GLENVIEW

GLENVIEW, IL · ~47,856 people served

Check your exact address → GLENVIEW overview

100

Excellent

PurityRadar safety score

PWSID

IL0311020

State

Illinois

City

GLENVIEW

Population served

47,856

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 Mar 2025. Official EPA record →

Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2024 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2024 Resolved

Treatment technique · Lead & Copper Rule health-based began Jan 1993 Resolved

Treatment technique · Lead & Copper Rule health-based began Dec 1992 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 1992 Resolved

Recent enforcement actions

State action · SOX Mar 2025
State action · SIE Jan 2025
State action · SIA Jan 2025
State action · SIA Mar 1994
State action · SIE Mar 1994
State action · SIA Mar 1994
State action · SIE Mar 1994
State action · SOX Feb 1994

This profile is built from EPA public records for system IL0311020 — 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.