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 |
|---|---|---|---|---|
| CHURCH OF THE CROSS | IL0048819 | Illinois | Transient Non-Community | 130 |
| PALAZZOLO, PAUL | IL0087460 | Illinois | Transient Non-Community | 130 |
| SMG - LYNNVILLE | IL1370250 | Illinois | Community | 130 |
| RECOVERY CENTERS OF AMERICA | IL0890080 | Illinois | Community | 130 |
| REGAL BELOIT | IL0047589 | Illinois | Transient Non-Community | 130 |
| COUNTRY SUPER MART | IL0040576 | Illinois | Transient Non-Community | 130 |
| FIRST STUDENT PRAIRIE VIEW 20092 | IL3129684 | Illinois | Non-Transient Non-Community | 130 |
| PLEASANT VALLEY LAKES/RDHOUSE | IL3137018 | Illinois | Transient Non-Community | 130 |
| NORTHERN IL GAS | IL3086413 | Illinois | Non-Transient Non-Community | 130 |
| ST. IGNATIUS CHURCH | IL3141853 | Illinois | Transient Non-Community | 130 |
| SADDLEWOOD | IL3124537 | Illinois | Non-Transient Non-Community | 130 |
| ARCH OF ILLINOIS-CONANT MINE | IL3126862 | Illinois | Non-Transient Non-Community | 130 |
| PHEASANT KNOLLS SBDV | IL0970290 | Illinois | Community | 130 |
| V & V SUPREMO - CHULA VISTA CHEESE | WI1330320 | Illinois | Non-Transient Non-Community | 130 |
| NAPLES BOATEL | IL0065672 | Illinois | Transient Non-Community | 130 |
| COUNTRY COVENANT CHURCH | IL3066654 | Illinois | Transient Non-Community | 130 |
| VERNON | IL1210550 | Illinois | Community | 129 |
| PAVIK, JOSEPH | IL0084244 | Illinois | Transient Non-Community | 129 |
| JOSEPH PAVIK | IL3084244 | Illinois | Transient Non-Community | 129 |
| COUNTRY CLUB LINE SBDV | IL1175300 | Illinois | Community | 128 |
| CAMP CONESTOGA NO3 | IA8264447 | Illinois | Transient Non-Community | 128 |
| OLD SALEM CHAUTAUQUA | IL1295100 | Illinois | Community | 128 |
| NEW DOUGLAS GRADE SCHOOL | IL3008821 | Illinois | Transient Non-Community | 128 |
| STEPHENSON MOBILE ESTATES | IL1775235 | Illinois | Community | 128 |
| COLWELL SYSTEMS | IL3077917 | Illinois | Non-Transient Non-Community | 128 |
| NEW DOUGLAS GRADE SCHOOL | IL0008821 | Illinois | Transient Non-Community | 128 |
| CHICO MORAN'S | IL3010710 | Illinois | Transient Non-Community | 128 |
| MOUNT ERIE | IL1910350 | Illinois | Community | 128 |
| FRANK'S PIZZAIREA | IL0087429 | Illinois | Transient Non-Community | 128 |
| CAMP WA HA NA HA | IL0009001 | Illinois | Transient Non-Community | 128 |
| ADDISON MOBIL | IL3149740 | Illinois | Transient Non-Community | 127 |
| EAGARVILLE | IL1170300 | Illinois | Community | 127 |
| MARGES LOUNGE | IL0087411 | Illinois | Transient Non-Community | 127 |
| DANA/LONG POINT, READING, ANCONA RWD | IL1050500 | Illinois | Community | 126 |
| SUPER 8 | IL3134122 | Illinois | Transient Non-Community | 126 |
| V F W POST 8678 | IL0050815 | Illinois | Transient Non-Community | 125 |
| CONGREGATION BETH JUDA | IL3028795 | Illinois | Transient Non-Community | 125 |
| EAST COLOMA SCHOOL NORTH WELL | IL3035238 | Illinois | Non-Transient Non-Community | 125 |
| PHILLIPS 66 | IL0028381 | Illinois | Transient Non-Community | 125 |
| OSWALDS CHANNEL INN | IL0023051 | Illinois | Transient Non-Community | 125 |
| WHITE PINES RANCH | IL0018598 | Illinois | Transient Non-Community | 125 |
| ROCKFORD MUTUAL INSURANCE CO | IL3114454 | Illinois | Non-Transient Non-Community | 125 |
| EAST COLOMA SCHOOL-SOUTH WELL | IL3107532 | Illinois | Non-Transient Non-Community | 125 |
| LEMONT PARK DISTRICT | IL0053041 | Illinois | Transient Non-Community | 125 |
| NO PREP TACOS | IL3009157 | Illinois | Transient Non-Community | 125 |
| COUNTRY VIEW ESTATES SUBDIVISION | IL1415220 | Illinois | Community | 125 |
| GLADSTONE GRADE SCHOOL | IL0085324 | Illinois | Transient Non-Community | 125 |
| THARPS SUBWAY OQUAWKA | IL3158436 | Illinois | Transient Non-Community | 125 |
| ELGIN EASTER SEAL ASSN | IL3067314 | Illinois | Transient Non-Community | 125 |
| MILLER AQUATICS | IL3128561 | Illinois | Transient Non-Community | 125 |