💧 ZIP Water Report

Tap water in San Jose, CA — ZIP 95012

3 public water systems serving about 125,015 people.

A
Excellent

Water systems serving 95012

Cwsc Salinas
PWSID CA2710010 · serves 114,286 · groundwater
0 health-based / 0 total violations (5 yrs)
A
Castroville Community Services District
PWSID CA2710005 · serves 7,515 · groundwater
0 health-based / 2 total violations (5 yrs)
A
Cwsc Oak Hills
PWSID CA2710019 · serves 3,214 · groundwater
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