Water Quality in Coupeville, WA
145 water systems serving 31,240 people
City Overview
Average lead detection across Coupeville water systems is 2.1 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 7356 |
| Health-based violations | 853 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Coupeville
Frequently Asked Questions
Is Coupeville tap water safe to drink?
Coupeville 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 Coupeville, Washington?
Coupeville has 145 public water systems serving approximately 31,240 people. The average lead level across sampled systems is 2.1 ppb. There are 7356 total violations on record.
Does Coupeville have lead in the water?
EPA monitoring data shows an average lead detection of 2.1 ppb across Coupeville's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Coupeville?
145 public water systems are registered in Coupeville, Washington with the EPA Safe Drinking Water Information System. Together they serve approximately 31,240 people.