Caney Creek Ws Nrcs Site 3a Dam Reservoir Report
Last Updated: December 5, 2025
The Caney Creek WS NRCS Site 3a Dam, located in Fannin, Texas, is a vital structure designed by the USDA NRCS to mitigate flood risks in the area.
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Summary
Completed in 2008, this earth-type dam stands at a height of 42 feet and spans a length of 1390 feet, providing essential flood risk reduction benefits to the surrounding community. Situated on Mahurin Creek and regulated by the TCEQ, this dam plays a crucial role in protecting the local environment and residents from potential flooding events.
With a storage capacity of 1670 acre-feet and a normal storage of 198 acre-feet, the Caney Creek WS NRCS Site 3a Dam also serves as a water resource management asset in the region. The dam's spillway, outlet gates, and uncontrolled spillway design ensure efficient water flow and discharge during heavy rainfall events, further enhancing its functionality. Despite not having a hazard potential rating or condition assessment, the dam's moderate risk level (3) underscores the importance of ongoing monitoring and maintenance to uphold its structural integrity and flood protection capabilities for years to come.
Water resource and climate enthusiasts will appreciate the Caney Creek WS NRCS Site 3a Dam for its significant contributions to flood risk reduction and water management in the Fannin, Texas area. As a key infrastructure project supported by the USDA NRCS and regulated by the TCEQ, this dam exemplifies the intersection of environmental stewardship and community resilience in safeguarding against the impacts of extreme weather events. The dam's strategic location on Mahurin Creek, coupled with its storage capacity and efficient design features, underscores its essential role in preserving water resources and enhancing climate resilience for the region.
Year Completed |
2008 |
Dam Length |
1390 |
Dam Height |
42 |
River Or Stream |
MAHURIN CREEK |
Primary Dam Type |
Earth |
Surface Area |
29.9 |
Hydraulic Height |
42 |
Drainage Area |
3.29 |
Nid Storage |
1670 |
Structural Height |
42 |
Outlet Gates |
Slide (sluice gate) - 1, Uncontrolled - 2 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
42 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Dam Data Reference
Condition Assessment
SatisfactoryNo 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
HighDams 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.
Caney Creek Ws Nrcs Site 3a Dam