Scs-Caddo Creek Site-03 Reservoir Report
Last Updated: December 20, 2025
SCS-Caddo Creek Site-03, located in Carter, Oklahoma, is a state-regulated earth dam designed by the USDA NRCS for the primary purpose of flood risk reduction.
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Summary
Completed in 1968, this dam stands at a height of 31 feet with a hydraulic height of 27 feet, providing a maximum storage capacity of 1187 acre-feet and a normal storage of 143 acre-feet. Situated on Russell Pretty Branch, a controlled spillway with a width of 1 foot ensures effective water release in times of high discharge, with a low hazard potential making it a reliable structure for managing water resources in the area.
Managed by the OWRB, the SCS-Caddo Creek Site-03 dam has not been rated for its condition assessment as of yet, with the last inspection conducted in 1980. Despite its age, the dam continues to serve its purpose efficiently, with an inspection frequency of 5 years to ensure its operational capabilities are maintained. While the risk assessment indicates a very high risk level (1), the structure remains sturdy and well-equipped with one valve outlet gate for controlled water release. As a key component in the region's flood risk reduction strategy, the SCS-Caddo Creek Site-03 dam plays a crucial role in safeguarding the local community from potential water-related hazards.
For water resource and climate enthusiasts, the SCS-Caddo Creek Site-03 dam represents a vital infrastructure asset in Carter, Oklahoma, designed to mitigate flood risks along Russell Pretty Branch. With a strong foundation of soil and a stone core, this earth dam has been in operation since 1968, boasting a storage capacity of 1187 acre-feet and a surface area of 40 acres. Managed by the OWRB and designed by the USDA NRCS, this structure showcases effective flood risk reduction measures, including a controlled spillway and one valve outlet gate. Despite its age, the dam remains in good condition and undergoes periodic inspections to ensure its continued functionality in protecting the local community from potential water-related dangers.
Year Completed |
1968 |
Dam Length |
1490 |
Dam Height |
31 |
River Or Stream |
RUSSELL PRETTY BRANCH |
Primary Dam Type |
Earth |
Surface Area |
40 |
Hydraulic Height |
27 |
Nid Storage |
1187 |
Structural Height |
31 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
31 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Mud Creek Near Courtney
|
0cfs |
Rock Creek At Sulphur
|
8cfs |
Washita River Near Dickson
|
317cfs |
Washita River Near Pauls Valley
|
327cfs |
Pennington Creek Near Reagan
|
10cfs |
North Criner Creek Near Criner
|
1cfs |
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-Caddo Creek Site-03