Underwood Lake
Key Takeaway
Underwood Lake is classified as significant hazard in Alabama. It was completed in 1956 and is 70 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Length | 400 ft |
| Dam Type | Earth |
| Max Storage | 146 acre-ft |
| Normal Storage | 129 acre-ft |
| Max Discharge | 1,020 cfs |
| Year Completed | 1956 (70 years old) |
| NID ID | AL00896 |
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
MRS H T UNDERWOOD
Private
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What is the hazard classification of Underwood Lake?
Underwood Lake 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 Underwood Lake?
Underwood Lake is owned by MRS H T UNDERWOOD (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Underwood Lake built?
Underwood Lake was completed in 1956, making it 70 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 Underwood Lake?
Underwood Lake serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.