Water Quality in Orange, CA
15 water systems serving 125,689 people
City Overview
Average lead detection across Orange water systems is 4.6 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 127 |
| Health-based violations | 23 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Orange
Frequently Asked Questions
Is Orange tap water safe to drink?
Orange 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 Orange, California?
Orange has 15 public water systems serving approximately 125,689 people. The average lead level across sampled systems is 4.6 ppb. There are 127 total violations on record.
Does Orange have lead in the water?
EPA monitoring data shows an average lead detection of 4.6 ppb across Orange's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Orange?
15 public water systems are registered in Orange, California with the EPA Safe Drinking Water Information System. Together they serve approximately 125,689 people.