Browse Water Systems
25,185 public water systems in IL.
Public Water Systems Database
Browse 25,185 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 |
|---|---|---|---|---|
| MY PERSONAL CHEF | IL3023515 | Illinois | Transient Non-Community | 103 |
| LONG GROVE COFFEE MERCHANT | IL3135186 | Illinois | Transient Non-Community | 103 |
| PHARMACANN | IL3163626 | Illinois | Non-Transient Non-Community | 103 |
| RONDOUT SCHOOL | IL3036111 | Illinois | Non-Transient Non-Community | 103 |
| US BORDER PATROL STATION COTULLA | TX1420008 | Illinois | Non-Transient Non-Community | 102 |
| ROANOKE MENNONITE CHURCH | IL3155424 | Illinois | Transient Non-Community | 102 |
| CAMP MATZIV-HEADQUARTERS & BUNGALOWS | MI2036214 | Illinois | Transient Non-Community | 102 |
| DAVINCI ACADEMY | IL3139717 | Illinois | Non-Transient Non-Community | 102 |
| TRI-STAR CABINETS | IL3024851 | Illinois | Non-Transient Non-Community | 102 |
| JEISYVILLE | IL0210200 | Illinois | Community | 102 |
| GOLDEN POND ESTATES | MI0040476 | Illinois | Community | 102 |
| ALDRIN JR HIGH SCHOOL | IL3049148 | Illinois | Non-Transient Non-Community | 101 |
| WATERGATE SUBDIVISION | IL1595150 | Illinois | Community | 101 |
| JW KINGDOM HALL | IL3127878 | Illinois | Transient Non-Community | 101 |
| I&I STATE LINE TAVERN | IL3052563 | Illinois | Transient Non-Community | 100 |
| B & B PARK BOWL & BAR | IL3132142 | Illinois | Transient Non-Community | 100 |
| FOX RIVER PRESERVE - GROUP CAMP | IL3151142 | Illinois | Transient Non-Community | 100 |
| YMCA OF MC HENRY COUNTY | IL3065177 | Illinois | Non-Transient Non-Community | 100 |
| LANE, NORMAN ESTATE | IL3056887 | Illinois | Transient Non-Community | 100 |
| COMB CURL BEAUTY SHOP | IL3061648 | Illinois | Transient Non-Community | 100 |
| STONE SEED | IL3061705 | Illinois | Transient Non-Community | 100 |
| LA PASADA | IL3082719 | Illinois | Transient Non-Community | 100 |
| COVERED BRIDGE CREAMERY | IL3128173 | Illinois | Transient Non-Community | 100 |
| INDIAN VALLEY GOLF CLUB H P #1 | IL3032680 | Illinois | Transient Non-Community | 100 |
| DALE'S STANDARD SERVICE | IL3084889 | Illinois | Transient Non-Community | 100 |
| KISMET | IL3082743 | Illinois | Transient Non-Community | 100 |
| CHAPEL HILLS GARDEN | IL3084624 | Illinois | Transient Non-Community | 100 |
| SINNISSIPPI PARK | IL3016493 | Illinois | Transient Non-Community | 100 |
| CHEMTOOL ROCKTON | IL3153015 | Illinois | Non-Transient Non-Community | 100 |
| CHARLIE'S DRIVE THROUGH | IL3082552 | Illinois | Transient Non-Community | 100 |
| MAPLE LAKE WEST 5153 | IL3101204 | Illinois | Transient Non-Community | 100 |
| CEDAR LAKE RESORT | IL0002857 | Illinois | Transient Non-Community | 100 |
| GRAYS IGA (152017) | IL3152017 | Illinois | Transient Non-Community | 100 |
| COMMUNITY FREE CHURCH | IL3132662 | Illinois | Transient Non-Community | 100 |
| CHECKER OIL | IL0025254 | Illinois | Transient Non-Community | 100 |
| BETHANIA CEMETERY | IL3084574 | Illinois | Transient Non-Community | 100 |
| STAFFA'S PUB | IL3084582 | Illinois | Transient Non-Community | 100 |
| CHAIN-O-LAKES STATE PARK | IL0097709 | Illinois | Transient Non-Community | 100 |
| GILMER 76 STATION | IL3018903 | Illinois | Transient Non-Community | 100 |
| COUNTRY CUPBOARD | IL3061291 | Illinois | Transient Non-Community | 100 |
| TINLEY BOWLING LANES INC | IL3081216 | Illinois | Transient Non-Community | 100 |
| GIRL SCOUTS OF NORTHERN ILLINOIS - ELGIN | IL3067934 | Illinois | Transient Non-Community | 100 |
| CIRCLE M DAY CAMP | IL3018481 | Illinois | Transient Non-Community | 100 |
| BAVARIA LODGE | IL3108126 | Illinois | Transient Non-Community | 100 |
| MIDWAY TAVERN | IL0051615 | Illinois | Transient Non-Community | 100 |
| O'NEILLS CORNER CAFE | IL3060020 | Illinois | Transient Non-Community | 100 |
| SALT FORK RIVER FP VISITOR CTR | IL3135152 | Illinois | Transient Non-Community | 100 |
| ASHMORE ELEMENTARY SCHOOL | IL0051813 | Illinois | Transient Non-Community | 100 |
| HOLY SEPULCHER CEMETERY | IL3084616 | Illinois | Transient Non-Community | 100 |
| CAMP KI SHAU WAU | IL3109132 | Illinois | Transient Non-Community | 100 |