Dragonfly Reservoir
Key Takeaway
Dragonfly Reservoir is classified as low hazard in Oregon. It was completed in 2006 and is 20 years old. Its primary use is fire protection.
Physical Details
| Dam Height | 28 ft (taller than 54.8% in OR) |
| Dam Length | 0 ft |
| Dam Type | Earth |
| Max Storage | 0 acre-ft |
| Normal Storage | 38 acre-ft |
| Surface Area | 0 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 2006 (20 years old) |
| NID ID | OR02511 |
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
DUKES FAMILY VINEYARDS, LLC
Private
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Significant Hazard 25 ftFrequently Asked Questions
What is the hazard classification of Dragonfly Reservoir?
Dragonfly 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 Dragonfly Reservoir?
Dragonfly Reservoir is owned by DUKES FAMILY VINEYARDS, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Dragonfly Reservoir built?
Dragonfly Reservoir was completed in 2006, making it 20 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 Dragonfly Reservoir?
Dragonfly Reservoir serves the following purposes: Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Dragonfly Reservoir?
Dragonfly Reservoir has a dam height of 28 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 Dragonfly Reservoir last inspected?
Dragonfly Reservoir was last inspected on September 26, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.