💧 ZIP Water Report

Tap water in Lakeway, TX — ZIP 78734

2 public water systems serving about 55,677 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 78734

Travis County Wcid 17
PWSID TX2270027 · serves 45,165 · surface water
0 health-based / 1 total violations (5 yrs) · PFAS up to 3.2 ppt
B
Lakeway Mud
PWSID TX2270012 · serves 10,512 · 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