Scs-Quapaw Creek Site-03 Reservoir Report
Last Updated: December 8, 2025
SCS-Quapaw Creek Site-03 is a state-regulated earth dam located in Sparks, Oklahoma, along Breakfast Creek.
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Summary
Constructed in 1975 by the USDA NRCS, this dam serves the primary purpose of flood risk reduction in the area. Standing at a height of 39 feet and with a length of 1600 feet, the dam has a storage capacity of 1348 acre-feet, with a normal storage level of 138 acre-feet. Despite its low hazard potential, the dam is classified as having a very high risk level, emphasizing the importance of its management and maintenance.
The dam features a controlled spillway and a single valve outlet gate for water release. While its condition assessment is currently not rated, the dam has not undergone any modifications since its completion. The inspection frequency is set at every 5 years, with the last inspection conducted in 1980. The state regulatory agency responsible for overseeing the dam is the OWRB, ensuring that the necessary permitting, inspection, and enforcement measures are in place to maintain the dam's integrity and safety. With its strategic location and critical role in flood risk reduction, SCS-Quapaw Creek Site-03 remains a key asset in water resource management for the region.
In the event of an emergency, the dam's emergency action plan (EAP) status and readiness are currently unspecified, raising potential concerns about the preparedness for unforeseen events. The risk assessment for the dam indicates a very high risk level, necessitating the implementation of effective risk management measures to mitigate any potential hazards. With a designated outlet gate and a stone core foundation, the dam's design and construction reflect a commitment to durability and functionality. As water resource and climate enthusiasts, staying informed about the condition and management of SCS-Quapaw Creek Site-03 is crucial to ensuring the safety and sustainability of this vital infrastructure.
Year Completed |
1975 |
Dam Length |
1600 |
Dam Height |
39 |
River Or Stream |
BREAKFAST CREEK |
Primary Dam Type |
Earth |
Surface Area |
42 |
Hydraulic Height |
39 |
Nid Storage |
1348 |
Structural Height |
39 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
39 |
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-Quapaw Creek Site-03