Marion County, South Carolina Water Systems

Marion County, South Carolina

14 community water systems on record — 4 active, 10 inactive.

Every active community water system nationwide must produce a Consumer Confidence Report under the EPA's revised rule, effective for reports due July 1, 2027.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace South Carolina’s official records. Always confirm current status with South Carolina before making decisions based on this information.

Community water systems in Marion County, South Carolina

System name	City	Population served	Status
BOBBY GERALD MHP 2 (SC3360007)	MARION	16	Inactive
GSW&SA-MARION CITY OF (3310001)	CONWAY	9,104	Active
GSW&SA-NICHOLS TOWN OF (3310003)	CONWAY	678	Active
J A ROGERS	—	57	Inactive
K C BAXLEY	—	0	Inactive
K C BAXLEY	—	0	Inactive
K C BAXLEY	—	0	Inactive
MAR CO CONV CEN	MARION	210	Inactive
MARCO RURAL WATER CO (SC3320001)	MARION	17,120	Active
MULLINS CITY OF (3310002)	CONWAY	7,366	Active
ODOM APARTMENTS	BENNETTSVILLE	0	Inactive
ROGERS MHP (SC3460008)	BENNETTSVILLE	24	Inactive
WALLACE	DARLINGTON	1,760	Inactive
WOODLAND VILLAGE (3460007)	BENNETTSVILLE	20	Inactive