Graves Lake Dam
Key Takeaway
Graves Lake Dam is classified as high hazard in Georgia. It was completed in 1972 and is 54 years old. Its primary use is recreation. 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 | 22 ft (taller than 47% in GA) |
| Dam Length | 610 ft |
| Dam Type | Earth |
| Max Storage | 147 acre-ft |
| Normal Storage | 83 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 435 sq mi |
| Year Completed | 1972 (54 years old) |
| NID ID | GA02503 |
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
Graves, Johnny Mrs.
Private
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What is the hazard classification of Graves Lake Dam?
Graves Lake 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 Graves Lake Dam?
Graves Lake Dam is owned by Graves, Johnny Mrs. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Graves Lake Dam built?
Graves Lake Dam was completed in 1972, making it 54 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 Graves Lake Dam?
Graves Lake Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Graves Lake Dam?
Graves Lake Dam has a dam height of 22 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 Graves Lake Dam last inspected?
Graves Lake Dam was last inspected on February 9, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.