Ashepoo Plntn Pond Dam Reservoir Report

Last Updated: December 5, 2025

Ashepoo Plntn Pond Dam, also known as the 1966 Trust Dam, is a private recreational structure located in Colleton, South Carolina.


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Summary

Completed in 1973, this Earth-type dam stands at 9 feet high and extends for 550 feet, creating a reservoir with a storage capacity of 319 acre-feet. The primary purpose of the dam is for recreation, offering a surface area of 58 acres for activities such as fishing, boating, and wildlife observation.

Despite its low hazard potential, the dam's condition assessment is rated as poor, with the last inspection conducted in November 2017. The State of South Carolina regulates and inspects this structure, ensuring compliance with safety standards and enforcement measures. As water resource and climate enthusiasts, it is essential to monitor the maintenance and upkeep of Ashepoo Plntn Pond Dam to safeguard its integrity and prevent potential risks to the surrounding environment and community. By staying informed and advocating for proper management practices, we can contribute to the preservation of this important water resource in the Ashepoo River watershed.

Year Completed

1973

Dam Length

550

Dam Height

9

River Or Stream

TR-ASHEPOO RIVER

Primary Dam Type

Earth

Surface Area

58

Nid Storage

319

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

9
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.