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 |
|---|---|---|---|---|
| FAITH UNITED CHURCH OF CHRIST | WI2670314 | Wisconsin | Transient Non-Community | 100 |
| RARA BP LLC | WI3340002 | Wisconsin | Transient Non-Community | 100 |
| FIRST ENGLISH LUTHERAN CH | WI4451099 | Wisconsin | Transient Non-Community | 100 |
| FIRST PRESBYTERIAN CHURCH | WI7720336 | Wisconsin | Transient Non-Community | 100 |
| SHERWOOD INN | WI6180313 | Wisconsin | Transient Non-Community | 100 |
| U S F S SPECTACLE LAKE E7 PIC AREA | WI7640735 | Wisconsin | Transient Non-Community | 100 |
| GREEN LAKE CMPGD K SECTION | WI4240031 | Wisconsin | Transient Non-Community | 100 |
| FRESH COAST MOTEL-DECKHOUSE | WI4150620 | Wisconsin | Transient Non-Community | 100 |
| TIMBER RDG TNNS & GOLF SNCK SHP | WI7441409 | Wisconsin | Transient Non-Community | 100 |
| WEHRS OASIS | WI6320455 | Wisconsin | Transient Non-Community | 100 |
| EVERGREEN SUPPER CLUB | WI6420473 | Wisconsin | Transient Non-Community | 100 |
| MAPLEWOOD VILLAGE 2 | WI4450422 | Wisconsin | Community | 100 |
| JOHN T GOMEZ LEASEE | WI6420353 | Wisconsin | Transient Non-Community | 100 |
| SPEHLES SKELLY | WI6180333 | Wisconsin | Transient Non-Community | 100 |
| COUNTRYLAND USA | WI6180335 | Wisconsin | Transient Non-Community | 100 |
| PARADISE WATERS LLC | WI8580239 | Wisconsin | Transient Non-Community | 100 |
| KELL BRENN WATER COOP | WI4450403 | Wisconsin | Community | 100 |
| MONROE CO MCMULLEN PARK-SHELTER | WI6420357 | Wisconsin | Transient Non-Community | 100 |
| HO CHUNK MOBIL | WI6420434 | Wisconsin | Transient Non-Community | 100 |
| VFW POST 7232 | WI6180337 | Wisconsin | Transient Non-Community | 100 |
| TWILIGHT SUPPER CLUB | WI7640626 | Wisconsin | Transient Non-Community | 100 |
| NIGHT PASTURE | WI6420078 | Wisconsin | Transient Non-Community | 100 |
| PREM MEATS | WI1571159 | Wisconsin | Transient Non-Community | 100 |
| TWIN LAKES AMOCO | WI2300941 | Wisconsin | Transient Non-Community | 100 |
| WI DNR WOODRUFF HDQTRS | WI7440703 | Wisconsin | Transient Non-Community | 100 |
| CASTLE ROCK LAKE CMPGRD | WI7290459 | Wisconsin | Transient Non-Community | 100 |
| ROOSTER'S ROADHOUSE | WI6560211 | Wisconsin | Transient Non-Community | 100 |
| FRANKSVILLE MEMORIAL PARK AREA 1 - FRONT OLD WELL | WI2520273 | Wisconsin | Transient Non-Community | 100 |
| MILTON KOA SHOWER HOUSE | WI1541442 | Wisconsin | Transient Non-Community | 100 |
| DEEP LAKE LODGE AND STEAK HOUSE | WI8040212 | Wisconsin | Transient Non-Community | 100 |
| WOODRIDGE ESTATES | WI2460824 | Wisconsin | Community | 100 |
| TWENTYSEVEN NINTY ROLLER RINK | WI6420439 | Wisconsin | Transient Non-Community | 100 |
| DANAS GRILL & BAR | WI6180341 | Wisconsin | Transient Non-Community | 100 |
| DEPOT INC | WI6420309 | Wisconsin | Transient Non-Community | 100 |
| TRINITY LUTHERAN CHURCH | WI7640152 | Wisconsin | Transient Non-Community | 100 |
| SUMMIT LAKE GAME FARM AND CAMPGROUND | WI8580262 | Wisconsin | Transient Non-Community | 100 |
| HARDEES | WI6420411 | Wisconsin | Transient Non-Community | 100 |
| BACKSTAGE BIG TOP | WI8040458 | Wisconsin | Transient Non-Community | 100 |
| BOULDER JCT TOWN PARK | WI7640014 | Wisconsin | Transient Non-Community | 100 |
| DEEPWOOD INC | WI6170363 | Wisconsin | Transient Non-Community | 100 |
| WESTFIELD VIL OF FIRE & SAFETY BLDG | WI4390404 | Wisconsin | Transient Non-Community | 100 |
| JIMS SPUR & T-N-T CAFE | WI6420403 | Wisconsin | Transient Non-Community | 100 |
| LOWES CREEK GOLF CLUB | WI6180348 | Wisconsin | Transient Non-Community | 100 |
| MEQUON OFFICE COMPLEX 11514 BLDG | WI2460712 | Wisconsin | Non-Transient Non-Community | 100 |
| MEQUON OFFICE COMPLEX 11516 BLDG | WI2460289 | Wisconsin | Non-Transient Non-Community | 100 |
| HILLCREST GOLF CLUB | WI6180350 | Wisconsin | Transient Non-Community | 100 |
| JELLYSTONE PARK - 3 | WI6420152 | Wisconsin | Transient Non-Community | 100 |
| WI DOT WAYSIDE 3 STOCKHOLM | WI6470151 | Wisconsin | Transient Non-Community | 100 |
| ECONO LODGE | WI6420452 | Wisconsin | Transient Non-Community | 100 |
| STEVES DOWNTOWN STANDARD | WI4390360 | Wisconsin | Transient Non-Community | 100 |