Longwood
Key Takeaway
Longwood is classified as significant hazard in Tennessee. It was completed in 1965 and is 61 years old. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 725 ft |
| Dam Type | Earth |
| Max Storage | 44 acre-ft |
| Normal Storage | 36 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 0 sq mi |
| Year Completed | 1965 (61 years old) |
| NID ID | TN15789 |
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
LONGWOOD H.O.A.
Private
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Significant HazardFrequently Asked Questions
What is the hazard classification of Longwood?
Longwood 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 Longwood?
Longwood is owned by LONGWOOD H.O.A. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Longwood built?
Longwood was completed in 1965, making it 61 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.
When was Longwood last inspected?
Longwood was last inspected on September 1, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.