Scs-Barnitz Creek Site-101 Reservoir Report
Last Updated: December 5, 2025
SCS-Barnitz Creek Site-101 is a state-regulated earth dam located in Dewey County, Oklahoma, designed by the USDA NRCS with a primary purpose of flood risk reduction.
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Summary
Completed in 1959, this dam stands at a height of 41 feet, with a hydraulic height of 27 feet and a length of 554 feet. It has a maximum storage capacity of 50 acre-feet and a normal storage of 31 acre-feet, serving the TR-East Barnitz Creek in Clinton.
Despite being classified as having a low hazard potential, the risk assessment for SCS-Barnitz Creek Site-101 indicates a very high risk level. The dam is equipped with a controlled spillway and a single valve outlet gate. Although last inspected in 1980, with a scheduled inspection frequency of 5 years, the condition assessment remains unrated. The dam's risk management measures and emergency action plan status are not specified, highlighting potential areas for further evaluation and improvement to ensure the safety and efficiency of this critical water resource infrastructure.
In conclusion, SCS-Barnitz Creek Site-101 represents an important component of Oklahoma's flood risk reduction infrastructure, serving the local community and ecosystem. With a comprehensive risk assessment indicating a very high risk level, there is a need for ongoing monitoring, maintenance, and potentially updated emergency action planning to mitigate any potential hazards and ensure the long-term resilience of this vital water resource structure in Dewey County.
Year Completed |
1959 |
Dam Length |
554 |
Dam Height |
41 |
River Or Stream |
TR-EAST BARNITZ CREEK |
Primary Dam Type |
Earth |
Surface Area |
5 |
Hydraulic Height |
27 |
Nid Storage |
50 |
Structural Height |
41 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
41 |
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-Barnitz Creek Site-101