Augusta Diversion Dam
Key Takeaway
Augusta Diversion Dam is classified as significant hazard in Georgia. It was completed in 1857 and is 169 years old. Its primary use is hydroelectric. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 12 ft (taller than 9.4% in GA) |
| Dam Length | 1,670 ft |
| Dam Type | Masonry |
| Normal Storage | 1.5K acre-ft |
| Surface Area | 190 acres |
| Drainage Area | 7,173 sq mi |
| Year Completed | 1857 (169 years old) |
| NID ID | GA00174 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
City of Augusta, Georgia
Local Government
Nearby Dams
Aug. Canal Left Embkmnt + Structures (Above Bulkhead Structure)
Columbia, GA
Significant Hazard 26 ftStevens Creek
Columbia, GA
High Hazard 37 ftReed Creek Pond Dam
Columbia, GA
Low Hazard 25 ftMarvin Mckie Dam
Edgefield, SC
Low Hazard 27 ftBowen Pond Dam
Columbia, GA
Low Hazard 13 ftCapers Pond Dam
Edgefield, SC
High Hazard 29 ftLee Lake Dam
Richmond, GA
Low Hazard 26 ftSpring Lake Dam
Edgefield, SC
Significant Hazard 33 ftFrequently Asked Questions
What is the hazard classification of Augusta Diversion Dam?
Augusta Diversion Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Augusta Diversion Dam?
Augusta Diversion Dam is owned by City of Augusta, Georgia (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Augusta Diversion Dam built?
Augusta Diversion Dam was completed in 1857, making it 169 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 Augusta Diversion Dam?
Augusta Diversion Dam serves the following purposes: Hydroelectric, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Augusta Diversion Dam?
Augusta Diversion Dam has a dam height of 12 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 Augusta Diversion Dam last inspected?
Augusta Diversion Dam was last inspected on March 9, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.