Brownwood Laterals Ws Scs Site 1 Dam Reservoir Report

Last Updated: December 5, 2025

Brownwood Laterals WS SCS Site 1 Dam, located in Brownwood, Texas, is a vital infrastructure owned by the local government and regulated by the Texas Commission on Environmental Quality (TCEQ).


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Summary

Built in 1977 by USDA NRCS, this earth dam on Williams Creek serves primarily for flood risk reduction but also caters to fire protection, stock, and small fish pond purposes. With a height of 57 feet and a length of 1176 feet, the dam has a storage capacity of 2540 acre-feet, providing crucial water resource management in the region.

The dam's spillway, with a width of 103 feet, is uncontrolled, allowing for a maximum discharge of 6189 cubic feet per second during heavy rainfall events. Inspected every five years, the dam has been found to be in satisfactory condition as of April 2021. With a moderate risk assessment rating of 3, the dam is closely monitored for any potential hazards, although specific risk management measures are yet to be detailed. The presence of slide and uncontrolled gates ensures effective water flow control, further enhancing the dam's functionality in mitigating flood risks and managing water resources.

In conclusion, Brownwood Laterals WS SCS Site 1 Dam stands as a crucial piece of infrastructure in Brown County, Texas, providing essential flood risk reduction measures and water storage capabilities. With a history of effective management and regular inspections, the dam remains a key player in the region's water resource management efforts. Maintaining a balance between its primary purpose and additional functionalities, the dam plays a vital role in ensuring the safety and well-being of the local community in the face of changing climate patterns and water resource needs.

Year Completed

1977

Dam Length

1176

Dam Height

57

River Or Stream

WILLIAMS CREEK

Primary Dam Type

Earth

Surface Area

18

Hydraulic Height

57

Drainage Area

2.7

Nid Storage

2540

Structural Height

57

Outlet Gates

Slide (sluice gate) - 1, Uncontrolled - 4

Hazard Potential

Not Available

Foundations

Rock, Soil

Nid Height

57
       
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.