Lierl Lake Dam
Key Takeaway
Lierl Lake Dam is classified as low hazard in Kentucky. It was completed in 1997 and is 29 years old. Its primary use is recreation.
Physical Details
| Dam Height | 23 ft (taller than 20.2% in KY) |
| Dam Length | 400 ft |
| Dam Type | Earth |
| Max Storage | 501 acre-ft |
| Normal Storage | 51 acre-ft |
| Surface Area | 8 acres |
| Drainage Area | 1 sq mi |
| Year Completed | 1997 (29 years old) |
| NID ID | KY01146 |
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
DR JERRY LIERL
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Lierl Lake Dam?
Lierl 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 Lierl Lake Dam?
Lierl Lake Dam is owned by DR JERRY LIERL (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Lierl Lake Dam built?
Lierl Lake Dam was completed in 1997, making it 29 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 Lierl Lake Dam?
Lierl Lake 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 Lierl Lake Dam?
Lierl Lake Dam has a dam height of 23 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 Lierl Lake Dam last inspected?
Lierl Lake Dam was last inspected on April 15, 2005. Inspection dates indicate when a formal review occurred, not the results of that inspection.