Gross Lake Dam
Key Takeaway
Gross 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 | 29 ft (taller than 73.2% in GA) |
| Dam Length | 465 ft |
| Dam Type | Earth |
| Max Storage | 120 acre-ft |
| Normal Storage | 86 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 120 cfs |
| Year Completed | 1965 (61 years old) |
| NID ID | GA02347 |
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
Gross, Gary & Stan
Private
Nearby Dams
Ellen's Mud Hole Lake Dam
Dade, GA
Low Hazard 23 ftLookout Lake Dam
Dade, GA
Low Hazard 20 ftMiller Lake Dam
Dade, GA
Low Hazard 30 ftMoore Lake Dam
Dade, GA
Low Hazard 27 ftMiller Lake Dam
Dade, GA
Low Hazard 40 ftMac Lake Dam
Dade, GA
Low Hazard 27 ftRonald Moore Lake Dam
Dade, GA
Low Hazard 23 ftHedges Lake Dam
Dade, GA
Low Hazard 36 ftFrequently Asked Questions
What is the hazard classification of Gross Lake Dam?
Gross 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 Gross Lake Dam?
Gross Lake Dam is owned by Gross, Gary & Stan (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Gross Lake Dam built?
Gross 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 Gross Lake Dam?
Gross 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 Gross Lake Dam?
Gross Lake Dam has a dam height of 29 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 Gross Lake Dam last inspected?
Gross Lake Dam was last inspected on September 1, 2008. Inspection dates indicate when a formal review occurred, not the results of that inspection.