Maddox Lake Dam Reservoir Report
Nearby: Okie Lake Dam Bridges Lake Dam
Last Updated: December 5, 2025
Maddox Lake Dam, located in Blakely, Georgia, stands as a testament to the importance of water resource management and climate resilience.
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Summary
Built in 1940, this private-owned Earth dam serves primarily for recreational purposes, offering a tranquil oasis for visitors to enjoy. With a height of 10 meters and a storage capacity of 83 acre-feet, the dam provides essential water storage for the surrounding area and supports a drainage area of 2040 acres.
Despite its low hazard potential, Maddox Lake Dam is an integral part of the local ecosystem, providing habitat for wildlife and serving as a key recreational destination for the community. The dam's uncontrolled spillway and outlet gates ensure proper water flow management, while its moderate risk assessment rating signifies a commitment to ongoing monitoring and maintenance. While the dam's condition remains unrated, its historical significance and contribution to the region's water supply make it a noteworthy site for water resource and climate enthusiasts to explore.
As water resource and climate enthusiasts continue to advocate for sustainable water management practices, the preservation of structures like Maddox Lake Dam becomes increasingly significant. With its peaceful surroundings and essential role in supporting local ecosystems, this Earth dam stands as a symbol of the delicate balance between human development and environmental conservation. By recognizing the importance of maintaining and monitoring structures like Maddox Lake Dam, we can ensure a resilient and sustainable water future for generations to come.
Year Completed |
1940 |
Dam Length |
410 |
Dam Height |
10 |
River Or Stream |
UNKNOWN |
Primary Dam Type |
Earth |
Surface Area |
10 |
Hydraulic Height |
10.4 |
Drainage Area |
2040 |
Nid Storage |
83 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
10 |
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.
Maddox Lake Dam