FAYETTEVILLE

SWANSEA, IL · ~441 people served

Check your exact address → SWANSEA overview

100

Excellent

PurityRadar safety score

PWSID

IL1630550

State

Illinois

City

SWANSEA

Population served

441

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 Oct 2014. Official EPA record →

Other · EPA contaminant 7500 began Aug 2014 Resolved

Treatment technique · EPA contaminant 0800 health-based began Jun 2014 Resolved

Other · EPA contaminant 7500 began May 2013 Resolved

Treatment technique · Lead & Copper Rule health-based began Apr 2013 Resolved

Monitoring & reporting · Total coliform began May 2011 Resolved

Monitoring & reporting · EPA contaminant 0999 began Apr 2011 Resolved

Other · EPA contaminant 7500 began Sep 2004 Resolved

Treatment technique · Lead & Copper Rule health-based began Jul 2004 Resolved

Monitoring & reporting · Lead & Copper Rule began Apr 1994 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 1993 Resolved

Monitoring & reporting · EPA contaminant 2980 began Jul 1993 Resolved

Recent enforcement actions

State action · SIF Oct 2014
State action · SOX Sep 2014
State action · SIA Sep 2014
State action · SOX Aug 2014
State action · SIA Jul 2014
State action · SIE Jul 2014
State action · SIA Jun 2013
State action · SIF May 2013

This profile is built from EPA public records for system IL1630550 — 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.