Tap water in Westlake, FL — ZIP 33470
2 public water systems serving about 676,107 people. PFAS "forever chemicals" have been detected here.
F
Failing
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 33470
Palm Beach County Water Utilities
PWSID FL4504393 · serves 671,114 ·
groundwater
1 health-based / 4 total violations (5 yrs)
· PFAS up to 20 ppt — above federal limit
Seminole Improvement District
PWSID FL4504903 · serves 4,993 ·
groundwater
0 health-based / 0 total violations (5 yrs)
· PFAS up to 11 ppt — above federal limit
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology