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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WILL COUNTY SPORTSMAN CLUB
IL0024976 · 150 served
WILL COUNTY SPORTSMAN'S CLUB-LAKE WILL
IL3024976 · 200 served
WILL DUPAGE SERVICE CO
IL3026492 · 25 served
WILL OAKS CAMPGROUND
IL3110585 · 25 served
WILLA WOOD
IL0001834 · 18,000 served
WILLARD COTHRAN APTS
IL8031576 · 25 served
WILLARD PINKSTON
IL3008284 · 25 served
WILLARD PINKSTON
IL0008284 · 25 served
WILLEYS FARMERS COOP SUPPLY
IL0051599 · 25 served
WILLEYS FARMERS COOP SUPPLY
IL3051599 · 25 served
WILLIAM BLAYLOCK
IL8078272 · 25 served
WILLIAM FISCHER INDUSTRIAL SIT
IL0070946 · 25 served
WILLIAM FISCHER INDUSTRIAL SIT
IL3070946 · 25 served
WILLIAM HAMILTON PLT MGR
IL0003194 · 650 served
WILLIAM HESTER
IL8095145 · 25 served
WILLIAM HOEKSTRA & SONS
IL3120576 · 31 served
WILLIAM HOEKSTRA & SONS INC
IL3121475 · 31 served
WILLIAM HOEKSTRA & SONS/WRK HS
IL3132423 · 25 served
WILLIAM HOEKSTRA POTATOE FARM
IL0076323 · 25 served
WILLIAM HOEKSTRA POTATOE FARM
IL3076323 · 25 served
WILLIAM RICHEY
IL0036178 · 70 served
WILLIAM RICHEY
IL3036178 · 70 served
WILLIAM VOGT, PRESIDENT
IL3002501 · 30 served
WILLIAMS BUILDING
IL0087098 · 36 served
WILLIAMS BUILDING
IL3087098 · 36 served
WILLIAMSFIELD
IL0950650 · 575 served
WILLIAMSFIELD FARMERS ELEVATOR
IL0020347 · 25 served
WILLIAMSFIELD FARMERS ELEVATOR
IL3020347 · 25 served
WILLIAMSON
IL1191100 · 340 served
WILLIAMSVILLE
IL1671300 · 6,198 served
WILLIAMSVILLE CEMETARY
IL0061978 · 25 served
WILLIAMSVILLE CEMETARY
IL3061978 · 25 served
WILLIAMSVILLE-SHERMAN WTR CMSN
IL1670030 · 3,890 served
WILLIE'S SHOW CASE, INC
IL3112722 · 50 served
WILLISVILLE
IL1450300 · 799 served
WILLO WOOD RECREATIONAL FARM
IL0016816 · 18,000 served
WILLO-B SPORTS
IL3089334 · 25 served
WILLOW CREEK COMMUNITY CHURCH
IL3162099 · 165 served
WILLOW CREEK COMMUNITY CHURCH
IL3129890 · 1,000 served
WILLOW CREEK NORTH MHP
IL1135130 · 250 served
WILLOW CREEK PRESBYTERIAN CH
IL0091827 · 50 served
WILLOW CREEK PRESBYTERIAN CHUR
IL3091827 · 25 served
WILLOW CREEK RESORT
IL3118521 · 25 served
WILLOW CREEK RESORT (119727)
IL3119727 · 150 served
WILLOW CREEK RESORT (16816)
IL3016816 · 75 served
WILLOW CREEK RESORT (1834)
IL3001834 · 100 served
WILLOW EDGE TAP
IL0062943 · 25 served
WILLOW EDGE TAP
IL3062943 · 25 served
WILLOW HAVEN MHP
IL0730410 · 270 served
WILLOW HILL
IL0790300 · 309 served