Lambert Lake Dam Reservoir Report

Last Updated: December 13, 2025

Lambert Lake Dam, located in Buena Vista, Georgia, was completed in 1950 and serves as a private recreational resource for the surrounding community.


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Summary

With a dam height of 21 feet and a maximum storage capacity of 409 acre-feet, the dam provides opportunities for fishing, boating, and other outdoor activities on its 37.7-acre surface area. Despite being classified as having a low hazard potential, the dam is inspected every 5 years to ensure its safety and structural integrity.

Owned privately, Lambert Lake Dam is primarily used for recreation and is not regulated by the state. The dam is an earth-type structure with a buttress core, and its spillway is uncontrolled. While the dam's condition assessment is listed as "Not Rated," its risk assessment is moderate, indicating some potential hazards that are being managed. The dam's emergency action plan (EAP) status and risk management measures are currently unlisted, suggesting a potential area for improvement in ensuring the safety of the surrounding area in case of emergency.

Overall, Lambert Lake Dam offers a picturesque and serene environment for water resource and climate enthusiasts to enjoy outdoor activities in Marion County, Georgia. With its moderate risk assessment and regular inspections, the dam provides a balance of recreational opportunities and safety measures to protect both the dam structure and the surrounding community. As a privately-owned facility, Lambert Lake Dam serves as a valuable asset for local residents seeking to connect with nature and enjoy the beauty of the lake.

Year Completed

1950

Dam Length

600

Dam Height

21

River Or Stream

UNKNOWN

Primary Dam Type

Earth

Surface Area

37.7

Hydraulic Height

17

Nid Storage

409

Outlet Gates

Uncontrolled

Hazard Potential

Low

Foundations

Unlisted/Unknown

Nid Height

21
       
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.