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
IUKA IL1210150 Illinois Community 512
TOVEY IL0210650 Illinois Community 512
CONCORDIA WATER COOPERATIVE IL1630070 Illinois Community 510
7-11 #34511 - AMISSVILLE VA6047711 Illinois Transient Non-Community 510
IL YTH CNTR-HARRISBURG IL1655500 Illinois Community 510
REYNOLDS IL1614800 Illinois Community 508
CITGO DUNKIN DONUTS PROSPECT HEIGHTS IL3161273 Illinois Transient Non-Community 507
COLP IL1990200 Illinois Community 506
Oronoco Estates MHC MN1550008 Illinois Community 505
BURGER KING WAUKESHA WI2684606 Illinois Transient Non-Community 505
FRANCISCAN SISTERS OF CHICAGO IL0310110 Illinois Community 505
WEST SCHOOL IL0064832 Illinois Transient Non-Community 505
7 ELEVEN IL3131920 Illinois Transient Non-Community 504
SHORELINE TRC MHP IL0975615 Illinois Community 504
MISSISSIPPI MANUFACTURED HOME COMMUNITY IL1610350 Illinois Community 503
MC HENRY CO COLLEGE IL3064824 Illinois Non-Transient Non-Community 502
VIENNA CORRECTIONAL CENTER IL0875510 Illinois Community 501
WEE-MA-TUK HILLS IL3069021 Illinois Transient Non-Community 501
ST OF ILL CHESTER M H CENTER IL1575570 Illinois Community 500
CENTRAL ROAD EQUIPTMENT IL3061580 Illinois Transient Non-Community 500
PROSPECT HEIGHTS PUBLIC LIBRAR IL0071993 Illinois Transient Non-Community 500
FALCON DRIVE-IN THEATER IL0009290 Illinois Transient Non-Community 500
OLYMPIA FIELDS COUNTRY CLUB RE IL0080895 Illinois Transient Non-Community 500
WINNEBAGO CORNERS MOBIL IL3046441 Illinois Transient Non-Community 500
CARDINAL LIQUORS (113514) IL3113514 Illinois Transient Non-Community 500
MT CARMEL CEMETERY IL0076877 Illinois Transient Non-Community 500
ADVENTURELAND IL0040840 Illinois Transient Non-Community 500
MARIO'S BEEF & SAUSAGE INC IL0079970 Illinois Transient Non-Community 500
ST BEDE CHURCH IL0012260 Illinois Transient Non-Community 500
CAMP SAUKENAUK SCOUT CAMP (0003210) IL3003210 Illinois Transient Non-Community 500
QUEEN OF HEAVEN CEMETERY IL0076828 Illinois Transient Non-Community 500
BLACK FOREST MOTEL AND LOUNGE IL0081174 Illinois Transient Non-Community 500
PROSPECT HEIGHTS PHARMACY CENT IL0072017 Illinois Transient Non-Community 500
BUFFALO HART ELEVATOR IL3062026 Illinois Transient Non-Community 500
SUNRISE BUSINESS INC IL3108670 Illinois Transient Non-Community 500
BRISTOL HOUSE IL0080549 Illinois Transient Non-Community 500
FARM & FLEET IL3047001 Illinois Transient Non-Community 500
A & P TEA CO IL0010967 Illinois Transient Non-Community 500
SHELL OIL STATION IL3065482 Illinois Transient Non-Community 500
KATIE & SNOOKS IL3061564 Illinois Transient Non-Community 500
SIEGALS COTTONWOOD FARMS IL3149542 Illinois Transient Non-Community 500
VELINA GROCERY IL3060723 Illinois Transient Non-Community 500
PALATINE GOLF COURSE IL0072678 Illinois Transient Non-Community 500
BERRY ELEVATOR IL3061937 Illinois Transient Non-Community 500
SAFARI CAMP IL3061481 Illinois Transient Non-Community 500
THE GREAT SAUK TRAIL-WEST IL3001396 Illinois Transient Non-Community 500
CHERRY VALLEY SCHOOL IL3045567 Illinois Non-Transient Non-Community 500
KANKAKEE RIVER ST PK/DAVIS CK IL3095547 Illinois Transient Non-Community 500
SOUTH WILMINGTON FIREMANS #1 IL3016865 Illinois Transient Non-Community 500
WOODRUFF GOLF COURSE IL0086512 Illinois Transient Non-Community 500