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
WI DOT REST AREA 4 ELK MOUND WI6170319 Wisconsin Transient Non-Community 100
RUEDEN RIDGE SUBDIVISION WI4451651 Wisconsin Community 100
BIRCHWOOD LODGE RESTAURANT WI7440349 Wisconsin Transient Non-Community 100
F W D CORP WI4690791 Wisconsin Non-Transient Non-Community 100
PILGRIMS CAMPGROUND WI1280232 Wisconsin Transient Non-Community 100
WE ENERGIES 1 - APPLE ORCHARD APTS/BALDWIN CT CONDOS WI2460163 Wisconsin Community 100
WAUSHARA CO COURTHOUSE WI4700535 Wisconsin Non-Transient Non-Community 100
WIS DEPT OF TRANS DIS 3 WI4050659 Wisconsin Transient Non-Community 100
FIRST BAPTIST CHURCH FALON WI8070463 Wisconsin Transient Non-Community 100
AMERICAN LEGION POST 293 WI2300376 Wisconsin Transient Non-Community 100
WATERING HOLE WI8070462 Wisconsin Transient Non-Community 100
SKY-VUE DRIVE-IN THEATER WI7371893 Wisconsin Transient Non-Community 100
COMFORT INN WI7371911 Wisconsin Transient Non-Community 100
BRYNWOOD COUNTRY CLUB TEE 17 WI2410931 Wisconsin Transient Non-Community 100
28 TRUCK STOP RESTAURANT WI2670320 Wisconsin Transient Non-Community 100
ROGER MALONEY WI4710516 Wisconsin Transient Non-Community 100
EMMANUEL UNITED METHODIST CHURCH WI2670325 Wisconsin Transient Non-Community 100
DANBURY CORNER BAY WI8070412 Wisconsin Transient Non-Community 100
LAST CAST TAVERN WI8070410 Wisconsin Transient Non-Community 100
FIRST BAPTIST CHURCH OAK CREEK WI2410885 Wisconsin Transient Non-Community 100
PATRICIA LAKE CAMPSITE 2 WI7440292 Wisconsin Transient Non-Community 100
CAMP O TAHN AGON 3 WI7440302 Wisconsin Transient Non-Community 100
CAMP O TAHN AGON 2 WI7440303 Wisconsin Transient Non-Community 100
CAMP O TAHN AGON 1 WI7440304 Wisconsin Transient Non-Community 100
OCONOMOWOC LAKE CLUB WI2681802 Wisconsin Transient Non-Community 100
CLIFTON HIGHLANDS GOLF WI6480136 Wisconsin Transient Non-Community 100
COUNTRY INN WI6090656 Wisconsin Transient Non-Community 100
BULLPEN WI4240294 Wisconsin Transient Non-Community 100
LOCATION BAR WI7370190 Wisconsin Transient Non-Community 100
HOLIDAY ACRES 4 WI7440408 Wisconsin Transient Non-Community 100
UNIVERSITY LAKE SCHOOL PAVILION WI2682445 Wisconsin Non-Transient Non-Community 100
CLARK CO SNYDER PARK CMPGD WI6100581 Wisconsin Transient Non-Community 100
LANNYS FIRESIDE WI7640305 Wisconsin Transient Non-Community 100
U S F S SEVEN MILE LAKE E20 CMPGRD WI7210118 Wisconsin Transient Non-Community 100
CAMP POKONOKAH - MAIN CENTER WELL WI6090748 Wisconsin Transient Non-Community 100
B J S WI8660403 Wisconsin Transient Non-Community 100
TROUT LAKE GOLF COUNTRY CLUB WI7640479 Wisconsin Transient Non-Community 100
WALES COMMUNITY PARK SPORTS FIELD WI2685963 Wisconsin Transient Non-Community 100
WALES COMMUNITY PARK SOCCER BUILDING WI2685964 Wisconsin Transient Non-Community 100
DINNER BELL CAFE WI8660417 Wisconsin Transient Non-Community 100
SLEEPY HOLLOW CAMPGROUND LLC WI6060187 Wisconsin Transient Non-Community 100
CARPENTERS WI7290187 Wisconsin Transient Non-Community 100
WINDSOR WI8040274 Wisconsin Transient Non-Community 100
NORTONS MARINE DINING ROOM WI4240302 Wisconsin Transient Non-Community 100
KINGSTON HOUSE WI4240303 Wisconsin Transient Non-Community 100
CARVERS ON THE LAKE WI4240306 Wisconsin Transient Non-Community 100
SPORTSMANS BAR WI7720355 Wisconsin Transient Non-Community 100
CLUB 2000 WI7440341 Wisconsin Transient Non-Community 100
ST WENCESLAUS CHURCH WI7720365 Wisconsin Transient Non-Community 100
WI DOT WAYSIDE 1 CALEDONIA WI1110370 Wisconsin Transient Non-Community 100