💧 ZIP Water Report

Tap water in Friday Harbor, WA — ZIP 98250

1 public water system serving about 3,543 people.

A
Excellent

Water systems serving 98250

Friday Harbor Town Of
PWSID WA5326595 · serves 3,543 · surface water
0 health-based / 1 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