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 |
|---|---|---|---|---|
| HARRISON ELEMENTARY SCHOOL | IL3062588 | Illinois | Non-Transient Non-Community | 450 |
| PEABODY COAL MINE #10 N PORTAL | IL3051557 | Illinois | Non-Transient Non-Community | 450 |
| CEDAR BROOK ESTATES SUBDIVISION | IL1615170 | Illinois | Community | 450 |
| PARK HILLS EVANGELICAL FREE CH | IL0051037 | Illinois | Transient Non-Community | 450 |
| MECHANISBURG FARMERS GRAIN CO | IL3062075 | Illinois | Transient Non-Community | 450 |
| EMMONS GRADE SCHOOL | IL3102939 | Illinois | Non-Transient Non-Community | 450 |
| FOX RIVER VALLEY BAPTIST SCHL | IL3071662 | Illinois | Non-Transient Non-Community | 450 |
| LA SALLE COUNTY GLENWOOD PW | IL0995120 | Illinois | Community | 450 |
| BEAVERVILLE | IL0750100 | Illinois | Community | 450 |
| NEPONSET | IL0110700 | Illinois | Community | 450 |
| 94TH AERO SQUADRON OF PALWAUKE | IL3080176 | Illinois | Transient Non-Community | 450 |
| FARMINGTON BATH & TENNIS CLUB | IL3137539 | Illinois | Transient Non-Community | 450 |
| LANGLEYVILLE PWD | IL0215150 | Illinois | Community | 450 |
| J & L GAS STATION | IL3022855 | Illinois | Transient Non-Community | 450 |
| FLICK REEDYS CORP | IL0040014 | Illinois | Transient Non-Community | 450 |
| SCHOOL DIST 131/ALLEN ELEM | IL3075150 | Illinois | Non-Transient Non-Community | 450 |
| FREMONT INTERMEDIATE SCHOOL 3-5 | IL3151944 | Illinois | Non-Transient Non-Community | 450 |
| LARAWAY SCHOOL | IL3087049 | Illinois | Non-Transient Non-Community | 450 |
| PINEWOOD ESTATES MHP | IL1435365 | Illinois | Community | 450 |
| TWIN ORCHARD COUNTRY CLUB | IL3014944 | Illinois | Non-Transient Non-Community | 450 |
| WHEATLAND SALEM CHURCH | IL3024935 | Illinois | Transient Non-Community | 450 |
| 94TH AERO SQUADRON RESTAURANT | IL3087882 | Illinois | Transient Non-Community | 450 |
| OAK LAWN MHP | IL0075275 | Illinois | Community | 450 |
| MECHANISBURG FARMERS GRAIN CO | IL0062075 | Illinois | Transient Non-Community | 450 |
| HUME | IL0450150 | Illinois | Community | 450 |
| ALLIED CHEMICAL | IL0042127 | Illinois | Transient Non-Community | 450 |
| WESTGATE COUNTRY CLUB | IL0053090 | Illinois | Transient Non-Community | 450 |
| BIG TIMBER CAMPGROUNDS | IL3103523 | Illinois | Transient Non-Community | 450 |
| ELECTRICAL ENERGY INC | IL0042135 | Illinois | Transient Non-Community | 450 |
| TRAINOR LIVESTOCK SALES | IL3044636 | Illinois | Transient Non-Community | 450 |
| PARK HILLS EVANGELICAL FREE CH | IL3051037 | Illinois | Transient Non-Community | 450 |
| LINCOLNWOOD MHP | PA3060061 | Illinois | Community | 450 |
| RIVERVIEW GRADE SCHOOL | IL0010132 | Illinois | Transient Non-Community | 450 |
| CHAIN OF LAKES COMM BIBLE CHUR | IL3128223 | Illinois | Transient Non-Community | 450 |
| TRAINOR LIVESTOCK SALES | IL0044636 | Illinois | Transient Non-Community | 450 |
| MANOR RESTAURANT | IL3142091 | Illinois | Transient Non-Community | 450 |
| WESTGATE COUNTRY CLUB | IL3053090 | Illinois | Transient Non-Community | 450 |
| IPAVA | IL0570550 | Illinois | Community | 447 |
| WILLOW SPRINGS MHP 2 & 3 | WI2680232 | Illinois | Community | 446 |
| DE LAND | IL1470200 | Illinois | Community | 446 |
| IL AMERICAN-MORELAND | IL0315910 | Illinois | Community | 445 |
| JOPPA | IL1270100 | Illinois | Community | 445 |
| BURGER KING | WI2521096 | Illinois | Transient Non-Community | 443 |
| ZEN LEAF | IL3164806 | Illinois | Transient Non-Community | 442 |
| ALEXANDER WATER DISTRICT | IL1370020 | Illinois | Community | 442 |
| FAYETTEVILLE | IL1630550 | Illinois | Community | 441 |
| ETHEL'S PLACE | IL3087437 | Illinois | Transient Non-Community | 440 |
| MARIETTA | IL0570030 | Illinois | Community | 440 |
| LA GRANGE ESTATES MHP | IL0311540 | Illinois | Community | 440 |
| WILDWOOD BAPTIST CHURCH | IL3108464 | Illinois | Transient Non-Community | 440 |