Keysville (N)
Key Takeaway
Keysville (N) is classified as significant hazard in Florida. Its primary use is tailings. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 100 ft (taller than 93.2% in FL) |
| Dam Length | 20,275 ft |
| Dam Type | Earth |
| Max Storage | 896 acre-ft |
| Normal Storage | 627 acre-ft |
| Surface Area | 45 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 110 cfs |
| NID ID | FL10048 |
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
THE MOSAIC COMPANY
Private
Nearby Dams
Keysville (N-Center)
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Significant Hazard 35 ftWest Polk K-1
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Significant Hazard 6 ftFrequently Asked Questions
What is the hazard classification of Keysville (N)?
Keysville (N) 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 Keysville (N)?
Keysville (N) is owned by THE MOSAIC COMPANY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Keysville (N)?
Keysville (N) serves the following purposes: Tailings. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Keysville (N)?
Keysville (N) has a dam height of 100 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.