John Grier Dam

Low HazardPoor ConditionEmergency Action Plan: Not Required

Location

StateSouth Carolina
CountyMcCormick
River/StreamTR-ROCKY CREEK
Coordinates33.98940, -82.27310

Physical Characteristics

NID Height23 ft
Dam Height23 ft
Year Completed1910 (116 years old)

Storage & Hydraulics

NID Storage114 acre-ft
Max Storage114 acre-ft
Normal Storage101 acre-ft
Surface Area13 acres

Ownership & Safety

PurposeIrrigation
OwnerJOHN CALVIN GRIER
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection09/26/2017
Emergency Action PlanNot Required

Identifiers

NID IDSCD00642
Federal IDSCD00642
More InfoState Dam Safety Program

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