Tuacahn Wash Upper Detention Basin
Key Takeaway
Tuacahn Wash Upper Detention Basin is classified as significant hazard in Utah. It was completed in 2013 and is 13 years old. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 460 ft |
| Dam Type | Earth |
| Max Storage | 50 acre-ft |
| Normal Storage | 26 acre-ft |
| Drainage Area | 2 sq mi |
| Max Discharge | 433 cfs |
| Year Completed | 2013 (13 years old) |
| NID ID | UT53538 |
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
IVINS CITY
Private
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High HazardFrequently Asked Questions
What is the hazard classification of Tuacahn Wash Upper Detention Basin?
Tuacahn Wash Upper Detention Basin 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 Tuacahn Wash Upper Detention Basin?
Tuacahn Wash Upper Detention Basin is owned by IVINS CITY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Tuacahn Wash Upper Detention Basin built?
Tuacahn Wash Upper Detention Basin was completed in 2013, making it 13 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 Tuacahn Wash Upper Detention Basin?
Tuacahn Wash Upper Detention Basin 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.
When was Tuacahn Wash Upper Detention Basin last inspected?
Tuacahn Wash Upper Detention Basin was last inspected on October 27, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.