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
CAMP DEERHORN 3 BATH HOUSE WI7440760 Wisconsin Transient Non-Community 190
CULVERS WI1130577 Wisconsin Transient Non-Community 190
WE HA KEE CAMP 2 WI8580754 Wisconsin Transient Non-Community 190
WESTON MANOR WI7370165 Wisconsin Community 189
BETHLEHEM LUTHERAN CHURCH & PRESCHOOL WI2680609 Wisconsin Non-Transient Non-Community 188
ANTIGO BASS LAKE COUNTRY CLUB HOLE #14 WI7340363 Wisconsin Transient Non-Community 187
LUTHERDALE BIBLE CAMP RETREAT CENTER WI2650948 Wisconsin Transient Non-Community 187
ANTIGO BASS LAKE COUNTRY CLUB HOLE #3 WI7340364 Wisconsin Transient Non-Community 187
F-TROOP WI4600493 Wisconsin Non-Transient Non-Community 187
WI DOT WAYSIDE 5 JOHNSON WI7370194 Wisconsin Transient Non-Community 187
LUTHERDALE BIBLE CAMP DINING LODGE WI2650461 Wisconsin Transient Non-Community 187
LUTHERDALE BIBLE CAMP MAIN OFFICE WI2651793 Wisconsin Transient Non-Community 187
FOUNTAIN PLAZA MHP MO5048281 Wisconsin Community 186
BROOKFIELD ACADEMY - MIDDLE SCHOOL WI2680526 Wisconsin Non-Transient Non-Community 185
JUDA ZION COMMUNITY CHURCH WI1230092 Wisconsin Transient Non-Community 185
PRIORY THE WI6180281 Wisconsin Community 185
VERNON ESTATES WI6630266 Wisconsin Community 185
NAPOLI MOBILE HOME PARK FL2160788 Wisconsin Community 185
HNR INTERMEDIATE SCHOOL WI1140395 Wisconsin Non-Transient Non-Community 185
COTTAGES AT CEDAR RUN WI2671964 Wisconsin Community 183
ST PETERS LUTHERAN CHURCH WI1280247 Wisconsin Transient Non-Community 183
BLACK STONE CREEK GOLF CLUB WI2670427 Wisconsin Transient Non-Community 183
CAMP JCC BAYIT WI2410899 Wisconsin Transient Non-Community 183
CORNERSTONE CHURCH WI6120462 Wisconsin Transient Non-Community 182
WHISKEY RUN WI1230482 Wisconsin Transient Non-Community 182
FIRST PRESBYTERIAN CHURCH WI1132554 Wisconsin Transient Non-Community 182
MOUNT HOPE WATERWORKS WI1220111 Wisconsin Community 181
EAGLE CAVE RESORT 1 - CAVE WI1530094 Wisconsin Transient Non-Community 181
ST JOSEPH CATHOLIC CHURCH WI6270512 Wisconsin Transient Non-Community 180
TRUE LIFE MINISTERIES INC WI2521325 Wisconsin Non-Transient Non-Community 180
CAMP NICOLET FOR GIRLS VILLAGE WELL WI7210146 Wisconsin Transient Non-Community 180
MONACO MOTEL WI1570405 Wisconsin Transient Non-Community 180
S & S CYCLE UPPER WELL WI1530178 Wisconsin Non-Transient Non-Community 180
UNIVERSITY LAKE BRUMDER GYM & MIDDLE SCHOOL WI2682299 Wisconsin Non-Transient Non-Community 180
WE ENERGIES 1- CEDAR GABLES COND ASSOC WI2460122 Wisconsin Community 180
FAITH BAPTIST CHURCH WI4380710 Wisconsin Transient Non-Community 180
NORTHWOODS INC OF WISCONSIN WI1110202 Wisconsin Non-Transient Non-Community 180
RACINE ELKS LODGE WI2520424 Wisconsin Transient Non-Community 180
ST MARYS CAMP MAIN WI7441063 Wisconsin Transient Non-Community 180
CRESTWOOD INN WI1110325 Wisconsin Transient Non-Community 180
ALLIANT ENERGY & WP&L CO MAINTENANCE WI1540188 Wisconsin Non-Transient Non-Community 180
S & S CYCLE LOWER WELL WI1530179 Wisconsin Non-Transient Non-Community 180
LAD LAKE WI2680195 Wisconsin Community 180
UW AGRICULTURAL RESEARCH STATION HDQTRS WI1110249 Wisconsin Non-Transient Non-Community 180
WEST BEND BP WI2670261 Wisconsin Transient Non-Community 180
CASA REBECCA WI2680968 Wisconsin Transient Non-Community 178
CALVARY EV FREE CHURCH WI1130486 Wisconsin Transient Non-Community 178
ACTUS NUTRITION FOND DU LAC WI4200737 Wisconsin Non-Transient Non-Community 177
CALVARY BAPTIST CHURCH WI2685155 Wisconsin Transient Non-Community 177
VON LOPPYS WI1280159 Wisconsin Transient Non-Community 177