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 |
|---|---|---|---|---|
| WISCONSIN RIVERSIDE CAMPGROUND - SEASONAL SITE WELL | WI1571304 | Wisconsin | Transient Non-Community | 120 |
| SPRINGERS | WI1130710 | Wisconsin | Transient Non-Community | 120 |
| SUNSET BAY RESORT | WI1570613 | Wisconsin | Transient Non-Community | 120 |
| PLUM CITY CARE CENTER NURSING HOME | WI6480372 | Wisconsin | Community | 120 |
| SOMMERS MOBILE HOME PARK 1 | WI4600459 | Wisconsin | Community | 120 |
| DOVER CENTER SCHOOL | WI2520339 | Wisconsin | Non-Transient Non-Community | 120 |
| STEINS GARDENS & GIFTS - BIG BEND | WI2683146 | Wisconsin | Transient Non-Community | 120 |
| TIMBER LEE CHRIS CTR HICKORY HILL | WI2650359 | Wisconsin | Transient Non-Community | 120 |
| KAMPGROUND MENOM KOA | WI6170375 | Wisconsin | Transient Non-Community | 120 |
| COUNTRY AIRE APARTMENTS 1 | WI2680206 | Wisconsin | Community | 120 |
| ASCENSION LUTHERAN CHURCH | WI7441397 | Wisconsin | Transient Non-Community | 120 |
| COUNTRY ROAD ESTATES | WI6620325 | Wisconsin | Community | 120 |
| RIB MT GOLF CLUBHOUSE BAR | WI7370315 | Wisconsin | Transient Non-Community | 120 |
| DODGE SANITARY DIST 1 | WI6620165 | Wisconsin | Community | 120 |
| CIRCLE ACRES | WI4450417 | Wisconsin | Community | 120 |
| TEAL LAKE LODGE - WOODS HILL | WI8580800 | Wisconsin | Transient Non-Community | 120 |
| TEAL LAKE DUCK POINT CABIN | WI8580799 | Wisconsin | Transient Non-Community | 120 |
| WE ENERGIES 4 - WINDSOR ESTATES | WI3411180 | Wisconsin | Community | 120 |
| OLIVER WATERWORKS | WI8160146 | Wisconsin | Community | 120 |
| COUNTRY ROSE BAKERY | WI2520280 | Wisconsin | Transient Non-Community | 120 |
| SCHOOL FOREST | WI8160410 | Wisconsin | Transient Non-Community | 120 |
| TAMARACK CONDOMINIUMS | WI1570742 | Wisconsin | Transient Non-Community | 120 |
| CAMP BROSIUS | WI4600589 | Wisconsin | Transient Non-Community | 120 |
| BLIFFERT LUMBER | WI1130427 | Wisconsin | Transient Non-Community | 120 |
| KENILWORTH SUBD | WI2460796 | Wisconsin | Community | 120 |
| HAHN ACE HARDWARE | WI2670344 | Wisconsin | Transient Non-Community | 120 |
| WATTERS EDGE CAMPGROUND SHOWERHOUSE | WI7440455 | Wisconsin | Transient Non-Community | 120 |
| HALVERSONS | WI1130680 | Wisconsin | Transient Non-Community | 120 |
| ROCKLAND INDUSTRIAL PRODUCTS | WI6420760 | Wisconsin | Non-Transient Non-Community | 120 |
| ATACO STEEL SHOP | WI2460950 | Wisconsin | Non-Transient Non-Community | 120 |
| BEAVER DAM COUNTRY CLUB | WI1140291 | Wisconsin | Transient Non-Community | 120 |
| APPLE HOLLER RESTAURANT | WI2521417 | Wisconsin | Transient Non-Community | 120 |
| COZY ACRES SUBDIVISION | WI2520192 | Wisconsin | Community | 120 |
| CHALET RESTAURANT | WI7440577 | Wisconsin | Transient Non-Community | 120 |
| LAND O LAKES DAIRY | WI4360491 | Wisconsin | Non-Transient Non-Community | 120 |
| ASHWOOD GROVE 7 | WI4201357 | Wisconsin | Community | 119 |
| ASHWOOD GROVE 3 | WI4200491 | Wisconsin | Community | 119 |
| CROSSROADS OF MEQUON | WI2460801 | Wisconsin | Transient Non-Community | 119 |
| ADVOCATE AURORA HEALTH CARE | WI2461375 | Wisconsin | Transient Non-Community | 119 |
| DE PERE WATERWORKS SA 2 | WI4052638 | Wisconsin | Community | 118 |
| FAIRVIEW SOUTH SCHOOL | WI2681153 | Wisconsin | Non-Transient Non-Community | 118 |
| MAIDEN ROCK WATER UTILITY | WI6480240 | Wisconsin | Community | 118 |
| OH SNAP PICKLING CO | WI4452038 | Wisconsin | Non-Transient Non-Community | 118 |
| SAND HAVEN CMPGD NORTH | WI6091412 | Wisconsin | Transient Non-Community | 118 |
| GERBER LEASING | WI1130212 | Wisconsin | Community | 118 |
| BLANCKS LAKE AIRE INC | WI4200641 | Wisconsin | Transient Non-Community | 118 |
| SUBWAY IN WALES | WI2685532 | Wisconsin | Transient Non-Community | 118 |
| WI DNR BELMONT MOUND | WI1330088 | Wisconsin | Transient Non-Community | 118 |
| BEZALEL CHRISTIAN CHURCH | WI2671110 | Wisconsin | Transient Non-Community | 117 |
| RAMS CONTRACTING & LANNON PETRO QUIK MART | WI2681499 | Wisconsin | Transient Non-Community | 117 |