Browse Water Systems
22,144 public water systems in WI.
Public Water Systems Database
Browse 22,144 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 |
|---|---|---|---|---|
| CESA 5 FORT WINNEBAGO | WI1110274 | Wisconsin | Non-Transient Non-Community | 44 |
| LOVE LAUGH & LEARN DAY CARE CENTER - EAGLE | WI2680635 | Wisconsin | Transient Non-Community | 44 |
| NORTH LAKE VILLAGE | WI4451167 | Wisconsin | Community | 44 |
| US ARMY CORP OF ENGINEERS FOUNTAIN CITY SERVICE BASE | WI6060178 | Wisconsin | Transient Non-Community | 44 |
| HALQUIST STONE CO INC SUSSEX | WI2680887 | Wisconsin | Transient Non-Community | 44 |
| KIDS CLUBHOUSE CHILDCARE | WI4201050 | Wisconsin | Transient Non-Community | 44 |
| YUM YUM BOWL | WI7641143 | Wisconsin | Transient Non-Community | 43 |
| DOOR COUNTY NATURE WORKS | WI4151932 | Wisconsin | Transient Non-Community | 43 |
| HILL | WI1140399 | Wisconsin | Transient Non-Community | 43 |
| GRANDSTAND CUSTARD | WI2670572 | Wisconsin | Transient Non-Community | 43 |
| ROOTS & WINGS EARLY LEARNING CENTER INC | WI2301660 | Wisconsin | Non-Transient Non-Community | 43 |
| DIMOS IV BAR & GRILL | WI4200494 | Wisconsin | Transient Non-Community | 43 |
| WEST GATE ESTATES MOBILE HMS | WI7370152 | Wisconsin | Community | 43 |
| ROBS RIVERSEDGE | WI2301116 | Wisconsin | Transient Non-Community | 43 |
| TEASERS EXOTIC DANCE DINNER THEATER | WI7371085 | Wisconsin | Transient Non-Community | 43 |
| ADVANCED AUTO CLINIC & SWEET ZEN | WI2651990 | Wisconsin | Transient Non-Community | 43 |
| ST ANSKAR EPISCOPAL CHURCH | WI2680623 | Wisconsin | Transient Non-Community | 43 |
| NORTHERN WHITE SAND- DRY PLANT/OFFICE ANNEX | WI6031093 | Wisconsin | Non-Transient Non-Community | 43 |
| ISLAND POINTE - NEAR UNIT 19 | WI1570729 | Wisconsin | Transient Non-Community | 43 |
| PLEASANT RIDGE STORE | WI1250003 | Wisconsin | Transient Non-Community | 43 |
| FOUR SEASONS LAKE VIEW CMPGD | WI7010357 | Wisconsin | Transient Non-Community | 43 |
| EAGLE HARBOR INN | WI4150974 | Wisconsin | Transient Non-Community | 43 |
| CEDAR JACKS | WI2670319 | Wisconsin | Transient Non-Community | 43 |
| GIBBSVILLE IMPLEMENT | WI4602116 | Wisconsin | Transient Non-Community | 43 |
| EXCELSIOR ELEMENTARY SCHOOL | WI1220127 | Wisconsin | Non-Transient Non-Community | 43 |
| TJS ROUNDABOUT | WI2684479 | Wisconsin | Transient Non-Community | 43 |
| NUDI SUZUKI AUTO SALES & SERVICE | WI2301033 | Wisconsin | Transient Non-Community | 43 |
| PIKE LAKE RESORT | WI7370466 | Wisconsin | Transient Non-Community | 43 |
| BAYSIDE VILLAGE HALL | WI2410867 | Wisconsin | Transient Non-Community | 43 |
| GETCHELLS CAMPGROUND 2 NORTH | WI1541290 | Wisconsin | Transient Non-Community | 43 |
| ST PAULS LUTHERAN SCHOOL & CHURCH | WI4600521 | Wisconsin | Non-Transient Non-Community | 43 |
| ANNS FARMINGTON INN | WI1280294 | Wisconsin | Transient Non-Community | 43 |
| CROOKED OAR | WI6120279 | Wisconsin | Transient Non-Community | 43 |
| GETCHELLS CAMPGROUND 1 SOUTH | WI1540168 | Wisconsin | Transient Non-Community | 43 |
| FIESTA NORTENA BAR & GRILL | WI6180405 | Wisconsin | Transient Non-Community | 43 |
| TIMBER HAVEN BAR & GRILL | WI7340267 | Wisconsin | Transient Non-Community | 43 |
| MIDWEST MOTOR SPORTS | WI1220506 | Wisconsin | Transient Non-Community | 43 |
| FIVE CORNERS PROFESSIONAL BLDG | WI2461408 | Wisconsin | Transient Non-Community | 43 |
| KAUFFMANS COUNTRY STORE | WI1541564 | Wisconsin | Transient Non-Community | 43 |
| CARTER & GRUENEWALD CO INC | WI1230103 | Wisconsin | Transient Non-Community | 43 |
| TWISTED PAIR SALOON | WI4600470 | Wisconsin | Transient Non-Community | 43 |
| KETTLE MORAINE PROF BLDG | WI2680990 | Wisconsin | Transient Non-Community | 43 |
| DICKIE LEES WHACKY SHACK | WI1140339 | Wisconsin | Transient Non-Community | 43 |
| DAYBREAK FOODS, CREEKWOOD COMPLEX - EGG PKG PLANT | WI1280273 | Wisconsin | Non-Transient Non-Community | 43 |
| COUNTRY CAFE | WI8580724 | Wisconsin | Transient Non-Community | 42 |
| FOX VALLEY WOOD PRODUCTS | WI4450523 | Wisconsin | Non-Transient Non-Community | 42 |
| WAUKESHA STATE BANK | WI2687143 | Wisconsin | Transient Non-Community | 42 |
| WINNIES HIDEAWAY RESORT MIDDLE | WI4240134 | Wisconsin | Transient Non-Community | 42 |
| PORCARO FORD | WI2520357 | Wisconsin | Non-Transient Non-Community | 42 |
| ALANA SPRINGS CAMPGROUND | WI1530148 | Wisconsin | Transient Non-Community | 42 |