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 |
|---|---|---|---|---|
| WI DOT WAYSIDE 3 FLORENCE | WI4190221 | Wisconsin | Transient Non-Community | 50 |
| U S F S MEMORIAL GROVE VIS CENTER | WI8510174 | Wisconsin | Transient Non-Community | 50 |
| CLUB 22 SUPPER CLUB | WI4590749 | Wisconsin | Transient Non-Community | 50 |
| POPS MART & FUEL | WI6180560 | Wisconsin | Transient Non-Community | 50 |
| ROUND TABLE INN | WI2680372 | Wisconsin | Transient Non-Community | 50 |
| ANGLERS INN | WI7440360 | Wisconsin | Transient Non-Community | 50 |
| AMERICAN LEGION POST 487 | WI8040719 | Wisconsin | Transient Non-Community | 50 |
| BROWNSVILLE STATION BAR | WI4150934 | Wisconsin | Transient Non-Community | 50 |
| BROTHERS BOAT HOUSE | WI4710567 | Wisconsin | Transient Non-Community | 50 |
| PIVOT CLUB TAVERN | WI4710543 | Wisconsin | Transient Non-Community | 50 |
| TSC STORE | WI2520434 | Wisconsin | Transient Non-Community | 50 |
| BLACK RIVER PUB | WI6100342 | Wisconsin | Transient Non-Community | 50 |
| WI DNR RICHARD BONG VISTA | WI2300193 | Wisconsin | Transient Non-Community | 50 |
| BONDUEL INN | WI4590726 | Wisconsin | Transient Non-Community | 50 |
| STATE LINE INN | WI2300321 | Wisconsin | Transient Non-Community | 50 |
| CHIEFTAIN DRY PLANT | WI6031097 | Wisconsin | Non-Transient Non-Community | 50 |
| CLARK CO MEAD LAKE PARK S BOAT RAMP | WI6100375 | Wisconsin | Transient Non-Community | 50 |
| OUR LORDS UNITED METHODIST CHURCH | WI2680576 | Wisconsin | Transient Non-Community | 50 |
| WESTBORO VFW 7817 | WI8610168 | Wisconsin | Transient Non-Community | 50 |
| WEDGES CREEK RESEARCH FRM #1 | WI6100371 | Wisconsin | Transient Non-Community | 50 |
| KWIK TRIP MINI MART WINCHESTER | WI4710513 | Wisconsin | Transient Non-Community | 50 |
| CHAIN O LAKES CMPGD CRANBERRY LAKE | WI7640877 | Wisconsin | Transient Non-Community | 50 |
| IMALONE TAVERN | WI8550179 | Wisconsin | Transient Non-Community | 50 |
| CHAIN O LAKES CMPGD 4 | WI7640876 | Wisconsin | Transient Non-Community | 50 |
| CEDARS SUPPER CLUB | WI7210228 | Wisconsin | Transient Non-Community | 50 |
| ROCHE A CRI INN | WI7010207 | Wisconsin | Transient Non-Community | 50 |
| CRYSTAL LAKE GOLF COURSE | WI4600559 | Wisconsin | Transient Non-Community | 50 |
| I A P INC | WI8510109 | Wisconsin | Non-Transient Non-Community | 50 |
| SAND LAKE LODGE 3 ANNEX | WI7640817 | Wisconsin | Transient Non-Community | 50 |
| CECIL FIRESIDE INN MOTEL | WI4590503 | Wisconsin | Transient Non-Community | 50 |
| BACK INN TYME | WI6180378 | Wisconsin | Transient Non-Community | 50 |
| GIESEGHS PARKSIDE INN | WI2680549 | Wisconsin | Transient Non-Community | 50 |
| HAPPY HOLLOW | WI6180397 | Wisconsin | Transient Non-Community | 50 |
| KELSEYS MUSKY HAVEN | WI8580798 | Wisconsin | Transient Non-Community | 50 |
| PINE GROVE RESORT | WI8580804 | Wisconsin | Transient Non-Community | 50 |
| CHIPPEWA VALLEY TECHNICAL COLLEGE | WI6180400 | Wisconsin | Non-Transient Non-Community | 50 |
| MIDWEST DISTRIBUTORS TREATMENT PLANT | WI6180401 | Wisconsin | Non-Transient Non-Community | 50 |
| CLUB 95, INC | WI6270376 | Wisconsin | Transient Non-Community | 50 |
| UMOS HEADSTART CTR SPRING LK | WI4700537 | Wisconsin | Transient Non-Community | 50 |
| STATE OF WISCONSIN DIV OF HWYS | WI4590686 | Wisconsin | Transient Non-Community | 50 |
| UTICA GOLF CLUB | WI4710480 | Wisconsin | Transient Non-Community | 50 |
| LINDA M DAVIS | WI4390056 | Wisconsin | Transient Non-Community | 50 |
| FAITHS LODGE | WI8070181 | Wisconsin | Transient Non-Community | 50 |
| DOOR CO CHILD CARE SERVICES INC | WI4151160 | Wisconsin | Non-Transient Non-Community | 50 |
| HWY BE WAYSIDE | WI4590683 | Wisconsin | Transient Non-Community | 50 |
| CLEMENTS RESORT | WI8580580 | Wisconsin | Transient Non-Community | 50 |
| CALLAHAN LAKE RESORT 1 | WI8580812 | Wisconsin | Transient Non-Community | 50 |
| CHAIN O LAKES CMPGD 3 | WI7640887 | Wisconsin | Transient Non-Community | 50 |
| WI DNR ROCHE A CRI OFFICE 1 | WI7010164 | Wisconsin | Transient Non-Community | 50 |
| FRANKLIN CITY HALL | WI2410712 | Wisconsin | Transient Non-Community | 50 |