Ottauquechee West Dam
Key Takeaway
Ottauquechee West Dam is classified as low hazard in Vermont. It was completed in 1983 and is 43 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 7 ft (taller than 0.8% in VT) |
| Dam Length | 130 ft |
| Dam Type | Concrete |
| Max Storage | 129 acre-ft |
| Normal Storage | 129 acre-ft |
| Surface Area | 22 acres |
| Drainage Area | 221 sq mi |
| Max Discharge | 832 cfs |
| Year Completed | 1983 (43 years old) |
| NID ID | VT00233 |
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
Ottauquechee Hydro Company, Inc.
Private
Nearby Dams
White Current
Windsor, VT
Low Hazard 7 ftNorth Hartland Dam
Windsor, VT
High Hazard 182 ftLcs Settling Ponds 4 and 5 Dam
Grafton, NH
Low Hazard 15 ftWright Reservoir
Windsor, VT
Significant Hazard 36 ftHurricane Lower Reservoir
Windsor, VT
Significant Hazard 40 ftGlen Road
Grafton, NH
Significant Hazard 17 ftDeweys Pond
Windsor, VT
Low Hazard 7 ftDeweys Mills
Windsor, VT
Low Hazard 25 ftFrequently Asked Questions
What is the hazard classification of Ottauquechee West Dam?
Ottauquechee West Dam 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 Ottauquechee West Dam?
Ottauquechee West Dam is owned by Ottauquechee Hydro Company, Inc. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Ottauquechee West Dam built?
Ottauquechee West Dam was completed in 1983, making it 43 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 Ottauquechee West Dam?
Ottauquechee West Dam serves the following purposes: Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Ottauquechee West Dam?
Ottauquechee West Dam has a dam height of 7 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 Ottauquechee West Dam last inspected?
Ottauquechee West Dam was last inspected on June 9, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.