Lewis Lawson #4
Key Takeaway
Lewis Lawson #4 is classified as low hazard in Alabama. It was completed in 1973 and is 53 years old. Its primary use is fish and wildlife pond.
Physical Details
| Dam Height | 18 ft (taller than 49.8% in AL) |
| Dam Length | 800 ft |
| Dam Type | Earth |
| Max Storage | 238 acre-ft |
| Normal Storage | 137 acre-ft |
| Drainage Area | 0 sq mi |
| Max Discharge | 270 cfs |
| Year Completed | 1973 (53 years old) |
| NID ID | AL02145 |
Safety Information
No probable loss of human life and low economic/environmental losses expected.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
LEWIS LAWSON
Private
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Low Hazard 10 ftFrequently Asked Questions
What is the hazard classification of Lewis Lawson #4?
Lewis Lawson #4 is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Lewis Lawson #4?
Lewis Lawson #4 is owned by LEWIS LAWSON (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lewis Lawson #4 built?
Lewis Lawson #4 was completed in 1973, making it 53 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 Lewis Lawson #4?
Lewis Lawson #4 serves the following purposes: 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 Lewis Lawson #4?
Lewis Lawson #4 has a dam height of 18 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 Lewis Lawson #4 last inspected?
Lewis Lawson #4 was last inspected on October 29, 1978. Inspection dates indicate when a formal review occurred, not the results of that inspection.