Browse Water Systems
23,977 public water systems in WI.
Public Water Systems Database
Browse 23,977 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 |
|---|---|---|---|---|
| SILVERCREST APARTMENTS | WI2300498 | Wisconsin | Community | 51 |
| PINE CREST RESORT 2-UPPER WELL | WI6630442 | Wisconsin | Community | 51 |
| HALFWAY HOUSE, THE | WI4200628 | Wisconsin | Transient Non-Community | 51 |
| WATERING HOLE THE | WI2520470 | Wisconsin | Transient Non-Community | 51 |
| PERMA BRASS | WI4600614 | Wisconsin | Non-Transient Non-Community | 51 |
| JOHNSON CREEK MOBIL | WI1280352 | Wisconsin | Transient Non-Community | 51 |
| COUNTRY ROAD RV PARK LLC | WI1570192 | Wisconsin | Transient Non-Community | 51 |
| RIVERSIDE PARK SPLASH PAD | WI1541644 | Wisconsin | Transient Non-Community | 51 |
| BREEZY POINT MHP 2 | WI1140162 | Wisconsin | Community | 51 |
| VALLEY TRAIL RECYCLING & DISPOSAL | WI4240529 | Wisconsin | Transient Non-Community | 51 |
| ROMEYS PLACE | WI2410909 | Wisconsin | Transient Non-Community | 51 |
| BONNIE VALE PARK 2 | WI6180300 | Wisconsin | Community | 51 |
| BENSONS CENTURY CMPG RESORT | WI4200574 | Wisconsin | Transient Non-Community | 51 |
| LITTLE KOHLER HAUS | WI2460344 | Wisconsin | Transient Non-Community | 51 |
| ST JOHNS LUTHERAN CHURCH | WI1140236 | Wisconsin | Transient Non-Community | 51 |
| YOUNGS SUPPER CLUB | WI1140422 | Wisconsin | Transient Non-Community | 51 |
| GRAND VIEW FAMILY WORSHIP | WI1530333 | Wisconsin | Transient Non-Community | 51 |
| MURFS | WI4390381 | Wisconsin | Transient Non-Community | 51 |
| ST JOHNS LUTHERAN CHURCH | WI7340171 | Wisconsin | Transient Non-Community | 51 |
| WI DNR HARTMAN CK FCA SHOWERS | WI4690455 | Wisconsin | Transient Non-Community | 51 |
| WI DNR HARTMAN CK WHISP PINES | WI4690448 | Wisconsin | Transient Non-Community | 51 |
| TLC LEARNING CENTER | WI1110777 | Wisconsin | Non-Transient Non-Community | 50 |
| PINES ON CROOKED LAKE LLC | WI4430684 | Wisconsin | Transient Non-Community | 50 |
| SHARI SALES | WI7010176 | Wisconsin | Transient Non-Community | 50 |
| WILDERNESS CO PARK-OFFICE | WI7290166 | Wisconsin | Transient Non-Community | 50 |
| HARRY & LAURIES | WI4430636 | Wisconsin | Transient Non-Community | 50 |
| WI DOT WAYSIDE 10 PESHTIGO | WI4380691 | Wisconsin | Transient Non-Community | 50 |
| HOLY TRINITY CHURCH & SCHOOL | WI4310308 | Wisconsin | Non-Transient Non-Community | 50 |
| MOUNTAIN VIEW MHP 1 | WI1540121 | Wisconsin | Community | 50 |
| WI DOT WAYSIDE 1 MIDDLE INL | WI4380695 | Wisconsin | Transient Non-Community | 50 |
| EVERGREEN CAMPSITES 6TH ST | WI4700482 | Wisconsin | Transient Non-Community | 50 |
| GLEN HILLS GOLF CLUB INC | WI6560253 | Wisconsin | Transient Non-Community | 50 |
| FAITH LUTHERAN CHURCH & SCHOOL | WI4240261 | Wisconsin | Non-Transient Non-Community | 50 |
| QUIT QUI OC GOLF CLUB HANDPUMP | WI4601719 | Wisconsin | Transient Non-Community | 50 |
| APPLETON MEMORIAL PARK POND | WI4450119 | Wisconsin | Transient Non-Community | 50 |
| EXPRESS CONVENIENCE CENTER | WI4450113 | Wisconsin | Transient Non-Community | 50 |
| BUTTERNUT HILLS CLUB HOUSE | WI8660521 | Wisconsin | Transient Non-Community | 50 |
| ST MARYS CAMP D DORM | WI7441064 | Wisconsin | Transient Non-Community | 50 |
| WI DNR BRSF EAST FORK PICNIC | WI6270352 | Wisconsin | Transient Non-Community | 50 |
| COLUMBIA PARK ABANDONED 1989 | WI4200750 | Wisconsin | Transient Non-Community | 50 |
| LAKELAND COMMUNITY CHURCH | WI2651795 | Wisconsin | Transient Non-Community | 50 |
| WILD GOOSE RESORT | WI8510145 | Wisconsin | Transient Non-Community | 50 |
| WI DOT PATROL HDQTRS DIST 4 | WI7370183 | Wisconsin | Transient Non-Community | 50 |
| ST PETER ATHLETIC CLUB | WI4201303 | Wisconsin | Transient Non-Community | 50 |
| U S F S BEAR LAKE L12 NEW PUMP | WI7210337 | Wisconsin | Transient Non-Community | 50 |
| CLEAR LAKE GOLF CLUB | WI6490368 | Wisconsin | Transient Non-Community | 50 |
| WI DNR ROCHE A CRI OFFICE 1 | WI7010164 | Wisconsin | Transient Non-Community | 50 |
| DELL CREEK ESTATES | WI1571232 | Wisconsin | Community | 50 |
| NORTHWEST BUSINESS PARK BLDG 2 | WI2683073 | Wisconsin | Non-Transient Non-Community | 50 |
| CAMP BRADFIELD #1 | WI6270336 | Wisconsin | Transient Non-Community | 50 |