Utilities in Illinois
27,127 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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NORA GRADE SCHOOL
IL3090514 · 50 served
NORCO
IL3124438 · 25 served
NORDIC CO
IL0037713 · 25 served
NORDIC CO
IL3037713 · 25 served
NORDIC HILLS
IL0065433 · 900 served
NORDIC HILLS COUNTRY CLUB
IL3065433 · 400 served
NORDQUIST WOODWORKS
IL3114587 · 25 served
NORGAS BOTTLE GAS
IL0058479 · 25 served
NORGAS BOTTLE GAS
IL3058479 · 25 served
NORGETOWN DRY CLEANING
IL0037697 · 25 served
NORM & PAT'S CAFE
IL3013896 · 25 served
NORM & PAT'S CAFE
IL0013896 · 25 served
NORM'S SERVICE STATION
IL0066241 · 25 served
NORM'S SERVICE STATION
IL3066241 · 25 served
NORM'S T.V.
IL3041608 · 25 served
NORMAL
IL1130900 · 52,736 served
NORMAN OIL CO INC
IL0040584 · 25 served
NORMANDY TAVERN
IL0089383 · 25 served
NORMANTOWN TRAILS
IL3155440 · 50 served
NORMS TAP
IL3025270 · 40 served
NORRIDGE
IL0312040 · 15,251 served
NORRIS
IL0570750 · 358 served
NORRIS CITY
IL1930350 · 2,155 served
NORSTHORE II RESTAURANT
IL3023812 · 25 served
NORTH
IL3094300 · 175 served
NORTH AURORA
IL0890600 · 18,261 served
NORTH AVE AUTO PARTS
IL0039339 · 25 served
NORTH AVE LIQUOR'S
IL3040204 · 25 served
NORTH AVE LIQUORS
IL0040204 · 125 served
NORTH AVENUE TOLL PLAZA NO 75
IL3125252 · 30 served
NORTH BARRINGTON ELM SCHOOL
IL3099887 · 700 served
NORTH BOONE HIGH SCHOOL
IL3148619 · 500 served
NORTH BOONE HIGH SCHOOL
IL0091728 · 500 served
NORTH BOONE MIDDLE SCHOOL
IL3091728 · 230 served
NORTH BOONE UPPER ELEMENTARY SCHOOL
IL3138248 · 262 served
NORTH BROADWAY BAR
IL3116327 · 50 served
NORTH CHICAGO
IL0971250 · 16,813 served
NORTH CHICAGO MUNICIPAL GARAGE
IL3106344 · 25 served
NORTH CITY
IL0550300 · 772 served
NORTH CREEK MEADOW 6286
IL3074401 · 25 served
NORTH CREEK MEADOW HP 6213
IL3120360 · 25 served
NORTH CREEK MEADOW HP 6285
IL3074393 · 25 served
NORTH CREEK MEADOW HP 6287
IL3074419 · 25 served
NORTH CREEK MEADOW HP 6285
IL0074393 · 25 served
NORTH CREEK MEADOW HP 6286
IL0074401 · 25 served
NORTH CREEK MEADOW HP 6287
IL0074419 · 25 served
NORTH DANVERS MENNONITE CHURCH
IL3124685 · 100 served
NORTH DANVERS MENNONITE CHURCH
IL0057638 · 125 served
NORTH EAST CENTRAL PWD
IL1195280 · 3,975 served
NORTH EAST MARION COUNTY WATER CMPNY
IL1210030 · 3,220 served