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.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| WI DOT WAYSIDE 3 HICKORY GROVE | WI1220348 | Wisconsin | Transient Non-Community | 50 |
| CLARK CO ROCK DAM PARK CAMPGROUND 1 | WI6100447 | Wisconsin | Transient Non-Community | 50 |
| BELL CENTER ELEMENTARY SCHOOL | WI6120286 | Wisconsin | Non-Transient Non-Community | 50 |
| JTS ON 96 BAR AND GRILL | WI4450455 | Wisconsin | Transient Non-Community | 50 |
| HEINDL FRANK PRIVATE PROP | WI2650492 | Wisconsin | Transient Non-Community | 50 |
| LYNXVILLE ELEMENTARY SCHOOL | WI6120281 | Wisconsin | Non-Transient Non-Community | 50 |
| POUND ONE STOP GAS STATION | WI4380462 | Wisconsin | Transient Non-Community | 50 |
| CLARK CO SHERWOOD PARK 1 | WI6100374 | Wisconsin | Transient Non-Community | 50 |
| FAMILY FORUM HEAD START INC CENTER 4 | WI8160829 | Wisconsin | Non-Transient Non-Community | 50 |
| SUNSET POINT 2 | WI7640207 | Wisconsin | Transient Non-Community | 50 |
| WAUSAUKEE CLUB DINING HALL | WI4380883 | Wisconsin | Transient Non-Community | 50 |
| CAMP WINDING RIVER - HERON HIDEAWAY | WI1130718 | Wisconsin | Transient Non-Community | 50 |
| WISSOTA TOOL | WI6091058 | Wisconsin | Non-Transient Non-Community | 50 |
| MUELLERS SALES & SERVICE | WI2460247 | Wisconsin | Transient Non-Community | 50 |
| LANGLADE CO CAMP SUSAN | WI7340238 | Wisconsin | Transient Non-Community | 50 |
| GRAND SLAM | WI6091081 | Wisconsin | Transient Non-Community | 50 |
| WINDSOR TRAVEL CENTER | WI1130551 | Wisconsin | Transient Non-Community | 50 |
| CLARK CO MEAD LAKE PARK S BOAT RAMP | WI6100375 | Wisconsin | Transient Non-Community | 50 |
| ST JOHNS LUTHERAN CHURCH | WI6630312 | Wisconsin | Transient Non-Community | 50 |
| LITTLE CRYSTAL GOLF | WI4450218 | Wisconsin | Transient Non-Community | 50 |
| LAKE GENEVA HOSPITALITY ACADEMY | WI2650978 | Wisconsin | Transient Non-Community | 50 |
| VALLEY WESLEYAN CHURCH | WI6630308 | Wisconsin | Transient Non-Community | 50 |
| BRISTOL RIDGE GOLF COURSE | WI6560735 | Wisconsin | Transient Non-Community | 50 |
| VALLEY VIEW RECREATION CLUB | WI3280014 | Wisconsin | Transient Non-Community | 50 |
| NEIGHBORHOOD PUB & GRILL | WI4080349 | Wisconsin | Transient Non-Community | 50 |
| EDERERS DO IT BEST | WI1571296 | Wisconsin | Transient Non-Community | 50 |
| WHITE COACH INN | WI2460200 | Wisconsin | Transient Non-Community | 50 |
| DELL UNITED METHODIST CHURCH | WI6630301 | Wisconsin | Transient Non-Community | 50 |
| BRUSH CREEK CMPGD | WI6630299 | Wisconsin | Transient Non-Community | 50 |
| U S F S TWO LAKES CMPGD 6 | WI8040539 | Wisconsin | Transient Non-Community | 50 |
| GREERS PIER | WI7640226 | Wisconsin | Transient Non-Community | 50 |
| MOONLIGHT SUPPER CLUB | WI6100420 | Wisconsin | Transient Non-Community | 50 |
| DEERSKIN CMPGD & RESORT 1 | WI7640140 | Wisconsin | Transient Non-Community | 50 |
| DEERSKIN CMPGD & RESRT SHOWER | WI7640139 | Wisconsin | Transient Non-Community | 50 |
| WHOUDINIS? INC | WI7720281 | Wisconsin | Transient Non-Community | 50 |
| CASEYS 4 CORNERS | WI6090703 | Wisconsin | Transient Non-Community | 50 |
| PRAIRIE FARM CENEX | WI6031031 | Wisconsin | Transient Non-Community | 50 |
| PINECREST | WI7720278 | Wisconsin | Transient Non-Community | 50 |
| TOWNE SQUARE | WI2300226 | Wisconsin | Transient Non-Community | 50 |
| WALLYS SOUTH 17 LLC | WI7440326 | Wisconsin | Transient Non-Community | 50 |
| SCIDMORE STEAK HOUSE-DUPLICATE | WI6100435 | Wisconsin | Transient Non-Community | 50 |
| BUCKHORN INN | WI2410901 | Wisconsin | Transient Non-Community | 50 |
| EAGLES LANDING MOBILE HOME PARK | WI7640371 | Wisconsin | Transient Non-Community | 50 |
| CEDARS SUPPER CLUB | WI7210228 | Wisconsin | Transient Non-Community | 50 |
| UNITED BANK-TERRY LITTEL | WI1131326 | Wisconsin | Transient Non-Community | 50 |
| Pickwick Inn | MN5850122 | Wisconsin | Transient Non-Community | 50 |
| BUOYS AT STONE HARBOR MARINA | WI7441127 | Wisconsin | Transient Non-Community | 50 |
| CROWS NEST CMPGD | WI4430925 | Wisconsin | Transient Non-Community | 50 |
| EVERETT RESORT 2 | WI7640194 | Wisconsin | Transient Non-Community | 50 |
| IMALONE TAVERN | WI8550179 | Wisconsin | Transient Non-Community | 50 |