Water Quality in Lathrop, CA
8 water systems serving 35,660 people
City Overview
Average lead detection across Lathrop water systems is 2.2 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 195 |
| Health-based violations | 132 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Lathrop
Frequently Asked Questions
Is Lathrop tap water safe to drink?
Lathrop 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 Lathrop, California?
Lathrop has 8 public water systems serving approximately 35,660 people. The average lead level across sampled systems is 2.2 ppb. There are 195 total violations on record.
Does Lathrop have lead in the water?
EPA monitoring data shows an average lead detection of 2.2 ppb across Lathrop's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Lathrop?
8 public water systems are registered in Lathrop, California with the EPA Safe Drinking Water Information System. Together they serve approximately 35,660 people.