Andrews Lake Dam Reservoir Report

Last Updated: December 13, 2025

Andrews Lake Dam, located in Cuthbert, Georgia, stands as a private Earth dam on Tabor Branch, serving primarily for recreation purposes.


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Summary

The dam boasts a height of 6.8 feet and a hydraulic height of 7 feet, with a structural height and NID height also at 7 feet. Its length spans 570 feet, enclosing a storage capacity of 66 acre-feet, with a normal storage level of 12.2 acre-feet and a surface area of 8.1 acres. Despite its uncontrolled spillway type and outlet gates, the dam poses a low hazard potential, with a moderate risk assessment rating of 3.

The dam, managed by unknown designers, falls under the jurisdiction of the Mobile District of the US Army Corps of Engineers, with Congressman Sanford D. Bishop Jr. representing the area. While not regulated or permitted by the state, Andrews Lake Dam has not been subjected to inspections, condition assessments, or risk management measures in recent years. However, its risk assessment deems it moderately risky. The dam's lack of a formal Emergency Action Plan (EAP) and inundation maps suggests room for improvement in emergency preparedness and safety measures.

Andrews Lake Dam presents a unique recreational spot in Randolph County, Georgia, offering opportunities for boating, fishing, and other water activities. Despite its low hazard potential, the dam's moderate risk assessment underscores the importance of continued monitoring and potential improvements to ensure the safety and resilience of this essential water resource in the face of changing climate conditions. Enthusiasts of water resources and climate issues can find a compelling case study in Andrews Lake Dam, highlighting the intersection of infrastructure, recreation, and environmental stewardship in the region.

Dam Length

570

Dam Height

6.8

River Or Stream

Tabor Branch

Primary Dam Type

Earth

Surface Area

8.1

Hydraulic Height

7

Drainage Area

2093

Nid Storage

66

Structural Height

7

Outlet Gates

Uncontrolled

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

7
       
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.