Seven Oaks Lake Dam
Key Takeaway
Seven Oaks Lake Dam is classified as high hazard in Georgia. 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 | 32 ft (taller than 81% in GA) |
| Dam Length | 420 ft |
| Dam Type | Earth |
| Max Storage | 68 acre-ft |
| Normal Storage | 33 acre-ft |
| Surface Area | 5 acres |
| Year Modified | 1987 |
| NID ID | GA03827 |
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
Seven Oaks Homeowners Association, Inc. Deborah M. Tanner City of Johns Creek Pyne, Gregory M
Local Government
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Low Hazard 14 ftFrequently Asked Questions
What is the hazard classification of Seven Oaks Lake Dam?
Seven Oaks 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 Seven Oaks Lake Dam?
Seven Oaks Lake Dam is owned by Seven Oaks Homeowners Association, Inc. Deborah M. Tanner City of Johns Creek Pyne, Gregory M (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Seven Oaks Lake Dam?
Seven Oaks 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 Seven Oaks Lake Dam?
Seven Oaks Lake Dam has a dam height of 32 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 Seven Oaks Lake Dam last inspected?
Seven Oaks Lake Dam was last inspected on October 1, 2004. Inspection dates indicate when a formal review occurred, not the results of that inspection.