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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HOLOCHS TENNIS COURTS
IL3045302 · 40 served
HOLY APOSTLE CHURCH
IL3131540 · 300 served
HOLY APOSTLES ORTHODOX CHURCH
IL3155119 · 50 served
HOLY COMMUNION CHAPEL
IL3122572 · 24 served
HOLY CROSS CATHOLIC CHURCH
IL0021428 · 25 served
HOLY CROSS CATHOLIC CHURCH
IL3021428 · 25 served
HOLY CROSS LUTHERAN CHURCH
IL0095810 · 25 served
HOLY CROSS LUTHERAN CHURCH
IL3095810 · 25 served
HOLY FAMILY VILLA
IL0310280 · 200 served
HOLY FAMILY VILLA A
IL0087692 · 110 served
HOLY FAMILY VILLA A
IL3087692 · 106 served
HOLY FAMILY VILLA B
IL0087700 · 110 served
HOLY FAMILY VILLA B
IL3087700 · 25 served
HOLY HEART OF MARY NOVITIATE
IL0073072 · 25 served
HOLY HEART OF MARY NOVITIATE
IL3073072 · 25 served
HOLY NAME EPISCOPAL CHURCH
IL3105833 · 25 served
HOLY SEPULCHER CEMETERY
IL0084616 · 100 served
HOLY SEPULCHER CEMETERY
IL3084616 · 100 served
HOLYCROSS CHURCH/CROSSWAYS SCH
IL3129866 · 223 served
HOMANS BAITS
IL3003723 · 25 served
HOMANS BAITS
IL0003723 · 25 served
HOME ENVIRONMENT CENTER
IL3137430 · 25 served
HOME ENVIRONMENT CENTER
IL3138040 · 25 served
HOME ENVIRONMENT CENTER (0148312)
IL3148312 · 25 served
HOME NURSERY INC
IL0270020 · 77 served
HOME PLATE
IL3147470 · 250 served
HOME PORT
IL3004762 · 75 served
HOMER
IL0190300 · 1,200 served
HOMER BUS GARAGE
IL3111948 · 25 served
HOMER CONGREGATIONAL CHURCH
IL3087213 · 100 served
HOMER CONGREGATIONAL CHURCH
IL0087213 · 25 served
HOMER FIRE DEPT
IL3087205 · 26 served
HOMER LAKE VISITORS CENTER
IL3011114 · 70 served
HOMER LAKE-WALNUT HILL SHELTER
IL3014852 · 100 served
HOMER TOWN SUPERMARKET
IL3025387 · 100 served
HOMER VOLUNTEER FIRE PROT DIST
IL0087205 · 25 served
HOMERLAKE-SALTFORK RIVER PRESE
IL0011114 · 50 served
HOMESTEAD
IL0019315 · 30 served
HOMESTEAD
IL0013748 · 25 served
HOMESTEAD TAVERN
IL3019315 · 60 served
HOMETOWN
IL0311320 · 4,240 served
HOMETOWN FOOD CENTER
IL3141705 · 25 served
HOMETOWN SHOP AND SAVE
IL3138529 · 35 served
HOMEWOOD
IL0311350 · 19,463 served
HOMEWOOD MEMORIAL GARDENS
IL3013490 · 25 served
HOMEWOOD MEMORIAL GARDENS
IL0013490 · 25 served
HONDA DEALER
IL0077875 · 50 served
HONDA DEALER
IL3077875 · 50 served
HONDA WORLD
IL3089391 · 25 served
HONDO WORLD
IL0089391 · 25 served