Sunnyhill Structure CD-1
Key Takeaway
Sunnyhill Structure CD-1 is classified as high hazard in Florida. It was completed in 2007 and is 19 years old. Its primary use is flood risk reduction. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.
Physical Details
| Dam Height | 8 ft (taller than 6.8% in FL) |
| Dam Length | 3,626 ft |
| Dam Type | Earth |
| Max Storage | 3.3K acre-ft |
| Normal Storage | 2.1K acre-ft |
| Surface Area | 942 acres |
| Year Completed | 2007 (19 years old) |
| NID ID | FL65502 |
Safety Information
Loss of human life is likely if the dam fails.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
SJRWMD
State Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Sunnyhill Structure CD-1?
Sunnyhill Structure CD-1 is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Sunnyhill Structure CD-1?
Sunnyhill Structure CD-1 is owned by SJRWMD (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Sunnyhill Structure CD-1 built?
Sunnyhill Structure CD-1 was completed in 2007, making it 19 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 Sunnyhill Structure CD-1?
Sunnyhill Structure CD-1 serves the following purposes: Flood Risk Reduction, Fish And Wildlife Pond, Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Sunnyhill Structure CD-1?
Sunnyhill Structure CD-1 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 Sunnyhill Structure CD-1 last inspected?
Sunnyhill Structure CD-1 was last inspected on April 13, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.