Water Quality in Hawthorne, CA
5 water systems serving 321,206 people
City Overview
Average lead detection across Hawthorne water systems is 0.0 ppb (Very low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 15 |
| Health-based violations | 4 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Hawthorne
Frequently Asked Questions
Is Hawthorne tap water safe to drink?
Hawthorne 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 Hawthorne, California?
Hawthorne has 5 public water systems serving approximately 321,206 people. The average lead level across sampled systems is 0.0 ppb. There are 15 total violations on record.
Does Hawthorne have lead in the water?
EPA monitoring data shows an average lead detection of 0.0 ppb across Hawthorne's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Hawthorne?
5 public water systems are registered in Hawthorne, California with the EPA Safe Drinking Water Information System. Together they serve approximately 321,206 people.