Big Creek Wid Site 05 Reservoir Report
Last Updated: December 5, 2025
Big Creek Wid Site 05, located in Sterling Springs, Arkansas, is a flood risk reduction structure designed by the USDA NRCS and completed in 1967.
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Summary
This earth dam stands at a height of 29 feet with a hydraulic height of 14 feet, offering a maximum storage capacity of 440 acre-feet to control the flow of Big Creek-OS. The dam's primary purpose is flood risk reduction, although it also serves recreational purposes for the local community.
Managed by the Natural Resources Conservation Service, Big Creek Wid Site 05 has a significant hazard potential and a moderate risk assessment rating. The dam, with a length of 680 feet and a surface area of 13 acres, plays a crucial role in protecting Craighead County and its residents from potential flooding events. Despite its age, the dam has not been rated for condition assessment as of the last inspection in July 2016, highlighting the need for continued monitoring and maintenance to ensure its structural integrity and functionality.
With a state-regulated status and enforcement measures in place, Big Creek Wid Site 05 is a vital infrastructure component in the water resource management of the area. The dam's presence not only enhances flood control capabilities but also offers opportunities for recreational activities, making it a valuable asset for both public safety and community engagement in the region.
Year Completed |
1967 |
Dam Length |
680 |
Dam Height |
29 |
River Or Stream |
BIG CREEK-OS |
Primary Dam Type |
Earth |
Surface Area |
13 |
Hydraulic Height |
14 |
Drainage Area |
0.6 |
Nid Storage |
440 |
Structural Height |
28 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Significant |
Nid Height |
29 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Cache River At Egypt
|
21cfs |
Black River At Black Rock
|
4290cfs |
Black River At Pocahontas
|
3110cfs |
Spring River At Imboden
|
558cfs |
Black River Near Corning
|
789cfs |
Elevenpoint River Near Ravenden Springs
|
644cfs |
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.
Big Creek Wid Site 05