SCHAUMBURG

SCHAUMBURG, IL · ~75,750 people served

Check your exact address → SCHAUMBURG overview

100

Excellent

PurityRadar safety score

PWSID

IL0314890

State

Illinois

City

SCHAUMBURG

Population served

75,750

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 Jun 2025. Official EPA record →

Monitoring & reporting · EPA contaminant 2032 began Jan 2024 Resolved

Other · EPA contaminant 7000 began Jul 2015 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 2006 Resolved

Recent enforcement actions

State action · SIF Jun 2025
State action · SIF Jun 2025
State action · SOX Jan 2025
State action · SIA Jan 2025
State action · SIA Jan 2025
State action · SIE Jan 2025
State action · SIE Jan 2025
State action · SOX Jun 2016

This profile is built from EPA public records for system IL0314890 — 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.