Edgar A Brown Lake Dam Reservoir Report
Nearby: Heathwood Dam Fuller Pond Dam
Last Updated: December 6, 2025
Edgar A Brown Lake Dam, located in Barnwell, South Carolina, was completed in 1964 and serves as a vital recreational resource in the area.
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Summary
Owned by the state, the dam stands at a height of 19 feet and has a length of 900 feet, creating a reservoir with a maximum storage capacity of 1,753 acre-feet. The primary purpose of the dam is for recreation, offering visitors a picturesque setting for activities such as boating, fishing, and picnicking.
Managed by the South Carolina Department of Health and Environmental Control (SC DHEC), Edgar A Brown Lake Dam is inspected regularly to ensure its structural integrity and safety. With a hazard potential classified as high and a condition assessment rated as fair, the dam plays a crucial role in flood control and water resource management along Turkey Creek. The dam's emergency action plan is regularly updated to meet guidelines and ensure preparedness in case of any unforeseen events.
Despite its high hazard potential, Edgar A Brown Lake Dam remains a popular destination for outdoor enthusiasts and nature lovers. Its scenic surroundings and recreational opportunities make it a valuable asset for the community, highlighting the importance of sustainable water resource management and climate resilience in the region.
Year Completed |
1964 |
Dam Length |
900 |
Dam Height |
19 |
River Or Stream |
TURKEY CREEK |
Primary Dam Type |
Earth |
Surface Area |
134 |
Nid Storage |
1753 |
Hazard Potential |
High |
Foundations |
Soil |
Nid Height |
19 |
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.
Edgar A Brown Lake Dam