Tap water in Houston, TX — ZIP 77532
2 public water systems serving about 17,934 people. PFAS "forever chemicals" have been detected here.
B
Good
PFAS detected: at least one system serving this ZIP reported PFAS in EPA UCMR 5
testing. Levels and the 2024 federal limits are shown per system below.
Water systems serving 77532
Newport Mud
PWSID TX1010362 · serves 13,191 ·
surface water
0 health-based / 1 total violations (5 yrs)
· PFAS up to 6.8 ppt
Harris County Mud 50
PWSID TX1010719 · serves 4,743 ·
groundwater
0 health-based / 1 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