Harris Farm Pond Dam Expansion Reservoir Report

Last Updated: December 5, 2025

Harris Farm Pond Dam Expansion, located in Dooly, Georgia, is a privately owned earth dam with a primary purpose of fire protection and serving as a stock or small fish pond.


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Summary

Built in 1966, this dam stands at a height of 17.2 feet with a hydraulic height of 13 feet, providing a storage capacity of 198 acre-feet. Despite being classified as having a low hazard potential, the dam has a moderate risk assessment rating of 3, prompting the need for ongoing risk management measures.

The dam expansion project was overseen by the Natural Resources Conservation Service, aiming to enhance water resource management in the area. With a drainage area of 279 acres and a surface area of 12 acres, the dam serves as a vital resource for the Mars Hill Church Environs community. Although not currently regulated by the state, the dam undergoes regular inspections to ensure its structural integrity and safety.

As water resource and climate enthusiasts, the Harris Farm Pond Dam Expansion presents an intriguing case study in dam infrastructure and risk management. With its historical significance and ongoing monitoring efforts, this dam serves as a focal point for understanding the intersection of water conservation, agricultural needs, and environmental stewardship in the region. The expansion offers a unique opportunity to explore sustainable water management practices and address potential challenges posed by climate change in the future.

Year Completed

1966

Dam Length

720

Dam Height

17.2

River Or Stream

UNKNOWN

Primary Dam Type

Earth

Surface Area

12

Hydraulic Height

13

Drainage Area

279

Nid Storage

198

Outlet Gates

Uncontrolled

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

17
       
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.