SUMTER-WESSEX S/D (SC4350016)

SUMTER, SC · ~412 people served

Check your exact address → SUMTER overview

100

Excellent

PurityRadar safety score

PWSID

SC4350016

State

South Carolina

City

SUMTER

Population served

412

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2009. Official EPA record →

Other · EPA contaminant 7000 began Jul 2009 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jul 2004 Resolved

Recent enforcement actions

State action · SIE Aug 2009
State action · SIA Aug 2009
State action · SOX Aug 2009
State action · SOX Apr 2006
State action · SOX Jun 2005
State action · SIA Dec 2004
State action · SIE Dec 2004
State action · SOX Oct 1993

This profile is built from EPA public records for system SC4350016 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.