Tap water in Houston, TX — ZIP 77336
2 public water systems serving about 7,209 people.
A
Excellent
Water systems serving 77336
City Of Houston District 73
PWSID TX1011585 · serves 6,105 ·
groundwater
0 health-based / 0 total violations (5 yrs)
City Of Houston District 82
PWSID TX1011593 · serves 1,104 ·
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