Lake Of The Oaks Dam Reservoir Report

Last Updated: December 11, 2025

Lake of The Oaks Dam is a privately owned structure located in Clark, Missouri, near the city of St.


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Summary

Patrick. Built in 1962, this earth dam stands at a height of 34.4 feet and has a length of 990 feet, creating a reservoir with a storage capacity of 2141 acre-feet. The primary purpose of this dam is for recreation, providing opportunities for water sports and outdoor activities in the area.

With a drainage area of 900 acres and a surface area of 65 acres, Lake of The Oaks Dam plays a crucial role in managing water resources in the region. The dam has a high hazard potential due to its size and location, but its condition assessment is marked as "Not Rated" as of the last inspection in 1990. While not regulated by the state or federal agencies, the dam continues to serve its intended purpose of recreation while also contributing to the local ecosystem.

Enthusiasts and researchers interested in water resource management and climate change can study the impact of Lake of The Oaks Dam on the surrounding environment. The reservoir created by the dam provides a valuable water source for both recreational and ecological purposes, highlighting the importance of sustainable dam management practices in the face of changing climate conditions. Monitoring the condition and maintenance of dams like Lake of The Oaks Dam is crucial for ensuring the safety and sustainability of water resources for future generations.

Year Completed

1962

Dam Length

990

Dam Height

34.4

River Or Stream

TR-BUCK RUN CR

Primary Dam Type

Earth

Surface Area

65

Drainage Area

900

Nid Storage

2141

Structural Height

34.4

Hazard Potential

High

Foundations

Unlisted/Unknown

Nid Height

34
       
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.