Sa 10 S.C.

SWIFT CREEK· Hamilton, Florida· Built 2005· Earth· 45 ft tall
Significant Hazard Tailings Private

Key Takeaway

Sa 10 S.C. is classified as significant hazard in Florida. It was completed in 2005 and is 21 years old. Its primary use is tailings. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 45 ft (taller than 84.7% in FL)
Dam Length21,100 ft
Dam TypeEarth
Max Storage56.0K acre-ft
Normal Storage51.5K acre-ft
Surface Area1,285 acres
Drainage Area2 sq mi
Max Discharge220 cfs
Year Completed2005 (21 years old)
NID IDFL11026

Safety Information

Significant Hazard

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?

Emergency Action Plan: Yes
Last Inspection: September 23, 2014
State Regulated: Yes
Regulatory Agency: FDEP

Ownership

PCS PHOSPHATE

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Sa 10 S.C.?

Sa 10 S.C. 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 Sa 10 S.C.?

Sa 10 S.C. is owned by PCS PHOSPHATE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Sa 10 S.C. built?

Sa 10 S.C. was completed in 2005, making it 21 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 Sa 10 S.C.?

Sa 10 S.C. 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 Sa 10 S.C.?

Sa 10 S.C. has a dam height of 45 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 Sa 10 S.C. last inspected?

Sa 10 S.C. was last inspected on September 23, 2014. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.