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Water system · PWSID IL1830950

WESTVILLE

WESTVILLE, IL · ~3,917 people served

Check your exact address → WESTVILLE overview
100
Excellent
PurityRadar safety score

PWSID

IL1830950

State

Illinois

City

WESTVILLE

Population served

3,917

Primary source

SWP

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

19

Violations on record

0

Unaddressed

12

Health-based

77

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2017. Official EPA record →

Other · EPA contaminant 7000 began Jul 2016 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 2015 Resolved
Other · EPA contaminant 7000 began Jul 2013 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2007 Resolved
Monitoring & reporting · Total coliform began Nov 2006 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2006 Resolved
Other · EPA contaminant 7000 began Jul 2004 Resolved
Max contaminant level (MCL) · Thallium health-based began Jul 2000 Resolved
Max contaminant level (MCL) · Thallium health-based began Apr 2000 Resolved
Max contaminant level (MCL) · Nitrate health-based began Apr 1999 Resolved
Max contaminant level (MCL) · Nitrate health-based began Apr 1997 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jul 1996 Resolved

Recent enforcement actions

  • State action · SOX May 2017
  • State action · SIA Jul 2016
  • State action · SIF Jan 2016
  • State action · SOX Dec 2015
  • State action · SIA Nov 2015
  • State action · SIE Nov 2015
  • State action · SOX Jun 2014
  • State action · SIA Aug 2013

This profile is built from EPA public records for system IL1830950 — 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.