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.

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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