East Newnan Lake Dam

East Newnan Lake Dam is an earth dam located in Coweta County, Georgia, built in 1955. It carries a Low hazard potential classification.

About East Newnan Lake Dam

The primary purpose of East Newnan Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Stg East Newnan Lake Llc (private). It impounds the Unknown near Newnan.

The dam stands 27 feet tall and stretches 726 feet across, creates a reservoir covering 28 acres, has a maximum storage capacity of 559 acre-feet, and collects water from a drainage area of 1,086 square miles. Completed in 1955, the structure is well into its service life at over 50 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 02/02/2017.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateGeorgia
CountyCoweta
Nearest CityNewnan
River/StreamUnknown
Coordinates33.34389, -84.77250

Physical Characteristics

Dam TypeEarth
NID Height27 ft
Dam Height27 ft
Dam Length726 ft
Year Completed1955 (71 years old)

Storage & Hydraulics

NID Storage559 acre-ft
Max Storage559 acre-ft
Normal Storage232 acre-ft
Surface Area28 acres
Drainage Area1,086 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerSTG EAST NEWNAN LAKE LLC
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection02/02/2017
Emergency Action PlanNot Required

Identifiers

NID IDGA01204
Federal IDGA01204
More InfoState Dam Safety Program

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