Harvin Pond Dam Reservoir Report
Nearby: Edna Ward Pond Dam Berry Pond Dam
Last Updated: December 11, 2025
Harvin Pond Dam, also known as L C Prothro Dam, is a private-owned structure located in Clarendon, South Carolina.
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Summary
Completed in 1946, this earth dam stands at a height of 16 feet and spans a length of 415 feet along the TR-POCOTALIGO RIVER. With a primary purpose of recreation, the dam offers a storage capacity of 76 acre-feet and a surface area of 9 acres for outdoor enthusiasts to enjoy.
Despite its low hazard potential, Harvin Pond Dam's condition assessment has been deemed poor as of the last inspection in November 2017. The dam is regulated by the South Carolina Department of Health and Environmental Control (SC DHEC), with state permitting, inspection, and enforcement in place to ensure its safety and compliance with regulations. While the dam may require improvements to address its condition, it continues to serve as a recreational haven for visitors to appreciate the natural beauty of the area.
With a historical legacy dating back over seven decades, Harvin Pond Dam stands as a testament to human ingenuity in harnessing water resources for leisure activities. As an integral part of the local landscape, the dam provides a sanctuary for outdoor recreation and relaxation, attracting visitors to bask in the tranquility of its waters. As water resource and climate enthusiasts, understanding and appreciating the significance of structures like Harvin Pond Dam can deepen our connection to the environment and inspire a commitment to preserving and protecting these vital resources for future generations.
Year Completed |
1946 |
Dam Length |
415 |
Dam Height |
16 |
River Or Stream |
TR-POCOTALIGO RIVER |
Primary Dam Type |
Earth |
Surface Area |
9 |
Nid Storage |
76 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
16 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Santee River Near Pineville
|
686cfs |
Wateree R. Bl Eastover
|
2400cfs |
Black River At Kingstree
|
1340cfs |
Lynches River At Effingham
|
848cfs |
Lynches River Near Bishopville
|
365cfs |
Lake Moultrie Tailrace Canal At Moncks Corner
|
107cfs |
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.
Harvin Pond Dam