Shellabarger Dam North Reservoir Report

Last Updated: December 17, 2025

Shellabarger Dam North is a private irrigation structure located in Audrain County, Missouri, along the TR-Mayes Creek.


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Summary

With a height of 25 feet and a storage capacity of 67 acre-feet, the dam serves primarily for irrigation purposes. The dam has a low hazard potential and is currently rated as "Not Rated" in terms of condition assessment.

Despite being privately owned, Shellabarger Dam North plays a crucial role in providing water resources for agricultural activities in the area. The dam also offers opportunities for recreational activities, enhancing the community's connection with the environment. With its strategic location and functional design, the dam showcases the importance of sustainable water management practices in mitigating the impacts of climate change on water resources.

With its unique design and purpose, Shellabarger Dam North stands as a testament to the intersection of water resource management and climate resilience. As enthusiasts in these fields continue to explore innovative solutions for water conservation and climate adaptation, the dam serves as a tangible example of how infrastructure can support both human needs and ecological balance in a changing climate.

Dam Height

25

River Or Stream

TR-MAYES CREEK

Primary Dam Type

Earth

Surface Area

5

Drainage Area

50

Nid Storage

67

Structural Height

25

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

25
       
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.