Purdy Lake Dam
Key Takeaway
Purdy Lake Dam is classified as low hazard in Alabama. It was completed in 1968 and is 58 years old. Its primary use is fish and wildlife pond.
Physical Details
| Dam Height | 28 ft (taller than 81.3% in AL) |
| Dam Length | 175 ft |
| Dam Type | Earth |
| Max Storage | 103 acre-ft |
| Normal Storage | 87 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 4,800 cfs |
| Year Completed | 1968 (58 years old) |
| NID ID | AL01323 |
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
KATHERINE PURDY ET AL
Private
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Significant HazardFrequently Asked Questions
What is the hazard classification of Purdy Lake Dam?
Purdy Lake Dam 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 Purdy Lake Dam?
Purdy Lake Dam is owned by KATHERINE PURDY ET AL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Purdy Lake Dam built?
Purdy Lake Dam was completed in 1968, making it 58 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 Purdy Lake Dam?
Purdy Lake Dam serves the following purposes: Fish And Wildlife Pond, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Purdy Lake Dam?
Purdy Lake Dam has a dam height of 28 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 Purdy Lake Dam last inspected?
Purdy Lake Dam was last inspected on August 13, 1979. Inspection dates indicate when a formal review occurred, not the results of that inspection.