Clear Creek Ws Scs Sed Cont Str 109 Reservoir Report
Last Updated: December 5, 2025
Clear Creek WS SCS Sed Cont Str 109 is a local government-owned sediment control structure located in Montague, Texas, specifically in the city of Rosston.
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Summary
Designed by the USDA NRCS, this earth dam was completed in 1963 with a height of 31 feet and a length of 640 feet, providing flood risk reduction along the TR-Willawalla Creek. The dam has a normal storage capacity of 22 acre-feet and a maximum storage of 68 acre-feet, covering a surface area of 4.7 acres within a drainage area of 0.19 square miles.
Despite being classified as having a high risk level, Clear Creek WS SCS Sed Cont Str 109 has not been rated for its condition assessment. The dam currently does not have a spillway and is equipped with a single outlet gate. While the hazard potential and emergency preparedness status are not available, the structure is regularly inspected, permitted, and regulated by the Texas Commission on Environmental Quality (TCEQ). Maintaining a critical role in flood risk reduction and sediment control, this dam serves as a vital infrastructure for water resource and climate enthusiasts in the region.
Year Completed |
1963 |
Dam Length |
640 |
Dam Height |
31 |
River Or Stream |
TR-WILLAWALLA CREEK |
Primary Dam Type |
Earth |
Surface Area |
4.7 |
Hydraulic Height |
31 |
Drainage Area |
0.19 |
Nid Storage |
68 |
Structural Height |
31 |
Outlet Gates |
None - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
31 |
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.
Clear Creek Ws Scs Sed Cont Str 109