South Fork No. 5 Dam

RADABAUGH· Hardy, West Virginia· Built 1965· Earth· 107 ft tall
High Hazard Flood Risk Reduction Local Government

Key Takeaway

South Fork No. 5 Dam is classified as high hazard in West Virginia. It was completed in 1965 and is 61 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 107 ft (taller than 86.8% in WV)
Dam Length625 ft
Dam TypeEarth
Max Storage690 acre-ft
Normal Storage40 acre-ft
Surface Area20 acres
Max Discharge17,959 cfs
Year Completed1965 (61 years old)
NID IDWV03106

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: April 22, 2014
State Regulated: Yes
Regulatory Agency: DWWM

Ownership

POTOMAC VALLEY SCD

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of South Fork No. 5 Dam?

South Fork No. 5 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 South Fork No. 5 Dam?

South Fork No. 5 Dam is owned by POTOMAC VALLEY SCD (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was South Fork No. 5 Dam built?

South Fork No. 5 Dam was completed in 1965, making it 61 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 South Fork No. 5 Dam?

South Fork No. 5 Dam serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is South Fork No. 5 Dam?

South Fork No. 5 Dam has a dam height of 107 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 South Fork No. 5 Dam last inspected?

South Fork No. 5 Dam was last inspected on April 22, 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.