Trout Farm Lake Dam Reservoir Report

Last Updated: December 5, 2025

Trout Farm Lake Dam, located in Towns, Georgia, was completed in 1968 and serves as a crucial structure on Phillips Branch.


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Summary

This private-owned Earth dam stands at a height of 41 feet and has a hydraulic height of 29.3 feet, holding a storage capacity of 46.8 acre-feet. With a normal storage level of 28.1 acre-feet, the dam covers a surface area of 2.5 acres and has a drainage area of 2735 acres.

Although Trout Farm Lake Dam has a low hazard potential, its risk assessment is moderate (3), indicating a need for cautious monitoring and management. The dam features an uncontrolled spillway and outlet gates, with a five-year inspection frequency to ensure its structural integrity. Despite not being state-regulated or permitted, Trout Farm Lake Dam plays a significant role in water resource management and climate resilience within the region, highlighting the importance of private-owned infrastructure in safeguarding against potential risks and emergencies.

As a vital component of the water infrastructure in Georgia, Trout Farm Lake Dam stands as a testament to the collaboration between private ownership and state jurisdiction. With its Earth dam construction and buttress core design, the dam represents a critical piece of the water management system in the area. As water resource and climate enthusiasts, understanding the role of Trout Farm Lake Dam in maintaining the balance of water storage and discharge is essential for ensuring sustainable water management practices and resilience in the face of changing climate conditions.

Year Completed

1968

Dam Length

309

Dam Height

41

River Or Stream

PHILLIPS BRANCH

Primary Dam Type

Earth

Surface Area

2.5

Hydraulic Height

29.3

Drainage Area

2735

Nid Storage

46.8

Outlet Gates

Uncontrolled

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

41
       
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.