E J Pearson Lake Dam Reservoir Report
Last Updated: December 6, 2025
E J Pearson Lake Dam, located in Newton, Mississippi, is a privately owned structure primarily used for recreation purposes.
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Summary
This earth dam with a buttress core stands at a height of 15 feet and has a storage capacity of 120 acre-feet. The dam is regulated by the Mississippi Department of Environmental Quality, ensuring that it meets state inspection, enforcement, and permitting requirements.
Although the dam has a low hazard potential and is currently rated as "Not Rated" in terms of condition assessment, it is considered to have a moderate risk level (3) according to the available data. The dam's spillway type is uncontrolled, and it does not have locks or associated structures. While the dam does not fall under the jurisdiction of the US Army Corps of Engineers, it is subject to state regulatory oversight to ensure the safety and integrity of the structure.
As a focal point for recreational activities, E J Pearson Lake Dam serves as a valuable resource for the local community and visitors alike. With its picturesque location and moderate risk level, the dam continues to provide opportunities for outdoor enjoyment while adhering to state regulations to ensure public safety and environmental protection.
Dam Height |
15 |
Nid Storage |
120 |
Hazard Potential |
Low |
Nid Height |
15 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
South Canal Tuscolameta Creek Nr Walnut Grove
|
8cfs |
Tuscolameta Creek At Walnut Grove
|
401cfs |
Pearl River Nr Carthage
|
277cfs |
Pearl River At Edinburg
|
202cfs |
Chunky River Nr Chunky
|
301cfs |
Pearl River Nr Lena
|
532cfs |
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.
E J Pearson Lake Dam