Alderman Pond Dam Reservoir Report
Nearby: Cuttino Pond Dam Mcfaddin Pond Dam
Last Updated: January 11, 2026
Alderman Pond Dam, also known as Robert Alderman Dam, is a private earth dam located in Clarendon, South Carolina.
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Summary
Completed in 1950, this dam primarily serves a recreational purpose, offering a serene spot for water resource and climate enthusiasts to enjoy. Standing at a height of 19 feet with a length of 420 feet, the dam has a storage capacity of 58 acre-feet and a surface area of 9 acres.
Despite its low hazard potential, Alderman Pond Dam is currently in poor condition as assessed in November 2017. The dam's inspection frequency is set at every five years, with the last inspection date recorded in November 2017. While the risk assessment categorizes the dam as having a moderate risk level of 3, risk management measures and emergency action preparedness details are currently unavailable. Situated along TR-Pen Branch and regulated by the South Carolina Department of Health and Environmental Control (SC DHEC), the dam offers a unique opportunity for outdoor enthusiasts to appreciate the intersection of water resources and climate factors in a recreational setting.
For those interested in exploring water infrastructure and its impact on the environment, Alderman Pond Dam presents an intriguing case study in the realm of private dams. As efforts to ensure its structural integrity continue, the dam serves as a reminder of the importance of maintaining and managing water resources in a way that balances human recreation with environmental conservation. With its historical significance and potential for future risk mitigation measures, Alderman Pond Dam offers a fascinating glimpse into the intersection of water resource management and climate considerations in South Carolina's landscape.
Year Completed |
1950 |
Dam Length |
420 |
Dam Height |
19 |
River Or Stream |
TR-PEN BRANCH |
Primary Dam Type |
Earth |
Surface Area |
9 |
Nid Storage |
58 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
19 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Black River At Kingstree
|
325cfs |
Santee River Near Pineville
|
679cfs |
Wateree R. Bl Eastover
|
2400cfs |
Lynches River At Effingham
|
370cfs |
Lynches River Near Bishopville
|
247cfs |
Black Creek Near Quinby
|
245cfs |
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.
Alderman Pond Dam