ELK GROVE VILLAGE

ELK GROVE VILLAGE, IL · ~34,700 people served

Check your exact address → ELK GROVE VILLAGE overview

100

Excellent

PurityRadar safety score

PWSID

IL0314400

State

Illinois

City

ELK GROVE VILLAGE

Population served

34,700

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 Sep 2025. Official EPA record →

Other · EPA contaminant 7000 began Jul 2025 Unaddressed

Monitoring & reporting · Cyanide began Jul 2023 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2004 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Apr 2004 Resolved

Max contaminant level (MCL) · Uranium health-based began Sep 1984 Resolved

Recent enforcement actions

State action · SIA Sep 2025
State action · SIF Jul 2024
State action · SOX Oct 2023
State action · SIA Oct 2023
State action · SIE Oct 2023
State action · SOX Aug 2004
State action · SIE Aug 2004
State action · SIA Dec 1990

This profile is built from EPA public records for system IL0314400 — 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.