Water Quality in Monroe, WA
22 water systems serving 30,327 people
City Overview
Average lead detection across Monroe water systems is 2.1 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 552 |
| Health-based violations | 24 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Monroe
Frequently Asked Questions
Is Monroe tap water safe to drink?
Monroe 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 Monroe, Washington?
Monroe has 22 public water systems serving approximately 30,327 people. The average lead level across sampled systems is 2.1 ppb. There are 552 total violations on record.
Does Monroe have lead in the water?
EPA monitoring data shows an average lead detection of 2.1 ppb across Monroe's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Monroe?
22 public water systems are registered in Monroe, Washington with the EPA Safe Drinking Water Information System. Together they serve approximately 30,327 people.