Tap water in Wailuku, HI — ZIP 96790
2 public water systems serving about 11,208 people.
A
Excellent
Water systems serving 96790
Upper Kula
PWSID HI0000215 · serves 7,686 ·
surface water
0 health-based / 0 total violations (5 yrs)
Lower Kula
PWSID HI0000247 · serves 3,522 ·
surface water
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