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
ONEIDA TRIBAL BUILDING 050595701 Wisconsin Non-Transient Non-Community 99
STOCKBRIDGE-MUNSEE MUSEUM 050595004 Wisconsin Transient Non-Community 99
STOCKBRIDGE-MUNSEE TRIB'L BNGO 050595006 Wisconsin Non-Transient Non-Community 99
MENOMINEE TRIBAL BINGO 050595510 Wisconsin Transient Non-Community 99
GREAT LAKES TRIBAL BUILDING 050595101 Wisconsin Non-Transient Non-Community 99
LCO TRIBAL BUILDING 050595301 Wisconsin Non-Transient Non-Community 99
LCO HIGH SCHOOL 050595302 Wisconsin Non-Transient Non-Community 99
JOHN PETERS 050595506 Wisconsin Transient Non-Community 99
WASTE MANAGEMENT SOUTHEAST WISCONSIN WI2410725 Wisconsin Transient Non-Community 99
RAYMOND MCGESHICK-CHAIRMAN 055295202 Wisconsin Non-Transient Non-Community 99
OZAUKEE DAYCARE CENTER - ULAO 2 WI2461592 Wisconsin Non-Transient Non-Community 98
GARDEN CENTER WI2683486 Wisconsin Transient Non-Community 98
EVANSVILLE GOLF CLUB CLUBHOUSE WI1540151 Wisconsin Transient Non-Community 98
FISH CREEK CMPGD WI4150166 Wisconsin Transient Non-Community 98
SOUTH HILLS COUNTRY CLUB CLUBHOUSE WI2520226 Wisconsin Transient Non-Community 98
COUNTRY AIRE MOBILE HOME COURT LLC WI4080274 Wisconsin Community 98
ST JOHNS LUTHERAN CHURCH WI2460231 Wisconsin Transient Non-Community 98
MAPLES MOBILE PARK WI7720172 Wisconsin Community 98
WIOTA SANITARY DISTRICT WI1330078 Wisconsin Community 98
ST JOHNS EVANGELICAL LUTHERAN WI1570292 Wisconsin Transient Non-Community 98
BURLINGTON NORTHERN SANTA FE TACONITE FACILITY WI8160121 Wisconsin Non-Transient Non-Community 97
EMR LLC DBA 5 CORNERS TRUCK & AUTO WI2460566 Wisconsin Transient Non-Community 97
FULL GOSPEL CHURCH WI2671034 Wisconsin Transient Non-Community 97
NICOLET GROVE WATER COOP WI4050458 Wisconsin Community 97
PIRCO MHP WI7720851 Wisconsin Community 97
STOCK LUMBER COMPANY WI1540601 Wisconsin Transient Non-Community 97
ROCK PRAIRIE MONTESSORI SCHOOL WI1541246 Wisconsin Non-Transient Non-Community 96
ST MARYS CAMP A & B DORM WI7440785 Wisconsin Transient Non-Community 96
ST MARYS CAMP C & D DORM WI7440786 Wisconsin Transient Non-Community 96
NEW WORLD MONTESSORI SCHOOL WI2461305 Wisconsin Non-Transient Non-Community 96
MADELINE ISLAND ESTATES WI8040437 Wisconsin Transient Non-Community 96
EDGEWATER SUPPER CLUB WI1280261 Wisconsin Transient Non-Community 96
WI DOT WAYSIDE 2 HULL WI7500200 Wisconsin Transient Non-Community 96
TRAPINOS RAINBOW INN WI1110649 Wisconsin Transient Non-Community 96
BOB BURMEISTER WI4080406 Wisconsin Transient Non-Community 96
ELM GROVE PRESCHOOL & CHILD CARE WI2686304 Wisconsin Non-Transient Non-Community 96
CHILDRENS WORLD LEARNING CTR MEQUON WI2461463 Wisconsin Transient Non-Community 96
TRIPOLI SCHOOL WI7350570 Wisconsin Non-Transient Non-Community 95
WILSON MUTUAL INSURANCE WI4600201 Wisconsin Non-Transient Non-Community 95
CEDAR FALLS ACRES MHP WI6170271 Wisconsin Community 95
MANITOU FALLS SANITARY DISTRICT NO 1 WI8160145 Wisconsin Community 95
BUSSEYVILLE PARK WI1280219 Wisconsin Transient Non-Community 95
STOCKBRIDGE-MUNSEE CLINIC 050595001 Wisconsin Community 95
NEW RICHMOND ESTATES WI6560131 Wisconsin Community 95
STONEY CREEK ADULT COMMUNITY WI2684360 Wisconsin Community 95
SOMMERS INC WI2460290 Wisconsin Non-Transient Non-Community 95
W R R ENVIRONMENTAL SERVICES CO INC WI6180353 Wisconsin Non-Transient Non-Community 95
CROWN OF LIFE EV LUTHERAN SCH & CH WI2670233 Wisconsin Non-Transient Non-Community 95
ST GERMAIN SUBWAY WI7640076 Wisconsin Transient Non-Community 95
S&S JERSEYLAND DAIRY WI4150417 Wisconsin Non-Transient Non-Community 95