Tap water in Mount Pleasant, TX — ZIP 75638
2 public water systems serving about 20,163 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 75638
Tri Sud
PWSID TX2250004 · serves 17,641 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 6.6 ppt
City Of Daingerfield
PWSID TX1720001 · serves 2,522 ·
surface water
0 health-based / 2 total violations (5 yrs)
· PFAS up to 6.7 ppt
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology