Weaver Lake Dam Reservoir Report
Last Updated: December 6, 2025
Weaver Lake Dam, located in Buena Vista, Georgia, is a privately-owned earth dam with a primary purpose of recreation.
°F
°F
mph
Wind
%
Humidity
Summary
It stands at a height of 19.7 feet and has a hydraulic height of 20 feet, with a length of 450 feet. The dam creates Weaver Lake, offering a surface area of 10.1 acres and a storage capacity of 126 acre-feet. Despite being unlisted as a state-regulated structure, the dam is subject to periodic inspections, with the last one conducted in October 2017.
The dam's spillway type is uncontrolled, and it features uncontrolled outlet gates. With a low hazard potential and a moderate risk assessment rating, Weaver Lake Dam does not currently have a condition assessment rating. Although it is not regulated by the state, the dam is inspected every five years to ensure its safety and integrity. While the dam does not have a designated emergency action plan, it is important for water resource and climate enthusiasts to monitor the structure and advocate for proper maintenance and risk management measures to prevent potential hazards and ensure the safety of the surrounding community.
Dam Length |
450 |
Dam Height |
19.7 |
River Or Stream |
LANAHASSEE CREEK |
Primary Dam Type |
Earth |
Surface Area |
10.1 |
Hydraulic Height |
20 |
Nid Storage |
126 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
20 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Kinchafoonee Creek At Preston
|
220cfs |
Muckalee Creek Near Americus
|
222cfs |
Upatoi Creek Near Columbus
|
275cfs |
Hannahatchee Creek At Union
|
107cfs |
Uchee Creek Near Fort Mitchell
|
118cfs |
Flint River At Ga 26
|
2200cfs |
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.
Weaver Lake Dam