Johnson Lake Dam

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateGeorgia
CountyGwinnett
Coordinates33.97886, -84.07633

Physical Characteristics

Dam TypeEarth
NID Height26 ft
Dam Height26 ft
Dam Length310 ft

Storage & Hydraulics

NID Storage29 acre-ft
Max Storage29 acre-ft
Normal Storage20 acre-ft
Surface Area2 acres
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerJohnson,H.W.
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection07/13/2016
Emergency Action PlanNot Required

Identifiers

NID IDGA05739
Federal IDGA05739
More InfoState Dam Safety Program

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