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 |
|---|---|---|---|---|
| POWERNAIL COMPANY | IL3139238 | Illinois | Transient Non-Community | 60 |
| AUX SABLE PRESBYTERIAN CHURCH | IL0032912 | Illinois | Transient Non-Community | 60 |
| HOBART WELDER SALES | IL3025601 | Illinois | Transient Non-Community | 60 |
| BLACKHAWK AREA Y F C | IL3051318 | Illinois | Transient Non-Community | 60 |
| ST JOSEPH CATHOLIC CHURCH | IL3020412 | Illinois | Transient Non-Community | 60 |
| RAINBOW PLAZA | IL3086439 | Illinois | Transient Non-Community | 60 |
| ONEAL AIRPORT | IL0026567 | Illinois | Transient Non-Community | 60 |
| ALTA GARDENS BAPTIST CHURCH | IL3020404 | Illinois | Transient Non-Community | 60 |
| BAYER CROPSCIENCE | IL3150548 | Illinois | Non-Transient Non-Community | 60 |
| BIGGER JIGGERS | IL3041483 | Illinois | Transient Non-Community | 60 |
| SILVER OAK APTS | WI2300148 | Illinois | Community | 60 |
| BEAR HYBRID CORN CO INC | IL0026344 | Illinois | Transient Non-Community | 60 |
| BAXTER CONFERENCE CTR | WI2680682 | Illinois | Transient Non-Community | 60 |
| INTERVENTIONS (BOYS) | IN2180929 | Illinois | Non-Transient Non-Community | 60 |
| POTTSTOWN MARKET | IL3020529 | Illinois | Transient Non-Community | 60 |
| BAXTER CONFERENCE CTR | WI2680683 | Illinois | Transient Non-Community | 60 |
| JONATHAN CREEK CHRISTIAN CHURC | IL3050468 | Illinois | Transient Non-Community | 60 |
| ROADSIDE INN | IL0020669 | Illinois | Transient Non-Community | 60 |
| ALSIP NURSERY | IL3082404 | Illinois | Non-Transient Non-Community | 60 |
| CONGREGATIONAL CHRISTIAN CHURC | IL0021071 | Illinois | Transient Non-Community | 60 |
| KEMMERER VILLAGE | IL0051391 | Illinois | Transient Non-Community | 60 |
| PLOVER PINE VILLAGE 06 | WI7500142 | Illinois | Community | 60 |
| CORN BELT HATCHERIES OF ILL IN | IL3056218 | Illinois | Transient Non-Community | 60 |
| LEESVILLE HEADSTART | IL0078212 | Illinois | Transient Non-Community | 60 |
| PLOVER PINE VILLAGE 08 | WI7500147 | Illinois | Community | 60 |
| ESSEX GRADE SCHOOL | IL0065979 | Illinois | Transient Non-Community | 60 |
| RIVERFRONT CAFE | IL3106252 | Illinois | Transient Non-Community | 60 |
| WALNUT HILL AUCTION | IL3054437 | Illinois | Transient Non-Community | 60 |
| GILLES TAVERN | IL0020610 | Illinois | Transient Non-Community | 60 |
| FELLOWSHIP REFORM CHURCH | IL3148833 | Illinois | Transient Non-Community | 60 |
| LAKE LOUISE | IL0017202 | Illinois | Transient Non-Community | 60 |
| INSUL-MAR | IL3091009 | Illinois | Transient Non-Community | 60 |
| WELL'S CHAPEL | IL3059832 | Illinois | Transient Non-Community | 60 |
| CHURCH OF GOD | IL3090902 | Illinois | Transient Non-Community | 60 |
| HOOTS DRIVE IN | IL3029876 | Illinois | Transient Non-Community | 60 |
| MEDINAH COUNTRY CLUB (#4 GATE) | IL3095398 | Illinois | Transient Non-Community | 60 |
| THE LINK INN | IL3082487 | Illinois | Transient Non-Community | 60 |
| KEMMERER VILLAGE | IL3051391 | Illinois | Transient Non-Community | 60 |
| OAK HILL TAVERN | IL0020636 | Illinois | Transient Non-Community | 60 |
| B & R CAFE | IL0008979 | Illinois | Transient Non-Community | 60 |
| HILLSDALE PROPERTIES | IL1615728 | Illinois | Community | 60 |
| WARRENVILLE ALBRIGHT ST | IL0430831 | Illinois | Community | 60 |
| PHEASANT CLUB | IL3024422 | Illinois | Transient Non-Community | 60 |
| WEST GROVE CHURCH | IL3090878 | Illinois | Transient Non-Community | 60 |
| GRACE UNITED METHODIST CHURCH | IL3031922 | Illinois | Transient Non-Community | 60 |
| WEEK'S END MARINA | IL3023986 | Illinois | Transient Non-Community | 60 |
| BONANZA CAMPING | IL0002212 | Illinois | Transient Non-Community | 60 |
| ILLINOIS CRIME LAB | IL3150763 | Illinois | Non-Transient Non-Community | 60 |
| PLOVER PINE VILLAGE 09 | WI7500153 | Illinois | Community | 60 |
| BOB & JEAN'S CAFE | IL0068015 | Illinois | Transient Non-Community | 60 |