Highlands Lake Dam Reservoir Report
Last Updated: December 13, 2025
Highlands Lake Dam, located in Ringgold, Georgia, is a private structure designed by MAP Engineers for the primary purpose of recreation.
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Summary
This earth dam with a buttress core stands at a height of 26.6 feet and has a storage capacity of 12.7 acre-feet, providing ample opportunity for water-based activities in the area. Despite its low hazard potential and moderate risk assessment, the dam remains unregulated by the state and lacks official inspections and maintenance checks.
The dam features an uncontrolled spillway and outlet gates, highlighting its simple design and limited operational features. While the condition assessment remains ungraded and emergency action plans are not in place, the Highlands Lake Dam serves as a valuable resource for water enthusiasts in the Catoosa County area. As water and climate enthusiasts continue to explore and appreciate the beauty of this location, it is important to monitor its risk management measures and ensure the safety of all visitors.
Dam Height |
26.6 |
River Or Stream |
Name unknown |
Primary Dam Type |
Earth |
Surface Area |
1 |
Nid Storage |
12.7 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
27 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Dam Data Reference
Condition Assessment
SatisfactoryNo 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
HighDams 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.
Highlands Lake Dam