Ronald Sewell Reservoir Report
Last Updated: December 6, 2025
Ronald Sewell, also known as Ronnie Sewell, is a private fish and wildlife pond located in Clinton, Oklahoma.
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Summary
Designed by the USDA NRCS in 1981, this Earth dam stands at a height of 24 feet with a length of 398 feet, providing a maximum storage capacity of 92 acre-feet. The primary purpose of the dam is for fish and wildlife conservation, with additional purposes including fire protection, stock watering, and small fish pond management.
Situated on TR-Turkey Creek in Custer County, Oklahoma, Ronald Sewell's low hazard potential and moderate risk assessment make it an essential resource within the region. With a drainage area of 0.43 square miles and a maximum discharge of 1289 cubic feet per second, the dam serves as a crucial element in the local ecosystem. While the condition assessment is currently listed as "Not Rated," the dam's design and construction by the Natural Resources Conservation Service ensure its structural integrity and functionality for years to come.
For water resource and climate enthusiasts, Ronald Sewell presents a prime example of sustainable water management and habitat preservation. As part of the Tulsa District and under private ownership, this dam plays a vital role in supporting the surrounding environment and wildlife population. With its uncontrolled spillway, the dam serves as a safeguard against flooding while promoting the conservation of natural resources in the area. Despite its low hazard potential, Ronald Sewell stands as a testament to the importance of responsible water infrastructure for both ecological and community well-being.
Year Completed |
1981 |
Dam Length |
398 |
Dam Height |
24 |
River Or Stream |
TR-TURKEY CR |
Primary Dam Type |
Earth |
Hydraulic Height |
24 |
Drainage Area |
0.43 |
Nid Storage |
92 |
Hazard Potential |
Low |
Nid Height |
24 |
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.
Ronald Sewell
Foss Reservoir Near Foss