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.

Clear
System Name PWSID State Type Population Served
HERZL CAMP INFIRMARY WI8070090 Wisconsin Transient Non-Community 200
CAMP ALICE CHESTER MAIN CAMP WELL 3 WI2650186 Wisconsin Transient Non-Community 200
HALLIE UNITED METHODIST CHUR WI6090203 Wisconsin Transient Non-Community 200
CAMP ALICE CHESTER OAK KNOLL 9 WI2650429 Wisconsin Transient Non-Community 200
HAPPY ACRES KAMP GROUND WI2300258 Wisconsin Transient Non-Community 200
ROCKY RIPS LLC WI7340176 Wisconsin Transient Non-Community 200
AMBASSADOR BAPTIST CHURCH WI6420361 Wisconsin Transient Non-Community 200
CAMP ALICE CHESTER CHAPARRAL 7 WI2650464 Wisconsin Transient Non-Community 200
BAINS COUNTRY ESTATES MHP WI4600454 Wisconsin Community 200
CHAMPIONS VILLAGE SUBD WI2684892 Wisconsin Community 200
IRON COUNTY SAXON HARBOR MAIN WELL WI8260022 Wisconsin Transient Non-Community 200
CAMP ALICE CHESTER WELCOME CENTER WI2650453 Wisconsin Transient Non-Community 200
MURMURING WATERS LODGE WI7640494 Wisconsin Transient Non-Community 200
RIVER CLUB MEQUON WI2460315 Wisconsin Transient Non-Community 200
HOLY ROSARY CHURCH WI6490497 Wisconsin Transient Non-Community 200
NANCYS HOTS & BRATS WI7641634 Wisconsin Transient Non-Community 200
ENCHANTED BARN WI6031141 Wisconsin Transient Non-Community 200
DELAFIELD HOTEL WI2685886 Wisconsin Non-Transient Non-Community 199
RIVER CENTRE EAST WELL WI2461382 Wisconsin Non-Transient Non-Community 199
GRACE LUTHERAN CHURCH WI4600494 Wisconsin Transient Non-Community 199
EXELAND WATERWORKS WI8581015 Wisconsin Community 196
HO CHUNK VILLAGE 055295013 Wisconsin Community 196
CROSSROADS COMMUNITY CHURCH WI4601837 Wisconsin Non-Transient Non-Community 196
WESTON ELEMENTARY & MIDDLE SCHOOL WI1570842 Wisconsin Non-Transient Non-Community 196
HOLY FAMILY CONVENT WI4360447 Wisconsin Community 195
ALLIANT COLUMBIA ENERGY CENTER WI1110214 Wisconsin Non-Transient Non-Community 195
HADDONSTONE SUBDIVISION WI2460694 Wisconsin Community 195
RHINELANDER ONEIDA CO AIRPORT WI7441043 Wisconsin Non-Transient Non-Community 195
WI DOT WAYSIDE 1 BUFFALO WI4390519 Wisconsin Transient Non-Community 195
LITHOSTONE MEADOWS WI1141037 Wisconsin Community 193
FRANKLIN MOBILE LLC 2 WI2410603 Wisconsin Community 192
WI DOT WAYSIDE 5 JUNCTION CITY WI7500672 Wisconsin Transient Non-Community 191
WALL STREET VILLAGE WI6560886 Wisconsin Community 191
PENCE WATERWORKS WI8260122 Wisconsin Community 191
LAKE DELTON ELEMENTARY WI1110276 Wisconsin Non-Transient Non-Community 191
METALLICS INCORPORATED WI6320431 Wisconsin Non-Transient Non-Community 190
DOOR CO Y M C A NORTH WI4151967 Wisconsin Transient Non-Community 190
ST JOAN OF ARC SCHOOL WI2682168 Wisconsin Non-Transient Non-Community 190
CULVERS WI1130577 Wisconsin Transient Non-Community 190
BLACKWELL CIVILIAN CONSVTN CTR WI7210112 Wisconsin Community 190
WE HA KEE CAMP MAIN LODGE WI8580753 Wisconsin Transient Non-Community 190
ST PETER CATHOLIC CHURCH & SCHOOL WI1130504 Wisconsin Non-Transient Non-Community 190
EDISON ESTATES MHP WI4710462 Wisconsin Community 190
HAHN ACE WI2461466 Wisconsin Transient Non-Community 190
CAMP DEERHORN 1 LAUNDRY WI7440398 Wisconsin Transient Non-Community 190
CAMP DEERHORN 2 OFFICE WI7440761 Wisconsin Transient Non-Community 190
WISCONSIN AUTO AUCTION WI1141105 Wisconsin Transient Non-Community 190
CAMP DEERHORN 3 BATH HOUSE WI7440760 Wisconsin Transient Non-Community 190
WE HA KEE CAMP 2 WI8580754 Wisconsin Transient Non-Community 190
WESTON MANOR WI7370165 Wisconsin Community 189