Pilot Grove Creek Ws Scs Site 47 Dam Reservoir Report

Last Updated: December 5, 2025

Located in Fannin, Texas, the Pilot Grove Creek WS SCS Site 47 Dam stands as a testament to flood risk reduction efforts in the area.


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Summary

Constructed in 1963 by the USDA NRCS, this earth dam spans 2070 feet and reaches a height of 37 feet, providing crucial protection to the surrounding area from potential flooding events. The dam has a storage capacity of 1451 acre-feet and serves the primary purpose of flood risk reduction along the TR-BEAR CREEK waterway.

Managed by local government authorities and regulated by the Texas Commission on Environmental Quality (TCEQ), the Pilot Grove Creek WS SCS Site 47 Dam undergoes regular inspections to ensure its structural integrity and effectiveness. With a moderate risk assessment rating, this dam plays a vital role in safeguarding the community against potential hazards and maintaining the overall water resource management in the region. As a key piece of infrastructure in the area, this dam serves as a symbol of collaboration between federal, state, and local agencies in addressing water resource and climate challenges.

The dam features uncontrolled spillways and two outlet gates, showcasing a blend of traditional engineering design and modern hydraulic principles. While the hazard potential and condition assessment are not currently rated, the dam's strategic location and design highlight the importance of proactive flood risk management in the face of evolving climate patterns. As water resource and climate enthusiasts explore the intricacies of this structure, they are reminded of the critical role that such dams play in mitigating the impact of extreme weather events and ensuring the resilience of local communities against natural disasters.

Year Completed

1963

Dam Length

2070

Dam Height

37

River Or Stream

TR-BEAR CREEK

Primary Dam Type

Earth

Surface Area

32.7

Hydraulic Height

37

Drainage Area

3.15

Nid Storage

1451

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.