Tomotley Plant Pond Dam 2 Reservoir Report

Last Updated: December 5, 2025

Tomotley Plant Pond Dam 2, also known as Prescott Plantation Dam, is a privately owned earth dam located in Beaufort, South Carolina.


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Summary

Built in 1900 for recreational purposes, this dam stands at a height of 10 feet and has a length of 6130 feet, with a storage capacity of 290 acre-feet. The dam is situated along the TR-HUSPA Creek and is regulated by the South Carolina Department of Health and Environmental Control.

Despite its low hazard potential, Tomotley Plant Pond Dam 2 is currently in poor condition according to a 2017 assessment. The dam has a history of inspections, with the last one taking place in November 2017. While it is regularly inspected, the dam is in need of maintenance to ensure its structural integrity and safety. The dam lacks emergency action plans and risk management measures, highlighting the importance of proper maintenance and monitoring of water resources infrastructure in the face of climate change and extreme weather events.

As water resource and climate enthusiasts, it is crucial to recognize the significance of maintaining and monitoring dams like Tomotley Plant Pond Dam 2 to prevent potential hazards and ensure public safety. By addressing the poor condition of this dam and implementing necessary risk management measures, we can better protect our communities and water resources in the face of changing climatic conditions. It is essential for all stakeholders, including private dam owners, regulatory agencies, and the public, to work together to safeguard our water infrastructure and adapt to the challenges posed by climate change.

Year Completed

1900

Dam Length

6130

Dam Height

10

River Or Stream

TR-HUSPA CREEK

Primary Dam Type

Earth

Surface Area

100

Nid Storage

290

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

10
       
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.