CLIFTON

CLIFTON, IL · ~1,500 people served

Check your exact address → CLIFTON overview

100

Excellent

PurityRadar safety score

PWSID

IL0750250

State

Illinois

City

CLIFTON

Population served

1,500

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 May 2005. Official EPA record →

Other · EPA contaminant 7500 began Jan 2005 Resolved

Other · EPA contaminant 7000 began Jul 2004 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 2003 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 1999 Resolved

Treatment technique · Lead & Copper Rule health-based began Jan 1994 Resolved

Recent enforcement actions

State action · SOX May 2005
State action · SIA Mar 2005
State action · SFK Jan 2005
State action · SFJ Jan 2005
State action · SOX Dec 2004
State action · SIA Jul 2004
State action · SOX Sep 2003
State action · SIA Aug 2003

This profile is built from EPA public records for system IL0750250 — 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.