Upper Pecan Bayou Ws Scs Site 32 Dam Reservoir Report

Last Updated: December 5, 2025

The Upper Pecan Bayou WS SCS Site 32 Dam, located in Brownwood, Texas, was completed in 1971 by the USDA NRCS and serves as a vital flood risk reduction structure on Hog Creek.


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Summary

This earth dam stands at a height of 37 feet and has a length of 1720 feet, providing a maximum storage capacity of 1119 acre-feet. With a fair condition assessment as of April 2021, the dam features an uncontrolled spillway with a width of 77 feet and two uncontrolled outlet gates.

Managed by the local government and regulated by the Texas Commission on Environmental Quality, the Upper Pecan Bayou WS SCS Site 32 Dam plays a crucial role in fire protection, stock watering, and small fish pond purposes in addition to flood risk reduction. The dam's moderate hazard potential and a five-year inspection frequency ensure its structural integrity and safety for the surrounding community. Although no emergency action plan was reported, the dam's risk management measures are in place to mitigate potential risks and ensure the dam's continued functionality for years to come.

In conclusion, the Upper Pecan Bayou WS SCS Site 32 Dam stands as a testament to effective water resource management in Texas. With its strategic design and purposeful functions, the dam serves as a key infrastructure for flood control and water management on Hog Creek, providing essential protection and benefits to the local area. As climate change continues to impact water resources, the importance of maintaining and monitoring structures like the Upper Pecan Bayou Dam only grows, highlighting the importance of sustainable water resource management in the face of evolving environmental challenges.

Year Completed

1971

Dam Length

1720

Dam Height

37

River Or Stream

HOG CREEK

Primary Dam Type

Earth

Surface Area

21

Hydraulic Height

37

Drainage Area

2.53

Nid Storage

1119

Structural Height

37

Outlet Gates

Uncontrolled - 2

Hazard Potential

Not Available

Foundations

Unlisted/Unknown

Nid Height

37
       
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.