Melton Hill Dam
Key Takeaway
Melton Hill Dam is classified as high hazard in Tennessee. It was completed in 1963 and is 63 years old. Its primary use is hydroelectric. 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 Height | 60 ft (taller than 68% in TN) |
| Dam Length | 1,020 ft |
| Dam Type | Concrete |
| Max Storage | 150.7K acre-ft |
| Normal Storage | 105.1K acre-ft |
| Surface Area | 5,690 acres |
| Drainage Area | 3,343 sq mi |
| Max Discharge | 121,000 cfs |
| Year Completed | 1963 (63 years old) |
| NID ID | TN10502 |
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
TVA
Federal Government
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Significant Hazard 18 ftFrequently Asked Questions
What is the hazard classification of Melton Hill Dam?
Melton Hill Dam 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 Melton Hill Dam?
Melton Hill Dam is owned by TVA (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Melton Hill Dam built?
Melton Hill Dam was completed in 1963, making it 63 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 Melton Hill Dam?
Melton Hill Dam serves the following purposes: Hydroelectric, Navigation, Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Melton Hill Dam?
Melton Hill Dam has a dam height of 60 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.
When was Melton Hill Dam last inspected?
Melton Hill Dam was last inspected on March 18, 2021. Inspection dates indicate when a formal review occurred, not the results of that inspection.