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
NORRIS INC WI2680246 Wisconsin Community 141
NEW TESTAMENT BAPTIST CHURCH WI1110910 Wisconsin Transient Non-Community 141
WISCONSIN BADGER CAMP WI1220175 Wisconsin Transient Non-Community 140
ST JOHNS LUTHERAN CHURCH WI2670301 Wisconsin Transient Non-Community 140
SCANNELL INVESTMENTS WI2460618 Wisconsin Non-Transient Non-Community 140
TIMBER RDG TNNS & GOLF RSTRNT WI7441408 Wisconsin Transient Non-Community 140
59ERS DRIVING RANGE WI1541642 Wisconsin Transient Non-Community 140
STARDUSK THEATRES INC WI6090085 Wisconsin Transient Non-Community 140
PIONEER CENTRE WI2680212 Wisconsin Community 140
PHANTOM LAKE YMCA CAMP WI2680692 Wisconsin Transient Non-Community 140
ST PHILLIPS SCHOOL & CHURCH WI7720441 Wisconsin Non-Transient Non-Community 140
SHADY HILL MOBILE HOME PARK WI1540115 Wisconsin Community 140
ANAMAX CORPORATION WI4050697 Wisconsin Non-Transient Non-Community 140
BETHANY LUTHERAN CHURCH WI7370521 Wisconsin Transient Non-Community 140
WILKINS BONE LAKE BAR & RESORT WI6490466 Wisconsin Transient Non-Community 140
OUR SAVIORS LUTHERAN CHURCH WI6480558 Wisconsin Transient Non-Community 140
ST ANN CATHOLIC PARISH WI4080313 Wisconsin Transient Non-Community 140
YAHARA VALLEY ELEMENTARY SCHOOL WI1540306 Wisconsin Non-Transient Non-Community 140
LAZY ACRES ESTATE MOBILE HMS WI7370170 Wisconsin Community 140
MOON BEACH CAMP LODGE LOWER WI7640156 Wisconsin Transient Non-Community 140
WEST MADISON BIBLE CHURCH WI1131388 Wisconsin Transient Non-Community 140
GRANDVIEW SCHOOL WI6170294 Wisconsin Non-Transient Non-Community 140
PINE AIRE MOTEL - N SIDE OF BLDG WI1570598 Wisconsin Transient Non-Community 139
ROCK RIVER HILLS-CLUBHOUSE WI1140288 Wisconsin Transient Non-Community 138
KOHLS FLOOR COVERING WI2461547 Wisconsin Transient Non-Community 138
CAMP ANOKIJIG OVER LOOK LODGE WI4602299 Wisconsin Transient Non-Community 138
THORP MENNONITE CHURCH & SCHOOL WI6100349 Wisconsin Non-Transient Non-Community 138
NORTH PRAIRIE UNITED METHODIST WI2680388 Wisconsin Transient Non-Community 138
CIRCLE B RECREATION CENTER & BAR WI2460180 Wisconsin Transient Non-Community 137
BALDWIN CHRISTIAN SCHOOL WI6560205 Wisconsin Non-Transient Non-Community 137
TALIESIN - MAIN BUILDING WI1250118 Wisconsin Transient Non-Community 137
IMMANUEL EVANGELICAL LUTHERAN WI1130366 Wisconsin Transient Non-Community 137
RICHCO STRUCTURES BLDG 5 WI4602119 Wisconsin Non-Transient Non-Community 136
RICHCO STRUCTURES BLDG 2 WI4601509 Wisconsin Non-Transient Non-Community 136
TRINITY FAMILY CENTER WI6560029 Wisconsin Non-Transient Non-Community 136
DROUGHT SCHOOL WI2520399 Wisconsin Non-Transient Non-Community 136
TRAVER SCHOOL WI2650248 Wisconsin Non-Transient Non-Community 136
ELDERON ELEMENTARY SCHOOL WI7370469 Wisconsin Non-Transient Non-Community 136
VFW POST 2306 WI1540140 Wisconsin Transient Non-Community 135
HUDSON TOWN HALL WI6560954 Wisconsin Transient Non-Community 135
OAKS THE WI4150213 Wisconsin Community 135
KWIK TRIP 1915 SPRING GREEN WI1571048 Wisconsin Transient Non-Community 135
SUNNYSIDE ESTATES WI1140854 Wisconsin Community 135
ELMBROOK PLAZA WI2680538 Wisconsin Non-Transient Non-Community 135
CENT WIS ENV CENTER BATHHOUSE WI7500919 Wisconsin Non-Transient Non-Community 135
KLONDIKE CHEESE CO WI1230053 Wisconsin Non-Transient Non-Community 135
NEW TESTAMENT SCHOOL & CHURCH WI7340540 Wisconsin Non-Transient Non-Community 135
CAPTAIN JACK HANSONS WI1540173 Wisconsin Transient Non-Community 135
THREE MILE HOUSE WI1220129 Wisconsin Transient Non-Community 135
RIMROCK ROAD NEIGHBORHOOD WI1132759 Wisconsin Community 135