Big Indian Creek Lake Dam Reservoir Report

Last Updated: December 13, 2025

Big Indian Creek Lake Dam in Morgan, Georgia, is a private dam with a height of 12 feet and a storage capacity of 714 acre-feet.


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Summary

This buttress dam is classified as having a low hazard potential and a moderate risk assessment. Although it is not currently rated for its condition, the dam undergoes inspections every five years to ensure its safety and integrity.

Located within the jurisdiction of the state of Georgia, this dam does not have any associated structures or federal involvement. It features an uncontrolled spillway and outlet gates, making it a relatively simple structure in terms of design and operation. While it may not be as well-known as other dams, Big Indian Creek Lake Dam plays a crucial role in water resource management and climate resilience in the region.

Enthusiasts of water resources and climate will find Big Indian Creek Lake Dam to be an interesting case study in private dam ownership and regulation. With its moderate risk assessment and low hazard potential, this dam serves as a reminder of the importance of regular inspections and maintenance to ensure the safety of communities and the environment. Its location in Georgia, away from major rivers or streams, highlights the diverse landscape of water infrastructure across the United States.

Dam Height

12

Nid Storage

714

Outlet Gates

Uncontrolled

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

12
       
Seasonal Comparison

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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.