Sehoy Plantation Lake Dam
Key Takeaway
Sehoy Plantation Lake Dam is classified as significant hazard in Alabama. It was completed in 1974 and is 52 years old. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 44 ft (taller than 92% in AL) |
| Dam Length | 2,400 ft |
| Dam Type | Earth |
| Max Storage | 10.4K acre-ft |
| Normal Storage | 6.9K acre-ft |
| Drainage Area | 6 sq mi |
| Max Discharge | 2,360 cfs |
| Year Completed | 1974 (52 years old) |
| NID ID | AL01897 |
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
MALCOLM MCCLEAN
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Sehoy Plantation Lake Dam?
Sehoy Plantation Lake 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 Sehoy Plantation Lake Dam?
Sehoy Plantation Lake Dam is owned by MALCOLM MCCLEAN (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Sehoy Plantation Lake Dam built?
Sehoy Plantation Lake Dam was completed in 1974, making it 52 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 Sehoy Plantation Lake Dam?
Sehoy Plantation Lake Dam serves the following purposes: Flood Risk Reduction, Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Sehoy Plantation Lake Dam?
Sehoy Plantation Lake Dam 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 Sehoy Plantation Lake Dam last inspected?
Sehoy Plantation Lake Dam was last inspected on January 1, 1980. Inspection dates indicate when a formal review occurred, not the results of that inspection.