Scs-Cavalry Creek Site-15 Reservoir Report
Last Updated: December 6, 2025
SCS-Cavalry Creek Site-15, located in Cloud Chief, Oklahoma, is a state-regulated earth dam designed by USDA NRCS with a primary purpose of flood risk reduction.
°F
°F
mph
Wind
%
Humidity
Summary
Completed in 1959, this dam stands at a height of 33 feet and has a length of 1400 feet, providing a maximum storage capacity of 1487 acre-feet. The dam's controlled spillway and valve outlet gate help manage a maximum discharge of 6050 cubic feet per second, serving as a crucial infrastructure for protecting the surrounding area from flood hazards.
This dam on TR-Cavalry Creek is under the jurisdiction of the Oklahoma Water Resources Board (OWRB) and is part of the Tulsa District. Despite being rated as low hazard potential, the risk assessment for SCS-Cavalry Creek Site-15 indicates a very high risk level (1), highlighting the importance of proper maintenance and monitoring. Although the dam's condition is currently not rated, regular inspections are mandated with a frequency of 5 years to ensure its structural integrity and functionality. With its strategic location and design, this dam plays a vital role in water resource management and climate resilience efforts in Washita County, Oklahoma.
Year Completed |
1959 |
Dam Length |
1400 |
Dam Height |
33 |
River Or Stream |
TR-CAVALRY CREEK |
Primary Dam Type |
Earth |
Surface Area |
57 |
Hydraulic Height |
33 |
Nid Storage |
1487 |
Structural Height |
33 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
33 |
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.
Scs-Cavalry Creek Site-15