Dierickx
Key Takeaway
Dierickx is classified as significant hazard in Oregon. It was completed in 1980 and is 46 years old. Its primary use is irrigation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 20 ft (taller than 30% in OR) |
| Dam Length | 530 ft |
| Dam Type | Earth |
| Max Storage | 50 acre-ft |
| Normal Storage | 50 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 437 cfs |
| Year Completed | 1980 (46 years old) |
| NID ID | OR00656 |
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
RAYMOND DIERICKX
Private
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Low Hazard 14 ftFrequently Asked Questions
What is the hazard classification of Dierickx?
Dierickx 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 Dierickx?
Dierickx is owned by RAYMOND DIERICKX (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Dierickx built?
Dierickx was completed in 1980, making it 46 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 Dierickx?
Dierickx serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Dierickx?
Dierickx has a dam height of 20 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 Dierickx last inspected?
Dierickx was last inspected on September 25, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.