Double Diamond Dam
Key Takeaway
Double Diamond Dam is classified as significant hazard in Nevada. It was completed in 1995 and is 31 years old. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 12 ft (taller than 17.5% in NV) |
| Dam Length | 3,200 ft |
| Dam Type | Earth |
| Max Storage | 280 acre-ft |
| Normal Storage | 45 acre-ft |
| Surface Area | 30 acres |
| Drainage Area | 40 sq mi |
| Max Discharge | 10,000 cfs |
| Year Completed | 1995 (31 years old) |
| NID ID | NV10368 |
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
SOUTH MEADOWS ASSOCIATION
Private
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Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Double Diamond Dam?
Double Diamond Dam 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 Double Diamond Dam?
Double Diamond Dam is owned by SOUTH MEADOWS ASSOCIATION (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Double Diamond Dam built?
Double Diamond Dam was completed in 1995, making it 31 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 Double Diamond Dam?
Double Diamond Dam serves the following purposes: Flood Risk Reduction, Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Double Diamond Dam?
Double Diamond Dam has a dam height of 12 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 Double Diamond Dam last inspected?
Double Diamond Dam was last inspected on May 9, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.