Water Quality in Highland Park, IL
6 water systems serving 30,661 people
City Overview
Average lead detection across Highland Park water systems is 11.0 ppb (Moderate). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 19 |
| Health-based violations | 9 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Highland Park
Frequently Asked Questions
Is Highland Park tap water safe to drink?
Highland Park tap water meets EPA standards for most contaminants. Review the individual water system pages below for the latest lead sample results and violation history.
What is the water quality in Highland Park, Illinois?
Highland Park has 6 public water systems serving approximately 30,661 people. The average lead level across sampled systems is 11.0 ppb. There are 19 total violations on record.
Does Highland Park have lead in the water?
EPA monitoring data shows an average lead detection of 11.0 ppb across Highland Park's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Highland Park?
6 public water systems are registered in Highland Park, Illinois with the EPA Safe Drinking Water Information System. Together they serve approximately 30,661 people.