Sunset Lake
Key Takeaway
Sunset Lake is classified as significant hazard in Vermont. It was completed in 1910 and is 116 years old. Its primary use is water supply. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 10 ft (taller than 9.5% in VT) |
| Dam Length | 323 ft |
| Dam Type | Earth |
| Max Storage | 680 acre-ft |
| Normal Storage | 0 acre-ft |
| Surface Area | 95 acres |
| Drainage Area | 1 sq mi |
| Year Completed | 1910 (116 years old) |
| NID ID | VT00078 |
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 BRATTLEBORO
Local Government
Nearby Dams
Mill Pond
Windham, VT
Significant Hazard 13 ftHidden Lake Dike
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Low Hazard 8 ftHidden Lake
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Low Hazard 10 ftPleasant Valley Reservoir
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High Hazard 42 ftKenny Pond
Windham, VT
Significant Hazard 12 ftChestnut Hill Reservoir
Windham, VT
High Hazard 14 ftDeer Park Pond
Windham, VT
Low Hazard 14 ftTownshend Dam
Windham, VT
High Hazard 126 ftFrequently Asked Questions
What is the hazard classification of Sunset Lake?
Sunset Lake 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 Sunset Lake?
Sunset Lake is owned by TOWN OF BRATTLEBORO (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Sunset Lake built?
Sunset Lake was completed in 1910, making it 116 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 Sunset Lake?
Sunset Lake serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Sunset Lake?
Sunset Lake 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 Sunset Lake last inspected?
Sunset Lake was last inspected on August 1, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.