Clifftops
Key Takeaway
Clifftops is classified as high hazard in Tennessee. It was completed in 1977 and is 49 years old. Its primary use is other. 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 | 750 ft |
| Dam Type | Earth |
| Max Storage | 992 acre-ft |
| Normal Storage | 500 acre-ft |
| Surface Area | 77 acres |
| Drainage Area | 2 sq mi |
| Year Completed | 1977 (49 years old) |
| NID ID | TN11505 |
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
CLIFFTOPS P.O.A.
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Clifftops?
Clifftops 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 Clifftops?
Clifftops is owned by CLIFFTOPS P.O.A. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Clifftops built?
Clifftops was completed in 1977, making it 49 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 Clifftops?
Clifftops serves the following purposes: Other, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Clifftops last inspected?
Clifftops was last inspected on December 21, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.