Lake Anne
Key Takeaway
Lake Anne is classified as significant hazard in Tennessee. It was completed in 1967 and is 59 years old. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 610 ft |
| Dam Type | Earth |
| Max Storage | 446 acre-ft |
| Normal Storage | 175 acre-ft |
| Surface Area | 27 acres |
| Drainage Area | 2 sq mi |
| Year Completed | 1967 (59 years old) |
| NID ID | TN01502 |
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
DUKE, AUSTIN W.
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Lake Anne?
Lake Anne 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 Lake Anne?
Lake Anne is owned by DUKE, AUSTIN W. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lake Anne built?
Lake Anne was completed in 1967, making it 59 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 Lake Anne?
Lake Anne serves the following purposes: Flood Risk Reduction, Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Lake Anne last inspected?
Lake Anne was last inspected on June 7, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.