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.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| ROX SPORTS BAR | WI1280228 | Wisconsin | Transient Non-Community | 201 |
| IGLESIA CHRISTIANA WESLEYANA CASSA DE RESTAURACION | WI2680958 | Wisconsin | Transient Non-Community | 201 |
| EWALD SOCCER FIELD COMPLEX | WI2686330 | Wisconsin | Transient Non-Community | 201 |
| MENOMONEE PARK 1 OFFICE AND REC BLDG | WI2680326 | Wisconsin | Transient Non-Community | 200 |
| LAKE HOLCOMBE CAFE | WI6091014 | Wisconsin | Transient Non-Community | 200 |
| WI DNR CRYSTAL LK CMPGD 11 | WI7640457 | Wisconsin | Transient Non-Community | 200 |
| WI DOT WAYSIDE 1 BLUEMOUNDS | WI1130360 | Wisconsin | Transient Non-Community | 200 |
| GOLF HILLS SANITARY DIST 1 | WI2650697 | Wisconsin | Community | 200 |
| TRAILS END RESORT INC | WI8580856 | Wisconsin | Transient Non-Community | 200 |
| WHISPERING PINES GOLF COURSE | WI6091024 | Wisconsin | Transient Non-Community | 200 |
| FARMERS INN | WI8580902 | Wisconsin | Transient Non-Community | 200 |
| COMO COMMUNITY CHURCH | WI2650289 | Wisconsin | Transient Non-Community | 200 |
| KINGDOM HALL OF JEHOVAHS WITNESSES CALEDONIA | WI2520417 | Wisconsin | Transient Non-Community | 200 |
| IMR BOY SCOUT CAMP LAZYNSKI III PRIMITIVE CAMP SITE | WI2682408 | Wisconsin | Transient Non-Community | 200 |
| BEAVER BROOK SANITARY DISTRICT | WI8660734 | Wisconsin | Community | 200 |
| HOMESTEADER LLC THE | WI6120109 | Wisconsin | Community | 200 |
| ST JOHNS EV LUTHERAN CHURCH | WI6090616 | Wisconsin | Transient Non-Community | 200 |
| TASTEE TREAT | WI7370325 | Wisconsin | Transient Non-Community | 200 |
| SPIELHAUS | WI6560240 | Wisconsin | Transient Non-Community | 200 |
| CAMP KAWAGA INC 5 CROWS NEST | WI7440715 | Wisconsin | Transient Non-Community | 200 |
| CAMP GRAY INC DINING HALL | WI1571227 | Wisconsin | Transient Non-Community | 200 |
| WALKERS A&W RESTAURANT | WI6560230 | Wisconsin | Transient Non-Community | 200 |
| COUNTRYSIDE RESTAURANT | WI2650410 | Wisconsin | Transient Non-Community | 200 |
| ST MARYS CAMP KITCHEN | WI7440783 | Wisconsin | Transient Non-Community | 200 |
| KWIK TRIP | WI7641641 | Wisconsin | Transient Non-Community | 200 |
| RAY ARTZ SUP OF SCHOOLS | WI8040151 | Wisconsin | Transient Non-Community | 200 |
| CAMP KAWAGA INC 1 BIDE A WEE | WI7440569 | Wisconsin | Transient Non-Community | 200 |
| HIGHLAND HOUSE | WI2460155 | Wisconsin | Transient Non-Community | 200 |
| DELTON FOODE SHOPPE | WI1570277 | Wisconsin | Transient Non-Community | 200 |
| LUTHER PARK BIBLE CAMP DINING HALL AND CABINS | WI6030299 | Wisconsin | Transient Non-Community | 200 |
| DELLS DUCKS | WI1570410 | Wisconsin | Transient Non-Community | 200 |
| KOUNTRY KOURT MHP 2 | WI4700285 | Wisconsin | Community | 200 |
| KOUNTRY KOUSIN RESTAURANT | WI1570452 | Wisconsin | Transient Non-Community | 200 |
| WEST BAY CMPNG RSRT MAIN BLDG | WI7440706 | Wisconsin | Transient Non-Community | 200 |
| CAMP KAWAGA INC 3 FIELD BUBBLER | WI7440567 | Wisconsin | Transient Non-Community | 200 |
| LAKE HALLIE SPORTSMANS CLUB | WI6091180 | Wisconsin | Transient Non-Community | 200 |
| HOLIDAY ACRES MAIN | WI7440412 | Wisconsin | Transient Non-Community | 200 |
| OLIVET LUTHERAN CHURCH | WI6320469 | Wisconsin | Transient Non-Community | 200 |
| H F JOHNSON PARK PICNIC AREA # 1 | WI2520232 | Wisconsin | Transient Non-Community | 200 |
| TURTLEBACK GOLF ENTERPRISES | WI6030352 | Wisconsin | Transient Non-Community | 200 |
| WILLOW MILL CAMPGROUND ACROSS LAKE | WI1110232 | Wisconsin | Transient Non-Community | 200 |
| MAYFLOWER MOTEL 2 - BLDG B | WI1570692 | Wisconsin | Transient Non-Community | 200 |
| STATE OF WISCONSIN | WI4710580 | Wisconsin | Transient Non-Community | 200 |
| CRESTLINE MOBILE HOME PARK | WI7370156 | Wisconsin | Community | 200 |
| LAKEVIEW ELEMENTARY SCHOOL | WI4710596 | Wisconsin | Non-Transient Non-Community | 200 |
| VALE OF VALHALLA | WI4150847 | Wisconsin | Transient Non-Community | 200 |
| SAVORY | WI7720223 | Wisconsin | Transient Non-Community | 200 |
| WINDSOR MARATHON TRUCK STOP | WI1130759 | Wisconsin | Non-Transient Non-Community | 200 |
| WESTCHESTER WATER COOP 1 | WI2680181 | Wisconsin | Community | 200 |
| AMBASSADOR BAPTIST CHURCH | WI6420361 | Wisconsin | Transient Non-Community | 200 |