Caney Creek Frs 7 Reservoir Report

Last Updated: December 6, 2025

Caney Creek FRS 7, also known as Buck Creek Lake, is a vital flood risk reduction structure located in Grayson, Kentucky.


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Summary

Built in 1978 by the Soil Conservation Service, USDA NRCS, this earth dam stands at 38 feet in height and spans 1058 feet in length. With a storage capacity of 2619 acre-feet, it serves the primary purpose of flood risk reduction along Buck Creek, a tributary of the Cumberland River.

Managed by the Kentucky Division of Water, Caney Creek FRS 7 is regulated, permitted, inspected, and enforced to ensure its structural integrity and operational effectiveness. Despite being classified as having a significant hazard potential, the dam's condition assessment in 2018 rated it as fair. The dam's spillway, which is uncontrolled and 60 feet wide, helps manage excess water during high flow events.

With a moderate risk rating and a designated emergency action plan, Caney Creek FRS 7 plays a crucial role in mitigating flood risks and protecting downstream communities. As a key component of the Nashville District's water resource management system, this dam exemplifies the importance of proactive risk management and regulatory oversight in safeguarding water resources and enhancing climate resilience.

Year Completed

1978

Dam Length

1058

Dam Height

38

River Or Stream

BUCK CREEK

Primary Dam Type

Earth

Surface Area

45

Drainage Area

6.19

Nid Storage

2619

Hazard Potential

Significant

Nid Height

38
       
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.