Campbell County Lake Dam Reservoir Report

Last Updated: December 5, 2025

Campbell County Lake Dam, also known as Aj Jolly Park Lake, is a vital water resource and recreational site located in Grants Lick, Kentucky.


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Summary

Built in 1962 by the Soil Conservation Service, this earth dam stands at a height of 56 feet and spans 700 feet in length. With a storage capacity of 6,555 acre-feet, it primarily serves as a source of recreation for the local community, offering activities such as fishing, boating, and picnicking.

Managed by the local government and regulated by the Kentucky Division of Water, Campbell County Lake Dam is considered to have a high hazard potential and poor condition assessment as of its last inspection in July 2017. Despite its risks, the dam continues to provide moderate risk management measures and is equipped with an uncontrolled spillway with a width of 70 feet. The dam's location on Phillips Creek within a drainage area of 6.3 square miles adds to its importance as a key water resource in Campbell County.

As climate change continues to impact water resources and infrastructure, the maintenance and upkeep of dams like Campbell County Lake Dam become increasingly important. With its scenic surroundings and recreational opportunities, this dam serves as a reminder of the delicate balance between water conservation, public safety, and enjoyment of natural resources in the face of changing climate conditions.

Year Completed

1962

Dam Length

700

Dam Height

56

River Or Stream

PHILLIPS CREEK

Primary Dam Type

Earth

Surface Area

193

Drainage Area

6.3

Nid Storage

6555

Hazard Potential

High

Nid Height

56
       
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.