Lawrence Mine Lake Dam Reservoir Report
Last Updated: December 13, 2025
Lawrence Mine Lake Dam, located in Wilkinson, Georgia, is a private earth dam with a height of 32 feet and a length of 1037 feet.
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Summary
This dam serves a primary purpose of water storage, with a normal storage capacity of 150 acre-feet and a maximum storage of 195 acre-feet. The dam's surface area covers 11.3 acres and has an uncontrolled spillway type.
Despite being classified as having a low hazard potential, Lawrence Mine Lake Dam is subject to regular inspections, with the last one conducted in January 2018. The dam's risk assessment is moderate, with a DSAC assigned rating of 3. It is important to note that the dam is not regulated by the state of Georgia, but it is under state jurisdiction and subject to inspections. Overall, Lawrence Mine Lake Dam presents a fascinating opportunity for water resource and climate enthusiasts to explore the intricacies of dam engineering and management in a private setting in the Savannah District.
Enthusiasts interested in the intersection of water resources, climate, and infrastructure maintenance can delve into the details of Lawrence Mine Lake Dam's design, construction, and operational history. The dam's earth construction with a buttress core type highlights the engineering considerations involved in creating a structure that balances water storage needs with safety requirements. The uncontrolled spillway and outlet gates add layers of complexity to the dam's functionality, offering insights into how these features impact its overall risk assessment and management strategies. Lawrence Mine Lake Dam stands as a prime example of the diverse challenges and opportunities present in managing water resources in a changing climate.
Dam Length |
1037 |
Dam Height |
32 |
Primary Dam Type |
Earth |
Surface Area |
11.3 |
Nid Storage |
195 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
32 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Oconee River At Avant Mine
|
606cfs |
Buffalo Creek At Ga 272
|
49cfs |
Oconee River Near Oconee
|
864cfs |
Oconee River At Milledgeville
|
514cfs |
Oconee River At Dublin
|
1030cfs |
Williamson Swamp Creek At Davisboro
|
52cfs |
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.
Lawrence Mine Lake Dam