White River Dam No. 1 Reservoir Report
Last Updated: December 5, 2025
White River Dam No.
°F
°F
mph
Wind
%
Humidity
Summary
1, located in Arkansas, was completed in 1958 and serves as a vital fish and wildlife pond managed by the Department of Interior Fish and Wildlife Service. This earth dam stands at 15 feet in height with a hydraulic height of 11 feet, stretching 500 feet in length. With a storage capacity of 165 acre-feet, this dam plays a crucial role in supporting the ecosystem of the White River and its surrounding areas.
Despite its low hazard potential, White River Dam No. 1 is currently assessed to be in poor condition, warranting structural modifications in 2002. The last inspection in 2014 revealed the need for improvements, as the risk assessment for this dam is rated as very high. With a drainage area of 0.12 square miles and a maximum discharge of 162 cubic feet per second, the management and maintenance of this dam are essential for the safety and sustainability of the water resources in the region.
As a part of the Memphis District, this dam is federally owned and operated, highlighting the collaboration between federal agencies and local stakeholders in managing water resources. With its primary purpose being to support fish and wildlife habitats, White River Dam No. 1 serves as a crucial infrastructure for conservation efforts in the area. Despite its current condition, this dam continues to be a focal point for water resource and climate enthusiasts, emphasizing the importance of sustainable water management practices in the face of changing environmental conditions.
Years Modified |
2002 - Structural |
Year Completed |
1958 |
Dam Length |
500 |
Dam Height |
15 |
River Or Stream |
White River - TR |
Primary Dam Type |
Earth |
Surface Area |
21 |
Hydraulic Height |
11 |
Drainage Area |
0.12 |
Nid Storage |
165 |
Structural Height |
15 |
Outlet Gates |
Valve |
Hazard Potential |
Low |
Nid Height |
15 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Big Sunflower River At Clarksdale
|
58cfs |
White River At Devalls Bluff
|
10700cfs |
Big Sunflower River Nr Merigold
|
703cfs |
Bayou Bartholomew At Garrett Bridge
|
154cfs |
Languille River At Palestine
|
11cfs |
Bayou Bartholomew Near Mcgehee
|
243cfs |
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.
White River Dam No. 1