Scs-Sandstone Creek Site-106 Reservoir Report

Last Updated: December 10, 2025

SCS-Sandstone Creek Site-106, located in Beckham County, Oklahoma, is a state-regulated earth dam designed by the USDA NRCS for flood risk reduction along the TR-East Fork of Sandstone Creek.


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Summary

Completed in 1951, this dam stands at a height of 33 feet and has a storage capacity of 250 acre-feet. The dam features a controlled spillway and a single valve outlet gate for water release.

While the hazard potential of SCS-Sandstone Creek Site-106 is categorized as low, the risk assessment indicates a very high risk level, suggesting the need for vigilant monitoring and maintenance. Despite being last inspected in 1980, the dam is not rated for its condition as of now. It is important for water resource and climate enthusiasts to recognize the significance of this dam in mitigating flood risks in the region and to advocate for regular inspections and risk management measures to ensure its continued effectiveness and safety.

Year Completed

1951

Dam Length

500

Dam Height

33

River Or Stream

TR-EAST FORK OF SANDSTONE CR

Primary Dam Type

Earth

Hydraulic Height

27

Nid Storage

250

Structural Height

33

Outlet Gates

Valve - 1

Hazard Potential

Low

Foundations

Soil

Nid Height

33
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.