Harper Lake Dam #3
Key Takeaway
Harper Lake Dam #3 is classified as low hazard in Georgia. It was completed in 1963 and is 63 years old. Its primary use is recreation.
Physical Details
| Dam Height | 16 ft (taller than 24.2% in GA) |
| Dam Length | 435 ft |
| Dam Type | Earth |
| Max Storage | 107 acre-ft |
| Normal Storage | 60 acre-ft |
| Surface Area | 11 acres |
| Drainage Area | 350 sq mi |
| Year Completed | 1963 (63 years old) |
| NID ID | GA02636 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Harper, John, Mrs.
Private
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Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Harper Lake Dam #3?
Harper Lake Dam #3 is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Harper Lake Dam #3?
Harper Lake Dam #3 is owned by Harper, John, Mrs. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Harper Lake Dam #3 built?
Harper Lake Dam #3 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 Harper Lake Dam #3?
Harper Lake Dam #3 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 Harper Lake Dam #3?
Harper Lake Dam #3 has a dam height of 16 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 Harper Lake Dam #3 last inspected?
Harper Lake Dam #3 was last inspected on May 21, 2014. Inspection dates indicate when a formal review occurred, not the results of that inspection.