Kennecott Smelter Tailings Pond
Key Takeaway
Kennecott Smelter Tailings Pond is classified as significant hazard in Utah. Its primary use is tailings. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 5,800 ft |
| Dam Type | Earth |
| Max Storage | 3.0K acre-ft |
| Normal Storage | 300 acre-ft |
| Drainage Area | 7 sq mi |
| NID ID | UT00432 |
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
KENNECOTT UTAH COPPER, LLC
Private
Nearby Dams
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Significant HazardKennecott Sedimentation Pond(96-59-06md)
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Low HazardKennecott Smelter Kessler Cnyn #11
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Significant HazardMagna Water Company & Improvement Dist.
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Significant HazardKennecott Smelter Kessler Cnyn #10
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Significant HazardKennecott Smelter Kessler Cnyn #06
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Significant HazardMagna Reservoir
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Significant HazardFrequently Asked Questions
What is the hazard classification of Kennecott Smelter Tailings Pond?
Kennecott Smelter Tailings Pond 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 Kennecott Smelter Tailings Pond?
Kennecott Smelter Tailings Pond is owned by KENNECOTT UTAH COPPER, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Kennecott Smelter Tailings Pond?
Kennecott Smelter Tailings Pond serves the following purposes: Tailings. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Kennecott Smelter Tailings Pond last inspected?
Kennecott Smelter Tailings Pond was last inspected on July 11, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.