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 |
|---|---|---|---|---|
| KID CENTRAL | WI8070187 | Wisconsin | Non-Transient Non-Community | 130 |
| FAITH JOURNEY CHURCH | WI2670459 | Wisconsin | Transient Non-Community | 130 |
| TPC WISCONSIN CLUBHOUSE | WI1130582 | Wisconsin | Non-Transient Non-Community | 130 |
| WYEVILLE ELEMENTARY SCHOOL | WI6420311 | Wisconsin | Non-Transient Non-Community | 130 |
| GLEASON MENNONITE CHURCH & SCHOOL | WI7350069 | Wisconsin | Non-Transient Non-Community | 130 |
| HILLCREST RV RESORT PARK | FL6514914 | Wisconsin | Non-Transient Non-Community | 130 |
| KENNAN SCHOOL ELEM | WI8510229 | Wisconsin | Non-Transient Non-Community | 130 |
| TIMMERS RESORT | WI2670296 | Wisconsin | Transient Non-Community | 130 |
| DIESEL DRIVING SCHOOL | WI1130307 | Wisconsin | Non-Transient Non-Community | 130 |
| DENTAL HEALTH PRODUCTS INC | WI4051782 | Wisconsin | Non-Transient Non-Community | 130 |
| CHILDRENS LAND OF LEARNING | WI2520901 | Wisconsin | Non-Transient Non-Community | 129 |
| ST PAUL CHRISTIAN CHURCH | WI4600526 | Wisconsin | Transient Non-Community | 129 |
| NUGGET NATION MKE/CREAM CITY MUSIC | WI2686435 | Wisconsin | Transient Non-Community | 129 |
| NELLIES CUPBOARD | WI1330096 | Wisconsin | Transient Non-Community | 129 |
| LAKE RIPLEY LANES | WI1280275 | Wisconsin | Transient Non-Community | 129 |
| MARSHFIELD CHRISTIAN SCHOOL/BELIEVERS CHURCH | WI7370752 | Wisconsin | Non-Transient Non-Community | 129 |
| VILLAGE BAR | WI1220245 | Wisconsin | Transient Non-Community | 129 |
| SPARKYS PUB & GRUBB | WI1140307 | Wisconsin | Transient Non-Community | 129 |
| ROLLING MEADOWS FUEL MART | WI4201199 | Wisconsin | Transient Non-Community | 128 |
| PENINSULA PLAYERS | WI4150544 | Wisconsin | Transient Non-Community | 128 |
| BEST WESTERN - WITTENBERG | WI4590031 | Wisconsin | Transient Non-Community | 128 |
| WI DOT WAYSIDE 7 NORRIE | WI7370205 | Wisconsin | Transient Non-Community | 128 |
| HEARTS & HANDS INC OF MT HOREB | WI1130505 | Wisconsin | Non-Transient Non-Community | 128 |
| NORTHLAND CRANBERRY | WI2670804 | Wisconsin | Non-Transient Non-Community | 128 |
| HITTERS BASEBALL ACADEMY | WI2522790 | Wisconsin | Transient Non-Community | 128 |
| THONYS THINK TANK | WI1110883 | Wisconsin | Transient Non-Community | 128 |
| GRAND MARSH ELEMENTARY SCHOOL | WI7010493 | Wisconsin | Non-Transient Non-Community | 128 |
| WINGIN IT | WI1280292 | Wisconsin | Transient Non-Community | 128 |
| C3 CHURCH | WI6480601 | Wisconsin | Transient Non-Community | 127 |
| MARSH INN | WI1140348 | Wisconsin | Transient Non-Community | 127 |
| BOBBYS GAS & FOOD MART | WI4200270 | Wisconsin | Transient Non-Community | 127 |
| LITTLE TURTLE HERTEL EXPRESS | 050595916 | Wisconsin | Non-Transient Non-Community | 127 |
| HONDIUS WUA | CO0235352 | Wisconsin | Transient Non-Community | 127 |
| G & V MACHINE CO INC | WI1281075 | Wisconsin | Non-Transient Non-Community | 127 |
| KETTLE MORAINE YMCA - HOLY TRINITY CONGREGATION | WI2670160 | Wisconsin | Non-Transient Non-Community | 127 |
| COTTAGE WINERY & VINEYARD | WI6170247 | Wisconsin | Transient Non-Community | 127 |
| CHRISTIAN LIFE CHURCH | WI2651375 | Wisconsin | Transient Non-Community | 127 |
| TRINITY EV LUTHERAN CHURCH - WAUWAUTOSA RD | WI2460311 | Wisconsin | Transient Non-Community | 126 |
| INDIAN HEIGHTS | 055295012 | Wisconsin | Community | 126 |
| SONNYS BAR & GRILL | WI1130726 | Wisconsin | Transient Non-Community | 126 |
| ASHWOOD GROVE 5 | WI4200487 | Wisconsin | Community | 126 |
| HOFFMANNS WISSOTA COURT | WI6090459 | Wisconsin | Community | 126 |
| ST MARTIN'S CATHOLIC CHU | WI4200555 | Wisconsin | Transient Non-Community | 126 |
| ST JOHNS LUTHERAN CHURCH | WI2681097 | Wisconsin | Transient Non-Community | 126 |
| ST LUKES LUTHERAN CHURCH | WI1280285 | Wisconsin | Transient Non-Community | 126 |
| INSPIRE EARLY CHILDHOOD ADDITION | WI1134669 | Wisconsin | Non-Transient Non-Community | 126 |
| MARS RESTAURANT & RESORT | WI2650195 | Wisconsin | Transient Non-Community | 125 |
| LAKEWOOD VILLAGE APTS | WI2300940 | Wisconsin | Community | 125 |
| PRAIRIE APTS 3 & 4 | WI2300871 | Wisconsin | Community | 125 |
| CAMP WHITCOMB STIEMKE LODGE | WI2684348 | Wisconsin | Transient Non-Community | 125 |