East Fork Clarks River Frs No 32 Reservoir Report

Last Updated: December 8, 2025

East Fork Clarks River FRS No 32 in Marshall, Kentucky, is a crucial element in flood risk reduction along the East Fork Clarks River.


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Summary

Built in 1962, this Earth dam stands at 22 feet tall and spans 920 feet in length, with a storage capacity of 582 acre-feet. Despite its age, the dam is maintained and regulated by the Kentucky Division of Water, ensuring its effectiveness in protecting the surrounding area from potential flooding.

The dam's spillway, with a width of 45 feet, is uncontrolled, adding an additional layer of protection in the event of excessive water levels. However, with a hazard potential rated as high and a poor condition assessment from a 2018 inspection, there is room for improvement to enhance its resilience. The risk assessment for East Fork Clarks River FRS No 32 is moderate, indicating the need for continued monitoring and potential risk management measures to maintain its functionality and safety for the community of Shady Grove.

As water resource and climate enthusiasts, it is important to recognize the critical role of structures like East Fork Clarks River FRS No 32 in mitigating flood risks and safeguarding communities. By staying informed about the condition and regulatory oversight of such dams, we can contribute to the sustainable management of water resources and climate resilience in the region. Continued attention and support for maintenance and potential upgrades will be key in ensuring the long-term effectiveness of this essential flood risk reduction infrastructure.

Year Completed

1962

Dam Length

920

Dam Height

22

River Or Stream

EAST FORK CLARKS RIVER

Primary Dam Type

Earth

Surface Area

18.2

Drainage Area

2.4

Nid Storage

582

Hazard Potential

High

Nid Height

22
       
Seasonal Comparison

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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.