Jackie Hague Dam Reservoir Report

Last Updated: December 11, 2025

Jackie Hague Dam, located in Trenton, Missouri, is a privately owned structure designed by the USDA NRCS for grade stabilization along the TR-Little Muddy River.


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Summary

Completed in 1997, this earth dam stands at a height of 27 feet with a structural height of 29 feet and a length of 371 feet. Its primary purpose is grade stabilization, serving to control water flow and prevent erosion in the area.

With a storage capacity of 22 acre-feet, Jackie Hague Dam plays a crucial role in managing water resources in Mercer County, Missouri. The dam's low hazard potential and moderate risk assessment make it an important asset for the local community, despite not being regulated by the state. Its uncontrolled spillway and lack of outlet gates signify a simplistic yet effective design for its intended purpose.

Although last inspected in 2004 and currently not rated for condition assessment, Jackie Hague Dam continues to fulfill its role in mitigating the risk of flooding and ensuring water security in the region. As a part of the Natural Resources Conservation Service's initiatives, this dam stands as a testament to the importance of sustainable water resource management and climate resilience in the face of changing environmental conditions.

Year Completed

1997

Dam Length

371

Dam Height

27

River Or Stream

TR-LITTLE MUDDY

Primary Dam Type

Earth

Surface Area

4

Hydraulic Height

27

Drainage Area

160

Nid Storage

22

Structural Height

29

Outlet Gates

None

Hazard Potential

Low

Foundations

Soil

Nid Height

29
       
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.