💧 ZIP Water Report

Tap water in Mount Vernon, WA — ZIP 98221

1 public water system serving about 25,109 people.

A
Excellent

Water systems serving 98221

Anacortes City Of
PWSID WA5302200 · serves 25,109 · surface water
0 health-based / 0 total violations (5 yrs)
A

Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology