Dodson Lake Dam Reservoir Report
Last Updated: December 13, 2025
Dodson Lake Dam, located in Wilkes, Georgia, is a privately owned structure with a primary purpose that is not specified.
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Summary
This earth dam, with a height of 32 feet and a length of 250 feet, holds a maximum storage capacity of 89 acre-feet and a normal storage of 64 acre-feet. The dam has a low hazard potential and a moderate risk assessment rating of 3, indicating a certain level of risk associated with its operation.
Although the dam is not regulated by the state, it undergoes regular inspections, with the last one conducted in September 2016. The inspection frequency is set at five years, ensuring that the structure is monitored for any potential issues or hazards. Dodson Lake Dam's spillway type is uncontrolled, and it has uncontrolled outlet gates. Despite the lack of a current condition assessment rating, the dam's risk management measures are not clearly defined, suggesting a need for further evaluation and preparedness in case of emergencies.
Dodson Lake Dam presents an intriguing case study for water resource and climate enthusiasts, as it highlights the importance of monitoring and assessing the structural integrity of dams, especially in areas with moderate risk assessments. The dam's location in Wilkes, Georgia, and its private ownership add another layer of complexity to its management and regulation. As the climate continues to change, understanding and addressing the potential risks associated with structures like Dodson Lake Dam becomes increasingly crucial for ensuring the safety and security of communities and ecosystems downstream.
Dam Length |
250 |
Dam Height |
32 |
Primary Dam Type |
Earth |
Surface Area |
6 |
Nid Storage |
89 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
32 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Broad River Near Bell
|
697cfs |
Kettle Creek Near Washington
|
6cfs |
Little River Near Washington
|
49cfs |
Little River Near Mt. Carmel
|
66cfs |
South Fork Broad River At Carlton
|
87cfs |
Broad River Above Carlton
|
338cfs |
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.
Broad River - Strom Thurmond Lake
Hesters Ferry - Strom Thurmond Lake
Bobby Brown State Park
Mount Carmel - Strom Thurmond Lake
Leroys Ferry - Strom Thurmond Lake
Dodson Lake Dam