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 |
|---|---|---|---|---|
| RHINE PLYMOUTH FIELD & STREAM | WI4600531 | Wisconsin | Transient Non-Community | 50 |
| SHADOWS BAR | WI4360607 | Wisconsin | Transient Non-Community | 50 |
| LLOYDS NEVER INN | WI2680760 | Wisconsin | Transient Non-Community | 50 |
| CHAIN O LAKES BAR & GRILL | WI4690737 | Wisconsin | Transient Non-Community | 50 |
| SAMANTHAS DOUBLE DAM BAR | WI4360659 | Wisconsin | Transient Non-Community | 50 |
| LOG CABIN LODGE | WI8040231 | Wisconsin | Transient Non-Community | 50 |
| SUMMIT LEARNING CENTER | WI2301700 | Wisconsin | Non-Transient Non-Community | 50 |
| HONEY BEAR INN | WI7640741 | Wisconsin | Transient Non-Community | 50 |
| OASIS THE | WI4390306 | Wisconsin | Transient Non-Community | 50 |
| U S F S BEAR LAKE L12 NEW PUMP | WI7210337 | Wisconsin | Transient Non-Community | 50 |
| OCONTO GOLF CLUB | WI4430130 | Wisconsin | Transient Non-Community | 50 |
| WI DOT PATROL HDQTRS DIST 4 | WI7370183 | Wisconsin | Transient Non-Community | 50 |
| TOWN BANK | WI2686546 | Wisconsin | Transient Non-Community | 50 |
| WI LIONS CAMP 3 BOYS BATHHOUSE | WI7500271 | Wisconsin | Transient Non-Community | 50 |
| WI DOT WAYSIDE 3 HICKORY GROVE | WI1220348 | Wisconsin | Transient Non-Community | 50 |
| SUNSET BAR | WI7370184 | Wisconsin | Transient Non-Community | 50 |
| BANCROFT ELEMENTARY SCHOOL | WI7500265 | Wisconsin | Non-Transient Non-Community | 50 |
| KELLY O SHANES | WI7370185 | Wisconsin | Transient Non-Community | 50 |
| SEVEN MILE PINECREST RSRT DRLLD WELL | WI7210338 | Wisconsin | Transient Non-Community | 50 |
| ANGELAS TRUCK STOP | WI6090596 | Wisconsin | Transient Non-Community | 50 |
| ARROW SPORTS CLUB | WI7370191 | Wisconsin | Transient Non-Community | 50 |
| LITTLE ROSE BAR & BOWL | WI7370204 | Wisconsin | Transient Non-Community | 50 |
| MIDD WAY | WI7370207 | Wisconsin | Transient Non-Community | 50 |
| PLAINVIEW ELEMENTARY SCHOOL | WI6170346 | Wisconsin | Non-Transient Non-Community | 50 |
| KINGS DOME | WI7370224 | Wisconsin | Transient Non-Community | 50 |
| HICKORY STICK | WI1540171 | Wisconsin | Transient Non-Community | 50 |
| MARKS BAR | WI7370462 | Wisconsin | Transient Non-Community | 50 |
| ROAD TRIP FOOD & SPIRITS | WI4451352 | Wisconsin | Transient Non-Community | 50 |
| EBENEZER UNITED CHURCH OF CHRIST | WI7370236 | Wisconsin | Transient Non-Community | 50 |
| RUMMYS | WI7441567 | Wisconsin | Transient Non-Community | 50 |
| ALPINE ESTATES | WI1230086 | Wisconsin | Community | 50 |
| CASTLE DRIVE IN THEATER | WI7440154 | Wisconsin | Transient Non-Community | 50 |
| STORE, THE | WI7370242 | Wisconsin | Transient Non-Community | 50 |
| ROSES ENCHANTED FOREST CMPGD LLC | WI4700412 | Wisconsin | Transient Non-Community | 50 |
| APPLE GROVE LUTHERAN CHURCH | WI1330123 | Wisconsin | Transient Non-Community | 50 |
| CAMP BIRCH TRAILS MAPLE LEAFY | WI7350284 | Wisconsin | Transient Non-Community | 50 |
| CAMP BIRCH TRAILS DINING HALL | WI7350604 | Wisconsin | Transient Non-Community | 50 |
| UW RIVER FALLS PIGEON LAKE FIELD STATION | WI8040335 | Wisconsin | Transient Non-Community | 50 |
| MARLIS BAR | WI7640589 | Wisconsin | Transient Non-Community | 50 |
| HWY 51 TRUCKSTOP AMOCO | WI7350231 | Wisconsin | Transient Non-Community | 50 |
| CLUB MODERN | WI7350234 | Wisconsin | Transient Non-Community | 50 |
| SOUTH OF THE BORDER | WI7350235 | Wisconsin | Transient Non-Community | 50 |
| VICTORY LANE | WI7350240 | Wisconsin | Transient Non-Community | 50 |
| MIDGET SPORTS CLUB | WI7350242 | Wisconsin | Transient Non-Community | 50 |
| BRATTENS PINE RESORT | WI6030202 | Wisconsin | Transient Non-Community | 50 |
| IRISH GREENS GOLF COURSE | WI4430757 | Wisconsin | Transient Non-Community | 50 |
| RHINELANDER COUNTRY CLUB GOLF COURSE | WI7440942 | Wisconsin | Transient Non-Community | 50 |
| BEST WESTERN PINE RIDGE RESTAURANT | WI7350197 | Wisconsin | Transient Non-Community | 50 |
| DUCK POINT RESORT 2 | WI7350251 | Wisconsin | Transient Non-Community | 50 |
| ST MARTIN CATH CH | WI4590731 | Wisconsin | Transient Non-Community | 50 |