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 |
|---|---|---|---|---|
| PHIL AND ELEANORS STEAKHOUSE | WI8610237 | Wisconsin | Transient Non-Community | 55 |
| KETTLE MORAINE GOLF CLUB | WI2680636 | Wisconsin | Transient Non-Community | 55 |
| MIXED UP WATERSIDE BAR AND GRILL | WI6490381 | Wisconsin | Transient Non-Community | 55 |
| HILLPOINT COUNTRY STORE | WI1571292 | Wisconsin | Transient Non-Community | 55 |
| MARGHAELS BANQUET HALL | WI4200740 | Wisconsin | Transient Non-Community | 55 |
| INN B TWEEN MOTEL & RESTAURANT | WI2650278 | Wisconsin | Transient Non-Community | 55 |
| CURT MANUFACTURING | WI3180028 | Wisconsin | Non-Transient Non-Community | 55 |
| GIBRALTAR COMMUNITY CTR | WI4151231 | Wisconsin | Transient Non-Community | 55 |
| LITTLE HANDS CHILD CARE & NAPA AUTO PARTS | WI2671644 | Wisconsin | Non-Transient Non-Community | 55 |
| BURNETT DAIRY COOP FEED MILL | WI8070197 | Wisconsin | Transient Non-Community | 55 |
| FIRE PITT | WI2300317 | Wisconsin | Transient Non-Community | 55 |
| JUNCTION CAFE | WI7640981 | Wisconsin | Transient Non-Community | 55 |
| REHAB MGT. NETWORK | WI2521779 | Wisconsin | Non-Transient Non-Community | 55 |
| ARBOR VITAE MOTEL | WI7640389 | Wisconsin | Transient Non-Community | 55 |
| RAWHIDE BOYS RANCH CARRIAGE BUILDING | WI4690990 | Wisconsin | Non-Transient Non-Community | 55 |
| KOUNTRY KEG | WI1130549 | Wisconsin | Transient Non-Community | 55 |
| OCONOMOWOC GOLF CLUB CLUBHOUSE | WI2680492 | Wisconsin | Transient Non-Community | 55 |
| RED MOUSE | WI1130687 | Wisconsin | Transient Non-Community | 55 |
| WISCONSIN PHARMACAL CO | WI2670264 | Wisconsin | Non-Transient Non-Community | 55 |
| MINK RIVER BASIN | WI4151083 | Wisconsin | Transient Non-Community | 55 |
| DANCING DRAGONFLY WINERY | WI6490965 | Wisconsin | Transient Non-Community | 55 |
| CRAZY TACO | WI7010240 | Wisconsin | Transient Non-Community | 55 |
| ELK LAKE TAVERN | WI6180342 | Wisconsin | Transient Non-Community | 55 |
| ST MICHAELS CATHOLIC CHURCH & HALL | WI2670446 | Wisconsin | Transient Non-Community | 55 |
| DAYTON ROADHOUSE | WI1230317 | Wisconsin | Transient Non-Community | 55 |
| SNUFFYS STILL INN | WI1540177 | Wisconsin | Transient Non-Community | 55 |
| SUNSET TERRACE APARTMENTS | WI7500301 | Wisconsin | Community | 55 |
| HERZL CAMP HAK 2 WEST BATHROOM | WI8070207 | Wisconsin | Transient Non-Community | 55 |
| MICHELS CORPORATION TRENCHLESS FACILTY | WI1140262 | Wisconsin | Non-Transient Non-Community | 55 |
| RISKY BUSINESS WIND LAKE | WI2520364 | Wisconsin | Transient Non-Community | 55 |
| WHISPERS ROADHOUSE | WI1130542 | Wisconsin | Transient Non-Community | 55 |
| LOFT, THE & MARY MAIDS CLEANING SERVICE | WI2680612 | Wisconsin | Transient Non-Community | 55 |
| BIG CEDAR LAKE RESORT | WI2670463 | Wisconsin | Transient Non-Community | 55 |
| MARAVILLA MONTESSORI SCHOOL | WI2680621 | Wisconsin | Non-Transient Non-Community | 55 |
| DALTON BIBLE CHURCH | WI4240394 | Wisconsin | Transient Non-Community | 55 |
| AMERICAN LEGION POST 249 | WI6490367 | Wisconsin | Transient Non-Community | 55 |
| EMIGAILS ROADHOUSE | WI1540591 | Wisconsin | Transient Non-Community | 55 |
| FOR PETES SAKE | WI2684062 | Wisconsin | Transient Non-Community | 55 |
| NORSK GOLF BOWL | WI1130674 | Wisconsin | Transient Non-Community | 55 |
| HICKORY SHADE | WI7720167 | Wisconsin | Community | 55 |
| WHEELERS BAR & GRILL | WI6620396 | Wisconsin | Transient Non-Community | 55 |
| NESTLE PURINA PET CARE CO | WI6480353 | Wisconsin | Non-Transient Non-Community | 55 |
| FRONTIER WILDERNESS CMPGD | WI4151226 | Wisconsin | Transient Non-Community | 55 |
| BLACKHAWK TECHNICAL COLLEGE -CTS | WI1540242 | Wisconsin | Non-Transient Non-Community | 55 |
| RIVER LOUNGE | WI6630341 | Wisconsin | Transient Non-Community | 55 |
| ST MARYS SCHOOL & CHURCH | WI7720440 | Wisconsin | Non-Transient Non-Community | 55 |
| THUNDER CORP | WI2680474 | Wisconsin | Non-Transient Non-Community | 55 |
| MCKAY NURSERY CORPORATE HDQTRS | WI1280004 | Wisconsin | Non-Transient Non-Community | 55 |
| FOLKLORE VILLAGE FARM | WI1250322 | Wisconsin | Transient Non-Community | 55 |
| CHRISTMAS MT OAK VILLAS/TRADING POST | WI1570811 | Wisconsin | Transient Non-Community | 55 |