Denton Creek Ws Scs Site 3b Dam Reservoir Report
Last Updated: December 5, 2025
Located in Montague, Texas, the Denton Creek WS SCS Site 3b Dam stands as a significant structure designed by USDA NRCS in 1969 for flood risk reduction along Mallard Creek.
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Summary
This earth dam, with a height of 47 feet and a length of 1150 feet, serves various purposes such as debris control, fire protection, and stock or small fish pond in addition to flood risk reduction. With a storage capacity of 1439 acre-feet and a drainage area of 2.71 square miles, the dam plays a crucial role in managing water resources in the region.
The dam, owned by the local government and regulated by TCEQ, is inspected, permitted, and enforced by the state to ensure its structural integrity and functionality. Despite its high hazard potential, the condition of the dam is currently not rated, highlighting the need for regular assessments and risk management measures to mitigate any potential risks. With a primary focus on flood risk reduction, the Denton Creek WS SCS Site 3b Dam serves as a key infrastructure for protecting the surrounding area from flooding events and ensuring water resource sustainability in the region.
As water resource and climate enthusiasts, the Denton Creek WS SCS Site 3b Dam provides an intriguing case study for understanding the importance of dam infrastructure in managing water resources and mitigating flood risks. With its unique design, multiple purposes, and high hazard potential, the dam serves as a critical asset for the local community and underscores the need for ongoing monitoring, maintenance, and risk assessment to ensure its continued effectiveness in safeguarding the area from potential water-related disasters.
Year Completed |
1969 |
Dam Length |
1150 |
Dam Height |
47 |
River Or Stream |
MALLARD CREEK |
Primary Dam Type |
Earth |
Surface Area |
30.5 |
Hydraulic Height |
47 |
Drainage Area |
2.71 |
Nid Storage |
1439 |
Structural Height |
47 |
Outlet Gates |
None - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
47 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Elm Fk Trinity Rv At Fm 1198 Nr Myra
|
1cfs |
Belknap Ck Nr Ringgold
|
112cfs |
Beaver Ck Nr Ringgold
|
145cfs |
Red Rv Nr Terral
|
200cfs |
Big Sandy Ck Nr Bridgeport
|
8cfs |
Denton Ck At Cr 2513 Nr Decatur
|
13cfs |
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.
Denton Creek Ws Scs Site 3b Dam