Ms07148 Lake Dam Reservoir Report

Last Updated: December 14, 2025

Ms07148 Lake Dam in Marion, Mississippi is a privately owned earth dam primarily used for recreation purposes.


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Summary

The dam, with a height of 22 feet and a storage capacity of 239 acre-feet, creates a surface area of 17.8 acres for recreational activities. Managed by the Mississippi Department of Environmental Quality, the dam is regulated, inspected, and enforced by state authorities to ensure its safety and compliance with environmental standards.

Although the hazard potential of the dam is currently undetermined and its condition is not rated, a moderate risk assessment score of 3 indicates some level of risk associated with its operation. While the dam has not been assessed for emergency preparedness and does not have an established Emergency Action Plan (EAP), it meets regulatory guidelines and has not experienced any major incidents. With its uncontrolled spillway and location within the Vicksburg District, the dam serves as a key feature for recreational opportunities in the area, attracting water resource and climate enthusiasts to enjoy the surrounding natural beauty and water activities.

Dam Height

22

Surface Area

17.8

Nid Storage

239

Hazard Potential

Undetermined

Nid Height

22
       
Seasonal Comparison

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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.