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 |
|---|---|---|---|---|
| MOUNTAIN JEDS CMPGD | WI4380570 | Wisconsin | Transient Non-Community | 50 |
| WOODEN NICKEL | WI2300278 | Wisconsin | Transient Non-Community | 50 |
| WI DNR KEGONSA BEACH | WI1132325 | Wisconsin | Transient Non-Community | 50 |
| WISCONSIN CENTRAL RAILWAY | WI4200247 | Wisconsin | Non-Transient Non-Community | 50 |
| CHURCH STREET SOCIAL | WI7441123 | Wisconsin | Transient Non-Community | 50 |
| KWIK TRIP 618 MINI MART OSHKOSH | WI4710993 | Wisconsin | Transient Non-Community | 50 |
| KELLOGG BRANCH BANK TWP SCOT | WI4050596 | Wisconsin | Transient Non-Community | 50 |
| MOONLIGHT SUPPER CLUB | WI6100420 | Wisconsin | Transient Non-Community | 50 |
| WINCHESTER HILLS GOLF COURSE | WI4710523 | Wisconsin | Transient Non-Community | 50 |
| EAST RIVER RUN ESCAPE | WI8550066 | Wisconsin | Transient Non-Community | 50 |
| BRITE SPOT TAVERN | WI6060268 | Wisconsin | Transient Non-Community | 50 |
| YMCA CAMP MANITOU - KAISER HALL | WI6091295 | Wisconsin | Transient Non-Community | 50 |
| MCNAMARAS EAGLE LAKE RESORT | WI2520338 | Wisconsin | Transient Non-Community | 50 |
| THERESAS BAR | WI6560145 | Wisconsin | Transient Non-Community | 50 |
| KOA CMPGD CAMP DAKOTA | WI6560147 | Wisconsin | Transient Non-Community | 50 |
| SCHONHEIT GARDENS | WI1134017 | Wisconsin | Transient Non-Community | 50 |
| ALL SAINTS LUTHERAN CH | WI4711019 | Wisconsin | Transient Non-Community | 50 |
| WINCHESTER, THE | WI4710522 | Wisconsin | Transient Non-Community | 50 |
| BROTHER J'S ON THE NINE | WI7340240 | Wisconsin | Transient Non-Community | 50 |
| RUSHING WATERS FISHERIES, INC - RETAIL STORE | WI1280369 | Wisconsin | Transient Non-Community | 50 |
| WI DOT WAYSIDE 4 MEMORIAL | WI4360602 | Wisconsin | Transient Non-Community | 50 |
| AUBURNDALE SERVICE | WI7720300 | Wisconsin | Transient Non-Community | 50 |
| SHARI SALES | WI7010176 | Wisconsin | Transient Non-Community | 50 |
| WHOUDINIS? INC | WI7720281 | Wisconsin | Transient Non-Community | 50 |
| LAST CHANCE PUB & GRILL | WI2680789 | Wisconsin | Transient Non-Community | 50 |
| DEW DROP INN | WI7010177 | Wisconsin | Transient Non-Community | 50 |
| GRACE UN METH CH | WI4700550 | Wisconsin | Transient Non-Community | 50 |
| B S A CAMP MACH KIN O SIEW TRADING POST | WI7340237 | Wisconsin | Transient Non-Community | 50 |
| LK HELEN BIBLE CP DINING | WI4380635 | Wisconsin | Transient Non-Community | 50 |
| B S A CAMP MACH KIN O SIEW SHOWER | WI7340236 | Wisconsin | Transient Non-Community | 50 |
| PINECREST | WI7720278 | Wisconsin | Transient Non-Community | 50 |
| LK HELEN BIBLE CP SHOWER BLD | WI4380636 | Wisconsin | Transient Non-Community | 50 |
| IDLE A WHILE | WI7720273 | Wisconsin | Transient Non-Community | 50 |
| FIBS BAR & GRILL | WI4390453 | Wisconsin | Transient Non-Community | 50 |
| WEST SALEM SCHOOL DIST | WI6320343 | Wisconsin | Transient Non-Community | 50 |
| NESHKORO STAN O GENE PARK | WI4390595 | Wisconsin | Transient Non-Community | 50 |
| LAKE BREEZE GOLF CLUB | WI4711048 | Wisconsin | Transient Non-Community | 50 |
| AMANDAS THUNDER LAKE | WI4380629 | Wisconsin | Transient Non-Community | 50 |
| SOMEPLACE ELSE | WI8510216 | Wisconsin | Transient Non-Community | 50 |
| WISSOTA TOOL | WI6091058 | Wisconsin | Non-Transient Non-Community | 50 |
| BELL CENTER ELEMENTARY SCHOOL | WI6120286 | Wisconsin | Non-Transient Non-Community | 50 |
| COSMO CLUB | WI1130581 | Wisconsin | Transient Non-Community | 50 |
| WATERS EDGE CONDOMINIUM ASSOCIATION | WI2460823 | Wisconsin | Community | 50 |
| RONS COZY CORNER | WI2680498 | Wisconsin | Transient Non-Community | 50 |
| FIRESIDE SUPPER CLUB | WI7440375 | Wisconsin | Transient Non-Community | 50 |
| BENCO 94 | WI2520351 | Wisconsin | Transient Non-Community | 50 |
| LORENZ KORNER MART & MATTS DINER | WI4360609 | Wisconsin | Transient Non-Community | 50 |
| BUTCHS ON TWENTY SEVENTH | WI2410772 | Wisconsin | Transient Non-Community | 50 |
| LAST CAST TAVERN | WI8070411 | Wisconsin | Transient Non-Community | 50 |
| WINDSOR TRAVEL CENTER | WI1130551 | Wisconsin | Transient Non-Community | 50 |