IUKA

IUKA, IL · ~486 people served

Check your exact address → IUKA overview

100

Excellent

PurityRadar safety score

PWSID

IL1210150

State

Illinois

City

IUKA

Population served

486

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 Jan 2019. Official EPA record →

Monitoring & reporting · Total trihalomethanes (TTHM) began Sep 2017 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Sep 2017 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 2011 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 1995 Resolved

Recent enforcement actions

State action · SOX Jan 2019
State action · SIA Oct 2018
State action · SIF Sep 2011
State action · SOX Sep 2011
State action · SIA Sep 2011
State action · SIE Sep 2011
State action · SOX Dec 1995

This profile is built from EPA public records for system IL1210150 — 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.