Crystal Lake

TRIB-GREEN RIVER· McLean, Kentucky· Built 1964· Earth· 20 ft tall
Low Hazard Recreation Private

Key Takeaway

Crystal Lake is classified as low hazard in Kentucky. It was completed in 1964 and is 62 years old. Its primary use is recreation.

Physical Details

Dam Height 20 ft (taller than 11.4% in KY)
Dam Length430 ft
Dam TypeEarth
Max Storage81 acre-ft
Normal Storage56 acre-ft
Surface Area7 acres
Drainage Area0 sq mi
Year Completed1964 (62 years old)
NID IDKY00468

Safety Information

Low Hazard

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?

Emergency Action Plan: No
Last Inspection: March 11, 2005
State Regulated: Yes
Regulatory Agency: KY Division of Water

Ownership

DR. GERALD EDDS

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Crystal Lake?

Crystal Lake 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 Crystal Lake?

Crystal Lake is owned by DR. GERALD EDDS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Crystal Lake built?

Crystal Lake was completed in 1964, making it 62 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 Crystal Lake?

Crystal Lake 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 Crystal Lake?

Crystal Lake has a dam height of 20 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 Crystal Lake last inspected?

Crystal Lake was last inspected on March 11, 2005. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.