Brewers Pond Dam Reservoir Report
Last Updated: December 15, 2025
Brewers Pond Dam, also known as John M Brewer Dam, is a private structure located in Lancaster, South Carolina.
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Summary
Completed in the year 1900, this earth dam stands at a height of 19 feet and spans 600 feet in length. Its primary purpose is for recreation, offering a serene spot for water resource and climate enthusiasts to enjoy the tranquility of Tranham Creek.
Maintained by the South Carolina Department of Health and Environmental Control, Brewers Pond Dam has a low hazard potential and is currently assessed as being in fair condition. With a storage capacity of 138 acre-feet and a surface area of 15 acres, the dam provides essential water resources for the surrounding area while also serving as a recreational hotspot for residents and visitors alike. Its controlled spillway ensures safe water release during times of excess flow, contributing to the overall safety and functionality of the structure.
Despite its age, Brewers Pond Dam remains a vital piece of infrastructure for both water management and leisure activities in the region. With its risk assessment classified as very high, ongoing monitoring and maintenance efforts are crucial to ensuring the continued safety and efficacy of this historic earth dam. For those interested in water resource management and climate resilience, Brewers Pond Dam stands as a fascinating example of how human-engineered structures can harmoniously coexist with natural ecosystems.
Year Completed |
1900 |
Dam Length |
600 |
Dam Height |
19 |
River Or Stream |
TR-TRANHAM CREEK |
Primary Dam Type |
Earth |
Surface Area |
15 |
Nid Storage |
138 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
19 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Rocky Creek At Great Falls
|
12cfs |
Fishing Creek Below Fort Lawn
|
31cfs |
Wateree River Nr. Camden
|
1570cfs |
Waxhaw Creek At Sr1103 Near Jackson
|
1cfs |
Catawba River Below Catawba
|
1560cfs |
Black Creek Near Mcbee
|
75cfs |
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.
Brewers Pond Dam