Water Quality in Montesano, WA
17 water systems serving 16,499 people
City Overview
Average lead detection across Montesano water systems is 2.8 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 1555 |
| Health-based violations | 41 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Montesano
Frequently Asked Questions
Is Montesano tap water safe to drink?
Montesano 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 Montesano, Washington?
Montesano has 17 public water systems serving approximately 16,499 people. The average lead level across sampled systems is 2.8 ppb. There are 1555 total violations on record.
Does Montesano have lead in the water?
EPA monitoring data shows an average lead detection of 2.8 ppb across Montesano's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Montesano?
17 public water systems are registered in Montesano, Washington with the EPA Safe Drinking Water Information System. Together they serve approximately 16,499 people.