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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CONKEY FOREST 5279
IL3101923 · 25 served
CONKEY FOREST 5280
IL3070334 · 25 served
CONKEY FOREST 5281
IL3101949 · 25 served
CONKEY FOREST 5278
IL0070342 · 25 served
CONKEY FOREST 5279
IL0101923 · 25 served
CONKEY FOREST 5280
IL0070334 · 25 served
CONKEY FOREST 5281
IL0101949 · 25 served
CONKEY WDS 5270
IL3133785 · 25 served
CONLON COLLINS
IL0064667 · 25 served
CONLON'S GARAGE & GAS STATION
IL0077396 · 25 served
CONLON'S GARAGE & GAS STATION
IL3077396 · 25 served
CONLOW COLLINS
IL3064667 · 25 served
CONNECTIONS CHUCH LIBERTYVILLE
IL3161224 · 50 served
CONNER TRUCK TERMINAL
IL0055442 · 25 served
CONNER TRUCK TERMINAL
IL3055442 · 25 served
CONNERS MOTEL & RESTAURANT
IL0046516 · 200 served
CONNIE'S DRIVE INN
IL3118349 · 25 served
CONNORS INC
IL0042242 · 25 served
CONOWAY METHODIST CHURCH
IL0054544 · 25 served
CONOWAY METHODIST CHURCH
IL3054544 · 25 served
CONSERVATION DIST ROCK SPRINGS
IL0026260 · 25 served
CONSERVATIVE BAPTIST AGENCIES
IL0038158 · 25 served
CONSOL CENTRAL LAB
IL3058123 · 25 served
CONSOL COAL CO CENTRAL SHOP
IL0058131 · 50 served
CONSOL COAL CO-CENTRAL SHOP
IL3058131 · 50 served
CONSOL COAL-BURNING STAR #4
IL3058065 · 250 served
CONSOLIDATED COAL
IL0094375 · 100 served
CONSOLIDATED COAL
IL3094375 · 100 served
CONSOLIDATED ELECTRICAL DISTRIBUTORS
IL3150599 · 45 served
CONSOLIDATED FREIGHTWAYS INC
IL0029801 · 200 served
CONSOLIDATED FREIGHTWAYS INC
IL3029801 · 200 served
CONSOLIDATED GRAIN & BARGE
IL3065649 · 25 served
CONSOLIDATED GRAIN AND BARGE
IL3065656 · 30 served
CONSOLIDATED PWD
IL1455360 · 913 served
CONSOLIDATED READY-MIX
IL3137919 · 25 served
CONSOLIDATION COAL CO
IL0033415 · 150 served
CONSOLIDATION COAL CO
IL3033415 · 150 served
CONSOLIDATION COAL CO JAMESTOW
IL0058065 · 300 served
CONSOLIDATION COAL COMPANY
IL3003350 · 487 served
CONSOLIDATION COAL COMPANY
IL3022491 · 25 served
CONSTELLATION BYRON GENERATING STATION
IL3093112 · 600 served
CONSTELLATION CLINTON POWER STATION
IL3112201 · 515 served
CONSTELLATION DRESDEN STATION
IL3083196 · 811 served
CONSTELLATION ENERGY GENERATION LLC
IL3110833 · 950 served
CONSTELLATION MIDWEST FIRE TRAINING ACAD
IL3155861 · 25 served
CONSTELLATION SERVICES & TRAINING CENTER
IL3103028 · 550 served
CONSTELLATION/LASALLE CNTY GEN STATION
IL3093054 · 1,000 served
CONSUMER FLOORING LMT
IL0040097 · 25 served
CONSUMER FOOD & LIQUOR
IL3131250 · 60 served
CONSUMER FOOD & LIQUOR
IL3139329 · 25 served