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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FOUNDATION DRILLING INC
IL3088278 · 15 served
FOUNDATION FARM CAMP
IL0018465 · 160 served
FOUNDATION FARM CHILDRENS FARM
IL3113191 · 50 served
FOUNDATION FARM LODGE
IL3113183 · 50 served
FOUNDED BY FAMILY
IL3166074 · 25 served
FOUNTAIN TAVERN
IL0095869 · 25 served
FOUNTAIN VALLEY MHP
IL0195945 · 375 served
FOUNTAIN WATER DISTRICT
IL1330020 · 3,650 served
FOUR ACES
IL0028860 · 25 served
FOUR ACRES SALES & CAMPER SERV
IL3010488 · 25 served
FOUR LAKES FOREST PRESERVE
IL3104778 · 25 served
FOUR LAKES FOREST PRESERVE
IL0016758 · 25 served
FOUR LAKES SUBDIVISION
IL0995110 · 12 served
FOUR LAKES VLG CONDO ASSN 1
IL0430120 · 1,200 served
FOUR LAKES VLG SBDV
IL0435390 · 2,600 served
FOUR MILE FIRST CHRISTIAN CHUR
IL0049700 · 25 served
FOUR MILE FIRST CHRISTIAN CHUR
IL3049700 · 25 served
FOUR SEASONS 2000 ADDN
IL0070010 · 578 served
FOUR SEASONS CAR & TRUCK WASH
IL3106724 · 80 served
FOUR SEASONS FOOTBALL
IL3149633 · 500 served
FOUR SEASONS MHP
IL0075185 · 1,468 served
FOUR SEASONS MHP
IL1430060 · 270 served
FOUR SEASONS MHP
IL1435335 · 150 served
FOUR SEASONS PARK
IL3117978 · 200 served
FOUR SEASONS PARK CONCESSION
IL3036053 · 150 served
FOUR STAR CAMPGROUND
IL3138743 · 25 served
FOUR STAR CAMPGROUND
IL0990060 · 250 served
FOUR STAR MARINA
IL3123638 · 150 served
FOUR STAR MARINA CAMPGROUND
IL3134627 · 80 served
FOUR STAR MARINA ENTRANCE WELL
IL3136077 · 25 served
FOUR STAR MARINA HOUSE WELL
IL3134619 · 25 served
FOUR WILLOWS GOLF COURSE
IL3130997 · 25 served
FOUR WINDS GOLF COURSE
IL0028597 · 100 served
FOUR WINDS GOLF COURSE
IL3028597 · 100 served
FOUR WINDS GOLF COURSE PUMP #1
IL3105627 · 40 served
FOUR WINDS GOLF COURSE PUMP #2
IL3105635 · 40 served
FOUR WINDS TRAILER SALES
IL3025734 · 25 served
FOUR WINDS TRAVEL TRAILER SALE
IL0025734 · 25 served
FOURTH LAKE RESORT
IL3023499 · 50 served
FOX BEND COUNTRY CLUB
IL0029843 · 100 served
FOX BEND GOLF COURSE
IL3029843 · 100 served
FOX BLUFF
IL3015149 · 25 served
FOX CHASE FARMS INC
IL0084699 · 200 served
FOX CHASE FARMS INC
IL3084699 · 200 served
FOX CREEK FARMS WATER COMPANY
IL1435750 · 203 served
FOX GARDENS
IL3114538 · 100 served
FOX HAVEN RESORT
IL0028415 · 100 served
FOX HAVEN RESORT
IL3028415 · 100 served
FOX LAKE
IL0970200 · 11,780 served
FOX LAKE BAPTIST CHURCH
IL0027755 · 300 served