Dam
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Significant Hazard 27 ftFrequently Asked Questions
What is the hazard classification of Curtis Pond Dam?
Curtis 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 Curtis Pond Dam?
Curtis Pond Dam is owned by Town of Newtown (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Curtis Pond Dam built?
Curtis Pond Dam was completed in 1856, making it 170 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 Curtis Pond Dam?
Curtis Pond 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 Curtis Pond Dam?
Curtis Pond Dam has a dam height of 15 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 Curtis Pond Dam last inspected?
Curtis Pond Dam was last inspected on April 11, 2013. Inspection dates indicate when a formal review occurred, not the results of that inspection.