Gantt
Key Takeaway
Gantt is classified as high hazard in Alabama. It was completed in 1924 and is 102 years old. Its primary use is hydroelectric. 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 | 35 ft (taller than 88.3% in AL) |
| Dam Length | 1,200 ft |
| Dam Type | Buttress |
| Max Storage | 14.6K acre-ft |
| Normal Storage | 14.6K acre-ft |
| Surface Area | 2,767 acres |
| Drainage Area | 617 sq mi |
| Max Discharge | 33,000 cfs |
| Year Completed | 1924 (102 years old) |
| NID ID | AL01414 |
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
Alabama Electric Cooperative, Inc.
Private
Nearby Dams
Billy Carter
Covington, AL
Low Hazard 14 ftPoint A
Covington, AL
High Hazard 41 ftAnderson Dam
Covington, AL
Low Hazard 24 ftH C Huggins
Covington, AL
Low Hazard 17 ftAnthony Dam
Covington, AL
Low Hazard 24 ftA K Lord
Covington, AL
Low Hazard 26 ftA K Lord
Covington, AL
Low Hazard 30 ftClark Lake Dam
Crenshaw, AL
Significant HazardFrequently Asked Questions
What is the hazard classification of Gantt?
Gantt 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 Gantt?
Gantt is owned by Alabama Electric Cooperative, Inc. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Gantt built?
Gantt was completed in 1924, making it 102 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 Gantt?
Gantt serves the following purposes: Hydroelectric, Recreation, Water Supply, Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Gantt?
Gantt has a dam height of 35 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 Gantt last inspected?
Gantt was last inspected on August 17, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.