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
FARM & FLEET IL3047001 Illinois Transient Non-Community 500
THUNDERBIRD COUNTRY CLUB A IL0080259 Illinois Transient Non-Community 500
KATIE & SNOOKS IL0061564 Illinois Transient Non-Community 500
OLYMPIA FIELDS COUNTRY CLUB N IL0079855 Illinois Transient Non-Community 500
RAILROAD INN INC IL0080168 Illinois Transient Non-Community 500
ENGLISH RIDGE DVLPMNT IL0970140 Illinois Community 500
SAFARI CAMP IL0061481 Illinois Transient Non-Community 500
KATIE & SNOOKS IL3061564 Illinois Transient Non-Community 500
CENTRAL ROAD EQUIPTMENT IL3061580 Illinois Transient Non-Community 500
THUNDERBIRD COUNTRY CLUB B IL0080242 Illinois Transient Non-Community 500
MASCOUTIN SRA IL3110163 Illinois Transient Non-Community 500
BLOOMINGDALE GOLF CLUB IL3015826 Illinois Transient Non-Community 500
LINCOLN CHRISTIAN COLLEGE IL1070030 Illinois Community 500
GENESEO HILLS SUBDIVISION IL0735600 Illinois Community 500
QUENTIN RD BIBLE BAPTIST CH IL3129833 Illinois Non-Transient Non-Community 499
AQUA ILLINOIS-SUN RIVER TERRACE IL0910720 Illinois Community 498
BELMONT-HIGHWOOD PWD IL0435180 Illinois Community 498
GOLF IL0311080 Illinois Community 497
CONGERVILLE IL2030100 Illinois Community 497
ULLIN IL1530350 Illinois Community 496
CROPPERS 1ST 4TH AND 5TH ADDITION IL1615250 Illinois Community 495
NORTH MEADOW VILLAGE MHP IL1130060 Illinois Community 495
BOWEN IL0670200 Illinois Community 494
JUNCTION CITY IL1210200 Illinois Community 494
BUCKNER IL0550100 Illinois Community 494
SCOTT COUNTY RURAL WATER CO-OP IL1710020 Illinois Community 493
FORREST BROOKE MHP PA6430062 Illinois Community 491
PRAIRIE PATH WATER COMPANY-WILDWOOD IL2015400 Illinois Community 490
WOODLAND A AND B MHP IL1617925 Illinois Community 490
Maple Hill Estates MN1270015 Illinois Community 490
CHERRY IL0110200 Illinois Community 490
ULTRA FOODS VENDING #1 IL3150862 Illinois Transient Non-Community 490
CONSOLIDATION COAL COMPANY IL3003350 Illinois Transient Non-Community 487
BURNT PRAIRIE IL1930010 Illinois Community 486
JOLIET INPATIENT TREATMENT CENTER IL1970460 Illinois Community 486
IUKA IL1210150 Illinois Community 486
THOMPSONVILLE IL0550500 Illinois Community 486
JARVIS TWNSHP PWS DSTRCT #1 IL1195170 Illinois Community 485
FITHIAN IL1830300 Illinois Community 485
AQUA ILLINOIS-NUNDA IL1115600 Illinois Community 485
PORT OF CALL IL0630020 Illinois Community 485
BENJAMIN MIDDLE SCHOOL IL3037325 Illinois Non-Transient Non-Community 485
WEST LIBERTY-DUNDAS WATER DISTRICT IL1595050 Illinois Community 484
MEDORA IL1170550 Illinois Community 484
ALTONA IL0950100 Illinois Community 483
ST PETER IL0510300 Illinois Community 483
IL AMERICAN-RANSOM IL0990900 Illinois Community 483
BUDA IL0110100 Illinois Community 482
GRAND ISLAND RESORT MHP (2 WPS) FL3350172 Illinois Community 480
MOUNT AUBURN IL0210350 Illinois Community 480