Richland Creek Ws Scs Site 81 Dam Reservoir Report
Last Updated: December 20, 2025
Richland Creek WS SCS Site 81 Dam, located in Malone, Texas, along the TR-ASH Creek, was completed in 1974 by the USDA NRCS.
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Summary
This earth dam stands at a height of 34 feet and spans 1278 feet, serving primarily for flood risk reduction. With a maximum storage capacity of 703 acre-feet and a normal storage of 186 acre-feet, the dam plays a crucial role in managing water levels in the area, especially during periods of heavy rainfall.
The dam is regulated by the Texas Commission on Environmental Quality (TCEQ) and undergoes regular state inspections, enforcement, and permitting to ensure its structural integrity and functionality. Despite its moderate hazard potential, the dam has not been rated for its condition assessment. The spillway, with a width of 72 feet, is uncontrolled and can discharge up to 871 cubic feet per second during peak flow events. Overall, Richland Creek WS SCS Site 81 Dam serves as a vital infrastructure for managing water resources and mitigating flood risks in Hill County, Texas.
As water resource and climate enthusiasts, the Richland Creek WS SCS Site 81 Dam presents an intriguing case study in dam infrastructure and management. With its unique design features, such as the buttress core and uncontrolled spillway, the dam showcases the engineering ingenuity required to balance flood risk reduction with environmental considerations. Its association with the Natural Resources Conservation Service highlights the collaborative efforts between federal and local government agencies in safeguarding communities from potential water-related disasters. By understanding the history and operational aspects of this dam, enthusiasts can gain valuable insights into the challenges and opportunities in sustainable water resource management in the face of changing climate conditions.
Years Modified |
1992 - Other |
Year Completed |
1974 |
Dam Length |
1278 |
Dam Height |
34 |
River Or Stream |
TR-ASH CREEK |
Primary Dam Type |
Earth |
Surface Area |
32 |
Hydraulic Height |
34 |
Drainage Area |
1.08 |
Nid Storage |
703 |
Structural Height |
34 |
Outlet Gates |
Slide (sluice gate) - 1, Uncontrolled - 2 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
34 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Ash Ck At Hwy 171 Nr Malone
|
865cfs |
White Rk Ck At Fm 308 Nr Irene
|
515cfs |
Richland Ck At Hwy 22 Nr Mertens
|
338cfs |
Aquilla Ck Abv Aquilla
|
2cfs |
Richland Ck Nr Dawson
|
0cfs |
Brazos Rv Nr Aquilla
|
73cfs |
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.
Richland Creek Ws Scs Site 81 Dam