Tap water in The Woodlands, TX — ZIP 77380
8 public water systems serving about 83,625 people. PFAS "forever chemicals" have been detected here.
A
Excellent
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 77380
Montgomery County Mud 46
PWSID TX1700348 · serves 24,399 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 5.1 ppt
Southern Montgomery County Mud
PWSID TX1700073 · serves 13,372 ·
surface water
0 health-based / 1 total violations (5 yrs)
Montgomery County Mud 7
PWSID TX1700169 · serves 12,528 ·
surface water
0 health-based / 1 total violations (5 yrs)
Montgomery County Mud 6
PWSID TX1700090 · serves 8,610 ·
surface water
0 health-based / 0 total violations (5 yrs)
The Woodlands Mud 1
PWSID TX1700471 · serves 7,989 ·
surface water
0 health-based / 0 total violations (5 yrs)
Montgomery County Wcid 1
PWSID TX1700119 · serves 7,070 ·
groundwater
0 health-based / 2 total violations (5 yrs)
Montgomery County Mud 36
PWSID TX1700139 · serves 5,235 ·
surface water
0 health-based / 0 total violations (5 yrs)
Montgomery County Mud 19
PWSID TX1700319 · serves 4,422 ·
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