Ouachita Creek Wid Site 2 Reservoir Report
Last Updated: December 5, 2025
Located in Perry County, Arkansas, Ouachita Creek Wid Site 2, also known as Ouachita Creek Watershed Site 2 Dam, was completed in 1966 by the USDA NRCS.
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Summary
This earth dam stands at a structural height of 16 feet with a hydraulic height of 10 feet, serving primarily for flood risk reduction along the Ouachita Creek-TR. With a storage capacity of 300 acre-feet and a maximum discharge of 1412 cubic feet per second, this dam plays a crucial role in mitigating flood hazards in the area.
Despite being a low hazard potential structure, Ouachita Creek Wid Site 2 has not been rated for its current condition as of the last inspection in 2014. The dam features an uncontrolled spillway and outlet gates, with no associated locks. While it meets regulatory guidelines and has a moderate risk assessment rating of 3, the dam does not have an Emergency Action Plan (EAP) in place. The local government is the primary owner of this dam, highlighting its importance in managing water resources and climate challenges in the region.
For water resource and climate enthusiasts, Ouachita Creek Wid Site 2 presents a fascinating case study of a flood risk reduction structure in the heart of Arkansas. With its unique design by USDA NRCS and its strategic location along the Ouachita Creek-TR, this earth dam serves as a key player in water management efforts in Perry County. As efforts continue to assess and monitor the condition of this dam, it stands as a testament to the ongoing challenges and solutions in safeguarding water resources in the face of climate variability and change.
Year Completed |
1966 |
Dam Length |
772 |
River Or Stream |
OUACHITA CREEK-TR |
Primary Dam Type |
Earth |
Hydraulic Height |
10 |
Nid Storage |
300 |
Structural Height |
16 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Nid Height |
16 |
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.
Ouachita Creek Wid Site 2