Tap water in Romeoville, IL — ZIP 60440
3 public water systems serving about 148,979 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 60440
Il American-West Suburban
PWSID IL1974151 · serves 73,978 ·
surface water
0 health-based / 0 total violations (5 yrs)
Romeoville
PWSID IL1970900 · serves 50,458 ·
groundwater
0 health-based / 0 total violations (5 yrs)
· PFAS up to 21.2 ppt
Il American-Homer Township
PWSID IL1970100 · serves 24,543 ·
surface water
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