Mcmanus Pond Dam
Key Takeaway
Mcmanus Pond Dam is classified as significant hazard in Connecticut. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 10 ft (taller than 29.6% in CT) |
| Dam Length | 120 ft |
| Dam Type | Concrete |
| Surface Area | 4 acres |
| Drainage Area | 2 sq mi |
| NID ID | CT01641 |
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
McManus Lake Association
Private
Nearby Dams
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Significant Hazard 18 ftNorth Stamford Reservoir Dam
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High Hazard 40 ftUpper Mianus River Dam
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Significant Hazard 3 ftFrequently Asked Questions
What is the hazard classification of Mcmanus Pond Dam?
Mcmanus 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 Mcmanus Pond Dam?
Mcmanus Pond Dam is owned by McManus Lake Association (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Mcmanus Pond Dam?
Mcmanus 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 Mcmanus Pond Dam?
Mcmanus Pond Dam has a dam height of 10 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 Mcmanus Pond Dam last inspected?
Mcmanus Pond Dam was last inspected on September 17, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.