Potash Pond Dam
Key Takeaway
Potash Pond Dam 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 | 21 ft (taller than 76.6% in CT) |
| Dam Length | 200 ft |
| Dam Type | Masonry |
| Max Storage | 96 acre-ft |
| Normal Storage | 75 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 840 cfs |
| Year Completed | 1880 (146 years old) |
| NID ID | CT00193 |
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
Estate of Michael Jacuch, Askold Jacuch, Executor
Private
Nearby Dams
Big Pond Dam
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High Hazard 20 ftLake Marie Dam
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Significant Hazard 9 ftFrog Pond Dam
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Significant Hazard 10 ftSpencer Pond Dam
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Significant Hazard 12 ftIndian Hollow Pond Dam
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Low Hazard 9 ftWillimantic Reservoir Dam
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High Hazard 29 ftRobinson Pond Dam
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Significant Hazard 14 ftMansfield Hollow Dam
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High Hazard 78 ftFrequently Asked Questions
What is the hazard classification of Potash Pond Dam?
Potash 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 Potash Pond Dam?
Potash Pond Dam is owned by Estate of Michael Jacuch, Askold Jacuch, Executor (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Potash Pond Dam built?
Potash Pond Dam 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 Potash Pond Dam?
Potash 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 Potash Pond Dam?
Potash Pond Dam has a dam height of 21 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 Potash Pond Dam last inspected?
Potash Pond Dam was last inspected on May 23, 1996. Inspection dates indicate when a formal review occurred, not the results of that inspection.