Tap water in Red Oak, TX — ZIP 75146
2 public water systems serving about 87,063 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 75146
Rockett Sud
PWSID TX0700033 · serves 46,614 ·
surface water
0 health-based / 1 total violations (5 yrs)
· PFAS up to 7.9 ppt
City Of Lancaster
PWSID TX0570013 · serves 40,449 ·
surface water
0 health-based / 2 total violations (5 yrs)
· PFAS up to 13.7 ppt
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology