South Fork River Ws Str # 46 Reservoir Report
Nearby: South River Ws Str # 4 Adams Lake Dam
Last Updated: December 5, 2025
South Fork River WS Str # 46, also known as South Fork Broad River W/S Str #46, is a flood risk reduction structure located in Madison, Georgia.
°F
°F
mph
Wind
%
Humidity
Summary
Built in 1966 by the Natural Resources Conservation Service, this earth dam stands at 32 feet high and stretches 560 feet in length, with a storage capacity of 750 acre-feet. Situated on Williams Creek, the dam serves the primary purpose of flood risk reduction for the surrounding area.
Despite being categorized as low hazard potential, South Fork River WS Str # 46 is subject to regular inspections, with the last one conducted in April 2016. The structure's condition is currently listed as "Not Rated," indicating a need for further assessment. With a moderate risk rating of 3, stakeholders should prioritize risk management measures to ensure the continued safety and functionality of this vital water resource infrastructure. Enthusiasts of water resources and climate will find South Fork River WS Str # 46 an intriguing case study in dam engineering and flood control in the region.
Year Completed |
1966 |
Dam Length |
560 |
Dam Height |
32 |
River Or Stream |
WILLIAMS CREEK |
Primary Dam Type |
Earth |
Surface Area |
23 |
Drainage Area |
2044 |
Nid Storage |
750 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
32 |
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.
South Fork River Ws Str # 46