Tap water in Sea Cliff (V), NY — ZIP 11542
2 public water systems serving about 41,400 people. PFAS "forever chemicals" have been detected here.
C
Fair
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 11542
Glen Cove City
PWSID NY2902826 · serves 28,000 ·
groundwater
0 health-based / 0 total violations (5 yrs)
· PFAS up to 4.5 ppt — above federal limit
Liberty Utilities New York - Sea Cliff
PWSID NY2902853 · serves 13,400 ·
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