Pol30
Key Takeaway
Pol30 is classified as unknown in Florida. Its primary use is tailings.
Physical Details
| Dam Height | 6 ft (taller than 0.3% in FL) |
| Dam Length | 9,617 ft |
| Dam Type | Earth |
| Max Storage | 10.6K acre-ft |
| Normal Storage | 7.0K acre-ft |
| Surface Area | 100 acres |
| NID ID | FL13380 |
Safety Information
Hazard potential has not been determined.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
THE MOSAIC COMPANY
Private
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Significant Hazard 100 ftFrequently Asked Questions
What is the hazard classification of Pol30?
Pol30 is classified as Unknown. Hazard potential has not been determined. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Pol30?
Pol30 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 Pol30?
Pol30 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 Pol30?
Pol30 has a dam height of 6 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.