Allen Lake Dam Reservoir Report
Last Updated: December 6, 2025
Allen Lake Dam, located in Tifton, Georgia, was completed in 1966 and serves as a recreational water resource with a primary purpose of providing leisure activities for the public.
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Summary
The dam, standing at a height of 14.8 feet, holds a maximum storage capacity of 143 acre-feet and covers a surface area of 15 acres. Although its hazard potential is classified as low, the risk assessment indicates a moderate level of risk, emphasizing the importance of regular inspections and maintenance to ensure its structural integrity.
Designed by SCS/EDWARDS, Allen Lake Dam is an earth dam primarily constructed with buttress core types. It spans 540 feet in length and is situated on an unidentified river or stream, within the jurisdiction of the state of Georgia. Despite not being regulated by the state, the dam undergoes regular state inspections to monitor its condition and ensure public safety. The current condition assessment is listed as "Not Rated," highlighting the need for further evaluation to determine any necessary risk management measures.
While Allen Lake Dam does not have a designated emergency action plan (EAP) or inundation maps prepared, its risk management measures are yet to be defined. The dam's risk profile indicates a moderate level of risk, warranting attention to potential vulnerabilities and the implementation of necessary safety protocols. With its location in a region known for its water resources and climate concerns, ongoing monitoring and maintenance of Allen Lake Dam are vital to safeguarding the surrounding community and preserving this valuable recreational asset.
Year Completed |
1966 |
Dam Length |
540 |
Dam Height |
14.8 |
River Or Stream |
UNKNOWN |
Primary Dam Type |
Earth |
Surface Area |
15 |
Drainage Area |
202 |
Nid Storage |
143 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
15 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Little R At Tifton Worth Co Line Rd
|
3cfs |
Alapaha River Near Alapaha
|
34cfs |
Little River Near Adel
|
7cfs |
Flint River At Ga 32
|
3000cfs |
Flint River At Albany
|
4060cfs |
Muckalee Creek At Ga 195
|
482cfs |
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.
Allen Lake Dam