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
MONROE CO MCMULLEN PARK-CAMPING WEST WI6420355 Wisconsin Transient Non-Community 100
MONROE CO MCMULLEN PARK-FISH HOUSE WI6420356 Wisconsin Transient Non-Community 100
BRIGHTON DALE CO PARK WI2300245 Wisconsin Transient Non-Community 100
CAMP UPHAM CAMPGROUND WI7290225 Wisconsin Transient Non-Community 100
NOKOMIS WAYSIDE TOWN OF WI7440481 Wisconsin Transient Non-Community 100
MONROE CO MCMULLEN PARK-BATHHOUSE WI6420767 Wisconsin Transient Non-Community 100
YUM YUM TREE TAVERN WI6320466 Wisconsin Transient Non-Community 100
MONROE CO MCMULLEN PARK-CAMPING EAST WI6420022 Wisconsin Transient Non-Community 100
FOX RIVER PARK NORTH WELL WI2300215 Wisconsin Transient Non-Community 100
CONSOLIDATED SCHOOL WI1540331 Wisconsin Non-Transient Non-Community 100
FOX RIVER PARK SOUTH WELL WI2300216 Wisconsin Transient Non-Community 100
PETRIFYING SPRINGS MADRIGANO WELL WI2300288 Wisconsin Transient Non-Community 100
WI DNR HORICON SERVICE CENTER WI1140229 Wisconsin Non-Transient Non-Community 100
WI DOT WAYSIDE 2 LINCOLN WI7440486 Wisconsin Transient Non-Community 100
PEA PATCH SALOON WI7640615 Wisconsin Transient Non-Community 100
PETRIFYING SPRINGS CONCESSION WI2300289 Wisconsin Transient Non-Community 100
PETRIFYING SPRINGS MAIN OFFICE WI2300643 Wisconsin Transient Non-Community 100
HOUSE OF HOPE CHURCH WI8160331 Wisconsin Transient Non-Community 100
BETHEL UNITED METHODIST CHURCH WI2650236 Wisconsin Transient Non-Community 100
CLEARWATER CAMP ISLAND WI7441374 Wisconsin Transient Non-Community 100
NORWOOD GOLF WI8160171 Wisconsin Transient Non-Community 100
WI DOT WAYSIDE 1 WI7440488 Wisconsin Transient Non-Community 100
KICKAPOO CREEKSIDE WI6630352 Wisconsin Transient Non-Community 100
JACKSON CO WAZEE LAKE RECREATION AREA CAMPGROUND WI6270014 Wisconsin Transient Non-Community 100
KILKARNEY HILLS GOLF COURSE WI6560852 Wisconsin Transient Non-Community 100
KWIK TRIP 317 SPARTA WI6420155 Wisconsin Transient Non-Community 100
FOSTER BAR WI6180302 Wisconsin Transient Non-Community 100
LEJEUNE STEEL BUILDING 2 WI6031223 Wisconsin Non-Transient Non-Community 100
LEJEUNE STEEL BUILDING 1 WI6030112 Wisconsin Non-Transient Non-Community 100
ELCHO WAYSIDE PARK OTTER LAKE WI7440489 Wisconsin Transient Non-Community 100
PIKE LAKE RESORT WI6090549 Wisconsin Transient Non-Community 100
WI DOT WAYSIDE 6 WI7440490 Wisconsin Transient Non-Community 100
FOUNDERS SQUARE PELLETIERS WI4150963 Wisconsin Transient Non-Community 100
WI DNR BRSF CASTLE MD CPGD 2 E WI6270354 Wisconsin Transient Non-Community 100
TREELAND COTTAGES WI8580784 Wisconsin Transient Non-Community 100
TREELAND RESORT WI8580783 Wisconsin Transient Non-Community 100
GREEN LAKE CO PARK DODGE MEMORIAL WI4240270 Wisconsin Transient Non-Community 100
GRACE LUTHERAN WI2460188 Wisconsin Transient Non-Community 100
POLK CO SOMERS LAKE REC AREA WI6490720 Wisconsin Transient Non-Community 100
MILLSTON KWIK MART WI6270381 Wisconsin Transient Non-Community 100
CAMP MENOMINEE CABIN 13 WI7440497 Wisconsin Transient Non-Community 100
LAKE DUBAY SHORES WI7370344 Wisconsin Transient Non-Community 100
NEW HOPE LUTHERAN CHURCH WI6270427 Wisconsin Transient Non-Community 100
WAUMANDEE COUNTRY BAR WI6060238 Wisconsin Transient Non-Community 100
TRINITY LUTHERAN CHURCH WI8040296 Wisconsin Transient Non-Community 100
MARYVILLE SD 2 WI1220105 Wisconsin Community 100
NORSCOT GROUP INC WI2460334 Wisconsin Non-Transient Non-Community 100
BETHANY LUTHERAN CHURCH WI7720212 Wisconsin Transient Non-Community 100
ST PAULS UNITED CHURCH OF CHRIST WI2670363 Wisconsin Transient Non-Community 100
CLEARWATER CAMP MAIN WI7441373 Wisconsin Transient Non-Community 100