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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COPELAND CHRISTIAN CHURCH
IL3043224 · 25 served
COPELL APARTMENTS
IL8117058 · 25 served
COPPER CHIMNEY
IL0019208 · 130 served
COPPERHEAD TAVERN
IL0072413 · 25 served
COPPERHEAD TAVERN
IL3072413 · 50 served
COPPERMINE TAVERN/J PETERS
IL3064121 · 25 served
COPY CATS LTD PRINTING
IL0061176 · 25 served
CORAL INN
IL0063552 · 25 served
CORAL WOODS CAMP
IL3026617 · 25 served
CORAL WOODS SHOP
IL3026591 · 25 served
CORCORAN R S CO
IL0082578 · 25 served
CORCORAN R S CO
IL3082578 · 25 served
CORCORAN RS CO
IL0081661 · 40 served
CORDIAL COURTS MHP
IL8012674 · 25 served
CORDOVA
IL1610150 · 640 served
CORDOVA NUCLEAR POWER STATION
IL0049163 · 500 served
CORE FX INGREDIENTS
IL3163875 · 45 served
CORE LUBE
IL0052407 · 30 served
COREY'S BLUFF TAVERN
IL3118422 · 100 served
CORINTH PWD
IL1995120 · 3,927 served
CORK & CLEAVER
IL0063685 · 25 served
CORKY'S AUTO-TRUCK SERVICE
IL0077883 · 25 served
CORKY'S AUTO-TRUCK SERVICE
IL3077883 · 25 served
CORKYS PUB
IL3026773 · 200 served
CORN BELT HATCHERIES OF ILL IN
IL0056218 · 60 served
CORN BELT HATCHERIES OF ILL IN
IL3056218 · 60 served
CORNELIUS STAM M L C
IL0007252 · 25 served
CORNELIUS STAM M.L.C.
IL3007252 · 15 served
CORNELL
IL1050150 · 500 served
CORNELL FORGE
IL3068247 · 30 served
CORNER CAFE
IL0092999 · 100 served
CORNER CAFE
IL0007849 · 25 served
CORNER CAFE
IL3092999 · 50 served
CORNER CAFE/FRED HELMUTH
IL3050583 · 225 served
CORNER CORRAL
IL0052514 · 50 served
CORNER CORRAL
IL3052514 · 15 served
CORNER CROSSING
IL3023606 · 36 served
CORNER PRODUCE MARKET
IL0025940 · 25 served
CORNER PRODUCE MARKET
IL3025940 · 25 served
CORNER STORE
IL0004820 · 25 served
CORNER STORE
IL3004820 · 25 served
CORNER TAP
IL3033621 · 40 served
CORNER TAVERN
IL0033795 · 25 served
CORNER TAVERN
IL0085530 · 25 served
CORNER TAVERN
IL3085530 · 25 served
CORNERSTONE BAPTIST CHURCH
IL3135335 · 300 served
CORNERSTONE CHRISTIAN ACADEMY
IL3147652 · 475 served
CORNERSTONE COMMUNITY CHURCH
IL3149948 · 120 served
CORNERSTONE EARLY LEARNING
IL3154153 · 85 served
CORNERSTONE FARM
IL3129874 · 25 served