Ms04371 Lake Dam Reservoir Report

Last Updated: December 6, 2025

Ms04371 Lake Dam in Pontotoc, Mississippi is a private earth dam primarily used for recreation, with a storage capacity of 86 acre-feet and a surface area of 6 acres.


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Summary

The dam stands at a height of 21 feet and features an uncontrolled spillway. Although it has a low hazard potential, the dam is regulated by the Mississippi Department of Environmental Quality, and is subject to state permitting, inspection, and enforcement to ensure its safety and compliance with regulations.

Located in the Mobile District, Ms04371 Lake Dam is owned privately and serves as a popular spot for outdoor activities in the area. While the dam's condition is currently not rated, it has a moderate risk assessment level of 3. Despite not having a designated dam type, the structure is classified as an earth dam with a buttress core type. The dam's emergency action plan status, inspection frequency, and other detailed assessments are yet to be determined, highlighting the need for continued monitoring and maintenance to mitigate any potential risks associated with the structure.

With its picturesque surroundings and recreational opportunities, Ms04371 Lake Dam provides a serene setting for water resource and climate enthusiasts to appreciate the beauty of Pontotoc, Mississippi. While the dam's condition is not rated, its low hazard potential and moderate risk assessment level suggest a need for ongoing risk management measures to ensure the safety of the structure and surrounding community. As a privately owned and state-regulated facility, the dam plays a crucial role in providing recreational enjoyment while adhering to regulatory standards for its operation and maintenance.

Dam Height

21

Surface Area

6

Nid Storage

86

Hazard Potential

Low

Nid Height

21
       
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.