City Water Report

Is Buffalo Grove, IL Tap Water Safe?

43,212 residents served·1 utility provider

No current health violations on record

No open health-based violations are recorded for Buffalo Grove's water providers. Water meets current federal standards.

Overall Water Quality — Buffalo Grove

Overall Risk Level

No Concerns Detected

No Concern
Low
Moderate
High
Critical

Water meets all safety standards with no detected exceedances.

Overall rating reflects the worst risk level among all utilities serving Buffalo Grove. Individual utility pages have full violation details.

Water Provider in Buffalo Grove

The following utilities serve Buffalo Grove based on EPA service-area data. Your water bill is the most reliable way to confirm your provider.

Water Quality in Buffalo Grove

No active contaminant violations

No health-based contaminant violations are currently recorded for Buffalo Grove's water providers. Review each utility's Consumer Confidence Report for full test results.

Data sourced from EPA SDWIS federal compliance database. Violation status reflects the most recent update from EPA. Always verify current water quality with your utility's Consumer Confidence Report or contact them directly.

Buffalo Grove Water FAQs

Related Pages

Data Sources & Provenance

All data on this page is sourced from official U.S. government or public datasets.

EPA SDWIS — Violation & Compliance DataFederal drinking water databaseView source
EPA ECHO — Facility ReportsView source
Last updated: 2026-04-21
High Confidence
Annual refresh cycle

Buffalo Grove at a Glance

StateIllinois
Utilities1
Population Served43,212
Overall Risksafe
Open Health Violations0

Providers

Service area match is likely but not guaranteed. Your water bill is the most reliable way to confirm your provider.