Ketchum
Key Takeaway
Ketchum is classified as low hazard in Oregon. It was completed in 1964 and is 62 years old. Its primary use is recreation.
Physical Details
| Dam Height | 35 ft (taller than 69.6% in OR) |
| Dam Length | 620 ft |
| Dam Type | Earth |
| Max Storage | 160 acre-ft |
| Normal Storage | 120 acre-ft |
| Surface Area | 14 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 66 cfs |
| Year Completed | 1964 (62 years old) |
| NID ID | OR00189 |
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
WILLIAM KETCHUM, ET AL
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Ketchum?
Ketchum 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 Ketchum?
Ketchum is owned by WILLIAM KETCHUM, ET AL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Ketchum built?
Ketchum was completed in 1964, making it 62 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 Ketchum?
Ketchum 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 Ketchum?
Ketchum has a dam height of 35 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 Ketchum last inspected?
Ketchum was last inspected on June 12, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.