Lake Groton
Key Takeaway
Lake Groton is classified as low hazard in Vermont. It was completed in 1968 and is 58 years old. Its primary use is recreation.
Physical Details
| Dam Height | 13 ft (taller than 25.3% in VT) |
| Dam Length | 598 ft |
| Dam Type | Concrete |
| Max Storage | 5.1K acre-ft |
| Normal Storage | 0 acre-ft |
| Surface Area | 414 acres |
| Drainage Area | 19 sq mi |
| Year Completed | 1968 (58 years old) |
| NID ID | VT00088 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
STATE OF VERMONT - DEC
State Government
Nearby Dams
Ricker Pond
Caledonia, VT
Low Hazard 8 ftNoyes Pond
Caledonia, VT
Significant Hazard 17 ftMartins Pond
Caledonia, VT
Low Hazard 8 ftPeacham Pond
Caledonia, VT
Significant Hazard 26 ftClark Site No. 2
Orange, VT
Significant Hazard 32 ftMarshfield No. 6
Washington, VT
High Hazard 48 ftBailey Pond
Washington, VT
Low Hazard 10 ftHarveys Lake
Caledonia, VT
Significant Hazard 10 ftFrequently Asked Questions
What is the hazard classification of Lake Groton?
Lake Groton is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Lake Groton?
Lake Groton is owned by STATE OF VERMONT - DEC (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake Groton built?
Lake Groton was completed in 1968, making it 58 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 Groton?
Lake Groton 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 Groton?
Lake Groton 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.
When was Lake Groton last inspected?
Lake Groton was last inspected on July 30, 2008. Inspection dates indicate when a formal review occurred, not the results of that inspection.