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 |
|---|---|---|---|---|
| PRINCE OF PEACE LUTHERAN CHURCH | WI7641477 | Wisconsin | Transient Non-Community | 65 |
| RITCHIE IMPLEMENT | WI1220162 | Wisconsin | Transient Non-Community | 65 |
| TEAM WINNEBAGOLAND | WI4711962 | Wisconsin | Non-Transient Non-Community | 65 |
| RED BARN THEATER | WI6030656 | Wisconsin | Transient Non-Community | 65 |
| ACROSS THE STREET | WI4200604 | Wisconsin | Transient Non-Community | 65 |
| GENESEE CENTER | WI2685917 | Wisconsin | Transient Non-Community | 65 |
| COLOR VISION LTD | WI7372471 | Wisconsin | Non-Transient Non-Community | 65 |
| ST AGNES PARISH HALL | WI4381033 | Wisconsin | Transient Non-Community | 65 |
| U S F S FORESTRY SCIENCES LABORATORY | WI7440204 | Wisconsin | Non-Transient Non-Community | 65 |
| GENMET CORP | WI2460386 | Wisconsin | Non-Transient Non-Community | 65 |
| DUNCAN PRAIRIE MHC | WI6090445 | Wisconsin | Community | 64 |
| GRANDE CUSTOM INGREDIENTS | WI1230311 | Wisconsin | Non-Transient Non-Community | 64 |
| ST JOHN LUTHERAN SCH | WI4380028 | Wisconsin | Non-Transient Non-Community | 64 |
| RIVERSIDE ENERGY CENTER | WI1541371 | Wisconsin | Non-Transient Non-Community | 64 |
| HOWARDS GROVE CHILDRENS CENTER | WI4600481 | Wisconsin | Non-Transient Non-Community | 64 |
| DANISH MILL THE | WI4150325 | Wisconsin | Transient Non-Community | 64 |
| IN THE PINES HIGH CAP WELL | WI7290380 | Wisconsin | Transient Non-Community | 64 |
| 24 HOUR CLUB | WI2461587 | Wisconsin | Transient Non-Community | 64 |
| OTTER CREEK LANDSCAPING & GARDEN | WI4601931 | Wisconsin | Transient Non-Community | 64 |
| PIN HIGH GOLF CENTER | WI2461086 | Wisconsin | Transient Non-Community | 64 |
| HAYES HAUS RESORT | WI1140167 | Wisconsin | Transient Non-Community | 64 |
| LAKE AIRE MOTEL - OFFICE | WI1570608 | Wisconsin | Transient Non-Community | 64 |
| ASH, THE | WI4200546 | Wisconsin | Transient Non-Community | 64 |
| SCENIC RIDGE CAMPGROUND BASEMENT HOUSE WELL | WI2650373 | Wisconsin | Transient Non-Community | 64 |
| MIDWAY ROADHOUSE BAR | WI1130548 | Wisconsin | Transient Non-Community | 64 |
| SKYGEN USA | WI2460969 | Wisconsin | Non-Transient Non-Community | 64 |
| SANDSTONE BUILDING | WI6181153 | Wisconsin | Transient Non-Community | 64 |
| LAKE COUNTRY UNITARIAN UNIVERSALIST CHURCH | WI2680392 | Wisconsin | Transient Non-Community | 64 |
| BOOKWORM GARDENS | WI4602103 | Wisconsin | Transient Non-Community | 64 |
| HEARTLAND MONTESSORI SCHOOL | WI6480622 | Wisconsin | Non-Transient Non-Community | 64 |
| DU NETTS STEAK HOUSE | WI4200738 | Wisconsin | Transient Non-Community | 64 |
| ZION LUTHERAN CHURCH-PINE VALLEY | WI6100631 | Wisconsin | Transient Non-Community | 64 |
| LAKE AIRE MOTEL - 2-STORY UNITS | WI1570273 | Wisconsin | Transient Non-Community | 64 |
| ACTON ACADEMY MAIN | WI4712108 | Wisconsin | Non-Transient Non-Community | 64 |
| HOFFMANNS WISSOTA COURT #1 | WI6090455 | Wisconsin | Community | 63 |
| HILLSIDE | 055295706 | Wisconsin | Community | 63 |
| THE WATERFRONT | WI2520391 | Wisconsin | Transient Non-Community | 63 |
| WE ENERGIES - PINE RIDGE ESTATES | WI2460164 | Wisconsin | Community | 63 |
| MEADOWS FAMILY RESTAURANT | WI2520216 | Wisconsin | Transient Non-Community | 63 |
| RICKS 45 ROADHOUSE | WI7340155 | Wisconsin | Transient Non-Community | 63 |
| BENSONS HIDE A WAY | WI4200545 | Wisconsin | Transient Non-Community | 63 |
| 6TH GEAR | WI1140302 | Wisconsin | Transient Non-Community | 63 |
| GREENFIELD PUB | WI2680444 | Wisconsin | Transient Non-Community | 63 |
| PETES BAR | WI1280246 | Wisconsin | Transient Non-Community | 63 |
| SEGWAY THE DOOR TOURS & BACKROADS DELI | WI4150428 | Wisconsin | Transient Non-Community | 63 |
| TOAST | WI2460364 | Wisconsin | Transient Non-Community | 63 |
| TREPANIERS PUB & GRUB | WI1140353 | Wisconsin | Transient Non-Community | 63 |
| WALKERS SILVERMOON | WI6060308 | Wisconsin | Transient Non-Community | 63 |
| LUIS PIZZA | WI2651848 | Wisconsin | Transient Non-Community | 63 |
| DNR HORICON FIELD OFFICE | WI1140242 | Wisconsin | Transient Non-Community | 63 |