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
BLUE LAKE RESORT 3 CABIN 10 WELL WI7440595 Wisconsin Transient Non-Community 50
WALLYS SOUTH 17 LLC WI7440326 Wisconsin Transient Non-Community 50
BLUE LAKE RESORT 2 CABIN 4 PUMPHOUSE WI7440596 Wisconsin Transient Non-Community 50
UW PHYSICAL SCIENCES LAB WI1131278 Wisconsin Non-Transient Non-Community 50
PETENWELL WILDERNESS CO PARK-SECTION C WI7290474 Wisconsin Transient Non-Community 50
PETENWELL WILDERNESS CO PARK 1 WI7290473 Wisconsin Transient Non-Community 50
THE SAND BAR WI2300337 Wisconsin Transient Non-Community 50
WINDMILL RESORT WI6090504 Wisconsin Transient Non-Community 50
PINK HOUSE WI2300179 Wisconsin Transient Non-Community 50
BACKWATER BAR AND GRILL WI6420312 Wisconsin Transient Non-Community 50
BEACONS OF MINOCQUA LAKESIDE CONDOS WI7441385 Wisconsin Transient Non-Community 50
CENTERSTONE RESORT WI7350194 Wisconsin Transient Non-Community 50
U S F S BASS LK PIC K2 WI4430803 Wisconsin Transient Non-Community 50
EAGLE BLUFF COUNTRY CLUB WI8260131 Wisconsin Transient Non-Community 50
C MART WI4051808 Wisconsin Transient Non-Community 50
WHITETAIL LODGE WI7641459 Wisconsin Transient Non-Community 50
PINE HILL RESORT WI7440420 Wisconsin Transient Non-Community 50
MAPLE HEIGHTS CMPGD WI4430635 Wisconsin Transient Non-Community 50
WATERLOO GUN CLUB WI3140001 Wisconsin Transient Non-Community 50
INN BETWEEN WI2650233 Wisconsin Transient Non-Community 50
WHITE PINES LODGE WI4591007 Wisconsin Transient Non-Community 50
GASLIGHT TAVERN WI7440336 Wisconsin Transient Non-Community 50
LUCKY 13 SALOON WI7010179 Wisconsin Transient Non-Community 50
JAKES JIM TOWN BAR & GRILL WI6090664 Wisconsin Transient Non-Community 50
MISHLERS COUNTRY STORE WI1111038 Wisconsin Transient Non-Community 50
RYAN INCORPORATED CENTRAL WI1541333 Wisconsin Non-Transient Non-Community 50
ST JOHNS LUTHERAN CHURCH WI6420326 Wisconsin Transient Non-Community 50
LAKESIDE GRILL WI7440561 Wisconsin Transient Non-Community 50
STOECKMANN PROPERTY WI1570223 Wisconsin Transient Non-Community 50
NORTHFIELD SAN DIST 1 WI6270004 Wisconsin Community 50
KING BERRY NURSERY & PRODUCE WI4691104 Wisconsin Transient Non-Community 50
MATTYS BAR AND GRILL WI2680541 Wisconsin Transient Non-Community 50
KOENIG CONSERVATION CLUB WI4600703 Wisconsin Transient Non-Community 50
KOHLS DISTRIBUTION CENTER WI2683586 Wisconsin Non-Transient Non-Community 50
WILDWOOD WILDLIFE EDUCATION CENTER WI7440892 Wisconsin Transient Non-Community 50
GERMANTOWN CMPGD & STORE WI7290174 Wisconsin Transient Non-Community 50
EGLEHOFF LAWN WI2460565 Wisconsin Transient Non-Community 50
SPORTSMENS CHALET WI7440584 Wisconsin Transient Non-Community 50
GRANDPA JOES TRAILSIDE WI6170349 Wisconsin Transient Non-Community 50
MR & MRS K RESTAURANT WI4450587 Wisconsin Transient Non-Community 50
MCGREGORS BLINK BONNIE SUPPER CLB INC WI7640282 Wisconsin Transient Non-Community 50
JIMS SHADY NOOK RESORT WI6091111 Wisconsin Transient Non-Community 50
WEBERS WILDLIFE FARM WI7640199 Wisconsin Transient Non-Community 50
FOX FIRE CAMPGROUND MAIN WI7640145 Wisconsin Transient Non-Community 50
LEON COUNTRY TAVERN WI6420420 Wisconsin Transient Non-Community 50
WI DNR BRSF PIGEON CREEK PIC WI6270309 Wisconsin Transient Non-Community 50
ST JOAN OF ARC CHURCH WI2685527 Wisconsin Transient Non-Community 50
CLIFTON HOLLOW GOLF COURSE WI6480331 Wisconsin Transient Non-Community 50
BOONDOCKS WI7290165 Wisconsin Transient Non-Community 50
MAYVILLE CITY ZIEGLER PARK WI1140602 Wisconsin Transient Non-Community 50