Fourche Creek Wid Site 16 Reservoir Report

Last Updated: December 5, 2025

Fourche Creek Wid Site 16 is a vital flood risk reduction structure located in Randolph County, Arkansas.


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Summary

Built in 1974 by the USDA NRCS, this earth dam stands at a height of 48 feet and has a hydraulic height of 49 feet, providing essential protection for the surrounding area. With a storage capacity of 3,270 acre-feet and a drainage area of 6 square miles, this structure plays a crucial role in managing water resources and mitigating the risk of flooding in the region.

The dam at Fourche Creek Wid Site 16 is classified as having a significant hazard potential, emphasizing the importance of its maintenance and inspection. Despite not being rated for condition assessment, regular inspections are conducted to ensure its structural integrity and functionality. The dam's spillway is uncontrolled, with a width of 0 feet, highlighting the need for effective risk management measures in case of emergencies. With a moderate risk assessment rating, it is essential for stakeholders to stay vigilant and prepared for any potential challenges that may arise.

As part of the flood risk reduction efforts in the area, Fourche Creek Wid Site 16 serves as a critical infrastructure managed by the local government. With its strategic location in Pocahontas and its role in protecting the community from flooding, this dam stands as a testament to the importance of water resource management and climate resilience. The structure's association with the Natural Resources Conservation Service underscores the collaborative efforts involved in safeguarding the region's water resources and ensuring the safety of its residents.

Year Completed

1974

Dam Length

1320

Dam Height

48

River Or Stream

MUD CREEK-TR

Primary Dam Type

Earth

Surface Area

39

Hydraulic Height

49

Drainage Area

6

Nid Storage

3270

Structural Height

49

Outlet Gates

Uncontrolled

Hazard Potential

Significant

Nid Height

49
       
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.