Randy Alewyne Dam
Key Takeaway
Randy Alewyne Dam is classified as significant hazard in Louisiana. It was completed in 1970 and is 56 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 24 ft (taller than 75% in LA) |
| Dam Length | 690 ft |
| Dam Type | Earth |
| Max Storage | 96 acre-ft |
| Normal Storage | 76 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 1,715 cfs |
| Year Completed | 1970 (56 years old) |
| NID ID | LA00476 |
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
Buena Vista Plantation
Private
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Low Hazard 25 ftFrequently Asked Questions
What is the hazard classification of Randy Alewyne Dam?
Randy Alewyne 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 Randy Alewyne Dam?
Randy Alewyne Dam is owned by Buena Vista Plantation (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Randy Alewyne Dam built?
Randy Alewyne Dam was completed in 1970, making it 56 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 Randy Alewyne Dam?
Randy Alewyne 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 Randy Alewyne Dam?
Randy Alewyne Dam has a dam height of 24 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 Randy Alewyne Dam last inspected?
Randy Alewyne Dam was last inspected on May 23, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.