Browse Water Systems

25,921 public water systems in IL.

Public Water Systems Database

Browse 25,921 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
PORTLAND SCHOOL IL3035329 Illinois Transient Non-Community 115
FREEPORT CC IL3123414 Illinois Transient Non-Community 115
FOREST HLS SBDV IL1175090 Illinois Community 114
SCOTTSDALE MHC IL1671210 Illinois Community 114
LAKE OF THE WOODS CMPGD CAMPSITES ONLY WI4390600 Illinois Transient Non-Community 114
BISHOP HILL IL0730250 Illinois Community 113
PRAIRIEVIEW LUTHERAN HOME IL0750020 Illinois Community 113
FAIRMONT SHORES IL3023705 Illinois Transient Non-Community 113
EDELSTEIN WATER COOP IL1435150 Illinois Community 113
KEMMERER BOTTLING GROUP IL3082222 Illinois Non-Transient Non-Community 113
THREE MILE LAKE TRAILER PARK MI0040497 Illinois Community 112
ROGER'S TOWING IL3128553 Illinois Transient Non-Community 112
EAST LYNN COMMUNITY WATER SYSTEM IL1835200 Illinois Community 112
EHLERS MHP IL0195645 Illinois Community 112
JOHNSONVILLE GRADE SCHOOL IL3054932 Illinois Transient Non-Community 112
HARMON IL1030300 Illinois Community 111
DARI CASTLE IL3109892 Illinois Transient Non-Community 111
OASIS BUSINESS PARK IL3150532 Illinois Non-Transient Non-Community 111
STATE BANK OF THE LAKES IL3148627 Illinois Transient Non-Community 111
IL AMERICAN-LEONORE IL0990400 Illinois Community 111
RHEMA OUTREACH CENTER IL3094623 Illinois Transient Non-Community 110
MR BEEF IL0040006 Illinois Transient Non-Community 110
HACIENDA IL0025551 Illinois Transient Non-Community 110
ANCIENT OAKS YOUTH CAMP IL3002030 Illinois Transient Non-Community 110
FOX LAKE COUNTRY CLUB IL0023572 Illinois Transient Non-Community 110
PALMYRA-MODESTO WATER COMMISSION IL1175150 Illinois Community 110
HACIENDA IL3025551 Illinois Transient Non-Community 110
MENDOTA ESTATES MHP IL0990560 Illinois Community 110
GREEN CREEK SCHOOL IL3020784 Illinois Non-Transient Non-Community 110
MC HENRY COUNTY SUNSET VIEW IL1115165 Illinois Community 110
BREEZEWAY SBDV IL1795150 Illinois Community 110
RAMADA INN IL3140111 Illinois Transient Non-Community 110
DEANS ILLINOIS DAIRIES IL3152850 Illinois Non-Transient Non-Community 110
HOLY FAMILY VILLA A IL0087692 Illinois Transient Non-Community 110
TAMARAK DAY CAMP IL3019364 Illinois Non-Transient Non-Community 110
CAMP NAPOWAN MAIN WELL WI4700359 Illinois Transient Non-Community 110
IMTT ILLINOIS LLC - LEMONT IL3131607 Illinois Non-Transient Non-Community 110
SULLIVAN CAMP OVERNIGHT BLDG IL3010686 Illinois Transient Non-Community 110
TRANQUIL TIMBERS CAMPING RETREAT/STORE WI4150782 Illinois Transient Non-Community 110
WHITE HEN PANTRY IL3114157 Illinois Transient Non-Community 110
LANE CHRISTIAN CHURCH IL3044800 Illinois Transient Non-Community 110
BROWNIES SUPPER CLUB IL0052969 Illinois Transient Non-Community 110
HAWTHORN RIDGE GOLF CLUB IL3089771 Illinois Transient Non-Community 110
SYCAMORE BAPTIST CHURCH IL3049171 Illinois Transient Non-Community 110
CAMP EMMANUEL IL0010868 Illinois Transient Non-Community 110
OPHIEM PWS IL0735150 Illinois Community 110
SACRED HEART CHURCH IL3044206 Illinois Transient Non-Community 110
LODGE CHURCH OF GOD IL3045260 Illinois Transient Non-Community 110
RIVER ROADHOUSE IL3142463 Illinois Transient Non-Community 110
2 NINETY 3 IL3059469 Illinois Transient Non-Community 110