James Farmer Lake Dam Reservoir Report

Last Updated: December 5, 2025

James Farmer Lake Dam, located in George County, Mississippi, was completed in 1964 and is primarily used for recreational purposes.


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Summary

Owned privately, the dam is regulated by the Mississippi Department of Environmental Quality and has a low hazard potential. The dam, designed by the USDA NRCS, stands at a height of 18 feet and has a storage capacity of 120 acre-feet. The dam's spillway is uncontrolled, and it is classified as an earth dam with a buttress core and soil foundation.

Despite its moderate risk rating, James Farmer Lake Dam has not been assessed for its condition, and no emergency action plan has been prepared. The dam is monitored for state regulation compliance, including permitting, inspection, and enforcement. The dam's location on Lyons Betsy Branch, a tributary of the river, adds to its importance in water resource management and climate considerations. With its picturesque surroundings and recreational opportunities, the dam serves as a valuable resource for residents and visitors in the Three Rivers area.

Year Completed

1964

Dam Height

18

River Or Stream

LYONS BETSY BRANCH

Primary Dam Type

Earth

Nid Storage

120

Outlet Gates

Uncontrolled

Hazard Potential

Low

Foundations

Soil

Nid Height

18
       
Seasonal Comparison

Weather Forecast

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.