Lake Wackendaw Dam

TR-HOBCAW CREEK· Charleston, South Carolina· Built 1954· 9 ft tall
Unknown Irrigation Recreation Not Listed

Key Takeaway

Lake Wackendaw Dam is classified as unknown in South Carolina. It was completed in 1954 and is 72 years old. Its primary use is irrigation.

Physical Details

Dam Height 9 ft (taller than 3.2% in SC)
Max Storage112 acre-ft
Normal Storage28 acre-ft
Surface Area23 acres
Year Completed1954 (72 years old)
NID IDSC01027

Safety Information

Unknown

Hazard potential has not been determined.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
Last Inspection: November 29, 2017
State Regulated: No

Ownership

Not Listed

Frequently Asked Questions

What is the hazard classification of Lake Wackendaw Dam?

Lake Wackendaw Dam 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 Lake Wackendaw Dam?

Lake Wackendaw Dam is owned by information not available (Not Listed). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Lake Wackendaw Dam built?

Lake Wackendaw Dam was completed in 1954, making it 72 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 Lake Wackendaw Dam?

Lake Wackendaw Dam serves the following purposes: Irrigation, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Lake Wackendaw Dam?

Lake Wackendaw Dam has a dam height of 9 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 Lake Wackendaw Dam last inspected?

Lake Wackendaw Dam was last inspected on November 29, 2017. 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.