Lower Orange Reservoir
Key Takeaway
Lower Orange Reservoir is classified as low hazard in Vermont. It was completed in 1910 and is 116 years old. Its primary use is water supply.
Physical Details
| Dam Height | 33 ft (taller than 82.2% in VT) |
| Dam Length | 385 ft |
| Dam Type | Earth |
| Max Storage | 168 acre-ft |
| Normal Storage | 0 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 11 sq mi |
| Year Completed | 1910 (116 years old) |
| NID ID | VT00162 |
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
CITY OF BARRE
Local Government
Nearby Dams
Thurman W. Dix Reservoir
Orange, VT
High Hazard 50 ftEast Barre
Washington, VT
High Hazard 65 ftHands Mill
Orange, VT
Significant Hazard 20 ftEast Orange (Upper)
Orange, VT
Significant HazardEast Orange (Lower)
Orange, VT
Significant HazardBolster Reservoir
Washington, VT
Low Hazard 25 ftWinooski No. 8
Washington, VT
Low Hazard 31 ftNoyes Pond
Caledonia, VT
Significant Hazard 17 ftFrequently Asked Questions
What is the hazard classification of Lower Orange Reservoir?
Lower Orange Reservoir 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 Lower Orange Reservoir?
Lower Orange Reservoir is owned by CITY OF BARRE (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lower Orange Reservoir built?
Lower Orange Reservoir 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 Lower Orange Reservoir?
Lower Orange Reservoir 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 Lower Orange Reservoir?
Lower Orange Reservoir has a dam height of 33 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 Lower Orange Reservoir last inspected?
Lower Orange Reservoir was last inspected on June 16, 2014. Inspection dates indicate when a formal review occurred, not the results of that inspection.