💧 ZIP Water Report

Tap water in San Luis, AZ — ZIP 85336

1 public water system serving about 39,705 people.

F
Failing

Water systems serving 85336

San Luis City Of
PWSID AZ0414005 · serves 39,705 · groundwater
2 health-based / 6 total violations (5 yrs)
F

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