Tap water in Plantersville, TX — ZIP 77316
3 public water systems serving about 38,292 people. PFAS "forever chemicals" have been detected here.
D
Poor
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 77316
Montgomery Trace Water System
PWSID TX1700638 · serves 25,917 ·
surface water
0 health-based / 2 total violations (5 yrs)
· PFAS up to 4.8 ppt — above federal limit
Montgomery County Mud 18
PWSID TX1700546 · serves 7,608 ·
groundwater
0 health-based / 0 total violations (5 yrs)
· PFAS up to 11.6 ppt
Dobbin Plantersville Wsc 1
PWSID TX1700178 · serves 4,767 ·
groundwater
1 health-based / 15 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