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 |
|---|---|---|---|---|
| COYOTE ROADHOUSE BAR | WI4151028 | Wisconsin | Transient Non-Community | 56 |
| NEW DAY INC | WI2461552 | Wisconsin | Transient Non-Community | 56 |
| VALTON WESLEYAN CHURCH | WI1570863 | Wisconsin | Transient Non-Community | 56 |
| AIRPRO | WI7440947 | Wisconsin | Non-Transient Non-Community | 56 |
| TJJ OF MAINE LLC | WI7372616 | Wisconsin | Non-Transient Non-Community | 56 |
| MI CASA APARTMENTS | WI6480204 | Wisconsin | Community | 56 |
| SIDELINERS PUB AND GRILL | WI2680007 | Wisconsin | Transient Non-Community | 56 |
| HAWTHORNE HILLS CO PK MAINTENANCE SHOP | WI2460397 | Wisconsin | Transient Non-Community | 55 |
| CAMP WANDAWEGA FIELD WELL | WI2651972 | Wisconsin | Transient Non-Community | 55 |
| WHITTLESEY LIONS CLUB | WI8610565 | Wisconsin | Transient Non-Community | 55 |
| HERZL CAMP HAK 1 EAST BATHROOM | WI8070206 | Wisconsin | Transient Non-Community | 55 |
| GROW & LEARN EDUCATIONAL CTR LLC | WI6480544 | Wisconsin | Non-Transient Non-Community | 55 |
| FIRE PITT | WI2300317 | Wisconsin | Transient Non-Community | 55 |
| HICKORY HILLS CMPGD - ON HILL | WI1131311 | Wisconsin | Transient Non-Community | 55 |
| HERZL CAMP HAK 2 WEST BATHROOM | WI8070207 | Wisconsin | Transient Non-Community | 55 |
| BADGER IRON WORKS | WI6170337 | Wisconsin | Non-Transient Non-Community | 55 |
| LOLLY POPS NAUTICAL GET AWAY | WI8070198 | Wisconsin | Transient Non-Community | 55 |
| MINOOKA PARK PICNIC AREA # 3 | WI2686792 | Wisconsin | Transient Non-Community | 55 |
| HARMONY SCHOOL | WI1540166 | Wisconsin | Non-Transient Non-Community | 55 |
| EDGEWOOD GOLF COURSE- CLUBHOUSE | WI2680532 | Wisconsin | Transient Non-Community | 55 |
| LITTLE HANDS CHILD CARE & NAPA AUTO PARTS | WI2671644 | Wisconsin | Non-Transient Non-Community | 55 |
| DALTON BIBLE CHURCH | WI4240394 | Wisconsin | Transient Non-Community | 55 |
| BIG FOOT COUNTRY CLUB | WI2650868 | Wisconsin | Transient Non-Community | 55 |
| CHUBBYS CAFE | WI2680730 | Wisconsin | Transient Non-Community | 55 |
| WI DNR KMSF LAPHAM PEAK HAUSMAN NATURE CENTER | WI2684815 | Wisconsin | Transient Non-Community | 55 |
| ERIN MOTEL & RESTAURANT | WI2670343 | Wisconsin | Transient Non-Community | 55 |
| HICKORY SHADE | WI7720167 | Wisconsin | Community | 55 |
| BURNETT DAIRY COOP FEED MILL | WI8070197 | Wisconsin | Transient Non-Community | 55 |
| GERMANTOWN MOBIL | WI2670208 | Wisconsin | Transient Non-Community | 55 |
| SNUFFYS STILL INN | WI1540177 | Wisconsin | Transient Non-Community | 55 |
| GERRITS LAKEVIEW INN | WI7440227 | Wisconsin | Transient Non-Community | 55 |
| WI PATROL DIST 3 | WI4200583 | Wisconsin | Transient Non-Community | 55 |
| CHRISTMAS MT OAK VILLAS/TRADING POST | WI1570811 | Wisconsin | Transient Non-Community | 55 |
| RED MOUSE | WI1130687 | Wisconsin | Transient Non-Community | 55 |
| CRAZY TACO | WI7010240 | Wisconsin | Transient Non-Community | 55 |
| LOG DEN | WI4150275 | Wisconsin | Transient Non-Community | 55 |
| MIXED UP WATERSIDE BAR AND GRILL | WI6490381 | Wisconsin | Transient Non-Community | 55 |
| BLIND PIG | WI7440544 | Wisconsin | Transient Non-Community | 55 |
| SPIDER LAKE GOLF RESORT | WI8580040 | Wisconsin | Transient Non-Community | 55 |
| CWS SECURITY | WI6490960 | Wisconsin | Transient Non-Community | 55 |
| DOOR OF LIFE CHRISTIAN CHURCH | WI4150333 | Wisconsin | Transient Non-Community | 55 |
| DANIEL J KATZ BUILDING | WI2410665 | Wisconsin | Transient Non-Community | 55 |
| ARBOR VITAE MOTEL | WI7640389 | Wisconsin | Transient Non-Community | 55 |
| ELDER CARE COTTAGES EAST | WI2522889 | Wisconsin | Non-Transient Non-Community | 55 |
| LOFT, THE & MARY MAIDS CLEANING SERVICE | WI2680612 | Wisconsin | Transient Non-Community | 55 |
| DAYTON ROADHOUSE | WI1230317 | Wisconsin | Transient Non-Community | 55 |
| SUNSET TERRACE APARTMENTS | WI7500301 | Wisconsin | Community | 55 |
| ELDER CARE COTTAGES WEST | WI2522890 | Wisconsin | Non-Transient Non-Community | 55 |
| AMERICAN LEGION POST 249 | WI6490367 | Wisconsin | Transient Non-Community | 55 |
| CITIZENS BANK | WI2687004 | Wisconsin | Transient Non-Community | 55 |