Covington Dam (South) Reservoir Report

Last Updated: December 5, 2025

Located in Campbell, Kentucky, the Covington Dam (South), also known as Covington Reservoir (South), is a vital water resource structure primarily used for water supply.


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Summary

Built in 1936, this earth dam stands at a height of 22 feet and stretches 350 feet in length, creating a reservoir with a storage capacity of 39.7 acre-feet and covering a surface area of 5.5 acres. Situated on Three Mile Creek, this dam is under the jurisdiction of the Kentucky Division of Water and is regulated, permitted, inspected, and enforced by state agencies.

The Covington Dam (South) plays a significant role in water management for the Fort Thomas-area, ensuring a stable water supply for the local community. Despite being classified with a hazard potential of "Significant," the dam's condition assessment in 2017 reported it as satisfactory, with a moderate risk level. The dam does not fall under federal jurisdiction, reflecting its status as a local government-owned structure that undergoes regular inspections to ensure its continued safe operation and compliance with state regulations.

With its historical significance dating back to the mid-20th century, the Covington Dam (South) stands as a testament to the region's commitment to water resource management and the provision of essential services. As a vital part of the local infrastructure, this dam showcases the importance of maintaining and monitoring water structures to meet the needs of the community while safeguarding against potential risks and ensuring sustainable water resource management in the face of changing climate conditions.

Year Completed

1936

Dam Length

350

Dam Height

22

River Or Stream

THREE MILE CREEK

Primary Dam Type

Earth

Surface Area

5.5

Drainage Area

0.06

Nid Storage

39.7

Hazard Potential

Significant

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.