Mixon Pond Dam

TINKER CREEK· Barnwell, South Carolina· Built 1972· 12 ft tall
High Hazard Recreation Private

Key Takeaway

Mixon Pond Dam is classified as high hazard in South Carolina. It was completed in 1972 and is 54 years old. Its primary use is recreation. 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 12 ft (taller than 11% in SC)
Max Storage252 acre-ft
Normal Storage132 acre-ft
Surface Area30 acres
Year Completed1972 (54 years old)
NID IDSC01685

Safety Information

High Hazard

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?

Emergency Action Plan: Yes
Last Inspection: November 15, 2022
State Regulated: Yes
Regulatory Agency: SC DHEC

Ownership

THOMAS E MIXON

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Mixon Pond Dam?

Mixon Pond Dam 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 Mixon Pond Dam?

Mixon Pond Dam is owned by THOMAS E MIXON (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Mixon Pond Dam built?

Mixon Pond Dam was completed in 1972, making it 54 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 Mixon Pond Dam?

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

How tall is Mixon Pond Dam?

Mixon Pond Dam has a dam height of 12 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 Mixon Pond Dam last inspected?

Mixon Pond Dam was last inspected on November 15, 2022. 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.