Helens Lake Dam
Key Takeaway
Helens Lake Dam is classified as low hazard in Georgia. It was completed in 1965 and is 61 years old. Its primary use is recreation.
Physical Details
| Dam Height | 19 ft (taller than 36.5% in GA) |
| Dam Length | 630 ft |
| Dam Type | Earth |
| Max Storage | 161 acre-ft |
| Normal Storage | 107 acre-ft |
| Surface Area | 15 acres |
| Drainage Area | 338 sq mi |
| Year Completed | 1965 (61 years old) |
| NID ID | GA01404 |
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
J.F. ALEXANDER LUMBER COMPANY LLLP
Private
Nearby Dams
Benson Lake Dam
Talbot, GA
Low Hazard 18 ftBlack Creek Preserve Lake Dam
Talbot, GA
Low Hazard 12 ftJordon Lake Dam
Talbot, GA
Low Hazard 29 ftMeadows Lake Dam
Talbot, GA
Low Hazard 13 ftSwift Lake Dam
Talbot, GA
Low Hazard 18 ftUpper Williams Lake Dam
Marion, GA
Low Hazard 21 ftJuniper Lake Dam
Talbot, GA
Low Hazard 15 ftLower Williams Lake Dam
Marion, GA
Low Hazard 25 ftFrequently Asked Questions
What is the hazard classification of Helens Lake Dam?
Helens Lake Dam 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 Helens Lake Dam?
Helens Lake Dam is owned by J.F. ALEXANDER LUMBER COMPANY LLLP (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Helens Lake Dam built?
Helens Lake Dam was completed in 1965, making it 61 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 Helens Lake Dam?
Helens 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 Helens Lake Dam?
Helens Lake Dam has a dam height of 19 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 Helens Lake Dam last inspected?
Helens Lake Dam was last inspected on June 20, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.