Tap water in Santa Rosa, HI — ZIP 95404
2 public water systems serving about 179,302 people.
A
Excellent
Water systems serving 95404
Santa Rosa, City Of
PWSID CA4910009 · serves 178,452 ·
groundwater
0 health-based / 0 total violations (5 yrs)
Kohala Ranch Water Co.
PWSID HI0000151 · serves 850 ·
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