Thompson Pond South Dam Reservoir Report
Nearby: Hughes Pond Dam Rose Dew Lake Dam
Last Updated: December 5, 2025
Thompson Pond South Dam, located in Thompson Chapel Environs, Georgia, is a privately owned recreational dam constructed in 1973 by the Soil Conservation Service (SCS).
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Summary
The dam, primarily made of earth with a buttress core, stands at a height of 20 feet and spans a length of 660 feet, creating a storage capacity of 111 acre-feet and a normal storage level of 68 acre-feet. With a low hazard potential and a moderate risk assessment rating, the dam is inspected every 5 years to ensure its safety and structural integrity.
Despite not being regulated by the state, Thompson Pond South Dam is equipped with uncontrolled spillways and outlet gates. The dam, situated in Montgomery County, Georgia, serves as a recreational water resource and covers a surface area of 10 acres with a drainage area of 255 square miles. With its serene surroundings and ample water storage capacity, the dam offers a peaceful retreat for outdoor enthusiasts and wildlife alike. Although the dam's condition assessment is marked as "Not Rated," regular inspections and maintenance ensure that it continues to provide a safe and enjoyable environment for visitors.
Owned by a private entity, Thompson Pond South Dam is a well-maintained structure that contributes to the local ecosystem and community. With its strategic location and low hazard potential, the dam offers a unique opportunity for recreation and relaxation in the heart of Georgia. As enthusiasts of water resources and climate, the data behind Thompson Pond South Dam reveals a harmonious blend of environmental stewardship and recreational enjoyment that makes it a valuable asset within the region.
Year Completed |
1973 |
Dam Length |
660 |
Dam Height |
20 |
River Or Stream |
UNKNOWN |
Primary Dam Type |
Earth |
Surface Area |
10 |
Drainage Area |
255 |
Nid Storage |
111 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
20 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Oconee River Near Mount Vernon
|
2230cfs |
Ocmulgee River At Lumber City
|
2080cfs |
Altamaha River Near Baxley
|
3480cfs |
Turnpike Creek Near Mcrae
|
0cfs |
Ohoopee River Near Reidsville
|
105cfs |
Oconee River At Dublin
|
2420cfs |
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 Pond South Dam