Scs-Roaring Creek Site-106 Reservoir Report
Last Updated: December 7, 2025
SCS-Roaring Creek Site-106, located in Alex, Oklahoma, is a state-regulated earth dam designed by the USDA NRCS in 1963 for flood risk reduction along the TR-SOLDIER CR river.
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Summary
With a height of 19 feet and a storage capacity of 50 acre-feet, this dam plays a crucial role in managing water resources in Grady County. The dam's spillway type is controlled, with a width of 1 foot, and it features a single valve outlet gate for water release.
Despite being deemed to have a significant hazard potential, the dam is currently in fair condition, as assessed in 2011. Regular inspections are conducted by the OWRB, the state regulatory agency, to ensure the dam's structural integrity and overall safety. While the risk assessment indicates a very high level of risk, measures for risk management and emergency preparedness are not explicitly outlined in the available data. Overall, SCS-Roaring Creek Site-106 serves as a vital infrastructure for water resource management and climate resilience in the region.
Year Completed |
1963 |
Dam Length |
560 |
Dam Height |
19 |
River Or Stream |
TR-SOLDIER CR |
Primary Dam Type |
Earth |
Surface Area |
4 |
Hydraulic Height |
16 |
Nid Storage |
50 |
Structural Height |
19 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Significant |
Foundations |
Soil |
Nid Height |
19 |
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-Roaring Creek Site-106