Turner Shoals Dam
Key Takeaway
Turner Shoals Dam is classified as high hazard in North Carolina. It was completed in 1925 and is 101 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 Length | 665 ft |
| Dam Type | Concrete |
| Max Storage | 16.5K acre-ft |
| Normal Storage | 13.8K acre-ft |
| Surface Area | 438 acres |
| Drainage Area | 80,640 sq mi |
| Max Discharge | 34,000 cfs |
| Year Completed | 1925 (101 years old) |
| NID ID | NC00208 |
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
Polk County
Local Government
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High HazardFrequently Asked Questions
What is the hazard classification of Turner Shoals Dam?
Turner Shoals 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 Turner Shoals Dam?
Turner Shoals Dam is owned by Polk County (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Turner Shoals Dam built?
Turner Shoals Dam was completed in 1925, making it 101 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 Turner Shoals Dam?
Turner Shoals Dam serves the following purposes: Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Turner Shoals Dam last inspected?
Turner Shoals Dam was last inspected on May 11, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.