Carty Reservoir
Key Takeaway
Carty Reservoir is classified as significant hazard in Oregon. It was completed in 1976 and is 50 years old. Its primary use is irrigation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 80 ft (taller than 92% in OR) |
| Dam Length | 6,800 ft |
| Dam Type | Earth |
| Max Storage | 150.0K acre-ft |
| Normal Storage | 129.0K acre-ft |
| Surface Area | 1,450 acres |
| Drainage Area | 65 sq mi |
| Max Discharge | 22,000 cfs |
| Year Completed | 1976 (50 years old) |
| NID ID | OR00619 |
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
STEVE ANDERSON, C/O PGE BOARDMAN
Public Utility
Frequently Asked Questions
What is the hazard classification of Carty Reservoir?
Carty Reservoir 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 Carty Reservoir?
Carty Reservoir is owned by STEVE ANDERSON, C/O PGE BOARDMAN (Public Utility). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Carty Reservoir built?
Carty Reservoir was completed in 1976, making it 50 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 Carty Reservoir?
Carty 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 Carty Reservoir?
Carty Reservoir has a dam height of 80 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 Carty Reservoir last inspected?
Carty Reservoir was last inspected on March 22, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.