Gilmer Lake Dam Reservoir Report

Last Updated: December 12, 2025

Gilmer Lake Dam, located in Gluckstadt, Mississippi, is a private earth dam primarily designed for recreational purposes along the Unt of Bear Creek.


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Summary

Constructed in 2011 by McMaster and Associates, this dam stands at a height of 20 feet with a hydraulic height of 17 feet and a length of 610 feet. With a storage capacity of 274 acre-feet, it serves as a vital water resource in the area, providing a surface area of 20 acres for recreational activities.

Managed by the Mississippi Department of Environmental Quality, Gilmer Lake Dam is regulated, inspected, and enforced by state authorities to ensure its safety and functionality. The dam's condition has been assessed as satisfactory, with a high hazard potential due to its location. In case of emergencies, the dam is equipped with an uncontrolled spillway and has a moderate risk assessment rating. The area surrounding the dam is closely monitored, although there are no associated locks or outlet gates.

Enthusiasts of water resources and climate in the region can appreciate Gilmer Lake Dam for its role in providing recreational opportunities and water storage. The dam's construction and maintenance are overseen by state agencies to guarantee its integrity and safety for the community. As a significant structure in Madison, Mississippi, this earth dam serves as a vital component of the local environment and a focal point for outdoor activities and leisure.

Year Completed

2011

Dam Length

610

Dam Height

20

River Or Stream

UNT OF BEAR CREEK

Primary Dam Type

Earth

Surface Area

20

Hydraulic Height

17

Drainage Area

0.26

Nid Storage

274

Structural Height

20

Hazard Potential

High

Nid Height

20
       
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.