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 |
|---|---|---|---|---|
| CRESTVIEW ACADEMY | WI6180364 | Wisconsin | Non-Transient Non-Community | 206 |
| IVEES AT MAIN | WI2670218 | Wisconsin | Transient Non-Community | 206 |
| INDIAN TRAILS CAMPGROUND - RESTAURANT | WI1110133 | Wisconsin | Transient Non-Community | 206 |
| ROCK PRAIRIE UNITED PRES CH | WI1540294 | Wisconsin | Transient Non-Community | 206 |
| AVENUE SHELL SERVICE | WI1130515 | Wisconsin | Transient Non-Community | 206 |
| KWIK TRIP #326 JANESVILLE SOUTH | WI1540290 | Wisconsin | Transient Non-Community | 206 |
| NEWTONS CITGO SERVICE STATION | WI1570352 | Wisconsin | Transient Non-Community | 206 |
| CEDAR LAKE HOME 9 | WI2670063 | Wisconsin | Community | 206 |
| EDGE OF TOWN CAFE | WI1280222 | Wisconsin | Transient Non-Community | 206 |
| SOUTH WOODS OF CUDAHY | WI2410868 | Wisconsin | Transient Non-Community | 205 |
| GRACE BIBLE CHURCH | WI2682176 | Wisconsin | Transient Non-Community | 205 |
| ARGUE-MENT GOLF COURSE | WI1230003 | Wisconsin | Transient Non-Community | 205 |
| LAKE VIEW INN | WI4240300 | Wisconsin | Transient Non-Community | 205 |
| FIELD HOUSE BAR AND GRILL THE | WI1140400 | Wisconsin | Transient Non-Community | 205 |
| BREAKING BREAD | WI4601898 | Wisconsin | Transient Non-Community | 205 |
| NCN NEW ADDITION | WI6270640 | Wisconsin | Transient Non-Community | 205 |
| EAGLE MART | WI1250275 | Wisconsin | Transient Non-Community | 205 |
| BILDAS FRIESS LAKE PUB | WI2670372 | Wisconsin | Transient Non-Community | 205 |
| HOLIDAY SHORES CMPGD 6 EAST | WI7010361 | Wisconsin | Transient Non-Community | 205 |
| PIONEER PARK POOL | WI1570281 | Wisconsin | Transient Non-Community | 205 |
| BARBERS BAY INN | WI1130676 | Wisconsin | Transient Non-Community | 205 |
| BONANZA CMPGD - OFFICE | WI1570616 | Wisconsin | Transient Non-Community | 205 |
| SULLIVAN SALOON | WI1280312 | Wisconsin | Transient Non-Community | 205 |
| PIONEER PARK NE CORNER | WI1570631 | Wisconsin | Transient Non-Community | 205 |
| THE HIGHLAND HOUSE | WI2460221 | Wisconsin | Transient Non-Community | 205 |
| REAL MACCOY THE | WI1280335 | Wisconsin | Transient Non-Community | 205 |
| RIVERSIDE MOBIL | WI1540663 | Wisconsin | Transient Non-Community | 205 |
| MILFORD FAMILY RESTAURANT | WI1280303 | Wisconsin | Transient Non-Community | 205 |
| PRAIRIE FARM ELEM SCHOOL 2 | WI6030248 | Wisconsin | Non-Transient Non-Community | 205 |
| WI DOT WAYSIDE 6 PRINCETON | WI4240267 | Wisconsin | Transient Non-Community | 205 |
| ST JOHNS EVANG LUTHERAN CHUR | WI2410925 | Wisconsin | Transient Non-Community | 205 |
| JIM & LINDAS LAKEVIEW SUPPER CLUB | WI4200523 | Wisconsin | Transient Non-Community | 205 |
| CHRISTIANOS PIZZA GREEN LAKE | WI4240431 | Wisconsin | Transient Non-Community | 205 |
| ISHNALA SUPPER CLUB | WI1570132 | Wisconsin | Transient Non-Community | 205 |
| DEVILS HEAD RESORT HIGHRISE | WI1570654 | Wisconsin | Transient Non-Community | 205 |
| SUBWAY SANDWICHES - POYNETTE | WI1110642 | Wisconsin | Transient Non-Community | 205 |
| LAUTENBACHS ORCHARD COUNTRY WINERY & MARKET | WI4150272 | Wisconsin | Transient Non-Community | 204 |
| KOSHKONONG MOUNDS COUNTRY CLUB | WI1280336 | Wisconsin | Transient Non-Community | 204 |
| FONDY SPORTS COMPLEX INC | WI4200788 | Wisconsin | Transient Non-Community | 204 |
| AMOCO FOOD SHOP (STEIN) | WI2300676 | Wisconsin | Transient Non-Community | 204 |
| CRYSTAL LAKE PARK - BEACH AREA | WI1140426 | Wisconsin | Transient Non-Community | 204 |
| KANSASVILLE QUICK MART | WI2520334 | Wisconsin | Transient Non-Community | 204 |
| IMR BOY SCOUT CAMP MAIN WELL | WI2680962 | Wisconsin | Transient Non-Community | 204 |
| WESTON LANES | WI7371424 | Wisconsin | Transient Non-Community | 204 |
| ANCHOR AT LAKESIDE BAR & GRILL | WI1110128 | Wisconsin | Transient Non-Community | 204 |
| FONDY AQUA PARK | WI4201557 | Wisconsin | Transient Non-Community | 204 |
| TOMS STRAW HAT LLC | WI2301439 | Wisconsin | Transient Non-Community | 204 |
| CHUCKS PLACE | WI2460569 | Wisconsin | Transient Non-Community | 204 |
| ZION LUTHERAN CH | WI4390382 | Wisconsin | Transient Non-Community | 204 |
| IMMANUEL BAPTIST CH BROOKFIELD | WI2682167 | Wisconsin | Transient Non-Community | 204 |