Water Quality in Irvine, CA
19 water systems serving 451,742 people
City Overview
Average lead detection across Irvine water systems is 5.8 ppb (Moderate). The EPA action level is 15 ppb. 1 system have triggered action level violations.
Violation Summary
| Total violations on record | 373 |
| Health-based violations | 149 |
| Lead action level violations | 1 |
| Open (unresolved) violations | 0 |
Water Systems in Irvine
Frequently Asked Questions
Is Irvine tap water safe to drink?
Irvine 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 Irvine, California?
Irvine has 19 public water systems serving approximately 451,742 people. The average lead level across sampled systems is 5.8 ppb. There are 373 total violations on record.
Does Irvine have lead in the water?
EPA monitoring data shows an average lead detection of 5.8 ppb across Irvine's water systems. The EPA action level is 15 ppb. 1 system have triggered lead action level violations.
How many water utilities serve Irvine?
19 public water systems are registered in Irvine, California with the EPA Safe Drinking Water Information System. Together they serve approximately 451,742 people.