WESTMINSTER CITY OF (3710003)

WESTMINSTER, SC · ~8,085 people served

Check your exact address → WESTMINSTER overview

100

Excellent

PurityRadar safety score

PWSID

SC3710003

State

South Carolina

City

WESTMINSTER

Population served

8,085

Primary source

Surface water

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 Jul 2025. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2025 Unaddressed

Other · EPA contaminant 7000 began Oct 2024 Unaddressed

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2014 Resolved

Monitoring & reporting · EPA contaminant 2979 began Jan 2004 Resolved

Monitoring & reporting · EPA contaminant 2955 began Jan 2004 Resolved

Monitoring & reporting · EPA contaminant 2380 began Jan 2004 Resolved

Monitoring & reporting · EPA contaminant 2977 began Jan 2004 Resolved

Monitoring & reporting · EPA contaminant 2964 began Jan 2004 Resolved

Monitoring & reporting · EPA contaminant 2969 began Jan 2004 Resolved

Monitoring & reporting · EPA contaminant 2968 began Jan 2004 Resolved

Monitoring & reporting · EPA contaminant 2378 began Jan 2004 Resolved

Monitoring & reporting · EPA contaminant 2976 began Jan 2004 Resolved

Recent enforcement actions

State action · SIA Jul 2025
State action · SIE Jul 2025
State action · SOX Jan 2015
State action · SFM Dec 2014
State action · SFO Dec 2014
State action · SFN Oct 2014
State action · SIF Oct 2014
State action · SFJ Oct 2014

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Manganese

1 station · latest Oct 2024

0.029 · max 0.037 mg/L · 4

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system SC3710003 — 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.