Clear Fork Trinity River Ws Scs Site 12 Dam Reservoir Report

Last Updated: December 5, 2025

Clear Fork Trinity River WS SCS Site 12 Dam, located in Parker County, Texas, is a key structure designed by the USDA NRCS in 1956 for flood risk reduction along the TR-GOURDNECK CREEK.


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Summary

This earth dam stands at a height of 33 feet and spans a length of 1000 feet, providing a storage capacity of 550 acre-feet. While primarily serving flood risk reduction, the dam also caters to purposes such as fire protection, stock, or small fish pond, and recreation.

Managed by local government authorities and regulated by the Texas Commission on Environmental Quality (TCEQ), the Clear Fork Trinity River WS SCS Site 12 Dam is inspected, permitted, and enforced by state agencies. Despite its high hazard potential, the condition assessment of the dam is currently not rated. The risk assessment deems it as having a high risk level (2), highlighting the importance of regular monitoring and maintenance to ensure its structural integrity and safety for the surrounding community.

Water resource and climate enthusiasts would find the Clear Fork Trinity River WS SCS Site 12 Dam intriguing for its design, purpose, and risk profile. As a vital infrastructure for flood risk reduction in the region, this dam stands as a testament to the collaborative efforts of federal and state agencies in safeguarding the local watershed. With its historical significance and ongoing regulatory oversight, this dam serves as a focal point for understanding the intersection of water resource management, infrastructure resilience, and environmental stewardship in the face of changing climate dynamics.

Year Completed

1956

Dam Length

1000

Dam Height

33

River Or Stream

TR-GOURDNECK CREEK

Primary Dam Type

Earth

Surface Area

14.6

Hydraulic Height

33

Drainage Area

1.03

Nid Storage

550

Structural Height

33

Outlet Gates

None - 1

Hazard Potential

Not Available

Foundations

Unlisted/Unknown

Nid Height

33
       
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.