💧 ZIP Water Report

Tap water in The Woodlands, TX — ZIP 77385

5 public water systems serving about 140,873 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 77385

City Of Conroe
PWSID TX1700001 · serves 113,912 · surface water
0 health-based / 0 total violations (5 yrs)
A
Montgomery County Mud 7
PWSID TX1700169 · serves 12,528 · surface water
0 health-based / 1 total violations (5 yrs)
A
Montgomery County Mud 15
PWSID TX1700118 · serves 6,564 · groundwater
0 health-based / 1 total violations (5 yrs) · PFAS up to 5.6 ppt
B
Montgomery County Mud 39
PWSID TX1700332 · serves 4,284 · surface water
0 health-based / 0 total violations (5 yrs)
A
City Of Oak Ridge North
PWSID TX1700025 · serves 3,585 · surface water
0 health-based / 0 total violations (5 yrs)
A

Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology