Coronet No. 3
Key Takeaway
Coronet No. 3 is classified as low hazard in Florida. It was completed in 1930 and is 96 years old. Its primary use is other.
Physical Details
| Dam Height | 8 ft (taller than 6.8% in FL) |
| Dam Length | 4,000 ft |
| Dam Type | Earth |
| Max Storage | 184 acre-ft |
| Normal Storage | 138 acre-ft |
| Surface Area | 23 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 14 cfs |
| Year Completed | 1930 (96 years old) |
| Year Modified | 1950 |
| NID ID | FL11081 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
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 37 ftFrequently Asked Questions
What is the hazard classification of Coronet No. 3?
Coronet No. 3 is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Coronet No. 3?
Coronet No. 3 is owned by THE MOSAIC COMPANY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Coronet No. 3 built?
Coronet No. 3 was completed in 1930, making it 96 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 Coronet No. 3?
Coronet No. 3 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 Coronet No. 3?
Coronet No. 3 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.
When was Coronet No. 3 last inspected?
Coronet No. 3 was last inspected on July 24, 2003. Inspection dates indicate when a formal review occurred, not the results of that inspection.