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 |
|---|---|---|---|---|
| LINK SNACKS INC | WI8660518 | Wisconsin | Non-Transient Non-Community | 125 |
| WI DNR ROCKY ARBOR A BUILDING | WI1570163 | Wisconsin | Transient Non-Community | 125 |
| TRAILWAYS INN | WI8580610 | Wisconsin | Transient Non-Community | 125 |
| LUTHER POINT BIBLE CAMP 2 | WI8070451 | Wisconsin | Transient Non-Community | 125 |
| LUTHER POINT BIBLE CAMP 3 | WI8070452 | Wisconsin | Transient Non-Community | 125 |
| ANIWA ELEMENTARY SCHOOL | WI4590689 | Wisconsin | Non-Transient Non-Community | 125 |
| LUTHER POINT BIBLE CAMP 4 | WI8070453 | Wisconsin | Transient Non-Community | 125 |
| CAMP ALICE CHESTER SHOWER HOUSE 10 | WI2651140 | Wisconsin | Transient Non-Community | 125 |
| COUNTRYSIDE CHRISTIAN CHURCH | WI4711830 | Wisconsin | Transient Non-Community | 125 |
| WI DNR NELSON DEWEY WALNUT GROVE GROUP CAMP | WI1220206 | Wisconsin | Transient Non-Community | 125 |
| QUEEN OF HOLY ROSARY SHRINE 3 SCHOOL | WI7290193 | Wisconsin | Non-Transient Non-Community | 125 |
| WI DNR ROCKY ARBOR HP | WI1570164 | Wisconsin | Transient Non-Community | 125 |
| NEW LIFE LUTHERAN CHURCH | WI2300357 | Wisconsin | Transient Non-Community | 125 |
| GRANDE CHEESE CO 2 | WI1140216 | Wisconsin | Transient Non-Community | 125 |
| MIDWAY MOTOR LODGE | WI7370280 | Wisconsin | Transient Non-Community | 125 |
| GILMANTON ELEMENTARY SCHOOL | WI6060334 | Wisconsin | Non-Transient Non-Community | 125 |
| SCOTT ELEMENTARY SCHOOL | WI7350304 | Wisconsin | Non-Transient Non-Community | 125 |
| EBERTS GREENHOUSE VILLAGE - RETAIL STORE | WI1280847 | Wisconsin | Transient Non-Community | 124 |
| HIAWATHA MH ESTATES CLBHSE | WI7440118 | Wisconsin | Community | 124 |
| AGAPE METHODIST MINISTRIES | WI2684849 | Wisconsin | Transient Non-Community | 124 |
| PIONEER TRANSPORTATION LLC | WI7340367 | Wisconsin | Transient Non-Community | 124 |
| WOODFIELD CIRCLE APTS | WI7370474 | Wisconsin | Community | 124 |
| GORDON CORRECTIONAL CENTER | WI8160142 | Wisconsin | Community | 124 |
| DAY BY DAY DISCOVERIES CHILD CARE | WI4052171 | Wisconsin | Non-Transient Non-Community | 124 |
| GERMANTOWN LEARNING CENTER & CHILDCARE | WI2670333 | Wisconsin | Non-Transient Non-Community | 124 |
| BALSAM LAKE BRICK OVEN BREADS LLC | WI6490327 | Wisconsin | Transient Non-Community | 124 |
| WINKLER SCHOOL | WI2522353 | Wisconsin | Non-Transient Non-Community | 124 |
| MASCOUTIN COUNTRY CLUB CLUBHOUSE | WI4240146 | Wisconsin | Transient Non-Community | 124 |
| ELKS CLUB BPOE 254 | WI1540600 | Wisconsin | Transient Non-Community | 124 |
| WIND LAKE PLAZA | WI2522314 | Wisconsin | Transient Non-Community | 124 |
| FOX CITIES LEASING | WI4452052 | Wisconsin | Transient Non-Community | 123 |
| SILVER CREEK FIRE DEPT/ST PAULS UNITED CH OF CHRIST | WI4600539 | Wisconsin | Transient Non-Community | 123 |
| BELLY UP TWICE | WI2680706 | Wisconsin | Transient Non-Community | 123 |
| CHRISTMAS MT CHALET | WI1570809 | Wisconsin | Transient Non-Community | 123 |
| NATIONAL EXCHANGE BANK AND TRUST | WI4601491 | Wisconsin | Transient Non-Community | 123 |
| ST FRANCIS HOME SOUTH | WI8160150 | Wisconsin | Community | 122 |
| SCOUTING AMERICA GARDNER DAM DINING HALL | WI7340385 | Wisconsin | Transient Non-Community | 122 |
| BINGGS | WI1280319 | Wisconsin | Transient Non-Community | 122 |
| MILLIS TRANSFER INC - RICHFIELD | WI2671035 | Wisconsin | Transient Non-Community | 122 |
| FOX R V SALES INC | WI6091034 | Wisconsin | Transient Non-Community | 122 |
| KENNEDY LITTLE LEAGUE | WI1131319 | Wisconsin | Transient Non-Community | 122 |
| WALGREENS IN THIENSVILLE | WI2461536 | Wisconsin | Transient Non-Community | 122 |
| CAMP VISTA MAIN CAMP | WI4200581 | Wisconsin | Transient Non-Community | 122 |
| MAPLEWOOD SANITARY DIST 1 | WI4150064 | Wisconsin | Community | 122 |
| BARK RIVER CAMPGROUND - EAST AREA | WI1280919 | Wisconsin | Transient Non-Community | 122 |
| KANSASVILLE SCHOOL | WI2520347 | Wisconsin | Non-Transient Non-Community | 122 |
| CROSSWAY CHURCH NORTH SHORE CAMPUS | WI2410655 | Wisconsin | Transient Non-Community | 121 |
| TREETOP VIEW LLC | WI6630633 | Wisconsin | Transient Non-Community | 121 |
| NEENAH CREEK ELEMENTARY | WI4390608 | Wisconsin | Non-Transient Non-Community | 121 |
| TIMBER LEE CHRIS CTR MAPLE KNOLL | WI2650362 | Wisconsin | Transient Non-Community | 121 |