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.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| FOUNTAIN VALLEY MHP | IL0195945 | Illinois | Community | 375 |
| SUNRISE MHP | FL6291761 | Illinois | Community | 375 |
| BUFFALO COUNTRY UNCLES 130216 | TX1140037 | Illinois | Transient Non-Community | 375 |
| HENDERSON | IL0950250 | Illinois | Community | 375 |
| OLDE NORTH PANCAKE HOUSE | IL3037481 | Illinois | Transient Non-Community | 375 |
| IRVING | IL1350350 | Illinois | Community | 373 |
| BILINGUAL ROCK IMMERSION SCHOOL | IL3128280 | Illinois | Transient Non-Community | 373 |
| FREEMAN SPUR | IL1994420 | Illinois | Community | 373 |
| JELLYSTONE PARK - MILBROOK | IL3120725 | Illinois | Transient Non-Community | 371 |
| RESURRECTION EVANG LUTH SCHOOL | IL3075523 | Illinois | Non-Transient Non-Community | 370 |
| SHANGRI-LA MHP | IL1415285 | Illinois | Community | 370 |
| MODINE MANUFACTURING CO | IL3064410 | Illinois | Non-Transient Non-Community | 370 |
| CARBON HILL | IL0630100 | Illinois | Community | 370 |
| ARAPAHO VILLAGE MHP | IL1635055 | Illinois | Community | 368 |
| ROBERTS | IL0530350 | Illinois | Community | 367 |
| UTL INC-COUNTY LINE WATER COMPANY | IL0315100 | Illinois | Community | 366 |
| INDIAN KNOLLS #33 | IL0037291 | Illinois | Transient Non-Community | 366 |
| UNIVERSITY ST MARY OF THE LAKE | IL0971170 | Illinois | Community | 365 |
| HOLIDAY INN MUNDELEIN | IL3128272 | Illinois | Non-Transient Non-Community | 364 |
| ORIENT | IL0550350 | Illinois | Community | 362 |
| HUMBOLDT | IL0290150 | Illinois | Community | 361 |
| TAMARACK PRESCHOOL | IL0019364 | Illinois | Transient Non-Community | 360 |
| MOONLITE RESTAURANT | IL3042192 | Illinois | Transient Non-Community | 360 |
| SILVER SHORES MOBILE HOME PARK | MI0040176 | Illinois | Community | 360 |
| SUNSET WEST NURSERY | IL3044891 | Illinois | Transient Non-Community | 360 |
| PLATO CENTER GRADE SCHOOL | IL3067942 | Illinois | Non-Transient Non-Community | 360 |
| SOUTHWESTERN IL COAL CO | IL0058081 | Illinois | Transient Non-Community | 360 |
| SUNSET WEST NURSERY | IL0044891 | Illinois | Transient Non-Community | 360 |
| LARAWAY SCHOOL DIST 70-C | IL0087049 | Illinois | Transient Non-Community | 360 |
| NEW CANTON | IL1490550 | Illinois | Community | 359 |
| SPARLAND | IL1230200 | Illinois | Community | 358 |
| NORRIS | IL0570750 | Illinois | Community | 358 |
| HERRICK | IL1730150 | Illinois | Community | 358 |
| COTTONWOOD COVE MHP | IL1670200 | Illinois | Community | 358 |
| PARKERSBURG | IL1590250 | Illinois | Community | 356 |
| APOSTOLIC CHRISTIAN FAITH OF EUREKA | IL3157842 | Illinois | Transient Non-Community | 355 |
| CROSSPOINT COMMUNITY CHURCH | IL3155176 | Illinois | Transient Non-Community | 355 |
| JEFFERSONVILLE (GEFF) | IL1910200 | Illinois | Community | 355 |
| TABLE GROVE | IL0570900 | Illinois | Community | 353 |
| FORREST PARK MHP | IL1670225 | Illinois | Community | 352 |
| SECOR | IL2030600 | Illinois | Community | 351 |
| STEWART MANOR MOBILE HOME PARK | IN5212009 | Illinois | Community | 351 |
| WINSLOW | IL1770550 | Illinois | Community | 350 |
| PLANTATION | IL3048686 | Illinois | Transient Non-Community | 350 |
| CENTRAL GALILEE UNITED METHODIST CHURCH | IL3072090 | Illinois | Transient Non-Community | 350 |
| CAMP EASTMAN | IL3131730 | Illinois | Transient Non-Community | 350 |
| WESTWOOD SCHOOL | IL3064808 | Illinois | Non-Transient Non-Community | 350 |
| PARKSIDE DRIVE-IN THEATER | IL0075069 | Illinois | Transient Non-Community | 350 |
| BULL HEADS INN (EAST WELL) | IL3010371 | Illinois | Transient Non-Community | 350 |
| CONVENIENT PLAZA HOT BREAD | IL3158170 | Illinois | Transient Non-Community | 350 |