Daniel Mcclaran Dam Reservoir Report

Last Updated: December 6, 2025

Daniel Mcclaran Dam, located in Greenville, South Carolina, is a privately owned structure constructed in 2000 primarily for irrigation purposes.


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Summary

The earth dam, standing at a height of 28 feet with a length of 280 feet, holds a storage capacity of 31.4 acre-feet and covers an area of 3 acres along the TR-ENOREE RIVER. Despite being classified as having a low hazard potential and fair condition assessment, the dam is regulated, inspected, and enforced by the South Carolina Department of Health and Environmental Control, ensuring its safety and compliance with state regulations.

The dam's spillway type is uncontrolled, and it lacks outlet gates and associated structures. While the risk assessment indicates a moderate risk level, the dam has not faced any significant modifications or emergency action plan updates in recent years. The inspection frequency is set at 5 years, with the last assessment conducted in May 2017. With its stone core type and soil foundation, Daniel Mcclaran Dam plays a vital role in supporting the local irrigation needs and contributing to water resource management in the region.

In conclusion, Daniel Mcclaran Dam stands as an essential infrastructure for water resource management in Greenville, South Carolina. Its construction in 2000 marked a significant milestone in addressing irrigation needs along the TR-ENOREE RIVER. Despite its low hazard potential and fair condition assessment, the dam is subject to regular inspections and enforcement by state regulatory agencies, ensuring its continued safety and compliance with standards. As a valuable asset in the region, the dam serves as a testament to the importance of maintaining and monitoring water resources for a sustainable future.

Year Completed

2000

Dam Length

280

Dam Height

28

River Or Stream

TR-ENOREE RIVER

Primary Dam Type

Earth

Surface Area

3

Nid Storage

31.4

Hazard Potential

Low

Foundations

Soil

Nid Height

28
       
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.