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 |
|---|---|---|---|---|
| VINTAGE ON THE PONDS | WI2651311 | Wisconsin | Community | 60 |
| RIVER COUNTRY COOP - NEW AUBURN | WI6091021 | Wisconsin | Transient Non-Community | 60 |
| POLAR MENNONITE CHURCH | WI7340124 | Wisconsin | Transient Non-Community | 60 |
| THUNDER HILL SPEEDWAY | WI6170209 | Wisconsin | Transient Non-Community | 60 |
| VIP EXECUTIVE CENTER | WI2682275 | Wisconsin | Non-Transient Non-Community | 60 |
| COADYS POINT OF VIEW CAMPGROUND | WI7641070 | Wisconsin | Transient Non-Community | 60 |
| BLUEMOUND VILLA APTS 2 | WI4450432 | Wisconsin | Community | 60 |
| 29 EXPRESS | WI6480309 | Wisconsin | Transient Non-Community | 60 |
| RED CROWN LDG HOUSE & OFFICE | WI7641430 | Wisconsin | Transient Non-Community | 60 |
| SMILEE DENTAL | WI2460265 | Wisconsin | Transient Non-Community | 60 |
| OXFORD VILLAGE PARK | WI4390414 | Wisconsin | Transient Non-Community | 60 |
| WAUKESHA CHRISTIAN ACADEMY | WI2680619 | Wisconsin | Non-Transient Non-Community | 60 |
| MERRY MACS CAMP N EXPANSION WELL | WI1571290 | Wisconsin | Transient Non-Community | 60 |
| PAMMEL CREEK ESTATES MHP 1 | WI6320338 | Wisconsin | Community | 60 |
| BAYVIEW MOBILE HOME COURT | WI6320325 | Wisconsin | Community | 60 |
| STANFOLD LUTHERAN CHURCH | WI6030357 | Wisconsin | Transient Non-Community | 60 |
| WI DNR KEGONSA DUMP STATION SHOP | WI1130325 | Wisconsin | Transient Non-Community | 60 |
| NORMS BUCKHORN BAR | WI7370367 | Wisconsin | Transient Non-Community | 60 |
| LUTHER PARK BIBLE CAMP POOL AND CABINS | WI6030300 | Wisconsin | Transient Non-Community | 60 |
| STRESAU LAB | WI8660093 | Wisconsin | Non-Transient Non-Community | 60 |
| MEQUON PARC APARTMENTS LLC | WI2460159 | Wisconsin | Community | 60 |
| CASCO CAREER ACADEMY | WI4310408 | Wisconsin | Non-Transient Non-Community | 60 |
| AMERICAN MOTORS CORP | WI2300315 | Wisconsin | Transient Non-Community | 60 |
| WI DOT WAYSIDE 1 HOULTON - DUPLICATE | WI6560195 | Wisconsin | Transient Non-Community | 60 |
| JOE BREIHAN | WI4700283 | Wisconsin | Community | 60 |
| HILLTOP MOTEL | WI1570409 | Wisconsin | Transient Non-Community | 60 |
| MAYFLOWER MOTEL 2 - BLDG A | WI1570408 | Wisconsin | Transient Non-Community | 60 |
| POSTAL PLAZA POST OFFICE | WI2417914 | Wisconsin | Non-Transient Non-Community | 60 |
| HARMONY HILLS MH VILLAGE 2 | WI7440145 | Wisconsin | Community | 60 |
| HMONG ALLIANCE CHURCH | WI6170303 | Wisconsin | Transient Non-Community | 60 |
| GERMANTOWN FAMILY PRACTICE CLINIC | WI2670090 | Wisconsin | Transient Non-Community | 60 |
| WEST TOWNE OFFICE CENTER | WI1131359 | Wisconsin | Non-Transient Non-Community | 60 |
| QUIET COUNTRY HOMES 2 | WI4360445 | Wisconsin | Community | 60 |
| CHURCH OF JEHOVAH WITNESS | WI8580258 | Wisconsin | Transient Non-Community | 60 |
| ST BONIFACE PAROCHIAL SCHOOL | WI6060237 | Wisconsin | Non-Transient Non-Community | 60 |
| BLUEMOUND VILLA APTS 1 | WI4450431 | Wisconsin | Community | 60 |
| KENS SPORTS INC | WI4451925 | Wisconsin | Non-Transient Non-Community | 60 |
| H JABER PACKAGE GOODS | WI4200606 | Wisconsin | Transient Non-Community | 60 |
| SUGAR CR BIBLE CP - MANNA CTR | WI6120170 | Wisconsin | Transient Non-Community | 60 |
| NCN NORTH LLC BACK CAMPGROUND WELL | WI6270434 | Wisconsin | Transient Non-Community | 60 |
| STOLLS OLDE 109 | WI1140437 | Wisconsin | Transient Non-Community | 60 |
| MCGREGORS BLINK BONNIE SUPPER CLB & RSRT | WI7640636 | Wisconsin | Transient Non-Community | 60 |
| LYNN ANNS CMPGD 5 SITE 74 | WI7640640 | Wisconsin | Transient Non-Community | 60 |
| SORELLAS | WI7441299 | Wisconsin | Transient Non-Community | 60 |
| SQUIRES II | WI2681948 | Wisconsin | Non-Transient Non-Community | 60 |
| APEX HARDWOODS - BOILER/SAWMILL | WI6320105 | Wisconsin | Non-Transient Non-Community | 60 |
| WIMMER BROTHERS APTS WEST | WI2680220 | Wisconsin | Community | 60 |
| PORTLAND LUTHERAN CHURCH | WI6420378 | Wisconsin | Transient Non-Community | 60 |
| ROCK CREEK LUTHERAN CHURCH | WI6170298 | Wisconsin | Transient Non-Community | 60 |
| NORTH STAR CAMP FOR BOYS SENIOR VILLAGE | WI8580733 | Wisconsin | Transient Non-Community | 60 |