Lake Tavolan Dam
Key Takeaway
Lake Tavolan Dam is classified as significant hazard in Connecticut. It was completed in 1970 and is 56 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 13 ft (taller than 50.2% in CT) |
| Dam Length | 840 ft |
| Dam Type | Earth |
| Max Storage | 121 acre-ft |
| Normal Storage | 121 acre-ft |
| Surface Area | 26 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 276 cfs |
| Year Completed | 1970 (56 years old) |
| NID ID | CT00597 |
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
Francoline/colebrook Partners
Private
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Significant Hazard 22 ftFrequently Asked Questions
What is the hazard classification of Lake Tavolan Dam?
Lake Tavolan 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 Lake Tavolan Dam?
Lake Tavolan Dam is owned by Francoline/colebrook Partners (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake Tavolan Dam built?
Lake Tavolan Dam was completed in 1970, making it 56 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 Lake Tavolan Dam?
Lake Tavolan 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 Lake Tavolan Dam?
Lake Tavolan Dam has a dam height of 13 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.