Hershey Millpond Dam Reservoir Report
Nearby: Jordan Pond Dam Graves Millpond Dam
Last Updated: December 5, 2025
Hershey Millpond Dam, located in South Carolina, stands as a testament to the importance of water resource management for recreational purposes.
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Summary
Built in 1930, this private dam on Thompson Creek serves as a vital structure for storing water with a capacity of 89 acre-feet. With a maximum storage of 89 acre-feet and a normal storage of 54 acre-feet, the dam covers a surface area of 14 acres and spans a length of 400 feet, showcasing its significant role in providing water for recreational activities in the region.
Despite its age, Hershey Millpond Dam has been regularly inspected, with the last assessment conducted in October 2017. The dam has a low hazard potential and has not been rated for its condition, indicating a sturdy structure that continues to serve its purpose effectively. The dam's primary purpose remains focused on recreation, offering a safe and enjoyable environment for enthusiasts of water resources and climate to explore and appreciate the beauty of the surrounding landscape. With state regulation in place and a commitment to ongoing inspections, Hershey Millpond Dam stands as a reliable and secure feature in the region's water resource infrastructure.
As part of the Wilmington District, Hershey Millpond Dam is a vital component of the local water management system, contributing to the conservation and utilization of water resources for the community's benefit. With its earth design and buttress core type, the dam exemplifies the blending of engineering ingenuity with environmental preservation, creating a harmonious balance between human needs and natural ecosystems. As water enthusiasts continue to appreciate and enjoy the recreational opportunities provided by the dam, its significance as a sustainable water resource structure remains paramount in the region's landscape.
Year Completed |
1930 |
Dam Length |
400 |
Dam Height |
14 |
River Or Stream |
THOMPSON CREEK |
Primary Dam Type |
Earth |
Surface Area |
14 |
Nid Storage |
89 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
14 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Black Creek Near Mcbee
|
108cfs |
Rocky River Near Norwood
|
305cfs |
Black Creek Near Hartsville
|
121cfs |
Pee Dee R Nr Rockingham
|
1830cfs |
Waxhaw Creek At Sr1103 Near Jackson
|
1cfs |
Rocky River Nr Stanfield
|
173cfs |
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.
Hershey Millpond Dam