Scs-Rainy Mountain Creek Site-19 Reservoir Report
Last Updated: December 6, 2025
SCS-Rainy Mountain Creek Site-19, located in Kiowa, Oklahoma, is a state-owned dam designed by USDA NRCS for flood risk reduction along the TR-Rainy Mountain Creek.
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Summary
Built in 1967, this earth dam stands at a height of 25 feet with a hydraulic height of 21 feet, providing a storage capacity of 1,213 acre-feet and a surface area of 74 acres. With a controlled spillway and one valve outlet gate, the dam has a maximum discharge capacity of 4,835 cubic feet per second.
Despite its low hazard potential, SCS-Rainy Mountain Creek Site-19 is currently not rated for its condition assessment, with the last inspection conducted in 1980. The risk assessment for this dam site is considered very high, indicating a need for further evaluation and potential risk management measures. Being under state jurisdiction and regulated by the Oklahoma Water Resources Board, this site plays a crucial role in mitigating flood risks in the area and highlights the importance of maintaining and monitoring water resources to ensure public safety and environmental protection.
Year Completed |
1967 |
Dam Length |
2060 |
Dam Height |
25 |
River Or Stream |
TR-RAINY MOUNTAIN CREEK |
Primary Dam Type |
Earth |
Surface Area |
74 |
Hydraulic Height |
21 |
Nid Storage |
1213 |
Structural Height |
25 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
25 |
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-Rainy Mountain Creek Site-19