Airport Storage Pond 2
Key Takeaway
Airport Storage Pond 2 is classified as high hazard in California. It was completed in 1989 and is 37 years old. Its primary use is water supply. 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 Height | 20 ft (taller than 15.3% in CA) |
| Dam Length | 3,628 ft |
| Dam Type | Earth |
| Max Storage | 310 acre-ft |
| Surface Area | 14 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1989 (37 years old) |
| NID ID | CA01202 |
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
Sonoma County Water Agency
Local Government
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High Hazard 61 ftFrequently Asked Questions
What is the hazard classification of Airport Storage Pond 2?
Airport Storage Pond 2 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 Airport Storage Pond 2?
Airport Storage Pond 2 is owned by Sonoma County Water Agency (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Airport Storage Pond 2 built?
Airport Storage Pond 2 was completed in 1989, making it 37 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 Airport Storage Pond 2?
Airport Storage Pond 2 serves the following purposes: Water Supply, Other, Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Airport Storage Pond 2?
Airport Storage Pond 2 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 Airport Storage Pond 2 last inspected?
Airport Storage Pond 2 was last inspected on August 10, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.