Sidehill Detention Basin Dam
Key Takeaway
Sidehill Detention Basin Dam is classified as significant hazard in Nevada. It was completed in 1998 and is 28 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 | 14 ft (taller than 23.1% in NV) |
| Dam Length | 200 ft |
| Dam Type | Earth |
| Max Storage | 71 acre-ft |
| Normal Storage | 0 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 433 cfs |
| Year Completed | 1998 (28 years old) |
| NID ID | NV10509 |
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
WASHOE COUNTY
Local Government
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High Hazard 66 ftFrequently Asked Questions
What is the hazard classification of Sidehill Detention Basin Dam?
Sidehill Detention Basin 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 Sidehill Detention Basin Dam?
Sidehill Detention Basin Dam is owned by WASHOE COUNTY (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Sidehill Detention Basin Dam built?
Sidehill Detention Basin Dam was completed in 1998, making it 28 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 Sidehill Detention Basin Dam?
Sidehill Detention Basin Dam serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Sidehill Detention Basin Dam?
Sidehill Detention Basin Dam has a dam height of 14 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 Sidehill Detention Basin Dam last inspected?
Sidehill Detention Basin Dam was last inspected on June 28, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.