Tap water in San Jose, CA — ZIP 93905
2 public water systems serving about 170,539 people.
A
Excellent
Water systems serving 93905
Cwsc Salinas
PWSID CA2710010 · serves 114,286 ·
groundwater
0 health-based / 0 total violations (5 yrs)
Alco Water Service
PWSID CA2710001 · serves 56,253 ·
groundwater
0 health-based / 0 total violations (5 yrs)
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology