Hennessee Dam
Key Takeaway
Hennessee Dam is classified as significant hazard in North Carolina. It was completed in 1976 and is 50 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 450 ft |
| Dam Type | Earth |
| Max Storage | 65 acre-ft |
| Normal Storage | 40 acre-ft |
| Surface Area | 4 acres |
| Year Completed | 1976 (50 years old) |
| NID ID | NC04091 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Susie S Hennessee
Private
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Significant HazardFrequently Asked Questions
What is the hazard classification of Hennessee Dam?
Hennessee Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Hennessee Dam?
Hennessee Dam is owned by Susie S Hennessee (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hennessee Dam built?
Hennessee Dam was completed in 1976, making it 50 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 Hennessee Dam?
Hennessee 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 Hennessee Dam last inspected?
Hennessee Dam was last inspected on March 9, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.