Thompson Brothers Farm Irrigation Lake Dam Reservoir Report
Nearby: Reese Lake Dam Johnsons Lake Dam
Last Updated: December 13, 2025
Thompson Brothers Farm Irrigation Lake Dam, located in Warren County, Georgia, is a private earth dam designed by USDA-SCS with a height of 21 feet and a length of 900 feet.
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Summary
The dam provides a storage capacity of 289 acre-feet, with a normal storage level of 144 acre-feet and a surface area of 30 acres. Despite being uncontrolled, the spillway type is listed as 'Uncontrolled', reflecting the low hazard potential associated with the dam.
While the dam has not been inspected since June 2009, it is categorized with a moderate risk assessment rating of 3. The condition assessment is listed as 'Not Rated', indicating the need for further evaluation. The dam does not have an Emergency Action Plan (EAP) in place, raising concerns about preparedness in the event of an emergency. However, the risk management measures and inundation maps are not currently prepared, highlighting areas for improvement in dam safety and emergency response planning.
Overall, Thompson Brothers Farm Irrigation Lake Dam serves as a vital water resource for agricultural purposes in the region. With its low hazard potential and moderate risk assessment, there is a need for enhanced monitoring and maintenance to ensure the safety and integrity of the dam in the face of changing climate conditions and potential hazards. Efforts to update inspection records, develop an EAP, and enhance risk management measures will be essential in safeguarding the surrounding community and water resources for the future.
Dam Length |
900 |
Dam Height |
21 |
Primary Dam Type |
Earth |
Surface Area |
30 |
Nid Storage |
289 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
21 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Dam Data Reference
Condition Assessment
SatisfactoryNo 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
HighDams 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.
Thompson Brothers Farm Irrigation Lake Dam