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 |
|---|---|---|---|---|
| DEL RAY FARMS 17 21848 | IL3143107 | Illinois | Transient Non-Community | 100 |
| PLAINFIELD FISHING RESORT | IL3015883 | Illinois | Transient Non-Community | 100 |
| FOX LAKE PLYMOUTH | IL0027946 | Illinois | Transient Non-Community | 100 |
| C-F INDUSTRIES | IL0027953 | Illinois | Transient Non-Community | 100 |
| SUNSET MOTEL | IL3106799 | Illinois | Transient Non-Community | 100 |
| FIRST APOSTOLIC CHURCH | IL0087270 | Illinois | Transient Non-Community | 100 |
| SHALOM MEMORIAL PARK | IL0088005 | Illinois | Transient Non-Community | 100 |
| WEIGAND'S STANDARD | IL0028050 | Illinois | Transient Non-Community | 100 |
| RED FOX | IL0028100 | Illinois | Transient Non-Community | 100 |
| ORCHARD HILLS COUNTRY CLUB | IL3107318 | Illinois | Transient Non-Community | 100 |
| ST ANDREWS CHURCH | IL3107326 | Illinois | Transient Non-Community | 100 |
| ROLLING HILLS CAMPGROUND | IL3014738 | Illinois | Transient Non-Community | 100 |
| U S POST OFFICE | IL0045526 | Illinois | Transient Non-Community | 100 |
| RIDGEWOOD CAMPGROUND | IL3014688 | Illinois | Transient Non-Community | 100 |
| ROCKLAKE FISHING | IL3010348 | Illinois | Transient Non-Community | 100 |
| AL GRIFFITHS | IL3000109 | Illinois | Transient Non-Community | 100 |
| IVANHOE COMMUNITY CLUB PARK | IL3107698 | Illinois | Transient Non-Community | 100 |
| WINNESHIEK EVANGELICAL FREE | IL3050773 | Illinois | Transient Non-Community | 100 |
| EBERTS 3RD ADDITION | IL1615330 | Illinois | Community | 99 |
| PIZZA FOR YOU | IL3025213 | Illinois | Transient Non-Community | 99 |
| KINSMAN | IL0630450 | Illinois | Community | 99 |
| SOUTH CRIPPLE CREEK WTR ASSN | IL1455000 | Illinois | Community | 99 |
| TIMBERLAKES HOMEOWNERS ASSOCIATION | IL1335050 | Illinois | Community | 99 |
| LONGBRANCH | IL3059394 | Illinois | Transient Non-Community | 98 |
| WASHINGTON ESTATES II | PA5630076 | Illinois | Community | 98 |
| TUCKAWAY PEORIA LLC | IL2035050 | Illinois | Community | 98 |
| MAYFAIR SUBDIVISION | IL1795750 | Illinois | Community | 98 |
| EXPRESSWAY MHP | IL0015545 | Illinois | Community | 98 |
| I AM I CAN PRESCHOOL & DAYCARE | IL3129080 | Illinois | Transient Non-Community | 98 |
| M C L W SYSTEM, INC. | IL1315150 | Illinois | Community | 98 |
| IRISH MILL INN | IL3028738 | Illinois | Transient Non-Community | 98 |
| DELUXE MHP | IL1435145 | Illinois | Community | 97 |
| COUNTRY VIEW ESTS MHP | IL0195625 | Illinois | Community | 97 |
| BUILDING BLOCK DAY CARE | IL3057299 | Illinois | Transient Non-Community | 97 |
| PARADISE LANE MHP | IL0015765 | Illinois | Community | 97 |
| ARMSTRONG-ELLIS GRADE SCHOOL | IL3005579 | Illinois | Non-Transient Non-Community | 97 |
| COUNTRY THEATRE WORKSHOP | IL3151647 | Illinois | Transient Non-Community | 96 |
| LA ROSE | IL1230150 | Illinois | Community | 96 |
| SOUTH RIDGE MHC | IL1970140 | Illinois | Community | 96 |
| CHESTNUT MOUNTAIN RESORT - EDELWEISS | IL3108936 | Illinois | Transient Non-Community | 96 |
| SUPERMERCADO LA CHIQUITA | IL3133991 | Illinois | Transient Non-Community | 96 |
| EAGLE COUNTRY MARKET #267 | IL3133660 | Illinois | Transient Non-Community | 96 |
| VALLEY GRADE SCHOOL | IL0071753 | Illinois | Transient Non-Community | 96 |
| WYOMING JUNIOR HIGH SCHOOL | IL3071753 | Illinois | Non-Transient Non-Community | 96 |
| NEW CHERRY LAKE CLUB | IL1450020 | Illinois | Community | 96 |
| ZION LUTHERAN CHURCH (49155) | IL3049155 | Illinois | Transient Non-Community | 96 |
| WESTWOOD GRADE SCHOOL | IL0020230 | Illinois | Transient Non-Community | 95 |
| REMOLE SBDV | IL1835360 | Illinois | Community | 95 |
| LAGOON LOUNGE | IL3110494 | Illinois | Transient Non-Community | 95 |
| ROYAL CANTONESE RESTAURANT | IL3105064 | Illinois | Transient Non-Community | 95 |