Hickory Creek Ws Scs Site 7 Dam Reservoir Report

Last Updated: December 5, 2025

Hickory Creek WS SCS Site 7 Dam, located in Denton, Texas, stands as a vital structure for flood risk reduction along the South Hickory Creek.


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Summary

Constructed in 1973 by the USDA NRCS, this earth dam with a height of 28 feet and a length of 3590 feet serves as a key component in managing water flow and protecting the surrounding area from potential flooding events. With a storage capacity of 887 acre-feet and a drainage area of 1.54 square miles, the dam plays a crucial role in safeguarding the community against the impacts of heavy rainfall and rising water levels.

Despite its importance in flood risk reduction, the condition assessment of Hickory Creek WS SCS Site 7 Dam is currently rated as "Not Rated," highlighting the need for ongoing monitoring and maintenance to ensure its continued effectiveness. The dam is under the regulatory oversight of the Texas Commission on Environmental Quality (TCEQ) and undergoes state inspections and enforcement to uphold safety standards. The presence of a slide gate outlet ensures controlled water release when necessary, although the absence of a spillway suggests limited capacity for managing excess water flow during extreme weather events.

As a local government-owned structure, Hickory Creek WS SCS Site 7 Dam exemplifies the collaboration between state and federal agencies in addressing water resource management and climate resilience. The risk assessment categorizes this dam as having a high risk potential, emphasizing the importance of proactive risk management measures to mitigate any potential hazards. For water resource and climate enthusiasts, understanding the role and condition of dams like Hickory Creek WS SCS Site 7 Dam is essential in promoting sustainable water management practices and adapting to the changing climate landscape.

Year Completed

1973

Dam Length

3590

Dam Height

28

River Or Stream

SOUTH HICKORY CREEK

Primary Dam Type

Earth

Hydraulic Height

28

Drainage Area

1.54

Nid Storage

887

Structural Height

28

Outlet Gates

Slide (sluice gate) - 1

Hazard Potential

Not Available

Foundations

Unlisted/Unknown

Nid Height

28
       
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.