Utilities in Illinois
27,127 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
Is your public water system listed? Claim your free listing →
Claim Your Listing →Showing page 272 of 543 (27,127 systems)
LAKE CO FP VANPATTON WD FNTN#10/SHLTR C
IL3129361 · 25 served
LAKE CO FP VANPATTON WD FNTN#11/SHLTR D
IL3129379 · 25 served
LAKE CO FP VANPATTON WD FOUNTN#6/SHLTR A
IL3016279 · 25 served
LAKE CO FP VANPATTON WD FOUNTN#9/SHLTR B
IL3129353 · 25 served
LAKE CO FP VANPATTON WD HRSE TRLR HDPMP2
IL3129346 · 25 served
LAKE CO LEARNING COMMUNITY IV
IL3053272 · 80 served
LAKE CO RACING CONCESSION
IL0032821 · 25 served
LAKE CO WORK RELEASE
IL0028969 · 25 served
LAKE CO WORK RELEASE
IL3028969 · 25 served
LAKE CO. PW - ARDEN SHORES ESTATES
IL0975050 · 105 served
LAKE COOK FARM AND GARDEN
IL3106591 · 60 served
LAKE COUNTY ANIMAL CARE AND CONTROL
IL3163477 · 40 served
LAKE COUNTY BABTIST SCHOOL
IL3053124 · 200 served
LAKE COUNTY GRADING
IL3107425 · 30 served
LAKE COUNTY HOBBIES
IL0084194 · 25 served
LAKE COUNTY HOBBIES
IL3084194 · 25 served
LAKE COUNTY LEARNING COM III
IL3053264 · 80 served
LAKE COUNTY NORTH LIBER
IL0975850 · 518 served
LAKE COUNTY OUTPATIENT MENTAL HEALTH SER
IL3163485 · 100 served
LAKE COUNTY PUBLIC WATER DISTRICT
IL0975790 · 1 served
LAKE COUNTY PUBLIC WORKS DEPT
IL3116988 · 50 served
LAKE COUNTY PW- HAWTHORN WOODS
IL0970450 · 675 served
LAKE COUNTY TILE & SUPPLY
IL0084285 · 25 served
LAKE COUNTY TILE AND SUPPLY
IL3084285 · 25 served
LAKE COUNTY TILE CO
IL3028613 · 25 served
LAKE COUNTY WINERY
IL3152686 · 25 served
LAKE ERIE COUNTRY CLUB RA
IL3017061 · 175 served
LAKE FOREST
IL0970800 · 19,642 served
LAKE FOREST CLUB
IL0049205 · 40 served
LAKE FOREST CLUB
IL3049205 · 40 served
LAKE FOREST NATIONAL BANK
IL3106609 · 100 served
LAKE FOREST TOLL ROAD PLAZA
IL3114009 · 200 served
LAKE FORK CHRISTIAN CHURCH
IL0043141 · 25 served
LAKE FORK CHRISTIAN CHURCH
IL3043141 · 25 served
LAKE FORK COMMUNITY CENTER
IL0043463 · 25 served
LAKE FORK COMMUNITY CENTER
IL3043463 · 25 served
LAKE FORK GRAIN CO
IL0043455 · 25 served
LAKE FORK GRAIN CO
IL3043455 · 25 served
LAKE FORK UNITED CH OF CHRIST
IL3045153 · 60 served
LAKE FRONT PARK FACILITY
IL3147504 · 25 served
LAKE GREENWOOD
IL3003533 · 25 served
LAKE GREENWOOD
IL0003533 · 25 served
LAKE HIAWATHA
IL0094987 · 25 served
LAKE HIAWATHA
IL3094987 · 25 served
LAKE IN THE HILLS
IL1110400 · 28,661 served
LAKE IN THE HILLS AIRPORT
IL3065318 · 25 served
LAKE IN THE WOODS SBDV
IL0435620 · 1,060 served
LAKE INDIAN HILLS SUBDIVISION
IL0775440 · 108 served
LAKE IROQUOIS ASSOCIATION
IL0755200 · 800 served
LAKE JACKSONVILLE
IL0003756 · 25 served