Powell Dam
Key Takeaway
Powell Dam is classified as low hazard in North Carolina. It was completed in 1984 and is 42 years old. Its primary use is recreation.
Physical Details
| Dam Length | 350 ft |
| Dam Type | Earth |
| Max Storage | 21 acre-ft |
| Normal Storage | 13 acre-ft |
| Surface Area | 2 acres |
| Drainage Area | 17 sq mi |
| Max Discharge | 83 cfs |
| Year Completed | 1984 (42 years old) |
| NID ID | NC01782 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Powell Realm, LLC
Private
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Low HazardFrequently Asked Questions
What is the hazard classification of Powell Dam?
Powell Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Powell Dam?
Powell Dam is owned by Powell Realm, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Powell Dam built?
Powell Dam was completed in 1984, making it 42 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 Powell Dam?
Powell Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Powell Dam last inspected?
Powell Dam was last inspected on January 6, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.