Scs-Quartermaster Creek Site-23 Reservoir Report
Last Updated: December 6, 2025
SCS-Quartermaster Creek Site-23 is a state-regulated earth dam located in Mooreland, Oklahoma, designed by USDA NRCS in 1961 for flood risk reduction.
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Summary
Standing at a height of 41 feet with a hydraulic height of 37 feet, this structure spans 3680 feet and has a storage capacity of 356 acre-feet. The dam is primarily managed by the Oklahoma Water Resources Board and falls under the jurisdiction of the state, with inspection, regulation, and enforcement all carried out by state agencies to ensure its proper functioning.
Despite being classified as having a low hazard potential, SCS-Quartermaster Creek Site-23 is noted to have a very high risk level, with a risk assessment rating of 1. Although the condition assessment is listed as "Not Rated," regular inspections are mandated every 5 years to monitor the dam's safety and integrity. The dam features a controlled spillway with a width of 1 foot and is equipped with a single valve outlet gate for water release. While the emergency action plan status and risk management measures remain unspecified, the site serves as a valuable asset for flood control in the region, safeguarding nearby communities from potential water-related disasters.
Year Completed |
1961 |
Dam Length |
3680 |
Dam Height |
41 |
River Or Stream |
TR-N. BRANCH QUARTERMASTER CR |
Primary Dam Type |
Earth |
Surface Area |
15 |
Hydraulic Height |
37 |
Nid Storage |
356 |
Structural Height |
41 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
41 |
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.
Scs-Quartermaster Creek Site-23