Twin Creek Frs No 1 Reservoir Report

Last Updated: December 7, 2025

Located in Harrison County, Kentucky, Twin Creek FRS No 1 is a flood risk reduction structure along the South Fork Licking River.


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Summary

Built in 1960 by the Soil Conservation Service, USDA, the dam stands at 24 feet tall and spans 460 feet in length. With a storage capacity of 183 acre-feet, it primarily serves to mitigate flooding in the area and is regulated by the KY Division of Water.

Despite its important role in flood control, Twin Creek FRS No 1 is in poor condition and has a low hazard potential. The last inspection in December 2017 revealed the structure's deteriorating state, prompting concerns about its effectiveness in managing flood risks. With a moderate risk assessment rating, there is a need for improved risk management measures and potentially rehabilitation to ensure the dam's continued functionality.

As water resource and climate enthusiasts, understanding the status of Twin Creek FRS No 1 highlights the ongoing challenges faced by aging infrastructure in mitigating natural disasters. It serves as a reminder of the importance of regular maintenance and investment in critical flood control structures to safeguard communities and ecosystems against the impacts of extreme weather events.

Year Completed

1960

Dam Length

460

Dam Height

24

River Or Stream

SOUTH FORK LICKING RIVER

Primary Dam Type

Earth

Surface Area

4

Drainage Area

0.62

Nid Storage

183

Hazard Potential

Low

Nid Height

24
       
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.