Hil17
Key Takeaway
Hil17 is classified as unknown in Florida. Its primary use is tailings.
Physical Details
| Dam Height | 8 ft (taller than 6.8% in FL) |
| Dam Length | 9,419 ft |
| Dam Type | Earth |
| Max Storage | 7.7K acre-ft |
| Normal Storage | 4.1K acre-ft |
| Surface Area | 60 acres |
| NID ID | FL12022 |
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
Nearby Dams
K-8
Hillsborough, FL
Significant Hazard 6 ftHil16
Hillsborough, FL
Unknown 18 ftKingsford N5
Polk, FL
Significant Hazard 45 ftKeysville (N-Center)
Polk, FL
Significant Hazard 100 ftKeysville (N)
Polk, FL
Significant Hazard 100 ftKingsford K-2
Polk, FL
Low Hazard 52 ftPol56
Polk, FL
Unknown 10 ftKeysville (W)
Polk, FL
Significant Hazard 100 ftFrequently Asked Questions
What is the hazard classification of Hil17?
Hil17 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 Hil17?
Hil17 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 Hil17?
Hil17 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 Hil17?
Hil17 has a dam height of 8 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.