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 |
|---|---|---|---|---|
| NAMEKAGON LAKE CAMPGROUND #3 | WI8040522 | Wisconsin | Transient Non-Community | 68 |
| CAMP VISTA WRITERS LODGE | WI4201564 | Wisconsin | Transient Non-Community | 68 |
| BEAR CREEK INTERMEDIATE | WI4450490 | Wisconsin | Non-Transient Non-Community | 68 |
| THE LANDING | 050595310 | Wisconsin | Transient Non-Community | 68 |
| MIGRANT CAMP 929 LAUER FARMS | WI4700027 | Wisconsin | Transient Non-Community | 68 |
| LITTLE STORE IN THE COUNTRY THE | WI1541592 | Wisconsin | Transient Non-Community | 68 |
| AMY MONTESSORI DAYCARE CENTER | WI2684727 | Wisconsin | Non-Transient Non-Community | 68 |
| DESTEFANIS GROUP LLC | WI2684732 | Wisconsin | Transient Non-Community | 68 |
| MISSION LAKES II | WI2685839 | Wisconsin | Community | 68 |
| DODGE CO DERGE PARK SHELTER WELL | WI1140910 | Wisconsin | Transient Non-Community | 68 |
| U S F W S HORICON HDQRTS BLDG | WI1140872 | Wisconsin | Transient Non-Community | 68 |
| DODGE CO DERGE PARK HAND PUMP | WI1140417 | Wisconsin | Transient Non-Community | 68 |
| OLD INDIAN VILLAGE | 055295403 | Wisconsin | Community | 68 |
| EDGEWATERS | WI2680588 | Wisconsin | Transient Non-Community | 68 |
| CAMP FOREST SPRINGS FOREST HILLSIDE | WI8610604 | Wisconsin | Transient Non-Community | 68 |
| EAST FREMONT SCHOOL | WI6100436 | Wisconsin | Non-Transient Non-Community | 68 |
| BAYSIDE TAVERN | WI4150956 | Wisconsin | Transient Non-Community | 68 |
| HALF MOON BAR AND GRILL | WI7370363 | Wisconsin | Transient Non-Community | 68 |
| SILVER LAKE MANOR | WI4700250 | Wisconsin | Non-Transient Non-Community | 67 |
| LAKEHOUSE BAR & GRILL | WI4600570 | Wisconsin | Transient Non-Community | 67 |
| HOLY CROSS PARISH | WI2301479 | Wisconsin | Non-Transient Non-Community | 67 |
| CORNERSTONE CHRISTIAN LEARNING CENTER | WI2461215 | Wisconsin | Non-Transient Non-Community | 67 |
| FOREMOST FARMS USA COOPERATIVE-MILAN | WI7371387 | Wisconsin | Non-Transient Non-Community | 67 |
| BIG SPRING ELEMENTARY SCHOOL | WI1110319 | Wisconsin | Non-Transient Non-Community | 67 |
| WEST RIVERSIDE ENERGY CENTER | WI1541739 | Wisconsin | Non-Transient Non-Community | 67 |
| NORTHBROOK BUILDING | WI2680610 | Wisconsin | Transient Non-Community | 67 |
| SUNSHINE GARDEN CHILDRENS CENTER | WI2681760 | Wisconsin | Non-Transient Non-Community | 67 |
| GRANDMA EDNAS/TBA BUTTERFLIES CHRISTIAN DAY CARE CENTER | WI2300565 | Wisconsin | Non-Transient Non-Community | 66 |
| ST FLORIANS SCHOOL & CHURCH | WI7370223 | Wisconsin | Non-Transient Non-Community | 66 |
| RICHFIELD VILLAGE HALL & GARAGE | WI2670367 | Wisconsin | Transient Non-Community | 66 |
| CLEVELAND STATE BANK | WI4602089 | Wisconsin | Transient Non-Community | 66 |
| HARMONY BAPTIST CHURCH | WI1140396 | Wisconsin | Transient Non-Community | 66 |
| CROSS LUTHERAN CHURCH | WI1280140 | Wisconsin | Transient Non-Community | 66 |
| BETHANY LUTHERAN CHURCH | WI1540623 | Wisconsin | Transient Non-Community | 66 |
| TEN CHIMNEYS PROGRAM CENTER | WI2683402 | Wisconsin | Transient Non-Community | 66 |
| MOTHER GOOSE FAMILY DAYCARE CENTER | WI4691049 | Wisconsin | Non-Transient Non-Community | 66 |
| CHIPPEWA RIVER CMPGD | WI6090669 | Wisconsin | Transient Non-Community | 66 |
| DAIRICONCEPTS LP | WI8550175 | Wisconsin | Non-Transient Non-Community | 66 |
| KUENZI FAMILY PET HOSPITAL | WI2685954 | Wisconsin | Transient Non-Community | 66 |
| HAT RACK TAP | WI1540254 | Wisconsin | Transient Non-Community | 66 |
| ANCHOR WOODS CAMPGROUND | WI8660212 | Wisconsin | Transient Non-Community | 66 |
| DELAVAN LAKEFRONT | WI2651777 | Wisconsin | Transient Non-Community | 66 |
| STANTON PLACE I | WI1281122 | Wisconsin | Community | 66 |
| KNOLLCREST | WI2681104 | Wisconsin | Community | 66 |
| LIEBLANG BUILDING | WI2685912 | Wisconsin | Transient Non-Community | 66 |
| MEADOWS OF THE GROVE | WI2680278 | Wisconsin | Community | 66 |
| PADDOCK LAKE DENTAL | WI2301896 | Wisconsin | Transient Non-Community | 66 |
| LAKEVIEW HEIGHTS MOBILE HOME PARK | WI4310284 | Wisconsin | Community | 66 |
| FORT MCCOY RANGE 29 | WI6420594 | Wisconsin | Transient Non-Community | 66 |
| HOLE IN THE WALL HOTEL | 050595917 | Wisconsin | Transient Non-Community | 66 |