Cedar Creek Ws Scs Site 46rev Dam Reservoir Report

Last Updated: December 5, 2025

Cedar Creek WS SCS Site 46rev Dam, located in Terrell, Texas, is a key structure designed by the USDA NRCS for flood risk reduction along the TR-Kings Creek.


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Summary

Completed in 1982, this earth dam stands at a height of 18 feet and has a length of 1075 feet, providing storage of up to 253 acre-feet of water. The dam serves multiple purposes including fire protection, stock or small fish pond, flood risk reduction, and recreation, making it a versatile and essential part of water resource management in the area.

Managed by the local government and regulated by the Texas Commission on Environmental Quality (TCEQ), Cedar Creek Dam plays a crucial role in maintaining the safety and stability of the surrounding area. With a moderate hazard potential rating and a spillway width of 52 feet, the dam is equipped to handle a maximum discharge of 732 cubic feet per second. Although the dam's condition assessment is currently not rated, it is regularly inspected and monitored to ensure its integrity and effectiveness in flood control and water storage.

As enthusiasts of water resources and climate, the Cedar Creek WS SCS Site 46rev Dam offers a fascinating case study in dam engineering and management. With its strategic location, multiple functions, and regulatory oversight, this dam exemplifies the intersection of infrastructure, environmental protection, and community safety. By understanding and appreciating the complexities of structures like Cedar Creek Dam, we can better appreciate the importance of sustainable water resource management in the face of changing climate conditions.

Year Completed

1982

Dam Length

1075

Dam Height

18

River Or Stream

TR-KINGS CREEK

Primary Dam Type

Earth

Surface Area

8

Hydraulic Height

18

Drainage Area

0.66

Nid Storage

253

Structural Height

18

Outlet Gates

Uncontrolled - 2, Valve - 1

Hazard Potential

Not Available

Foundations

Unlisted/Unknown

Nid Height

18
       
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.