WILDWOOD SUBDIVISION - LAKE CO PW

LIBERTYVILLE, IL · ~14,832 people served

Check your exact address → LIBERTYVILLE overview

100

Excellent

PurityRadar safety score

PWSID

IL0977350

State

Illinois

City

LIBERTYVILLE

Population served

14,832

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2025. Official EPA record →

Other · EPA contaminant 7000 began Jul 2025 Unaddressed

Other · EPA contaminant 7000 began Jul 2019 Resolved

Other · EPA contaminant 7000 began Jul 2012 Resolved

Max contaminant level (MCL) · Uranium health-based began Oct 1989 Resolved

Max contaminant level (MCL) · Gross alpha health-based began Dec 1985 Resolved

Max contaminant level (MCL) · Uranium health-based began Oct 1985 Resolved

Recent enforcement actions

State action · SIA Sep 2025
State action · SIA Oct 2019
State action · SOX Jul 2019
State action · SOX Jul 2013
State action · SIA Aug 2012
State action · SOX Jun 1992
State action · SIF Mar 1992
State action · SIF Dec 1991

This profile is built from EPA public records for system IL0977350 — 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.