Jefferson City Lake Dam Reservoir Report
Nearby: Lake Emily Dam Crowe Lake Dam
Last Updated: December 5, 2025
The Jefferson City Lake Dam in Georgia, completed in 1971, serves as a vital water supply resource for the city of Jefferson.
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Summary
This earth dam, with a height of 20 feet and length of 2838 feet, holds a maximum storage capacity of 304 acre-feet and a normal storage of 178 acre-feet. Situated on Curry Creek in Jackson County, the dam's primary purpose is to ensure a reliable water source for the surrounding area.
Managed by the local government, the Jefferson City Lake Dam has a low hazard potential and has not been rated for condition assessment. Despite its moderate risk level, the dam remains in good operational condition, with inspections conducted every 5 years to ensure its safety and functionality. The dam features an uncontrolled spillway and outlet gates, contributing to its overall efficient water management system. Enthusiasts of water resources and climate will find the Jefferson City Lake Dam a fascinating example of sustainable water supply infrastructure in a rapidly changing environment.
Year Completed |
1971 |
Dam Length |
2838 |
Dam Height |
20 |
River Or Stream |
CURRY CREEK |
Primary Dam Type |
Earth |
Surface Area |
33 |
Drainage Area |
20 |
Nid Storage |
304 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
20 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Jefferson City Lake Dam