Claytor
Key Takeaway
Claytor is classified as high hazard in Virginia. It was completed in 1939 and is 87 years old. Its primary use is hydroelectric. 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 | 94 ft (taller than 98.4% in VA) |
| Dam Length | 1,150 ft |
| Dam Type | Gravity |
| Max Storage | 232.0K acre-ft |
| Normal Storage | 232.0K acre-ft |
| Surface Area | 4,472 acres |
| Drainage Area | 2,382 sq mi |
| Max Discharge | 1,043,800 cfs |
| Year Completed | 1939 (87 years old) |
| NID ID | VA155002 |
Safety Information
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?
Ownership
Appalachian Power Company
Public Utility
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Claytor?
Claytor 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 Claytor?
Claytor is owned by Appalachian Power Company (Public Utility). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Claytor built?
Claytor was completed in 1939, making it 87 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 Claytor?
Claytor serves the following purposes: Hydroelectric, Navigation, Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Claytor?
Claytor has a dam height of 94 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 Claytor last inspected?
Claytor was last inspected on August 25, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.