Asarco 82
Key Takeaway
Asarco 82 is classified as significant hazard in Arizona. It was completed in 1983 and is 43 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 48 ft (taller than 79.2% in AZ) |
| Dam Length | 520 ft |
| Dam Type | Earth |
| Max Storage | 113 acre-ft |
| Normal Storage | 0 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1983 (43 years old) |
| NID ID | AZ00195 |
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
ASARCO, INC.
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Asarco 82?
Asarco 82 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 Asarco 82?
Asarco 82 is owned by ASARCO, INC. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Asarco 82 built?
Asarco 82 was completed in 1983, making it 43 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 Asarco 82?
Asarco 82 serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Asarco 82?
Asarco 82 has a dam height of 48 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 Asarco 82 last inspected?
Asarco 82 was last inspected on April 10, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.