Summary
The dam stands at a height of 26 feet with a hydraulic height of 22 feet, and a length of 950 feet, creating a reservoir with a normal storage capacity of 449 acre-feet and a surface area of 84.3 acres. The dam is regulated and inspected by the Arkansas Natural Resources Commission, ensuring its safety and compliance with state regulations.
With a low hazard potential and a condition assessment that is currently not rated, Lake Jew Jon Lower Dam provides a peaceful recreational space for visitors to enjoy activities such as fishing, boating, and picnicking. Despite its age, the dam remains a vital water resource in the area, serving as a tranquil retreat for both locals and tourists alike. As the dam is situated on the Red River, the Fort Worth District of the US Army Corps of Engineers oversees its operations, further ensuring its safety and maintenance for the surrounding community.
Overall, Lake Jew Jon Lower Dam is a well-maintained structure that continues to provide valuable recreational opportunities while also contributing to water resource management in Lafayette County. Its serene surroundings and commitment to safety make it a popular destination for water enthusiasts and climate-conscious individuals seeking to connect with nature in a responsible and sustainable way.
Year Completed |
1953 |
Dam Length |
950 |
Dam Height |
26 |
River Or Stream |
RED RIVER-TR |
Primary Dam Type |
Earth |
Surface Area |
84.3 |
Hydraulic Height |
22 |
Drainage Area |
0.09 |
Nid Storage |
530 |
Structural Height |
26 |
Hazard Potential |
Low |
Nid Height |
26 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Red River At Spring Bank
|
7140cfs |
Bayou Dorcheat Near Springhill
|
205cfs |
Sulphur Rv Nr Texarkana
|
576cfs |
Red River At Index
|
1770cfs |
Big Cypress Ck Abv Sh 43 Nr Karnack
|
538cfs |
Black Cypress Bayou At Jefferson
|
241cfs |
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.
Lake Jew Jon Lower Dam