James Creek Diversion Dam
Key Takeaway
James Creek Diversion Dam is classified as high hazard in Nevada. It was completed in 1985 and is 41 years old. Its primary use is flood risk reduction. 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 | 60 ft (taller than 85.7% in NV) |
| Dam Length | 785 ft |
| Dam Type | Earth |
| Max Storage | 325 acre-ft |
| Normal Storage | 50 acre-ft |
| Surface Area | 18 acres |
| Drainage Area | 15 sq mi |
| Max Discharge | 100 cfs |
| Year Completed | 1985 (41 years old) |
| NID ID | NV10239 |
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
NEVADA GOLD MINES LLC
Private
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Low Hazard 18 ftFrequently Asked Questions
What is the hazard classification of James Creek Diversion Dam?
James Creek Diversion 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 James Creek Diversion Dam?
James Creek Diversion Dam is owned by NEVADA GOLD MINES LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was James Creek Diversion Dam built?
James Creek Diversion Dam was completed in 1985, making it 41 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 James Creek Diversion Dam?
James Creek Diversion Dam serves the following purposes: Flood Risk Reduction, Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is James Creek Diversion Dam?
James Creek Diversion Dam has a dam height of 60 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 James Creek Diversion Dam last inspected?
James Creek Diversion Dam was last inspected on October 6, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.