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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WILSON, WILEY
IL0071522 · 30 served
WILSON, WILEY
IL3071522 · 30 served
WILSON'S MOTEL
IL0060657 · 25 served
WILSONS GROCERY
IL0009696 · 25 served
WILSONVILLE
IL1171200 · 536 served
WILSONVILLE WATER ICE VENDING
IL3165282 · 25 served
WILTON CENTER FEDERATED CHURCH
IL0024992 · 25 served
WILTON CENTER FEDERATED CHURCH
IL3024992 · 123 served
WILTON CENTER SCHOOL
IL3025007 · 120 served
WILTON COMMUNITY BUILDING
IL3123372 · 125 served
WINCHESTER
IL1710350 · 1,589 served
WINCHESTER SUBSTA IL POWER CO
IL0065599 · 25 served
WINCHESTER SUBSTA IL POWER CO
IL3065599 · 25 served
WINDCREST SUBDIVISION
IL0730040 · 49 served
WINDGATE COUNTY ESTATES
IL8097125 · 25 served
WINDGATE HOME
IL8112190 · 25 served
WINDING CREEK
IL3002089 · 64 served
WINDING CREEK
IL0002089 · 64 served
WINDING CREEK ESTATES
IL1615850 · 120 served
WINDING CREEK NURSERY
IL3027243 · 80 served
WINDJAMMER
IL3104364 · 25 served
WINDJAMMER MARINA
IL3099978 · 50 served
WINDMILL CAMPGROUND
IL0000299 · 25 served
WINDMILL ESTATES
IL0910070 · 65 served
WINDMILLS GOLF COURSE
IL3119768 · 50 served
WINDSOCK EXECUTIVE CENTER
IL3131029 · 75 served
WINDSOR
IL1730550 · 1,200 served
WINDWARD FARM
IL3108100 · 200 served
WINDWOOD WATER SYSTEM, INC.
IL0955040 · 185 served
WINDY & PATS
IL0023960 · 200 served
WINDY ACRES PRODUCE
IL3071373 · 25 served
WINDY CITY CAMPGROUND
IL3015925 · 60 served
WINDY CITY CIRCUS COMPLEX
IL3115097 · 100 served
WINE SPLASH
IL3148718 · 25 served
WINFIELD
IL0431150 · 9,835 served
WINFIELD MOUNDS F P HW-1
IL3137679 · 30 served
WINFIELD WOODS
IL0041608 · 25 served
WING PARK
IL0067579 · 100 served
WING PARK
IL3067579 · 100 served
WINGARD ELEM SCHOOL
IL3005538 · 25 served
WINGARD ELEM SCHOOL
IL0005538 · 25 served
WINGS & WHEELS MUSEUM
IL3165662 · 100 served
WINKLER FEED SERVICE
IL0020685 · 25 served
WINKLER FEED SERVICE
IL3020685 · 25 served
WINKLERS DAIRY MART
IL0061085 · 25 served
WINN CO FOREST PRESERVE DIST
IL0016477 · 30 served
WINN CO FOREST PRESERVE DIST
IL0004275 · 35 served
WINN CO FOREST PRESERVE DIST
IL0004283 · 35 served
WINN CO FOREST PRESERVE DIST
IL0004309 · 35 served
WINN CO FOREST PRESERVE DIST
IL0016634 · 30 served