South Fork Broad River W/s Str. # 65

South Fork Broad River W/s Str. # 65 is an earth dam located in Oglethorpe County, Georgia, built in 1975. It carries a High hazard potential classification and has a poor condition assessment.

About South Fork Broad River W/s Str. # 65

The primary purpose of South Fork Broad River W/s Str. # 65 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Broad River Swcd Oglethorpe County Board Of Commissioners (state). It impounds the Unknown near Augusta.

The dam stands 36 feet tall and stretches 542 feet across, creates a reservoir covering 17 acres, has a maximum storage capacity of 949 acre-feet, and collects water from a drainage area of 2,008 square miles. Completed in 1975, the structure is well into its service life at over 50 years old.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. An emergency action plan is in place for this dam. The most recent inspection on record was 02/20/2013. That was 13 years ago — unusually long for a high-hazard dam, which typically requires more frequent inspections.

At 36 feet, this dam is taller than 83% of dams nationwide.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Georgia dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardPoor ConditionEmergency Action Plan: Yes

Location

StateGeorgia
CountyOglethorpe
Nearest CityAugusta
River/StreamUnknown
Coordinates33.91808, -83.18981

Physical Characteristics

Dam TypeEarth
NID Height36 ft
Dam Height36 ft
Dam Length542 ft
Year Completed1975 (51 years old)

Storage & Hydraulics

NID Storage949 acre-ft
Max Storage949 acre-ft
Surface Area17 acres
Drainage Area2,008 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerBroad River SWCD Oglethorpe County Board of Commissioners
Owner TypeState
Hazard ClassificationHigh
Condition AssessmentPoor
Last Inspection02/20/2013
Emergency Action PlanYes

Identifiers

NID IDGA01742
Federal IDGA01742
More InfoState Dam Safety Program

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