Chuquatonchee Watershed Structure 06 Dam Reservoir Report

Last Updated: December 6, 2025

Located in the Chickasaw County of Mississippi, the Chuquatonchee Watershed Structure 06 Dam stands as a vital component in flood risk reduction efforts along Dicks Creek.


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Summary

Constructed in 1966 by the USDA NRCS, this earth dam with a buttress core reaches a height of 32 feet, providing a storage capacity of 659 acre-feet. Despite its importance in mitigating flood risks, the dam is currently assessed to be in poor condition, with a significant hazard potential.

Managed by the local government and regulated by the Mississippi Department of Environmental Quality, the Chuquatonchee Watershed Structure 06 Dam plays a crucial role in protecting the surrounding area from potential inundation. With a history of state permitting, inspection, and enforcement, this dam continues to be a key player in water resource management within the region. However, there is a pressing need for maintenance and rehabilitation efforts to improve its condition and ensure its continued effectiveness in flood control.

As water resource and climate enthusiasts monitor the state of the Chuquatonchee Watershed Structure 06 Dam, it remains clear that strategic measures must be taken to address its poor condition and significant hazard potential. With a risk assessment rating of moderate, stakeholders must prioritize risk management measures and consider the long-term sustainability of this essential infrastructure. The collaboration between local government, regulatory agencies, and the community will be crucial in safeguarding the surrounding area from potential flood events and ensuring the dam's continued functionality for years to come.

Year Completed

1966

Dam Height

32

River Or Stream

DICKS CREEK

Primary Dam Type

Earth

Drainage Area

1.47

Nid Storage

659

Outlet Gates

Uncontrolled

Hazard Potential

Significant

Foundations

Soil

Nid Height

32
       
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.