Joint Municipal Wsc (SC3220003)

Published drinking-water records and contacts for Joint Municipal Wsc (SC3220003). System SC3220003. Review sources and dates; not a real-time water assessment.

System ID: SC3220003
State or territory: SC
Published population served: 47838
System type (source code): CWS

Published records and dates

PFAS / lithium (EPA UCMR 5): 120 — 2023-11-15 – 2024-08-12
Lead and copper monitoring summaries: 16 — 1992-07-01 – 2025-12-31

Missing records here do not mean the provider did not test. Published records are not a real-time assessment of your tap water.

Published testing results

Selected recent records are shown below. Different sampling locations and dates are not interchangeable. These excerpts are not a complete testing history.

“<” means below the stated reporting limit, not zero. A reported measurement alone is not a safety verdict. Read an example

EPA UCMR 5 — most recent imported sample per substance
Substance	Published result	Reporting limit	Sample date	Sampling location
11Cl-PF3OUdS	< 0.005 µg/L	0.005 µg/L	2024-08-12	West Columbia - Connection / P32103
4:2 FTS	< 0.003 µg/L	0.003 µg/L	2024-08-12	West Columbia - Connection / P32103
6:2 FTS	< 0.005 µg/L	0.005 µg/L	2024-08-12	West Columbia - Connection / P32103
8:2 FTS	< 0.005 µg/L	0.005 µg/L	2024-08-12	West Columbia - Connection / P32103
9Cl-PF3ONS	< 0.002 µg/L	0.002 µg/L	2024-08-12	West Columbia - Connection / P32103
ADONA	< 0.003 µg/L	0.003 µg/L	2024-08-12	West Columbia - Connection / P32103
HFPO-DA	0.0101 µg/L	0.005 µg/L	2024-08-12	West Columbia - Connection / P32103
NEtFOSAA	< 0.005 µg/L	0.005 µg/L	2024-08-12	West Columbia - Connection / P32103
NFDHA	< 0.02 µg/L	0.02 µg/L	2024-08-12	West Columbia - Connection / P32103
NMeFOSAA	< 0.006 µg/L	0.006 µg/L	2024-08-12	West Columbia - Connection / P32103
PFBA	< 0.005 µg/L	0.005 µg/L	2024-08-12	West Columbia - Connection / P32103
PFBS	< 0.003 µg/L	0.003 µg/L	2024-08-12	West Columbia - Connection / P32103
PFDA	< 0.003 µg/L	0.003 µg/L	2024-08-12	West Columbia - Connection / P32103
PFDoA	< 0.003 µg/L	0.003 µg/L	2024-08-12	West Columbia - Connection / P32103
PFEESA	< 0.003 µg/L	0.003 µg/L	2024-08-12	West Columbia - Connection / P32103
PFHpA	< 0.003 µg/L	0.003 µg/L	2024-08-12	West Columbia - Connection / P32103
PFHpS	< 0.003 µg/L	0.003 µg/L	2024-08-12	West Columbia - Connection / P32103
PFHxA	0.0037 µg/L	0.003 µg/L	2024-08-12	West Columbia - Connection / P32103
PFHxS	< 0.003 µg/L	0.003 µg/L	2024-08-12	West Columbia - Connection / P32103
PFMBA	< 0.003 µg/L	0.003 µg/L	2024-08-12	West Columbia - Connection / P32103
PFMPA	< 0.004 µg/L	0.004 µg/L	2024-08-12	West Columbia - Connection / P32103
PFNA	< 0.004 µg/L	0.004 µg/L	2024-08-12	West Columbia - Connection / P32103
PFOA	< 0.004 µg/L	0.004 µg/L	2024-08-12	West Columbia - Connection / P32103
PFOS	0.0050 µg/L	0.004 µg/L	2024-08-12	West Columbia - Connection / P32103
PFPeA	0.0037 µg/L	0.003 µg/L	2024-08-12	West Columbia - Connection / P32103
PFPeS	< 0.004 µg/L	0.004 µg/L	2024-08-12	West Columbia - Connection / P32103
PFTA	< 0.008 µg/L	0.008 µg/L	2024-08-12	West Columbia - Connection / P32103
PFTrDA	< 0.007 µg/L	0.007 µg/L	2024-08-12	West Columbia - Connection / P32103
PFUnA	< 0.002 µg/L	0.002 µg/L	2024-08-12	West Columbia - Connection / P32103
lithium	< 9 µg/L	9 µg/L	2024-08-12	West Columbia - Connection / P32103

Download all EPA UCMR 5 records (CSV)

Lead and copper: 90th-percentile summaries

These describe a monitoring period across sampled locations, not the result at your home. How to read the 90th percentile

Eight most recent imported monitoring summaries
Substance	Published 90th percentile	Monitoring period	Source quarter
Lead (PB90)	0.004 mg/L	2023-01-01 – 2025-12-31	2026Q3
Lead (PB90)	0.014 mg/L	2020-01-01 – 2022-12-31	2026Q3
Lead (PB90)	0.003 mg/L	2017-01-01 – 2019-12-31	2026Q3
Lead (PB90)	0.0014 mg/L	2016-07-01 – 2016-12-31	2026Q3
Lead (PB90)	0 mg/L	2016-01-01 – 2016-06-30	2026Q3
Lead (PB90)	0 mg/L	2011-01-01 – 2013-12-31	2026Q3
Lead (PB90)	0 mg/L	2008-01-01 – 2010-12-31	2026Q3
Lead (PB90)	0.0016 mg/L	2005-01-01 – 2007-12-31	2026Q3

Published compliance history

9 imported records. Status is as recorded in the source; historical records are not current advisories. Missing records do not establish that no violations occurred.

Twenty most recent imported compliance records
Rule / record	Period	Recorded status	Health-based (EPA classification)	Source quarter
Total Coliform Rule / Monitoring, Repeat Minor (TCR)	1994-10-01 – 1994-10-31	Archived	No	2026Q3
Total Coliform Rule / Monitoring, Routine Minor (TCR)	1992-07-01 – 1992-07-31	Archived	No	2026Q3
Total Coliform Rule / Monitoring, Routine Minor (TCR)	1992-06-01 – 1992-06-30	Archived	No	2026Q3
Total Coliform Rule / Monitoring, Routine Minor (TCR)	1992-05-01 – 1992-05-31	Archived	No	2026Q3
Total Coliform Rule / Monitoring, Routine Minor (TCR)	1992-04-01 – 1992-04-30	Archived	No	2026Q3
Total Coliform Rule / Monitoring, Routine Minor (TCR)	1992-03-01 – 1992-03-31	Archived	No	2026Q3
Total Coliform Rule / Monitoring, Routine Minor (TCR)	1992-02-01 – 1992-02-29	Archived	No	2026Q3
Total Coliform Rule / Monitoring, Routine Major (TCR)	1992-02-01 – 1992-02-29	Archived	No	2026Q3
Total Coliform Rule / Maximum Contaminant Level Violation, Acute (TCR)	1991-05-01 – 1991-05-31	Archived	Yes	2026Q3

Source dates and refresh checks

A refresh check is not a sample date. Publication periods, sample dates and checks are shown separately.

EPA SDWIS lead/copper summaries and service areas — source period: — – —; last checked: 2026-10-17
EPA SDWIS contacts and compliance records — source period: — – —; last checked: 2026-10-17
EPA UCMR 5 sample results — source period: 2023-01-03 – 2026-06-17; last checked: 2026-10-17

Administrative contact (EPA filing)

Nicholson, Jay: 803-785-3211

An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.

Official state resources · How to read these records