Scs-Bitter Creek Site-11 Reservoir Report
Nearby: Scs-Bitter Creek Site-10 Brushy
Last Updated: December 30, 2025
SCS-Bitter Creek Site-11 is a state-regulated dam located in Grady County, Oklahoma, designed by the USDA NRCS for flood risk reduction along Brushy Creek.
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Summary
Completed in 1974, this earth dam stands at a height of 38 feet and has a storage capacity of 266 acre-feet. The dam's primary purpose is flood risk reduction, with a controlled spillway and one valve outlet gate for water management.
Despite being labeled as having a low hazard potential, the risk assessment for SCS-Bitter Creek Site-11 indicates a very high risk level, underscoring the importance of proper maintenance and monitoring. The dam has not been rated for condition assessment, and the last inspection took place in 1980. With its location in a high-risk area and the potential for significant consequences in the event of failure, continued oversight and risk management measures are crucial to ensure the safety and integrity of this structure. For water resource and climate enthusiasts, SCS-Bitter Creek Site-11 serves as a compelling case study in the intersection of infrastructure, environmental stewardship, and public safety.
Year Completed |
1974 |
Dam Length |
730 |
Dam Height |
38 |
River Or Stream |
BRUSHY CREEK |
Primary Dam Type |
Earth |
Surface Area |
9 |
Hydraulic Height |
35 |
Nid Storage |
266 |
Structural Height |
38 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
38 |
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-Bitter Creek Site-11