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
AMERICAN LEGION POST 544 WI2301695 Wisconsin Transient Non-Community 50
LITTLE ACRE WI7290158 Wisconsin Transient Non-Community 50
SHERWOOD ESTATES MHP WI6270257 Wisconsin Community 50
LILY MEADOWS ASSISTED LIVING WI4390175 Wisconsin Community 50
MANOR HOUSE SUPPER CLUB WI4050600 Wisconsin Transient Non-Community 50
KELLOGG BRANCH BANK TWP SCOT WI4050596 Wisconsin Transient Non-Community 50
WI DNR BIG ARBOR VITAE 3 PIC WI7640464 Wisconsin Transient Non-Community 50
LUEDTKES MOBILE HOME PARK WI8580537 Wisconsin Community 50
AKENS PLACE WI8580911 Wisconsin Transient Non-Community 50
NESHKORO STAN O GENE PARK WI4390595 Wisconsin Transient Non-Community 50
BLACK RIVER PUB WI6100342 Wisconsin Transient Non-Community 50
LK HELEN BIBLE CP DINING WI4380635 Wisconsin Transient Non-Community 50
LK HELEN BIBLE CP SHOWER BLD WI4380636 Wisconsin Transient Non-Community 50
NEW ZOO VC MONKEY WELL WI4050581 Wisconsin Transient Non-Community 50
TOWNSEND BP WI4430926 Wisconsin Transient Non-Community 50
LAKE WAPOGASSET LUTHERAN BIBLE CAMP OX LAKE 3 WI6490211 Wisconsin Transient Non-Community 50
BAY SETTLEMENT MOBIL WI4050347 Wisconsin Transient Non-Community 50
RUSTIC SALOON WI4390482 Wisconsin Transient Non-Community 50
CROSSROADS CAFE WI4700444 Wisconsin Transient Non-Community 50
TANGLEWOOD GREENS LLC WI6170371 Wisconsin Transient Non-Community 50
CASTLE ROCK GOLF COURSE & CLUB WI7290240 Wisconsin Transient Non-Community 50
THE SAND BAR WI2300337 Wisconsin Transient Non-Community 50
CAMP SILVERBROOK LOOKOUT PEAK WI2670308 Wisconsin Transient Non-Community 50
SUGAR CREEK PARK & CMPGD WI6120292 Wisconsin Transient Non-Community 50
CAMP SILVERBROOK BADGER WI2670309 Wisconsin Transient Non-Community 50
FENWOOD BOWLING CENTER WI7370253 Wisconsin Transient Non-Community 50
HILLSBORO FIREMANS PARK WI6630432 Wisconsin Transient Non-Community 50
IRON COUNTY SCHOMBERG CMPGD WI8260032 Wisconsin Transient Non-Community 50
CINDYS CAFE WI6170377 Wisconsin Transient Non-Community 50
ENTWOOD GOLF COURSE WI6091143 Wisconsin Transient Non-Community 50
MYRON PARK WI6170540 Wisconsin Transient Non-Community 50
POLK CO COUNTY TRAIL DERONDA WI6490953 Wisconsin Transient Non-Community 50
TWIN SPRINGS CAMPGROUND LLC WI6170310 Wisconsin Transient Non-Community 50
GRIFFINS LOG INN APARTMENTS WI6170367 Wisconsin Transient Non-Community 50
CHAIN O LAKES CMPGD 3 WI7640887 Wisconsin Transient Non-Community 50
GERMANTOWN CMPGD & STORE WI7290174 Wisconsin Transient Non-Community 50
EXIT 45 AUTO PLAZA #2 WI6170373 Wisconsin Transient Non-Community 50
ADVENTURE RESORT WI8550548 Wisconsin Transient Non-Community 50
LLOYDS NEVER INN WI2680760 Wisconsin Transient Non-Community 50
PACK ER INN WI4360477 Wisconsin Transient Non-Community 50
HUMBLE MOON WI6470182 Wisconsin Transient Non-Community 50
DOUBLE K D RANCH SHOWER BLDG WELL WI1570419 Wisconsin Transient Non-Community 50
DOUBLE K D RANCH LOWER D WELL WI1570926 Wisconsin Transient Non-Community 50
SHIRLS 3 STAR WI8020477 Wisconsin Transient Non-Community 50
CARDINALS MANITOWISH LODGE WI7640408 Wisconsin Transient Non-Community 50
BB CONVENIENCE CTR CITGO WI4710913 Wisconsin Transient Non-Community 50
CRUISIN CHUBBYS WI7290212 Wisconsin Transient Non-Community 50
THE HUB WI2460361 Wisconsin Transient Non-Community 50
ST MATTHEWS EVANGELICAL LUTHERAN WI6420317 Wisconsin Transient Non-Community 50
PARKWAY INN TAVERN WI4380658 Wisconsin Transient Non-Community 50