Deep Creek Upper
Key Takeaway
Deep Creek Upper is classified as significant hazard in Idaho. It was completed in 1906 and is 120 years old. Its primary use is irrigation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 36 ft (taller than 67.1% in ID) |
| Dam Length | 500 ft |
| Normal Storage | 512 acre-ft |
| Surface Area | 33 acres |
| Drainage Area | 4 sq mi |
| Max Discharge | 51 cfs |
| Year Completed | 1906 (120 years old) |
| Year Modified | 1934 |
| NID ID | ID00002 |
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
Private
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High Hazard 36 ftFrequently Asked Questions
What is the hazard classification of Deep Creek Upper?
Deep Creek Upper 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 Deep Creek Upper?
Deep Creek Upper is owned by information not available (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Deep Creek Upper built?
Deep Creek Upper was completed in 1906, making it 120 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 Deep Creek Upper?
Deep Creek Upper serves the following purposes: Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Deep Creek Upper?
Deep Creek Upper has a dam height of 36 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 Deep Creek Upper last inspected?
Deep Creek Upper was last inspected on August 14, 2015. Inspection dates indicate when a formal review occurred, not the results of that inspection.