Key Lake Dam

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateGeorgia
CountyDeKalb
Nearest CityROCK CHAPEL
River/StreamUNKNOWN
Coordinates33.73111, -84.09722

Physical Characteristics

Dam TypeEarth
NID Height24 ft
Dam Height24 ft
Dam Length800 ft
Year Completed1950 (76 years old)

Storage & Hydraulics

NID Storage136 acre-ft
Max Storage136 acre-ft
Normal Storage104 acre-ft
Surface Area16 acres
Spillway TypeUncontrolled

Ownership & Safety

PurposeWater Supply
OwnerHanson Aggregates Southeast, Inc.
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection05/01/2005
Emergency Action PlanNot Required

Identifiers

NID IDGA01329
Federal IDGA01329
More InfoState Dam Safety Program

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