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.

Clear
System Name PWSID State Type Population Served
HIGHLAND WDS GOLF CSE 1222 IL3074252 Illinois Transient Non-Community 400
FAMILY PICNIC AREA 5020 IL0101063 Illinois Transient Non-Community 400
EDGEBROOK GOLF COURSE HP 2109 IL0074187 Illinois Transient Non-Community 400
WHITE OAK WOODS HP 500 IL0101048 Illinois Transient Non-Community 400
WHISTLER WDS GR 1 HP 6279 IL0074682 Illinois Transient Non-Community 400
ELK PASTURE CCFPD HP 121 IL3100420 Illinois Transient Non-Community 400
WASHINGTON CONSERVATION AREA IL0017160 Illinois Transient Non-Community 400
JESSICA'S FAMILY RESTAURANT IL3116053 Illinois Transient Non-Community 400
FAITH CHRISTIAN CENTER IL3132381 Illinois Transient Non-Community 400
PHILLIPS CONVENIENCE STORE IL3125450 Illinois Transient Non-Community 399
LODA IL0750550 Illinois Community 398
MASON IL0490300 Illinois Community 396
SPRINGBROOK SWIM CLUB IL3122556 Illinois Transient Non-Community 396
CEDAR HAVEN MHC ME0007363 Illinois Community 395
SEYMOUR WATER DISTRICT IL0190060 Illinois Community 392
EDGINGTON WATER DISTRICT IL1615550 Illinois Community 391
PILKINGTON GLASS IL3123687 Illinois Non-Transient Non-Community 390
MULKEYTOWN PWD IL0555150 Illinois Community 390
BLM GW MHP, LLC IL1130210 Illinois Community 390
HYDE PARK MHP IL1155325 Illinois Community 390
BOOKWALTER WOODS MHP IL0635125 Illinois Community 389
PERRY IL1490700 Illinois Community 388
MOUNTAIN VALE VILLAGE MHP NH0513100 Illinois Community 388
FORGE AT THE LAKE IL1190120 Illinois Community 387
GLADSTONE IL0710020 Illinois Community 387
SIGEL IL1730350 Illinois Community 386
ST MARY'S OF HELP CATHOLIC CHU IL3020792 Illinois Transient Non-Community 385
HIGHLAND ESTS IL0890010 Illinois Community 385
S L M WATER COMMISSION IL1635090 Illinois Community 385
MANATEE MANOR WATER SYS FL6411133 Illinois Community 385
BROOKFIELD ZOOLOGICAL PARK IL0319050 Illinois Community 385
ST MARY'S OF HELP CATHOLIC CHU IL0020792 Illinois Transient Non-Community 385
ROYAL MELBOURNE HOMEOWNERS ASN IL0970170 Illinois Community 382
WAYNESVILLE IL0390300 Illinois Community 381
LINWAY ESTATES MHP IL0315935 Illinois Community 380
WINNEBAGO COUNTY SOUTH BLUFF IL2015725 Illinois Community 380
MONROE CENTER SCHOOL - NEW WELL IL3154666 Illinois Non-Transient Non-Community 380
MONROE CENTER SCHOOL - OLD WELL IL3001578 Illinois Non-Transient Non-Community 380
CLOCKTOWER INN IL3096636 Illinois Transient Non-Community 380
BUYSSE SUBDIVISION IL0735000 Illinois Community 380
SUBLETTE IL1030500 Illinois Community 380
JOY IL1310100 Illinois Community 377
MARTINTON IL0750600 Illinois Community 375
ST FRANCIS XAVIER CHURCH IL3161802 Illinois Transient Non-Community 375
SMITHFIELD IL0570850 Illinois Community 375
FOUNTAIN VALLEY MHP IL0195945 Illinois Community 375
OLDE NORTH PANCAKE HOUSE IL3037481 Illinois Transient Non-Community 375
HENDERSON IL0950250 Illinois Community 375
LUTHER SCHILLING ELEM SCHOOL IL3025619 Illinois Non-Transient Non-Community 375
SIU SCH DENTAL MEDICINE-ALTON IL1195540 Illinois Community 375