West Fork Mayfield Creek Frs 130 Reservoir Report

Last Updated: December 8, 2025

West Fork Mayfield Creek FRS 130, located in Carlisle, Kentucky, is a flood risk reduction structure owned by the local government and regulated by the KY Division of Water.


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Summary

Completed in 1992, this earth dam stands at a height of 28 feet and has a storage capacity of 260 acre-feet. With a drainage area of 0.76 square miles, the dam serves the primary purpose of flood risk reduction along Horn Creek, providing protection to the surrounding area.

Despite its low hazard potential and satisfactory condition assessment, West Fork Mayfield Creek FRS 130 is subject to regular inspections every five years to ensure its continued functionality. The dam boasts a moderate risk rating of 3, highlighting the importance of ongoing risk management measures to mitigate any potential threats. With a spillway type of "Uncontrolled," the structure is designed to handle excess water flow during heavy rainfall events, safeguarding the community from potential flooding risks.

This flood risk reduction structure, designed by the Soil Conservation Service and funded by the Natural Resources Conservation Service, plays a crucial role in protecting the local area from the impacts of extreme weather events. As water resource and climate enthusiasts, understanding the details of infrastructure like West Fork Mayfield Creek FRS 130 is essential in appreciating the efforts made to manage and mitigate the effects of flooding in vulnerable regions.

Year Completed

1992

Dam Length

680

Dam Height

28

River Or Stream

HORN CREEK

Primary Dam Type

Earth

Surface Area

14.2

Drainage Area

0.76

Nid Storage

260

Hazard Potential

Low

Nid Height

28
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.

Hazard Potential Classification

High
Dams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.