WEST SHORELAND SUBDIVISION

MUNDELEIN, IL · ~189 people served

Check your exact address → MUNDELEIN overview

100

Excellent

PurityRadar safety score

PWSID

IL0977050

State

Illinois

City

MUNDELEIN

Population served

189

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 Feb 2007. Official EPA record →

Monitoring & reporting · EPA contaminant 0999 began Jan 2007 Resolved

Monitoring & reporting · Nitrate began Jan 2003 Resolved

Monitoring & reporting · Nitrate began Jul 2001 Resolved

Recent enforcement actions

State action · SOX Feb 2007
State action · SIA Feb 2007
State action · SIF Aug 2004
State action · SOX Jul 2004
State action · SIE Feb 2004
State action · SIA Feb 2004
State action · SOX Nov 2001
State action · SIE Oct 2001

This profile is built from EPA public records for system IL0977050 — 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.