Toney Pond Dam Reservoir Report

Last Updated: December 5, 2025

Toney Pond Dam, located in Edgefield, South Carolina, is a privately owned structure primarily used for irrigation purposes.


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Summary

Built in 1950, this earth dam stands at a height of 15 feet and stretches 500 feet in length, creating a reservoir with a storage capacity of 74 acre-feet. While the dam also serves recreational purposes, its main function is to support agricultural activities in the area.

Despite its low hazard potential, Toney Pond Dam's condition assessment is rated as poor, with the last inspection conducted in July 2017. The dam is regulated by the South Carolina Department of Health and Environmental Control (DHEC), and is subject to regular inspections, permitting, and enforcement to ensure public safety. While the dam has not undergone any major modifications in recent years, its current state raises concerns about its long-term stability and maintenance needs.

Water resource and climate enthusiasts interested in Toney Pond Dam can appreciate its historical significance in supporting irrigation activities in the region. As a vital piece of infrastructure in the local water management system, the dam underscores the importance of regular maintenance and monitoring to mitigate potential risks and ensure its continued functionality for both agricultural and recreational purposes.

Year Completed

1950

Dam Length

500

Dam Height

15

River Or Stream

TR-TIGER CREEK

Primary Dam Type

Earth

Surface Area

7

Nid Storage

74

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

15
       
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.