💧 ZIP Water Report

Tap water in Hayden, CO — ZIP 81639

1 public water system serving about 3,982 people.

B
Good

Water systems serving 81639

Hayden Town Of
PWSID CO0154333 · serves 3,982 · surface water
0 health-based / 6 total violations (5 yrs)
B

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