Varnadoe Lake Dam South Reservoir Report

Last Updated: December 5, 2025

Varnadoe Lake Dam South, located in Worth, Georgia, is a privately owned earth dam completed in 1974 with a primary purpose of fire protection, stock, or small fish pond.


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Summary

Standing at 10.3 feet high and spanning 600 feet in length, the dam has a storage capacity of 89 acre-feet and covers a surface area of 11.5 acres. Despite its uncontrolled spillway and outlet gates, the dam is classified as low hazard potential with a moderate risk assessment.

The dam, situated in the Mobile District of Georgia, serves as a vital water resource for the local community in Bridgeboro. Although not regulated by the state or subject to regular inspections, Varnadoe Lake Dam South plays a crucial role in providing irrigation water, supporting wildlife, and maintaining the ecological balance in the area. With its strategic location and moderate risk level, the dam serves as a key infrastructure for water management and climate resilience in the region.

For water resource and climate enthusiasts, Varnadoe Lake Dam South represents a unique blend of engineering excellence and environmental sustainability. As an integral part of the local landscape, this earth dam stands as a testament to the importance of water conservation and management in the face of a changing climate. With its low hazard potential and moderate risk assessment, the dam exemplifies the balance between human development and natural resource protection, making it a fascinating destination for those interested in the intersection of water resources and climate adaptation.

Year Completed

1974

Dam Length

600

Dam Height

10.3

River Or Stream

UNKNOWN

Primary Dam Type

Earth

Surface Area

11.5

Hydraulic Height

9.9

Drainage Area

515

Nid Storage

89

Outlet Gates

Uncontrolled

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

10
       
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.