Browse Water Systems
25,921 public water systems in IL.
Public Water Systems Database
Browse 25,921 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 |
|---|---|---|---|---|
| I-57 REST AREA NORTHBOUND | IL3001339 | Illinois | Transient Non-Community | 300 |
| OCONNERS CABINETS | IL0061739 | Illinois | Transient Non-Community | 300 |
| VILLAGE PARK | IL0051904 | Illinois | Transient Non-Community | 300 |
| PAT'S RESTAURANT | IL0051979 | Illinois | Transient Non-Community | 300 |
| LERNA GRADE SCHOOL | IL0051987 | Illinois | Transient Non-Community | 300 |
| SUNOCO | MI2031163 | Illinois | Transient Non-Community | 300 |
| GREEN GARDEN COUNTRY CLUB | IL3056739 | Illinois | Transient Non-Community | 300 |
| RIVER FOREST COUNTRY CLUB | IL3112797 | Illinois | Transient Non-Community | 300 |
| OAK RIDGE SANITARY DISTRICT | IL2035300 | Illinois | Community | 300 |
| RIVER FOREST COUNTRY CLUB | IL3112771 | Illinois | Transient Non-Community | 300 |
| CF INDUSTRIES ATTN J FRIEDMANN | IL3027953 | Illinois | Non-Transient Non-Community | 300 |
| THRALL CAR | IL3126243 | Illinois | Non-Transient Non-Community | 300 |
| SUNOCO | IL0061945 | Illinois | Transient Non-Community | 300 |
| BUCKINGHAM | IL0910250 | Illinois | Community | 300 |
| MEMORIAL BAPTIST CHURCH | IL0046490 | Illinois | Transient Non-Community | 300 |
| PRAIRIE PARK | IL0067512 | Illinois | Transient Non-Community | 300 |
| PARK SIDE BOWLING ALLEY | IL0009563 | Illinois | Transient Non-Community | 300 |
| HIGWAY LOUNGE | IL0009571 | Illinois | Transient Non-Community | 300 |
| BERRY FERTILIZER CO | IL0061929 | Illinois | Transient Non-Community | 300 |
| SUNNYLAND SUBDIVISION | IL1977730 | Illinois | Community | 300 |
| NORTHWESTERN MEDICINE WOODSTOCK HOSPITAL | IL3163725 | Illinois | Non-Transient Non-Community | 300 |
| HICKORY CREEK COMMUNITY CHURCH | IL3117218 | Illinois | Transient Non-Community | 300 |
| VILLAGE PARK | IL3051904 | Illinois | Transient Non-Community | 300 |
| SILVER LAKE COUNTRY CLUB | IL0018846 | Illinois | Transient Non-Community | 300 |
| HUFF'S RESTAURANT | IL0092874 | Illinois | Transient Non-Community | 300 |
| THE DENVER | IL0092908 | Illinois | Transient Non-Community | 300 |
| WEST RICHLAND GRADE SCHOOL | IL3106963 | Illinois | Non-Transient Non-Community | 300 |
| WEST RICHLAND HIGH SCHOOL | IL3108605 | Illinois | Non-Transient Non-Community | 300 |
| ST PAULS LUTHERAN CHURCH | IL0059576 | Illinois | Transient Non-Community | 300 |
| NORTHWEST STEEL & WIRE-PLANT 4 | IL3108647 | Illinois | Transient Non-Community | 300 |
| BECK VOCATIONAL SCHOOL | IL0022541 | Illinois | Transient Non-Community | 300 |
| JOSEPH'S LANDMARK | IL3101527 | Illinois | Transient Non-Community | 300 |
| CHEVY CHASE SWR & WTR CMPNY | IL0975150 | Illinois | Community | 300 |
| GLENWOODIE COUNTRY CLUB B | IL3061242 | Illinois | Transient Non-Community | 300 |
| ST MATHEWS SCHOOL & CHURCH | IL0019075 | Illinois | Transient Non-Community | 300 |
| ARLINGTON LAKES GOLF CLUB | IL0067488 | Illinois | Transient Non-Community | 300 |
| LAKE SHORE GOLF COURSE | IL0051649 | Illinois | Transient Non-Community | 300 |
| THE KERRY PIPER | IL3109835 | Illinois | Transient Non-Community | 300 |
| FAIRWAY GROVE APTS | IL0435368 | Illinois | Community | 300 |
| SHOPPING BAG SUPERMARKETS | IL0046896 | Illinois | Transient Non-Community | 300 |
| SUNSET THEATER | IL3096941 | Illinois | Transient Non-Community | 300 |
| TONY & JIMS PLACE | IL0023036 | Illinois | Transient Non-Community | 300 |
| GLENWOODIE COUNTRY CLUB C | IL3060848 | Illinois | Transient Non-Community | 300 |
| LAKES COUNTRY CLUB | IL3097345 | Illinois | Transient Non-Community | 300 |
| SILVER LAKE COUNTRY CLUB | IL3018846 | Illinois | Transient Non-Community | 300 |
| YORKWOOD ELEMENTARY SCHOOL | IL3002691 | Illinois | Non-Transient Non-Community | 300 |
| PEOTONE INTERMEDIATE CENTER | IL3139766 | Illinois | Non-Transient Non-Community | 300 |
| ROCKFORD SPEEDWAY RACETRACK | IL3111385 | Illinois | Transient Non-Community | 300 |
| WHEATON CHRISTIAN HIGH SCHOOL | IL0093468 | Illinois | Transient Non-Community | 300 |
| PARKLAND JUNIOR HIGH | IL3002469 | Illinois | Non-Transient Non-Community | 300 |