Hinley Dam
Key Takeaway
Hinley Dam is classified as significant hazard in Alabama. It was completed in 1983 and is 43 years old. Its primary use is fish and wildlife pond. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 30 ft (taller than 83.1% in AL) |
| Dam Length | 1,500 ft |
| Dam Type | Earth |
| Max Storage | 300 acre-ft |
| Normal Storage | 220 acre-ft |
| Surface Area | 50 acres |
| Drainage Area | 2 sq mi |
| Year Completed | 1983 (43 years old) |
| NID ID | AL02258 |
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
ALLEN HINLEY
Private
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Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Hinley Dam?
Hinley 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 Hinley Dam?
Hinley Dam is owned by ALLEN HINLEY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hinley Dam built?
Hinley Dam was completed in 1983, making it 43 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 Hinley Dam?
Hinley Dam serves the following purposes: Fish And Wildlife Pond, Fire Protection, Stock, Or Small Fish Pond, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Hinley Dam?
Hinley Dam has a dam height of 30 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.