Browse Water Systems

23,975 public water systems in WI.

Public Water Systems Database

Browse 23,975 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
KWIK TRIP 360 OCONOMOWOC WI2680493 Wisconsin Transient Non-Community 906
COOP COUNTRY PARTNERS- C STORE 224 WI1570874 Wisconsin Transient Non-Community 906
CENTURIA WATERWORKS WI6490332 Wisconsin Community 900
TRI OVAL SPEEDWAY WI6060272 Wisconsin Transient Non-Community 900
DIVINE REDEEMER LUTHERAN SCHOOL & CHURCH WI2681096 Wisconsin Non-Transient Non-Community 900
EISENHOWER HS & MIDDLE SCHOO WI2680802 Wisconsin Non-Transient Non-Community 900
ST FRANCIS CHURCH & PROVIDENCE CATHOLIC SCHOOL WI2300925 Wisconsin Non-Transient Non-Community 900
WI DNR DEVILS LAKE SOUTH PICNIC AREA WI1570177 Wisconsin Transient Non-Community 900
SUPERAMERICA WI1130552 Wisconsin Transient Non-Community 900
BRAKEBUSH BROS INC WI4390416 Wisconsin Non-Transient Non-Community 898
ELK MOUND WATERWORKS WI6170264 Wisconsin Community 895
LONE ROCK WATERWORKS WI1530061 Wisconsin Community 895
NORTHWESTERN ELEMENTARY AND MIDDLE SCHOOL WI8160233 Wisconsin Non-Transient Non-Community 890
MONTREAL WATERWORKS WI8260121 Wisconsin Community 887
PADDOCK LAKE BP & MCDONALDS WI2301714 Wisconsin Non-Transient Non-Community 880
WI DOT REST AREA 106 JAMESTOWN WI1220458 Wisconsin Transient Non-Community 880
BIRON WATER UTILITY WI7720171 Wisconsin Community 879
ARENA WATERWORKS WI1250073 Wisconsin Community 877
GENERAC POWER SYSTEMS INC WI2680385 Wisconsin Non-Transient Non-Community 875
MILLGATE GENERAL STORE WI2522804 Wisconsin Transient Non-Community 875
BRANDON WATERWORKS WI4200402 Wisconsin Community 872
T&S BUSS INC WI1280980 Wisconsin Transient Non-Community 864
WE ENERGIES 3 WI2410203 Wisconsin Community 863
ALLENTON SANITARY DISTRICT WI2670104 Wisconsin Community 860
TEMPLETON MIDDLE SCHOOL WI2680833 Wisconsin Non-Transient Non-Community 857
STONE LAKE COMMUNITY 055295201 Wisconsin Community 851
DEL MONTE FOODS WI7500113 Wisconsin Non-Transient Non-Community 850
ST JOHN VIANNEY CHURCH & SCHOOL WI2682170 Wisconsin Non-Transient Non-Community 850
WISCONSIN HILLS MIDDLE SCHOOL WI2681163 Wisconsin Non-Transient Non-Community 850
ST ANDREW LUTHERAN CHURCH & WESTSIDE CHRISTIAN SCHOOL WI1130737 Wisconsin Non-Transient Non-Community 850
WENDYS WI2300675 Wisconsin Transient Non-Community 848
MCDONALDS RESTAURANT POYNETTE WI1110375 Wisconsin Non-Transient Non-Community 845
NECEDAH WATERWORKS WI7290130 Wisconsin Community 844
HIGHLAND WATERWORKS WI1250080 Wisconsin Community 842
DORCHESTER WATERWORKS WI6100326 Wisconsin Community 834
BIRNAMWOOD WATERWORKS WI4590449 Wisconsin Community 832
LAKE DENOON MIDDLE SCHOOL WI2685652 Wisconsin Non-Transient Non-Community 825
DISCALCED CARMELITES & HOLY HILL CAFE WI2670354 Wisconsin Transient Non-Community 823
ARGYLE WATERWORKS WI1330068 Wisconsin Community 823
ARLINGTON WATERWORKS WI1110093 Wisconsin Community 823
IRON SKILLET/PETRO MOBIL WI2521772 Wisconsin Transient Non-Community 822
AMERICAN PLAYERS THEATRE -GATEWAY WI1250210 Wisconsin Transient Non-Community 821
KWIK TRIP WI2461411 Wisconsin Transient Non-Community 817
PEPIN WATERWORKS WI6470141 Wisconsin Community 816
FOOTVILLE WATERWORKS WI1540125 Wisconsin Community 816
CELEBRATIONS ON THE RIVER WI6321344 Wisconsin Non-Transient Non-Community 815
BLANCHARDVILLE WATERWORKS WI1330071 Wisconsin Community 810
AMERICAN PLAYERS THEATRE PATRON WI1250348 Wisconsin Transient Non-Community 810
NORTHPOINT PLAZA BP WI1110257 Wisconsin Transient Non-Community 809
PIONEER PLAZA WI2670727 Wisconsin Transient Non-Community 808