Scs-Cavalry Creek Site-24 Reservoir Report
Last Updated: December 6, 2025
SCS-Cavalry Creek Site-24, located in Cordell, Oklahoma, is a state-regulated earth dam designed by the USDA NRCS in 1977 for flood risk reduction along the TR-N.Cavalry Creek.
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Summary
With a dam height of 37 feet and a length of 3800 feet, this structure provides a maximum storage capacity of 1150 acre-feet and serves a drainage area of 1.87 square miles. The dam features a controlled spillway and a single valve outlet gate.
Despite being assessed as in fair condition during the last inspection in 2011, SCS-Cavalry Creek Site-24 has a high hazard potential due to its location and design. The risk assessment for this dam is classified as very high, highlighting the importance of regular inspections and maintenance to ensure its structural integrity and safety. Although there have been no reported modifications or emergency action plans prepared for this dam, its critical role in flood risk management in the region underscores the need for proactive risk management measures.
With the potential to discharge up to 9095 cubic feet per second in case of a flood event, SCS-Cavalry Creek Site-24 remains a crucial infrastructure for water resource management in Washita County, Oklahoma. As climate change continues to impact the frequency and intensity of extreme weather events, the importance of maintaining and upgrading dams like this one to mitigate flood risks and protect communities becomes increasingly evident.
Year Completed |
1977 |
Dam Length |
3800 |
Dam Height |
37 |
River Or Stream |
TR-N.CAVALRY CR |
Primary Dam Type |
Earth |
Surface Area |
15 |
Hydraulic Height |
37 |
Drainage Area |
1.87 |
Nid Storage |
1150 |
Structural Height |
37 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
High |
Nid Height |
37 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Washita River Near Clinton
|
32cfs |
Washita River Near Foss
|
6cfs |
Cobb Creek Near Eakly
|
16cfs |
Lake Creek Near Eakly
|
4cfs |
Washita River Near Hammon
|
7cfs |
North Fork Red River Near Carter
|
21cfs |
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.
Scs-Cavalry Creek Site-24