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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ALCAN-TOYO SOUTH
IL3039537 · 100 served
ALCO SPRING INDUSTRIES B
IL0088450 · 150 served
ALCO SPRING INDUSTRIES B
IL3088450 · 25 served
ALCO SPRING INDUSTRIES INC A
IL0088443 · 150 served
ALCO SPRING INDUSTRIES INC A
IL3088443 · 50 served
ALCOA EXTRUSIONS INC
IL3124933 · 300 served
ALDA'S WEST END CAFE
IL3013789 · 75 served
ALDA'S WEST END CAFE
IL0013789 · 25 served
ALDEEN DAY CAMP HANDPUMP
IL3095877 · 35 served
ALDEEN GOLF COURSE HAND PUMP
IL3134585 · 30 served
ALDEEN PARK PICNIC AREA
IL3117499 · 25 served
ALDEN CAFE
IL0064295 · 25 served
ALDEN COMM CHURCH
IL0064964 · 25 served
ALDEN LONG GROVE NURSING CENTER
IL0971090 · 218 served
ALDEN QUICK MART
IL3064295 · 100 served
ALDEN SKELLY SERVICE STATION
IL3109389 · 25 served
ALDEN UNITED METHODIST CHURCH
IL3064964 · 80 served
ALDERSGATE FREE METHODIST CH
IL0005777 · 50 served
ALDI #92
IL3164715 · 812 served
ALDI FOOD STORE (0148379)
IL3148379 · 125 served
ALDRIN JR HIGH SCHOOL
IL0049148 · 152 served
ALDRIN JR HIGH SCHOOL
IL3049148 · 101 served
ALEDIDES TRUCK STOP
IL3014050 · 25 served
ALEDIDES TRUCK STOP
IL0014050 · 25 served
ALEDO
IL1310050 · 3,470 served
ALEN APTS
IL0022780 · 25 served
ALEN APTS
IL3022780 · 25 served
ALEXANDER GRADE SCHOOL
IL0028175 · 125 served
ALEXANDER GRADE SCHOOL
IL3028175 · 125 served
ALEXANDER METHODIST CHURCH
IL0028126 · 40 served
ALEXANDER METHODIST CHURCH
IL3028126 · 40 served
ALEXANDER WATER DISTRICT
IL1370020 · 442 served
ALEXIAN BROTHERS MEDICAL CENTER
IL3163667 · 1,000 served
ALEXIAN BROTHERS MEDICAL CENTER & REHAB
IL3164707 · 1,000 served
ALEXIS
IL1874000 · 836 served
ALFANO'S FROZEN PIZZA
IL3148684 · 27 served
ALFANOS PIZZERIA
IL0009860 · 25 served
ALFANOS PIZZERIA
IL3009860 · 25 served
ALFRED BELKWITH
IL8095202 · 25 served
ALGONQUIN
IL1110050 · 30,700 served
ALGONQUIN MOBILE
IL3132787 · 400 served
ALGONQUIN MOTOR SALES
IL3064642 · 25 served
ALGONQUIN TOWNSHIP OFFICE
IL3065219 · 30 served
ALGONQUIN TOWNSHIP OFFICES
IL0065219 · 25 served
ALHAMBRA
IL1190050 · 755 served
ALI BABA'S INN
IL3056754 · 100 served
ALI'S RESTAURANT
IL0029686 · 75 served
ALIBI
IL3132670 · 50 served
ALICE'S LOADING DOCK
IL0020214 · 60 served
ALL AMERICAN WASH
IL3150540 · 25 served