Drinking Water Systems Reported for ZIP 60523
OAK BROOK, Illinois — 7 water systems are associated with this ZIP in EPA service-area data
Largest Reported System
SUBURBAN APARTMENTS (DE KALB UNIV DVL)
PWSID: IL0375148
15 EPA violation records in the five-year period ending June 30, 2026
C
Some recent records
TapScore compliance-history grade
Other Systems Reported for This ZIP
NORTHFIELD ESTATES
1,620 served1 historical record
A
SILVER SHORES MOBILE HOME PARK
360 served1 historical record
A
WHISPERING PINES MHP
400 served1 historical record
A
OAK BROOK
9,400 served6 historical records
A
WEEKI WACHEE NORTH TP
150 served20 historical records19 recent
C
FORREST BROOKE MHP
491 served79 historical records4 recent
D