Shipler Reservoir
Key Takeaway
Shipler Reservoir is classified as low hazard in Oregon. It was completed in 1984 and is 42 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 23 ft (taller than 39.8% in OR) |
| Dam Length | 440 ft |
| Dam Type | Earth |
| Max Storage | 250 acre-ft |
| Normal Storage | 250 acre-ft |
| Surface Area | 30 acres |
| Drainage Area | 11 sq mi |
| Max Discharge | 1,640 cfs |
| Year Completed | 1984 (42 years old) |
| NID ID | OR00695 |
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
SEA WIND FARMS, INC.
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Shipler Reservoir?
Shipler 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 Shipler Reservoir?
Shipler Reservoir is owned by SEA WIND FARMS, INC. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Shipler Reservoir built?
Shipler Reservoir was completed in 1984, making it 42 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 Shipler Reservoir?
Shipler Reservoir serves the following purposes: Irrigation, Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Shipler Reservoir?
Shipler Reservoir has a dam height of 23 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 Shipler Reservoir last inspected?
Shipler Reservoir was last inspected on February 5, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.