Scs-Cow Creek Site-33 Reservoir Report
Nearby: Oknoname 137071 Scs-Cow Creek Site-34
Last Updated: December 6, 2025
SCS-Cow Creek Site-33 is a state-regulated earth dam located in Stephens, Oklahoma, near the city of Addington.
°F
°F
mph
Wind
%
Humidity
Summary
Built in 1978 by the USDA NRCS, this dam serves the primary purpose of flood risk reduction along TR-DRY CREEK. With a height of 21 feet and a hydraulic height of 18 feet, the dam has a storage capacity of 339 acre-feet, making it a crucial infrastructure for managing water resources in the area.
Despite its low hazard potential, SCS-Cow Creek Site-33 is deemed to have a very high risk due to its location and the potential consequences of failure. The dam features a controlled spillway and a single valve outlet gate for water release. While the condition assessment is currently not rated, the dam undergoes inspections every 5 years to ensure its structural integrity and safety. Given its importance in flood risk reduction and water resource management, this dam plays a critical role in protecting the surrounding communities and infrastructure from potential water-related hazards.
Overall, SCS-Cow Creek Site-33 stands as a key piece of infrastructure in Oklahoma, designed to mitigate flood risks and manage water resources effectively. With its state-regulated status and ongoing inspections, the dam serves as a vital asset in safeguarding the local area from the impacts of extreme weather events and ensuring the sustainable use of water for the community. As climate change continues to affect water availability and patterns, the importance of such structures in maintaining resilience and adaptability to changing conditions cannot be overstated.
Year Completed |
1978 |
Dam Length |
1780 |
Dam Height |
21 |
River Or Stream |
TR-DRY CREEK |
Primary Dam Type |
Earth |
Surface Area |
16 |
Hydraulic Height |
18 |
Nid Storage |
339 |
Structural Height |
21 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
21 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
East Cache Creek Near Walters
|
25cfs |
Wichita Rv Nr Charlie
|
1850cfs |
Deep Red Creek Near Randlett
|
0cfs |
Red Rv Nr Terral
|
200cfs |
Little Washita River Near Cement
|
8cfs |
Red Rv Nr Burkburnett
|
52cfs |
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.
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Wichita Ridge - Waurika Lake
|
||
Chisolm Trail Ridge - Waurika Lake
|
||
Kiowa Park - Waurika Lake
|
||
Moneka Park - Waurika Lake
|
Scs-Cow Creek Site-33