Sullivan Pond 3
Key Takeaway
Sullivan Pond 3 is classified as significant hazard in Oregon. It was completed in 2009 and is 17 years old. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 30 ft (taller than 58.4% in OR) |
| Dam Type | Earth |
| Normal Storage | 65 acre-ft |
| Year Completed | 2009 (17 years old) |
| NID ID | OR04077 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
A & D SULLIVAN ENTERPRISES INC
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Sullivan Pond 3?
Sullivan Pond 3 is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Sullivan Pond 3?
Sullivan Pond 3 is owned by A & D SULLIVAN ENTERPRISES INC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Sullivan Pond 3 built?
Sullivan Pond 3 was completed in 2009, making it 17 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
How tall is Sullivan Pond 3?
Sullivan Pond 3 has a dam height of 30 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 Sullivan Pond 3 last inspected?
Sullivan Pond 3 was last inspected on May 2, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.