Duncan Creek Dam

DUNCAN CREEK· Lyon, Kentucky· Built 1980· Earth· 23 ft tall
Low Hazard Other Recreation Federal Government

Key Takeaway

Duncan Creek Dam is classified as low hazard in Kentucky. It was completed in 1980 and is 46 years old. Its primary use is other.

Physical Details

Dam Height 23 ft (taller than 20.2% in KY)
Dam Length680 ft
Dam TypeEarth
Max Storage202 acre-ft
Normal Storage96 acre-ft
Surface Area18 acres
Drainage Area1 sq mi
Max Discharge59 cfs
Year Completed1980 (46 years old)
NID IDKY05001

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: July 6, 2015
State Regulated: No

Ownership

USDA FS

Federal Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Duncan Creek Dam?

Duncan Creek 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 Duncan Creek Dam?

Duncan Creek Dam is owned by USDA FS (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Duncan Creek Dam built?

Duncan Creek Dam was completed in 1980, making it 46 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 Duncan Creek Dam?

Duncan Creek Dam serves the following purposes: Other, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Duncan Creek Dam?

Duncan Creek 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 Duncan Creek Dam last inspected?

Duncan Creek Dam was last inspected on July 6, 2015. 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.