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 |
|---|---|---|---|---|
| RAWHIDE BOYS RANCH KELLER EDUCATION CENTER | WI3690014 | Wisconsin | Non-Transient Non-Community | 71 |
| ERIN HILLS GC - VILLAGE CLUBHOUSE & COTTAGES | WI2671916 | Wisconsin | Transient Non-Community | 71 |
| ST AUGUSTINE SCHOOL | WI2670358 | Wisconsin | Non-Transient Non-Community | 71 |
| CARL F STATZ & SONS | WI1130459 | Wisconsin | Transient Non-Community | 71 |
| SHOPIERE UNITED METHODIST | WI1540190 | Wisconsin | Transient Non-Community | 71 |
| PLEASANT ACRES NURSING HOME | WI7290133 | Wisconsin | Community | 71 |
| LOTS FOR TOTS | WI2521943 | Wisconsin | Non-Transient Non-Community | 71 |
| EL RANCHO | WI6090570 | Wisconsin | Transient Non-Community | 70 |
| NORTERA FOODS CAMP 194 | WI4201134 | Wisconsin | Transient Non-Community | 70 |
| NORTERA FOODS CAMP 194 #2-DINING FACILITY | WI4201580 | Wisconsin | Transient Non-Community | 70 |
| CONGREGATIONAL UNITED CHURCH OF CHRIST | WI8040299 | Wisconsin | Transient Non-Community | 70 |
| FORT FLAMBEAU 2 | WI8260195 | Wisconsin | Transient Non-Community | 70 |
| TENDERLOIN INN SUPPER CLUB | WI4380587 | Wisconsin | Transient Non-Community | 70 |
| AOA LABORATORY | WI2521346 | Wisconsin | Non-Transient Non-Community | 70 |
| HORSESHOE BAY GOLF PUBLIC | WI4151963 | Wisconsin | Transient Non-Community | 70 |
| SUMMER OAKS CONDO ASSOC | WI1570748 | Wisconsin | Community | 70 |
| BUILDING BLOCKS CHILDCARE CENTER | WI4430157 | Wisconsin | Non-Transient Non-Community | 70 |
| KINGDOM HALL OF JEHOVAHS WITNESSES UNION GRO | WI2520454 | Wisconsin | Transient Non-Community | 70 |
| BRIDGE FOR COMMUNITY LIFE - BRAKKE | WI6561220 | Wisconsin | Non-Transient Non-Community | 70 |
| GRANITE MICROSYSTEMS | WI2461297 | Wisconsin | Non-Transient Non-Community | 70 |
| ON THE ROX | WI1130707 | Wisconsin | Transient Non-Community | 70 |
| GRITZ HARVESTOR ENTERPRISES | WI7720373 | Wisconsin | Non-Transient Non-Community | 70 |
| MALLARD RESORT 1 -BAR | WI6090572 | Wisconsin | Transient Non-Community | 70 |
| LITTLE RED SCHOOLHOUSE COLGATE | WI2671652 | Wisconsin | Non-Transient Non-Community | 70 |
| HARRIS PET HOSPITAL | WI2301897 | Wisconsin | Transient Non-Community | 70 |
| WIS DEPT OF TRANSP DIST 3 | WI4380717 | Wisconsin | Transient Non-Community | 70 |
| WIS DEPT OF TRANSP DIST 3 | WI4380718 | Wisconsin | Transient Non-Community | 70 |
| WIS DEPT TRANSP DIST 3 | WI4380719 | Wisconsin | Transient Non-Community | 70 |
| CALVARY COVENANT CHURCH | WI8070487 | Wisconsin | Transient Non-Community | 70 |
| ROCKFORD HOUSE | WI8660733 | Wisconsin | Transient Non-Community | 70 |
| CROSS COUNTRY BAR AND GRILL | WI7440825 | Wisconsin | Transient Non-Community | 70 |
| TOWN & COUNTRY MOBILE HOME COMMUNTIY | WI6490344 | Wisconsin | Community | 70 |
| SLIMS LAKE HALLIE TAVERN | WI6090670 | Wisconsin | Transient Non-Community | 70 |
| SWEETWATER SPIRITS & RESORT | WI7640210 | Wisconsin | Transient Non-Community | 70 |
| PINELAND ELEMENTARY SCHOOL | WI7010293 | Wisconsin | Non-Transient Non-Community | 70 |
| APPLE RIVER COMMUNITY CHURCH | WI6490053 | Wisconsin | Transient Non-Community | 70 |
| SISTER BAY MORAVIAN CH | WI4151065 | Wisconsin | Transient Non-Community | 70 |
| EDGEWOOD MOBILE HOME COURT 1 | WI7370173 | Wisconsin | Community | 70 |
| COULEE REGION CHRISTIAN SCHOOL | WI6320539 | Wisconsin | Non-Transient Non-Community | 70 |
| WIS DEPT TRANSP DIST 3 | WI4430814 | Wisconsin | Transient Non-Community | 70 |
| TOP OF THE HILL SHOPS | WI4151695 | Wisconsin | Transient Non-Community | 70 |
| BUCK & DOE FOREST | WI7640288 | Wisconsin | Transient Non-Community | 70 |
| CROSSING COMMUNITY CHURCH | WI2680613 | Wisconsin | Transient Non-Community | 70 |
| SAXON ELEMENTARY SCHOOL | WI8260125 | Wisconsin | Non-Transient Non-Community | 70 |
| WILLIAMSBURG 207 209 AND 214 | WI2460147 | Wisconsin | Community | 70 |
| NORTH COON PRAIRIE LUTH CHURCH | WI6630333 | Wisconsin | Transient Non-Community | 70 |
| WST FAB LLC | WI4361474 | Wisconsin | Non-Transient Non-Community | 70 |
| LOW DOWN SALOON | WI6090657 | Wisconsin | Transient Non-Community | 70 |
| QUADGRAPHICS DAY CARE | WI2681015 | Wisconsin | Non-Transient Non-Community | 70 |
| FORT FLAMBEAU 1 | WI8260136 | Wisconsin | Transient Non-Community | 70 |