Erickson Lake Dam Reservoir Report

Last Updated: December 5, 2025

Erickson Lake Dam, located in Macon, Mississippi, was completed in 1965 and is primarily used for recreation.


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Summary

Managed by a private owner, this earth dam with a buttress core stands at a height of 20 feet and has a storage capacity of 360 acre-feet. The dam is regulated by the Mississippi Department of Environmental Quality and undergoes regular inspections for safety and compliance. With an undetermined hazard potential and a moderate risk assessment rating, the dam's emergency action plan status and risk management measures are currently not rated or specified.

Situated on TR- Water Creek in Noxubee County, Erickson Lake Dam serves as a vital water resource for the surrounding area. The dam's uncontrolled spillway and outlet gates present challenges in managing water discharge during heavy rainfall, but the dam has not been modified or inspected in recent years. Despite its condition being labeled as "Not Rated," the dam's risk assessment suggests a moderate level of risk, prompting the need for improved emergency preparedness and risk management protocols to ensure the safety of the community and the environment.

As a popular spot for recreational activities, Erickson Lake Dam plays a crucial role in providing opportunities for outdoor enjoyment in the region. The dam's association with the USDA NRCS as the designer and the Natural Resources Conservation Service as the federal agency highlights the importance of sustainable water management practices. With its location in a picturesque setting and its historical significance dating back to the 1960s, Erickson Lake Dam remains a noteworthy landmark for water resource and climate enthusiasts to explore and appreciate.

Year Completed

1965

Dam Height

20

River Or Stream

TR- WATER CREEK

Primary Dam Type

Earth

Nid Storage

360

Outlet Gates

Uncontrolled

Hazard Potential

Undetermined

Foundations

Soil

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.