Barwick Mill Lake Dam #2 Reservoir Report
Nearby: Howard Lake Dam Town Creek Ws Str # 1
Last Updated: December 13, 2025
Barwick Mill Lake Dam #2, located in LaFayette, Georgia, is a privately owned earth dam that was completed in 1955 for the primary purpose of recreation.
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Summary
The dam, situated on Arnold Branch, has a height of 38.1 feet and a hydraulic height of 35 feet, with a storage capacity of 280.5 acre-feet. Covering an area of 11 acres, the dam serves to provide recreational opportunities in the region, offering a serene environment for outdoor enthusiasts to enjoy.
Although the dam is categorized as having a low hazard potential, it is subject to periodic inspections, with the last one conducted in February 2018. The risk assessment for the dam is considered moderate, with a rating of 3 out of 5. Despite not being state regulated, the dam is inspected regularly to ensure its structural integrity and safety. With its uncontrolled spillway and outlet gates, the dam continues to play a vital role in water resource management and recreational activities in the area.
Overall, Barwick Mill Lake Dam #2 stands as a testament to the importance of water infrastructure in enhancing community life and providing opportunities for outdoor recreation. Its serene surroundings and functional design make it a valuable asset for both water resource and climate enthusiasts who appreciate the intersection of nature and human ingenuity in creating sustainable solutions for water management.
Year Completed |
1955 |
Dam Length |
500 |
Dam Height |
38.1 |
River Or Stream |
Arnold Branch |
Primary Dam Type |
Earth |
Surface Area |
11 |
Hydraulic Height |
35 |
Drainage Area |
610 |
Nid Storage |
280.5 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
38 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Mill Creek At Dalton
|
20cfs |
Lookout Creek Near New England
|
26cfs |
Conasauga River At Tilton
|
222cfs |
South Chickamauga Creek Near Chickamauga
|
178cfs |
Chattooga River At Summerville
|
94cfs |
Oostanaula River At Resaca
|
845cfs |
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.
Barwick Mill Lake Dam #2