Browse Water Systems

25,185 public water systems in IL.

Public Water Systems Database

Browse 25,185 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.

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System Name PWSID State Type Population Served
ATKINSON IL0730200 Illinois Community 955
MENDON IL0010500 Illinois Community 953
LELAND IL0990350 Illinois Community 951
CONSTELLATION ENERGY GENERATION LLC IL3110833 Illinois Non-Transient Non-Community 950
FS GAS AND FOOD MART INC. IL3105510 Illinois Transient Non-Community 950
ST DAVID IL0570800 Illinois Community 950
FERMI NATL ACCEL LAB-MAIN SITE IL3132597 Illinois Non-Transient Non-Community 950
THE OLD OAKS RESTAURANT IL3092874 Illinois Transient Non-Community 950
LIBERTY PARK HOMEOWNERS ASSOCIATION IL0435600 Illinois Community 950
TRINITY LUTHERAN CHURCH IL3053207 Illinois Transient Non-Community 950
TRINITY LUTHERAN CHURCH IL0053207 Illinois Transient Non-Community 950
BOYLESTON WATERWORKS CORP IL1915050 Illinois Community 948
SPRING LAKES MHP IL0315145 Illinois Community 940
KINMUNDY IL1210300 Illinois Community 940
MANSFIELD IL1470300 Illinois Community 939
GOODFIELD IL2034450 Illinois Community 936
CALVARY CHRISTIAN CENTER IL3129650 Illinois Non-Transient Non-Community 932
STONINGTON IL0210550 Illinois Community 932
PRAIRIE PATH WATER COMPANY-APPLE CANYON IL0855150 Illinois Community 931
MISSISSIPPI RAPIDS REST AREA IL3116186 Illinois Transient Non-Community 930
SUMNER IL1010300 Illinois Community 921
LAWRENCE PARK-OSP FILL SOURCE IL3130492 Illinois Transient Non-Community 920
WEST MILLBROOK APARTMENTS NC4092053 Illinois Community 920
AQUA ILLINOIS-MOECHERVILLE IL0895300 Illinois Community 920
AVON IL0570100 Illinois Community 920
BIRDS PINKSTAFF WATER DISTRICT IL1015300 Illinois Community 920
WILLOW LAKE ESTATES MHP IL0894400 Illinois Community 920
OLYMPIA SCHOOL IL3057844 Illinois Non-Transient Non-Community 918
ROSEVILLE IL1870200 Illinois Community 915
CONSOLIDATED PWD IL1455360 Illinois Community 913
BECKEMEYER IL0270200 Illinois Community 913
SHABBONA IL0370450 Illinois Community 913
SHADY OAKS MHP IL0635225 Illinois Community 912
GRAND VALLEY VILLAGE MHP IL1670070 Illinois Community 912
GIFFORD IL0190250 Illinois Community 911
QUENTIN ROAD BIBLE BAPTIST SCHOOL IL3156554 Illinois Non-Transient Non-Community 910
MCCLURE-EAST CAPE PWD IL0035050 Illinois Community 910
THE CHAPEL (147876) IL3147876 Illinois Transient Non-Community 900
BAKA KRISDALA REST AREA W BOUND IL3120758 Illinois Transient Non-Community 900
BAKA KRISDALA REST AREA E BOUND IL3120766 Illinois Transient Non-Community 900
HAINESVILLE MOBIL IL3022657 Illinois Transient Non-Community 900
NORDIC HILLS IL0065433 Illinois Transient Non-Community 900
RAIL-GOLF COURSE IL3061515 Illinois Transient Non-Community 900
PLUM CREEK GARDEN CONDOMINIUM IL3067355 Illinois Transient Non-Community 900
THE GREAT SAUK TRAIL - EAST IL3033951 Illinois Transient Non-Community 900
IL HWY 39 WILLOWCREEK NB REST IL3137620 Illinois Transient Non-Community 900
ARGENTA IL1150050 Illinois Community 900
SEVEN ELEVEN FOOD MART IL3124925 Illinois Transient Non-Community 900
SHELDON IL0750800 Illinois Community 900
BLOOMINGTON TOWNSHIP PWD-CRESTWICKE IL1135120 Illinois Community 900