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
WESTERN VILLAGE WI2520406 Illinois Non-Transient Non-Community 400
WHISPERING PINES MHP NY5201339 Illinois Community 400
LAKE AVE E GR 0 HP 1043 IL0074336 Illinois Transient Non-Community 400
KETTLE LAKE 1210 IL0100388 Illinois Transient Non-Community 400
JOHNSBURG HIGH SCHOOL IL3001560 Illinois Non-Transient Non-Community 400
KETTLE LAKE 1212 IL0100396 Illinois Transient Non-Community 400
IGNATZ & MARY'S GROVE INN IL3080085 Illinois Transient Non-Community 400
IL DIST UNITED PENTECOSTAL CHR IL3001537 Illinois Transient Non-Community 400
SCHILLER WOODS 3086 IL0100651 Illinois Transient Non-Community 400
BLACKBERRY HILL CONGREGATION OF JW IL3158642 Illinois Transient Non-Community 400
GASLAND FOOD MART IL3068601 Illinois Transient Non-Community 400
HOSANNA| LUTHERN CHURCH IL3116830 Illinois Transient Non-Community 400
DAM #4 3093 IL0100677 Illinois Transient Non-Community 400
FAMILY PICNIC AREA 3096 IL0100685 Illinois Transient Non-Community 400
SCHILLER WOODS 3097 IL0100693 Illinois Transient Non-Community 400
FAMILY PICNIC AREA 1216 IL0100412 Illinois Transient Non-Community 400
CONCESSIONS 53 DRIVE-IN IL3085035 Illinois Transient Non-Community 400
BEAUBIEN PRESERVE GR HP 5127 IL0073775 Illinois Transient Non-Community 400
POPE'S GARDEN OF EDEN IL0027219 Illinois Transient Non-Community 400
LAKE AVE E GR 0 HP 1045 IL0074328 Illinois Transient Non-Community 400
IDA LAKE GR 0 HP 4208 IL0073106 Illinois Transient Non-Community 400
ORLAND GROVE HP 5309 IL3073668 Illinois Transient Non-Community 400
STEGER WOODS HP 6299 IL3073569 Illinois Transient Non-Community 400
MIDLOTHIAN MEADOW GR 3 HP 5074 IL0073155 Illinois Transient Non-Community 400
TITAN TIRE COORPORATION OF FREEPORT IL3050716 Illinois Non-Transient Non-Community 400
SCHILLER WOODS 3099 IL0100701 Illinois Transient Non-Community 400
WILLOW SPRINGS WOODS 5234 IL3073536 Illinois Transient Non-Community 400
HIDDEN POND 5116 IL3073486 Illinois Transient Non-Community 400
FAMILY PICNIC AREA 3103 IL0100719 Illinois Transient Non-Community 400
THEO STONE GR HP 4105 IL0073247 Illinois Transient Non-Community 400
OAKBROOK MHP FL6292654 Illinois Community 400
ORLAND GROVE HP 5309 IL0073668 Illinois Transient Non-Community 400
HOLIDAY SHORES RV MHP RESORT LLC MI2025978 Illinois Transient Non-Community 400
SCHILLER WOODS N GR 6 HP 3110 IL0074567 Illinois Transient Non-Community 400
KNOLLS WATER COOPERATIVE WI2300145 Illinois Community 400
DAM NUMBER ONE CCFPD HP 103 IL3100164 Illinois Transient Non-Community 400
OTTAWA TR GR 1 2ND HP 4138 IL3100875 Illinois Transient Non-Community 400
BUSSE WOODS NORTH 1022 IL3100149 Illinois Transient Non-Community 400
ARIE CROWN FOREST GR 4 HP 4173 IL0073726 Illinois Transient Non-Community 400
PULASKI EAST HP 519 IL0101295 Illinois Transient Non-Community 400
SCHILLER WOODS S GR 1 HP 3102 IL0074559 Illinois Transient Non-Community 400
BUSSE GR WEST HP 104 IL0101683 Illinois Transient Non-Community 400
SCHILLER WOODS N GR 2 HP 3094 IL0074542 Illinois Transient Non-Community 400
COGHILL GOLF COURSES #2&4 IL3119289 Illinois Transient Non-Community 400
LANSING WOODS GR HP 6265 IL0073395 Illinois Transient Non-Community 400
PALOS SLIDES 5210 IL0101329 Illinois Transient Non-Community 400
PORTAGE WOODS 4164 IL3100933 Illinois Transient Non-Community 400
NATIONAL GROVE 4165 IL3100941 Illinois Transient Non-Community 400
JOE'S POND 5249 IL0101352 Illinois Transient Non-Community 400
INSIGHT HOSPITAL AND MEDICAL CENTER CHIC IL3162412 Illinois Non-Transient Non-Community 400