Lake Pearl Dam Reservoir Report
Nearby: T. F. Syms Millers Millpond Dam
Last Updated: December 5, 2025
Lake Pearl Dam, located in McBean, Georgia, is a private-owned earth dam standing at a height of 19.25 feet along the Boggy Gut Creek.
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Summary
With a storage capacity of 131 acre-feet and a surface area of 10.6 acres, the dam serves as a critical water resource for the region. The dam features an uncontrolled spillway and outlet gates, with its last inspection conducted in July 2014, indicating a moderate risk level.
Despite being privately owned, Lake Pearl Dam falls under state jurisdiction with regular inspections conducted to ensure its structural integrity. The dam's primary purpose and associated structures remain unspecified, raising curiosity about its role in the local water management system. With a designated hazard potential of "undetermined" and a risk assessment rating of moderate, there is a need for ongoing monitoring and risk management measures to safeguard the surrounding area from potential flooding and water-related disasters.
As a significant feature within the Burke County landscape, Lake Pearl Dam presents an opportunity for water resource and climate enthusiasts to explore the intersection of infrastructure, environmental stewardship, and community resilience. With its precise location at a latitude of 33.221944 and longitude of -81.889444, the dam's role in regulating water flow and storage along the Boggy Gut Creek contributes to the overall hydrological balance of the region. Further research and engagement with local authorities may provide insights into the dam's history, construction, and future management strategies to address evolving climate challenges and water resource needs in the area.
Dam Length |
407 |
Dam Height |
19.25 |
River Or Stream |
Boggy Gut Creek |
Primary Dam Type |
Earth |
Surface Area |
10.6 |
Hydraulic Height |
18 |
Nid Storage |
131 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Undetermined |
Foundations |
Unlisted/Unknown |
Nid Height |
19 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Brier Creek Near Waynesboro
|
399cfs |
Savannah River At Augusta
|
6790cfs |
Spirit Creek At Us 1
|
11cfs |
Butler Creek Below 7th Avenue
|
8cfs |
Beaverdam Creek Near Sardis
|
7cfs |
Augusta Canal Nr Augusta (Upper)
|
2080cfs |
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.
Lake Pearl Dam
Savannah Rv Above New Savannah Bluff Lock & Dam