South River W/S Str. # 51
Key Takeaway
South River W/S Str. # 51 is classified as high hazard in Georgia. It was completed in 1964 and is 62 years old. Its primary use is flood risk reduction. 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 | 44 ft (taller than 93.9% in GA) |
| Dam Length | 460 ft |
| Dam Type | Earth |
| Max Storage | 782 acre-ft |
| Surface Area | 12 acres |
| Drainage Area | 1,858 sq mi |
| Year Completed | 1964 (62 years old) |
| NID ID | GA00431 |
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
Madison County Board of Commissioners Broad River SWCD
State Government
Nearby Dams
Georgia Woodlands
Madison, GA
Unknown 29 ftGunnels Pond Dam
Madison, GA
Low Hazard 27 ftSouth Fork River WS Str # 27
Madison, GA
High Hazard 53 ftWiley Watson Lake Dam
Madison, GA
Low Hazard 25 ftSouth Broad River W/S Str. #10
Madison, GA
High Hazard 36 ftSouth Fork Broad River WS Str # 35
Madison, GA
High Hazard 35 ftMcclure Lake Dam
Madison, GA
Low Hazard 21 ftSouth River WS Str # 4
Madison, GA
High Hazard 43 ftFrequently Asked Questions
What is the hazard classification of South River W/S Str. # 51?
South River W/S Str. # 51 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 South River W/S Str. # 51?
South River W/S Str. # 51 is owned by Madison County Board of Commissioners Broad River SWCD (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was South River W/S Str. # 51 built?
South River W/S Str. # 51 was completed in 1964, making it 62 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 South River W/S Str. # 51?
South River W/S Str. # 51 serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is South River W/S Str. # 51?
South River W/S Str. # 51 has a dam height of 44 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 South River W/S Str. # 51 last inspected?
South River W/S Str. # 51 was last inspected on March 23, 2017. Inspection dates indicate when a formal review occurred, not the results of that inspection.