Helen Mccollough Dam

Low HazardPoor ConditionEmergency Action Plan: Not Required

Location

StateSouth Carolina
CountyWilliamsburg
River/StreamTR-OX SWAMP
Coordinates33.54120, -79.74280

Physical Characteristics

NID Height18 ft
Dam Height18 ft
Year Completed1960 (66 years old)

Storage & Hydraulics

NID Storage73 acre-ft
Max Storage73 acre-ft
Normal Storage29 acre-ft
Surface Area12 acres

Ownership & Safety

PurposeRecreation
OwnerHELEN L MCCOLLOUGH
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection11/02/2017
Emergency Action PlanNot Required

Identifiers

NID IDSCD03092
Federal IDSCD03092
More InfoState Dam Safety Program

Nearby Dams

Mccollough Upper Pond Dam 0.2 mi Low Ah Parsons Pond Dam 1.1 mi Low Lucille Shepard Dam 1.9 mi Low Scott Pond Dam 4.6 mi Low W S Mccollough Pond Dam 7.2 mi Low Ackerman Pond Dam 7.7 mi Significant Billy Cox Lower Pond Dam 8.0 mi Low Billy Cox Upper Dam 8.0 mi Low Kingstree Oxidation Dam 9.3 mi Low Mcgill/sigmon Dam 10.8 mi Low