Beitey Lake Dam
Key Takeaway
Beitey Lake Dam is classified as high hazard in Washington. It was completed in 1934 and is 92 years old. Its primary use is recreation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Length | 140 ft |
| Dam Type | Earth |
| Max Storage | 220 acre-ft |
| Normal Storage | 100 acre-ft |
| Surface Area | 24 acres |
| Drainage Area | 3 sq mi |
| Max Discharge | 160 cfs |
| Year Completed | 1934 (92 years old) |
| NID ID | WA00064 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Beitey Enterprises
Private
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Low HazardFrequently Asked Questions
What is the hazard classification of Beitey Lake Dam?
Beitey Lake Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Beitey Lake Dam?
Beitey Lake Dam is owned by Beitey Enterprises (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Beitey Lake Dam built?
Beitey Lake Dam was completed in 1934, making it 92 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 Beitey Lake Dam?
Beitey Lake Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Beitey Lake Dam last inspected?
Beitey Lake Dam was last inspected on November 19, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.