Scs-Criner Creek Site-005a Reservoir Report
Last Updated: January 3, 2026
SCS-Criner Creek Site-005a, located in McClain County, Oklahoma, is a state-regulated earth dam designed by the USDA NRCS and completed in 1960 for flood risk reduction along the TR-Wildcat Creek.
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Summary
This dam stands at a height of 32 feet and has a length of 1590 feet, providing a storage capacity of 382 acre-feet. The dam features a controlled spillway and a single valve outlet gate for water release.
Despite being classified as having a low hazard potential, the risk assessment for SCS-Criner Creek Site-005a indicates a very high risk level. The dam has not been rated for its condition assessment, and the last inspection conducted was in 1980 with a recommended inspection frequency of every 5 years. The emergency action plan status and compliance with guidelines remain unknown, raising concerns about the readiness and response capabilities in case of a potential dam failure.
For water resource and climate enthusiasts, SCS-Criner Creek Site-005a presents an intriguing case study of a state-regulated dam with a long history of service for flood risk reduction in the region. The data highlights the importance of regular inspections, maintenance, and emergency preparedness for ensuring the safety and reliability of critical infrastructure like dams, especially in high-risk areas. Further research and monitoring may be needed to address the identified risk factors and enhance the resilience of this dam to potential hydrological challenges in the future.
Year Completed |
1960 |
Dam Length |
1590 |
Dam Height |
32 |
River Or Stream |
TR-WILDCAT CREEK |
Primary Dam Type |
Earth |
Surface Area |
11 |
Hydraulic Height |
32 |
Nid Storage |
382 |
Structural Height |
32 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
32 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
North Criner Creek Near Criner
|
1cfs |
Walnut Creek At Purcell
|
29cfs |
Canadian River At Purcell
|
204cfs |
Washita River At Alex
|
231cfs |
Canadian River At Norman
|
211cfs |
Little Washita River East Of Ninnekah
|
20cfs |
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-Criner Creek Site-005a