Singletary Lake Dam #3 Reservoir Report

Last Updated: December 5, 2025

Singletary Lake Dam #3, located in Ochlocknee, Georgia, is a privately owned earth dam completed in 1960 with a primary purpose of fire protection, stock, and small fish pond.


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Summary

This dam has a height of 17.8 feet and a hydraulic height of 16.2 feet, with a storage capacity of 126 acre-feet. Despite its low hazard potential, it is regularly inspected by state authorities, with the last inspection conducted in August 2019.

The dam, part of the Savannah District of the USACE, has an uncontrolled spillway type and outlet gates, with a drainage area of 25 square miles and a surface area of 12 acres. It serves as a vital resource for the local community, providing water storage and recreational opportunities. With a moderate risk assessment rating of 3, the dam's condition is currently not rated, but it continues to be monitored to ensure the safety of surrounding areas in case of emergencies.

Water resource and climate enthusiasts will find Singletary Lake Dam #3 an intriguing example of a privately owned dam in Georgia, showcasing the importance of proper maintenance and monitoring to mitigate potential risks. The dam's history, design details, and storage capacity offer valuable insights into the intersection of infrastructure and environmental conservation, making it a significant site for those interested in water management and climate resilience efforts in the region.

Year Completed

1960

Dam Length

550

Dam Height

17.8

River Or Stream

UNKNOWN

Primary Dam Type

Earth

Surface Area

12

Hydraulic Height

16.2

Drainage Area

25

Nid Storage

126

Outlet Gates

Uncontrolled

Hazard Potential

Low

Foundations

Unlisted/Unknown

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.