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 |
|---|---|---|---|---|
| JFH ACADEMY | IL3072033 | Illinois | Non-Transient Non-Community | 350 |
| THE COUNTRY HOUSE | IL3023085 | Illinois | Transient Non-Community | 350 |
| OAKWOOD TWP HIGH SCHOOL | IL3005611 | Illinois | Non-Transient Non-Community | 350 |
| PEABODY COAL MINE 10 ZENOBIA | IL3119990 | Illinois | Non-Transient Non-Community | 350 |
| RAINBOW COUNCIL SCOUT RES MAIN | IL3014449 | Illinois | Transient Non-Community | 350 |
| WORLDCOLOR MT MORRIS | IL3117390 | Illinois | Non-Transient Non-Community | 350 |
| LORENZ'S SMART COUNTRY HOUSE | IL0023085 | Illinois | Transient Non-Community | 350 |
| NICK'S LOCKPORT HOUSE | IL3040790 | Illinois | Transient Non-Community | 350 |
| OREGON TOOL | IL3091157 | Illinois | Non-Transient Non-Community | 350 |
| PEABODY COAL MINE 10 MAIN PORT | IL3120006 | Illinois | Non-Transient Non-Community | 350 |
| WINSLOW | IL1770550 | Illinois | Community | 350 |
| WEST OAK MIDDLE SCHOOL | IL3086850 | Illinois | Non-Transient Non-Community | 350 |
| HOLIDAY INN | IL0075671 | Illinois | Transient Non-Community | 350 |
| LARRY'S DINER | IL3066225 | Illinois | Transient Non-Community | 350 |
| ST JOHN'S LUTHERAN CHURCH | IL3020289 | Illinois | Transient Non-Community | 350 |
| DIAMOND LAKE SCHOOL | IL3086868 | Illinois | Non-Transient Non-Community | 350 |
| THORNTON OIL COMPANY | IL3137000 | Illinois | Transient Non-Community | 350 |
| ALLIED LOCKE INDUSTRIES | IL3133744 | Illinois | Non-Transient Non-Community | 350 |
| DOG & SUDS | IL0046821 | Illinois | Transient Non-Community | 350 |
| MID-AMERICAN AIR CENTER | IL3108738 | Illinois | Non-Transient Non-Community | 350 |
| POINT RESTAURANT | IL0022822 | Illinois | Transient Non-Community | 350 |
| EJ WATER-DEWEY | IL0195200 | Illinois | Community | 350 |
| EVERGREEN SCHOOL #25 | IL3037317 | Illinois | Transient Non-Community | 350 |
| BEULAH PRESBYTERIAN CHURCH | IL0048595 | Illinois | Transient Non-Community | 350 |
| PLANTATION | IL0048686 | Illinois | Transient Non-Community | 350 |
| CONVENIENT PLAZA HOT BREAD | IL3158170 | Illinois | Transient Non-Community | 350 |
| APPLE RIVER | IL0850050 | Illinois | Community | 347 |
| SUNNYSIDE WTR CO. | IL1117030 | Illinois | Community | 347 |
| CHANNAHON JR HIGH | IL3002022 | Illinois | Non-Transient Non-Community | 347 |
| SUMMERFIELD | IL1631350 | Illinois | Community | 347 |
| PALISADES SCHOOL | IL0039925 | Illinois | Transient Non-Community | 346 |
| AUTUMN LAKE HEALTHCARE RUXTON | MD1030099 | Illinois | Non-Transient Non-Community | 345 |
| SORELLE | IL3150524 | Illinois | Transient Non-Community | 345 |
| PANAMA | IL0054720 | Illinois | Community | 343 |
| BELLFLOWER | IL1130150 | Illinois | Community | 343 |
| PLEASANT HILL SCHOOL #200 | IL3037267 | Illinois | Non-Transient Non-Community | 343 |
| NEW MINDEN | IL1890350 | Illinois | Community | 343 |
| WESTWOOD SCHOOL | IL0064808 | Illinois | Transient Non-Community | 342 |
| VARNA | IL1230300 | Illinois | Community | 342 |
| RUMA | IL1570550 | Illinois | Community | 341 |
| WILLIAMSON | IL1191100 | Illinois | Community | 340 |
| GREATER QUAD CITY AUTO AUCTION | IL3138982 | Illinois | Non-Transient Non-Community | 340 |
| MAEYSTOWN | IL1330200 | Illinois | Community | 340 |
| JAYS CAMP | IL3113258 | Illinois | Transient Non-Community | 340 |
| COG HILL COUNTRY CLUB | IL3088518 | Illinois | Non-Transient Non-Community | 340 |
| APTAKISIC SCHOOL DIST 102 | IL0032797 | Illinois | Transient Non-Community | 340 |
| MERIDIAN VILLAGE | IL1190110 | Illinois | Community | 339 |
| ALMA | IL1210050 | Illinois | Community | 336 |
| NEW PIASA CHAUTAUQUA PWS | IL0830010 | Illinois | Community | 335 |
| CHANNAHON MIDDLE SCHOOL | IL3025221 | Illinois | Non-Transient Non-Community | 335 |