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
CUPID RESTAURANT WI2410916 Wisconsin Transient Non-Community 500
HALES CORNERS ELEMENTARY WI2410742 Wisconsin Non-Transient Non-Community 500
BOMBERINOS WI1570465 Wisconsin Transient Non-Community 500
CITY SLICKERS SPORTS CLUB WI1570321 Wisconsin Transient Non-Community 500
BRENT GASSER WI1570437 Wisconsin Transient Non-Community 500
BROTHER IN LAWS WI1570369 Wisconsin Transient Non-Community 500
HOME TOWN CAFE WI1570329 Wisconsin Transient Non-Community 500
MONARCH RANGE CO WI1140443 Wisconsin Transient Non-Community 500
ROMA LODGE WI2521024 Wisconsin Transient Non-Community 500
ARBY'S MI4120594 Wisconsin Transient Non-Community 500
WI DNR GOV DODGE COX HOLLOW PICNIC WI1250088 Wisconsin Transient Non-Community 500
WI DOT WAYSIDE 17 WEST POINT WI1110160 Wisconsin Transient Non-Community 500
LAKE HOLCOMBE CONVENIENCE STORE WI6091110 Wisconsin Transient Non-Community 500
TONAWANDA ELEMENTARY SCHOOL WI2681156 Wisconsin Non-Transient Non-Community 500
ROSEWOOD DINNER THEATER WI2650271 Wisconsin Transient Non-Community 500
LAKE WISSOTA GOLF WI6091185 Wisconsin Transient Non-Community 500
WI DNR DEVILS LAKE UPPER ICE AGE CAMPGROUND WI1570670 Wisconsin Transient Non-Community 500
PIONEER WESTFIELD HIGH SCH WI4390647 Wisconsin Non-Transient Non-Community 500
BELLE AME VINEYARD WI6480635 Wisconsin Transient Non-Community 500
EASTBAY WI6091136 Wisconsin Transient Non-Community 500
DRUMMOND SANITARY DISTRICT WI8040129 Wisconsin Community 500
SUPERMART SHELL IL3137935 Wisconsin Transient Non-Community 500
LAKE JOY SHOWERS AND LAUNDRY WI1330158 Wisconsin Transient Non-Community 500
SCOUTING AMERICA CAMP TESOMAS PROGRAM CENTER AND DINING HALL WI7440194 Wisconsin Transient Non-Community 500
WI DNR BLUE MOUND UPPER WELL WI1250157 Wisconsin Transient Non-Community 500
FISCHER PARK-EAST WI2522456 Wisconsin Transient Non-Community 500
FISCHER PARK-WEST WI2520431 Wisconsin Transient Non-Community 500
HINGHAM CHURCH WI4600543 Wisconsin Transient Non-Community 500
WI DOT WAYSIDE 2 ORANGE CAMP DOUGLAS WI7290149 Wisconsin Transient Non-Community 500
CALUMET CO PARK SHOWERS WI4080495 Wisconsin Transient Non-Community 500
THREE LAKES SANITARY DISTRICT WI7440129 Wisconsin Community 500
BULLS EYE GOLF CLUB WI7720202 Wisconsin Transient Non-Community 500
WALDO WATERWORKS WI4600456 Wisconsin Community 500
ST MICHAELS CATHOLIC PARISH WI7720211 Wisconsin Transient Non-Community 500
BENSON CORNERS - PREET PETROLEUM & PIZZA TIME WI2300779 Wisconsin Transient Non-Community 500
COUNTRY ESTATES SANITARY DISTRICT TOWN OF LYONS 1 WI2650127 Wisconsin Community 500
INTERLAKEN RESORT AND VILLAGE WI2650143 Wisconsin Community 500
LAKE DRIVE WATER TRUST WI2683440 Wisconsin Community 500
SUNBURST SKI AREA WI2670448 Wisconsin Transient Non-Community 500
SUNBURST SNOWTUBING AREA WI2671913 Wisconsin Transient Non-Community 500
BAY CITY WATERWORKS WI6480153 Wisconsin Community 499
AUBURNDALE HIGH SCHOOL WI7720429 Wisconsin Non-Transient Non-Community 498
TAYLOR WATERWORKS WI6270297 Wisconsin Community 498
RAYMOND SCHOOL WI2520272 Wisconsin Non-Transient Non-Community 497
VENTURE COURT WI2460863 Wisconsin Non-Transient Non-Community 495
HOLLAND TN SANITARY DIST WI4050726 Wisconsin Community 495
CAMP FOREST SPRINGS NEALE LODGE & MAIN CAMP WI8610165 Wisconsin Non-Transient Non-Community 495
CCC SITE #2 055295701 Wisconsin Community 494
ST CLOUD WATERWORKS WI4200477 Wisconsin Community 494
VESPER WATERWORKS WI7720134 Wisconsin Community 491