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
SALEM UNITED METHODIST CHURCH WI2680977 Wisconsin Transient Non-Community 300
BUDGETEL INN WI7370264 Wisconsin Transient Non-Community 300
BUCKATABON LODGE SHOWERS WI7640498 Wisconsin Transient Non-Community 300
ROCKY ROCOCO WI2682289 Wisconsin Transient Non-Community 300
BUCKATABON LODGE LIGHTHOUSE WI7640499 Wisconsin Transient Non-Community 300
SUNSET HILLS WI2650139 Wisconsin Transient Non-Community 300
PARIS SCHOOL WI2300246 Wisconsin Non-Transient Non-Community 300
BUCKATABON LODGE CLUBHOUSE WI7641102 Wisconsin Transient Non-Community 300
ST PAUL THE APOSTLE CATHOLIC CHURCH WI8510234 Wisconsin Transient Non-Community 300
WHITING PLOVER SCHOOL WI7500264 Wisconsin Non-Transient Non-Community 300
BONA CASA WI6030325 Wisconsin Transient Non-Community 300
BUCKATABON LODGE PUMPHOUSE WI7641103 Wisconsin Transient Non-Community 300
LAKESIDE ELEMENTARY SCHOOL WI4710601 Wisconsin Non-Transient Non-Community 300
IMMANUEL LUTHERAN CHURCH WI7720299 Wisconsin Transient Non-Community 300
LUMEN CHRISTI - THIENSVILLE CAMPUS WI2460444 Wisconsin Non-Transient Non-Community 300
MIKES INTERSTATE MOBIL WI6420375 Wisconsin Transient Non-Community 300
BEAUTIFUL SAVIOR LUTHERAN CHURCH WI2460335 Wisconsin Transient Non-Community 300
CASCADE MTN SKI - CHALET WELL WI1110297 Wisconsin Transient Non-Community 300
STETSONVILLE EL SCHOOL WI8610217 Wisconsin Non-Transient Non-Community 300
GRAND PINES MOTEL WI8580602 Wisconsin Transient Non-Community 300
ST LADISLAUS WI7370459 Wisconsin Transient Non-Community 300
NORTHWESTERN ELEMEMTARY SCHOOL WI8161133 Wisconsin Non-Transient Non-Community 300
GREAT SPIRITS WI1140304 Wisconsin Transient Non-Community 300
CAMBRIAN LODGE 1 WI7290219 Wisconsin Transient Non-Community 300
IN THE PARK WI7370287 Wisconsin Transient Non-Community 300
SOUTH BEAVER CREEK LUTHERAN CHURCH WI6270003 Wisconsin Transient Non-Community 300
TWENTY FIVE TEN FAMILY RESTAURANT WI7370284 Wisconsin Transient Non-Community 300
FIFIELD SANITARY DISTRICT WI8510408 Wisconsin Community 300
WI DNR COUNCIL GRNDS SHELTER HP WI7350164 Wisconsin Transient Non-Community 300
WI HISTORICAL STONEFIELD AG MUSEUM WI1220178 Wisconsin Transient Non-Community 300
SHOPKO HOME TOWN MI2017537 Wisconsin Transient Non-Community 300
MENOMONEE PARK 3 FAMILY CAMP GROUND WI2680328 Wisconsin Transient Non-Community 300
STAND ROCK INDIAN CEREMONIAL WI7290256 Wisconsin Transient Non-Community 300
BEECHWOOD FARMS ESTATES WI2460791 Wisconsin Community 300
CAREFREE ESTATES MHP WI2300903 Wisconsin Community 300
TURNER HALL WI2670479 Wisconsin Transient Non-Community 300
HARTFORD CONSERVATION & GUN CLUB WI2671819 Wisconsin Transient Non-Community 300
WI DOT WAYSIDE 5 FINLEY WI7290284 Wisconsin Transient Non-Community 300
LOGANVILLE WATERWORKS WI1570092 Wisconsin Community 300
SUNRISE LODGE RESTAURANT WI7640308 Wisconsin Transient Non-Community 300
DELAFIELD WATERWORKS WI2684642 Wisconsin Community 300
CENEX TOWN MART NORTH WI7370381 Wisconsin Transient Non-Community 300
CAMP CHI - CHILDRENS SIDE BACK-UP WI1570213 Wisconsin Transient Non-Community 300
THIRSTY BEAR PUB WI7340245 Wisconsin Transient Non-Community 300
ROCK OF AGES LUTHERAN CHURCH WI7440653 Wisconsin Transient Non-Community 300
LOS PAISA WI2417244 Wisconsin Transient Non-Community 300
LANNON ESTATES MHP WI2680274 Wisconsin Community 300
WESTWIND TREATMENT CENTER WI2520428 Wisconsin Non-Transient Non-Community 300
ADMINISTRATOR WI1110095 Wisconsin Community 300
WI DNR GLACIAL DRUMLIN TRAIL WALES REST AREA WI2682867 Wisconsin Transient Non-Community 300