Sa 8b S.C.

SWIFT CREEK· Hamilton, Florida· Built 1999· Earth· 30 ft tall
Significant Hazard Tailings Private

Key Takeaway

Sa 8b S.C. is classified as significant hazard in Florida. It was completed in 1999 and is 27 years old. Its primary use is tailings. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 30 ft (taller than 71.1% in FL)
Dam Length4,106 ft
Dam TypeEarth
Max Storage42.0K acre-ft
Normal Storage35.0K acre-ft
Surface Area1,320 acres
Drainage Area206 sq mi
Max Discharge220 cfs
Year Completed1999 (27 years old)
NID IDFL10020

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 7, 2005
State Regulated: Yes
Regulatory Agency: FDEP

Ownership

PCS PHOSPHATE

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Sa 8b S.C.?

Sa 8b 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 8b S.C.?

Sa 8b S.C. is owned by PCS PHOSPHATE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Sa 8b S.C. built?

Sa 8b S.C. was completed in 1999, making it 27 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 8b S.C.?

Sa 8b 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 8b S.C.?

Sa 8b S.C. has a dam height of 30 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 8b S.C. last inspected?

Sa 8b S.C. was last inspected on September 7, 2005. 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.