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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ILLINOIS GRAIN CORP
IL0065649 · 25 served
ILLINOIS GROWTH ENTERPRISE
IL0046227 · 25 served
ILLINOIS ICE LLC MARSHALL
IL3159996 · 25 served
ILLINOIS MARINE TOWING
IL3163287 · 39 served
ILLINOIS MARINE TOWING SHIP YARD
IL3161372 · 25 served
ILLINOIS MARINE TOWING SOUTH SLIP
IL3156737 · 25 served
ILLINOIS POWER
IL0076471 · 40 served
ILLINOIS POWER CO
IL0048132 · 25 served
ILLINOIS RAILWAY MUSEUM
IL3065193 · 200 served
ILLINOIS RIVERDOCK RESTAURANT
IL3148569 · 100 served
ILLINOIS ROOFING SUPPLY
IL3129494 · 25 served
ILLINOIS SHORE GIRL SCOUT COUN
IL3028472 · 25 served
ILLINOIS SHORE GIRL SCOUT COUN
IL3018267 · 80 served
ILLINOIS STATE FAIRGROUNDS
IL1670010 · 25 served
ILLINOIS STATE HWY GARAGE
IL0048769 · 30 served
ILLINOIS STATE HWY GARAGE
IL3048769 · 25 served
ILLINOIS STATE POLICE DIST 22
IL3125559 · 50 served
ILLINOIS STATE UNIVERSITY-NORMAL
IL1135510 · 6,600 served
ILLINOIS SYNOD L.C.A.
IL0001859 · 25,000 served
ILLINOIS SYNOD L.C.A.
IL0001867 · 25,000 served
ILLINOIS SYNOD L.C.A. (1867)
IL3001867 · 75 served
ILLINOIS TOLL RD AUTHORITY
IL0071134 · 25 served
ILLINOIS TOLL ROAD AUTHORITY
IL3108258 · 50 served
ILLINOIS TOLLWAY
IL3071134 · 25 served
ILLINOIS TOLLWAY AUTHORITY
IL0075416 · 25 served
ILLINOIS TOLLWAY AUTHORITY
IL3075416 · 25 served
ILLINOIS TREASURE
IL3012492 · 25 served
ILLINOIS TURNER CAMP
IL0018242 · 25 served
ILLINOIS TURNER CAMP - ATHLETIC FIELD
IL3164236 · 30 served
ILLINOIS TURNER CAMP - MAIN WELL
IL3164079 · 30 served
ILLINOIS TURNER CAMP - NORTHEAST WELL
IL3164061 · 30 served
ILLINOIS TURNER CAMP - RESTAURANT WELL
IL3164087 · 30 served
ILLINOIS TURNER CAMP POOL
IL3018242 · 400 served
ILLINOIS TURNER CAMP-PLAYHOUSE
IL3162032 · 25 served
ILLINOIS TURNER CAMP-RATHSKELLER
IL3162024 · 100 served
ILLINOIS VALLEY FOOD CENTER
IL3129197 · 25 served
ILLINOIS VALLEY PAVING
IL3139709 · 25 served
ILLINOIS VIPASSANA ASSOCIATION KITCHEN
IL3148601 · 25 served
ILLINOIS WATERWAY VISITOR CTR
IL3124958 · 300 served
ILLINOIS YOUTH CENTER
IL0017798 · 25 served
ILLINOIS YOUTH CENTER
IL0018119 · 25 served
ILLIOPOLIS
IL1670550 · 1,037 served
ILLMO BIBLE CAMP
IL3006155 · 75 served
ILMO OAK LAWN MHP LLC
IL1790520 · 950 served
ILOG OGLESBY MHP, LLC
IL0995750 · 88 served
ILPO REDWOOD MHP LLC
IL1055040 · 300 served
ILUR LIBERTY COMMONS MHP LLC
IL0195400 · 865 served
ILUR PORTFOLIO 5 - TRAILSIDE MHP LLC
IL0195380 · 62 served
ILUR PORTFOLIO 5 - WILSON MHP LLC
IL0195370 · 62 served
ILUR PORTFOLIO 5-SURBANA ESTATES MHP LLC
IL0195390 · 209 served