Kernodle Lake Dam #2 Reservoir Report

Last Updated: December 5, 2025

Kernodle Lake Dam #2, located in Jackson County, Missouri, is a privately owned earth dam constructed in 1954 for recreational purposes.


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Summary

With a height of 29 feet, the dam has a storage capacity of 295 acre-feet and a normal storage of 167 acre-feet. The dam sits on the TR Blue River and covers a surface area of 19 acres, with a drainage area of 784 square miles.

Despite being privately owned, Kernodle Lake Dam #2 is not regulated or inspected by the state of Missouri. The dam has a high hazard potential and its condition has not been rated. The last inspection of the dam took place in September 1979. Although the dam does not have an Emergency Action Plan (EAP) in place, it is crucial for stakeholders to be aware of the potential risks associated with the dam and to ensure that necessary measures are taken to mitigate any potential hazards.

Given the age of the dam and the lack of recent inspections, there is a need for increased monitoring and maintenance to ensure the safety and integrity of Kernodle Lake Dam #2. With its location in a highly populated area near Kansas City, it is important for stakeholders and authorities to prioritize the safety of the dam and its surrounding community. Water resource and climate enthusiasts should pay close attention to the developments and management of Kernodle Lake Dam #2 to ensure that it continues to serve its recreational purpose safely and effectively.

Year Completed

1954

Dam Height

29

River Or Stream

TR BLUE RIVER

Primary Dam Type

Earth

Surface Area

19

Drainage Area

784

Nid Storage

295

Structural Height

29

Hazard Potential

High

Foundations

Unlisted/Unknown

Nid Height

29
       
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.