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.

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System Name PWSID State Type Population Served
RIDGE RUNNERS WI6320437 Wisconsin Transient Non-Community 75
ANDYS COTTAGES WI8580669 Wisconsin Transient Non-Community 75
ROCKDALE LUTHERAN CHURCH WI1130441 Wisconsin Transient Non-Community 75
OCEAN SPRAY CRANBERRY INC WI6420164 Wisconsin Non-Transient Non-Community 75
WHITE MOUND PARK D BELOW DAM WI1570431 Wisconsin Transient Non-Community 75
GOOD THYME WI8040098 Wisconsin Transient Non-Community 75
WHITE MOUND PARK C PINES PUMP WI1570430 Wisconsin Transient Non-Community 75
PELOTS INN WI7720198 Wisconsin Transient Non-Community 75
LAUDERDALE LAKES COUNTRY CLUB WI2650293 Wisconsin Transient Non-Community 75
WI DOT WAYSIDE 3 - IXONIA WI1280192 Wisconsin Transient Non-Community 75
U S F S LUNA WHITE DEER E11 CMPSITE 16 WI7210126 Wisconsin Transient Non-Community 75
HAWTHORN HILLS CMPGD POND CAMPGROUND WI2520233 Wisconsin Transient Non-Community 75
JO MAMAS A AND H CORNER CAFE WI8070422 Wisconsin Transient Non-Community 75
DOUBLE B MOBILE HOME COURT WI6170272 Wisconsin Community 75
PHEASANT INN RESTAURANT WI4390292 Wisconsin Transient Non-Community 75
GOSNELLS PACKER INN WI6030340 Wisconsin Transient Non-Community 75
GEORGE BLOOMBERG WI4710581 Wisconsin Transient Non-Community 75
SAUK CO WHITE MOUND PARK A BEACH AREA WI1570428 Wisconsin Transient Non-Community 75
RISKY BUSINESS WI6620339 Wisconsin Transient Non-Community 75
ZAHN FARMS WI4430291 Wisconsin Non-Transient Non-Community 74
GREEN LAKE MEDICAL BLDG WI4240496 Wisconsin Transient Non-Community 74
DISCOVERY DAYS WI2681013 Wisconsin Non-Transient Non-Community 74
WE ENERGIES 1 - RANGE LINE HILLS WI2460119 Wisconsin Community 74
STEFFES TAVERN WI4200563 Wisconsin Transient Non-Community 74
BONNYWELL VILLAGE SHOPPING CTR WI2460197 Wisconsin Transient Non-Community 74
OZAUKEE SKATELAND WI2460949 Wisconsin Transient Non-Community 74
ST JOHNS LUTHERAN CHURCH WI1280174 Wisconsin Transient Non-Community 74
REGENCY CLUB CONDOMINIUMS WI2521046 Wisconsin Transient Non-Community 74
RICHFIELD FIRE STATION 1 WI2672226 Wisconsin Transient Non-Community 74
MANCHESTER ELEMENTARY SCHOOL WI4240329 Wisconsin Non-Transient Non-Community 74
SOUTHERN LAKES EVANGELICAL FREE CHURCH WI2651603 Wisconsin Transient Non-Community 74
LAKELAND OLDSMOBILE WI2683129 Wisconsin Transient Non-Community 74
CHALET SHOPPING CENTER WI2670922 Wisconsin Transient Non-Community 74
PEPPERS PUB WI2522819 Wisconsin Transient Non-Community 74
SCHLEICHERS LANDING CMPGD WI1220253 Wisconsin Transient Non-Community 74
CUSHING COMMUNITY CENTER WI6490481 Wisconsin Transient Non-Community 74
PARK HILLS WEST WI2414186 Wisconsin Transient Non-Community 74
VETESNIK POWER SPORTS WI1530285 Wisconsin Transient Non-Community 74
HOWARDS GROVE CHIROPRACTIC WI4602090 Wisconsin Transient Non-Community 74
WHOLLY COW FROZEN CUSTARD WI2684063 Wisconsin Transient Non-Community 73
DAN SILHA LLC WI1540970 Wisconsin Transient Non-Community 73
GREEN DOOR CAFE WI2685123 Wisconsin Transient Non-Community 73
OZAUKEE CHRISTIAN SCHOOL WI2671808 Wisconsin Non-Transient Non-Community 73
ZION EVANGELICAL LUTHERAN CH WI4200620 Wisconsin Transient Non-Community 73
DILLMANS BAY RESORT 2 NORTHSHORE WI7640816 Wisconsin Transient Non-Community 73
HIDEAWAY ACRES WI1250349 Wisconsin Transient Non-Community 73
TRINITY UNITED CHURCH OF CHRIST RESALE SHOP WI6320393 Wisconsin Transient Non-Community 73
CASSERLY PROPERTIES WI1281049 Wisconsin Transient Non-Community 73
ALEXANDERS WI4150670 Wisconsin Transient Non-Community 72
NORTH SHORE PRESCHOOL & CHILD CARE WI2461306 Wisconsin Non-Transient Non-Community 72