Success Lake Dam
Key Takeaway
Success Lake Dam is classified as significant hazard in Connecticut. It was completed in 1875 and is 151 years old. Its primary use is fish and wildlife pond. 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 | 132 ft |
| Dam Type | Earth |
| Max Storage | 146 acre-ft |
| Normal Storage | 119 acre-ft |
| Surface Area | 18 acres |
| Drainage Area | 2 sq mi |
| Max Discharge | 760 cfs |
| Year Completed | 1875 (151 years old) |
| NID ID | CT00079 |
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
Sporting Goods Properties Inc
Private
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High Hazard 28 ftFrequently Asked Questions
What is the hazard classification of Success Lake Dam?
Success Lake 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 Success Lake Dam?
Success Lake Dam is owned by Sporting Goods Properties Inc (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Success Lake Dam built?
Success Lake Dam was completed in 1875, making it 151 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 Success Lake Dam?
Success Lake Dam serves the following purposes: Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Success Lake Dam?
Success Lake 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 Success Lake Dam last inspected?
Success Lake Dam was last inspected on October 26, 1988. Inspection dates indicate when a formal review occurred, not the results of that inspection.