Biltmore Lake Dam
Key Takeaway
Biltmore Lake Dam is classified as high hazard in North Carolina. It was completed in 1933 and is 93 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 Length | 281 ft |
| Dam Type | Earth |
| Max Storage | 1.5K acre-ft |
| Normal Storage | 600 acre-ft |
| Surface Area | 65 acres |
| Drainage Area | 3,719 sq mi |
| Max Discharge | 4,950 cfs |
| Year Completed | 1933 (93 years old) |
| NID ID | NC00293 |
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
Biltmore Lake Association, Inc.
Private
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Low HazardFrequently Asked Questions
What is the hazard classification of Biltmore Lake Dam?
Biltmore Lake 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 Biltmore Lake Dam?
Biltmore Lake Dam is owned by Biltmore Lake Association, Inc. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Biltmore Lake Dam built?
Biltmore Lake Dam was completed in 1933, making it 93 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 Biltmore Lake Dam?
Biltmore Lake Dam serves the following purposes: Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Biltmore Lake Dam last inspected?
Biltmore Lake Dam was last inspected on May 2, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.