Tap water in Northbrook, IL — ZIP 60062
2 public water systems serving about 45,387 people.
A
Excellent
Water systems serving 60062
Northbrook
PWSID IL0312070 · serves 34,200 ·
surface water
0 health-based / 3 total violations (5 yrs)
Il American-Chicago Suburban
PWSID IL0315150 · serves 11,187 ·
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