WILLIAMSTON TOWN OF (0410010)

South Carolina — Community Water System — PWSID: SC0410010

System Information

PWSID	SC0410010
System Name	WILLIAMSTON TOWN OF (0410010)
System Type	Community Water System
Water Source	Surface Water Purchased
Activity Status	Active
Owner Type	Local
EPA Region	04
Serves School	No
Wholesaler	No
First Reported	Feb 10, 1979
Last Reported	Dec 4, 2025

Location & Contact

State	South Carolina
City	WILLIAMSTON
ZIP Code	29697
Address	PO BOX 70
Organization	ROGERS, DAVID
Phone	864-847-7473

Population & Service

Population Served	6,693
Service Connections	2,582

Drinking Water Violations (41)

This water system has 41 violations recorded in the EPA SDWIS database.

Begin Date	End Date	Contaminant	Category	Health-Based	Major	Measured	Federal MCL	State MCL	Status	Return to Compliance	Rule
Jul 1, 2001	Jul 31, 2001	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2001	Total Coliform Rule
Jul 1, 2001	Jul 31, 2001	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2001	Total Coliform Rule
Jul 1, 2001	Jul 31, 2001	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jul 31, 2001	Total Coliform Rule
Oct 1, 2000	Oct 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Oct 31, 2000	Total Coliform Rule
Oct 1, 2000	Oct 31, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Archived	Oct 31, 2000	Total Coliform Rule
Oct 1, 1996	Dec 31, 1996	TTHM	MCL	Yes	No	.1036	0.080 mg/L	—	Resolved	Dec 31, 1996	Former Total Trihalomethane Rule
Oct 1, 1996	Dec 31, 1996	TTHM	MCL	Yes	No	.1036	0.080 mg/L	—	Resolved	Dec 31, 1996	Former Total Trihalomethane Rule
Oct 1, 1996	Dec 31, 1996	TTHM	MCL	Yes	No	.1036	0.080 mg/L	—	Resolved	Dec 31, 1996	Former Total Trihalomethane Rule
Jul 1, 1996	Jul 31, 1996	Surface Water Treatment Rule	TT	Yes	No	—	—	—	Archived	Jul 31, 1996	Surface Water Treatment Rule
Jul 1, 1996	Jul 31, 1996	Surface Water Treatment Rule	TT	Yes	No	—	—	—	Archived	Jul 31, 1996	Surface Water Treatment Rule
Jul 1, 1996	Sep 30, 1996	TTHM	MCL	Yes	No	.1095	0.080 mg/L	—	Resolved	Sep 30, 1996	Former Total Trihalomethane Rule
Jul 1, 1996	Sep 30, 1996	TTHM	MCL	Yes	No	.1095	0.080 mg/L	—	Resolved	Sep 30, 1996	Former Total Trihalomethane Rule
Jul 1, 1996	Sep 30, 1996	TTHM	MCL	Yes	No	.1095	0.080 mg/L	—	Resolved	Sep 30, 1996	Former Total Trihalomethane Rule
Apr 1, 1996	Jun 30, 1996	TTHM	MCL	Yes	No	.119	0.080 mg/L	—	Resolved	Jun 30, 1996	Former Total Trihalomethane Rule
Apr 1, 1996	Jun 30, 1996	TTHM	MCL	Yes	No	.119	0.080 mg/L	—	Resolved	Jun 30, 1996	Former Total Trihalomethane Rule
Apr 1, 1996	Jun 30, 1996	TTHM	MCL	Yes	No	.119	0.080 mg/L	—	Resolved	Jun 30, 1996	Former Total Trihalomethane Rule
Jan 1, 1996	Mar 31, 1996	TTHM	MCL	Yes	No	.1128	0.080 mg/L	—	Resolved	Mar 31, 1996	Former Total Trihalomethane Rule
Jan 1, 1996	Mar 31, 1996	TTHM	MCL	Yes	No	.1128	0.080 mg/L	—	Resolved	Mar 31, 1996	Former Total Trihalomethane Rule
Jan 1, 1996	Mar 31, 1996	TTHM	MCL	Yes	No	.1128	0.080 mg/L	—	Resolved	Mar 31, 1996	Former Total Trihalomethane Rule
Oct 1, 1995	Dec 31, 1995	TTHM	MCL	Yes	No	.1071	0.080 mg/L	—	Archived	Dec 31, 1995	Former Total Trihalomethane Rule
Jul 1, 1995	Jul 31, 1995	Surface Water Treatment Rule	TT	Yes	No	—	—	—	Archived	Jul 31, 1995	Surface Water Treatment Rule
Apr 10, 1995	Jul 10, 1995	TTHM	MCL	Yes	No	.106	0.080 mg/L	—	Archived	Jul 10, 1995	Former Total Trihalomethane Rule
Apr 10, 1995	Jul 10, 1995	TTHM	MCL	Yes	No	.106	0.080 mg/L	—	Archived	Jul 10, 1995	Former Total Trihalomethane Rule
Jul 1, 1993	Jul 31, 1993	Surface Water Treatment Rule	TT	Yes	No	—	—	—	Resolved	Jul 31, 1993	Surface Water Treatment Rule
Jul 1, 1993	Jul 31, 1993	Surface Water Treatment Rule	TT	Yes	No	—	—	—	Resolved	Jul 31, 1993	Surface Water Treatment Rule
Jul 1, 1993	Sep 30, 1993	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 1993	Nitrate Rule
Jul 1, 1993	Sep 30, 1993	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 1993	Nitrate Rule
Apr 1, 1993	Jun 30, 1993	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Jun 30, 1993	Nitrate Rule
Jan 1, 1993	Jan 31, 1993	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Jan 31, 1993	Inorganic Chemicals
Jan 1, 1993	Mar 31, 1993	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Mar 31, 1993	Nitrate Rule
Jan 1, 1993	Jan 31, 1993	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Jan 31, 1993	Inorganic Chemicals
Jan 1, 1993	Jan 31, 1993	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Jan 31, 1993	Inorganic Chemicals
Jan 1, 1993	Jan 31, 1993	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Jan 31, 1993	Inorganic Chemicals
Jan 1, 1993	Jan 31, 1993	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Jan 31, 1993	Inorganic Chemicals
Jan 1, 1993	Jan 31, 1993	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Jan 31, 1993	Inorganic Chemicals
Jan 1, 1993	Jan 31, 1993	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Jan 31, 1993	Inorganic Chemicals
Jan 1, 1993	Jan 31, 1993	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Jan 31, 1993	Inorganic Chemicals
Jan 1, 1993	Jan 31, 1993	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Jan 31, 1993	Inorganic Chemicals
Feb 1, 1992	Feb 29, 1992	Coliform (TCR)	MR	No	No	—	5% of samples	—	Archived	Feb 29, 1992	Total Coliform Rule
Jul 1, 1985	Sep 30, 1985	TTHM	MCL	Yes	No	.105	0.080 mg/L	.1	Archived	Sep 30, 1985	Former Total Trihalomethane Rule
—	—		—	No	No	—	—	—	—	—	—

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

Browse All Water Systems Water Safety Stats Water Safety Home

Browse All Water Systems Water Systems in South Carolina