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 |
|---|---|---|---|---|
| ZION LUTHERAN SCH WAYSIDE | WI4050487 | Wisconsin | Non-Transient Non-Community | 150 |
| APPLE RIDGE ACADEMY - PEWAUKEE | WI2685744 | Wisconsin | Non-Transient Non-Community | 150 |
| PEACE LUTHERAN CHURCH | WI6560206 | Wisconsin | Transient Non-Community | 150 |
| WI DNR PERROT 3 SAND CLIFF | WI6620361 | Wisconsin | Transient Non-Community | 150 |
| OAK GROVE SUPPER CLUB | WI8070374 | Wisconsin | Transient Non-Community | 150 |
| STOKELY USA | WI1250228 | Wisconsin | Transient Non-Community | 150 |
| NEW POST | 055295301 | Wisconsin | Community | 150 |
| ST JOHNS LUTHERAN CHURCH | WI7720311 | Wisconsin | Transient Non-Community | 150 |
| RED PINE CMP STABLE | WI7441608 | Wisconsin | Transient Non-Community | 150 |
| TAILGATERS BAR & GRILL | WI2520215 | Wisconsin | Transient Non-Community | 150 |
| YMCA CAMP MANITOU - SOUTH WASH HOUSE | WI6090497 | Wisconsin | Transient Non-Community | 150 |
| HORICON ROD & GUN CLUB | WI1140599 | Wisconsin | Transient Non-Community | 150 |
| ZAPS TAP | WI1570339 | Wisconsin | Transient Non-Community | 150 |
| REFORMATION EV LUTHERAN CHURCH | WI2681429 | Wisconsin | Transient Non-Community | 150 |
| CAMP HOLIDAY CMPGD SOUTH WELL | WI7640251 | Wisconsin | Transient Non-Community | 150 |
| ST MARYS CATHOLIC CHURCH | WI1220203 | Wisconsin | Transient Non-Community | 150 |
| WI DNR COUNCIL GRNDS FAMILY CMPGD | WI7350128 | Wisconsin | Transient Non-Community | 150 |
| CHANTICLEER INN 3 | WI7640675 | Wisconsin | Transient Non-Community | 150 |
| WHITETAIL BLUFF CAMP AND RESORT EXPANSION | WI1220615 | Wisconsin | Transient Non-Community | 150 |
| SINNISSIPPI BOY SCOUTS 5 | WI8550192 | Wisconsin | Transient Non-Community | 150 |
| DEE DEES OPEN KITCHEN | WI8660509 | Wisconsin | Transient Non-Community | 150 |
| CHANTICLEER INN 1 | WI7640678 | Wisconsin | Transient Non-Community | 150 |
| SUGAR CAMP ELEMENTARY SCHOOL | WI7440658 | Wisconsin | Non-Transient Non-Community | 150 |
| SINNISSIPPI BOY SCOUTS 4 | WI8550187 | Wisconsin | Transient Non-Community | 150 |
| WI DNR STAR LK WEST CMPGD 24 | WI7640358 | Wisconsin | Transient Non-Community | 150 |
| CORNERSTONE LUTHERAN CHURCH | WI1330184 | Wisconsin | Transient Non-Community | 150 |
| CLARK CO SHERWOOD PARK 2 | WI6100373 | Wisconsin | Transient Non-Community | 150 |
| HOLY CROSS CATHOLIC CHURCH | WI2460254 | Wisconsin | Transient Non-Community | 150 |
| STUFFS RESTAURANT | WI7010120 | Wisconsin | Transient Non-Community | 150 |
| SYLS PLACE | WI6320448 | Wisconsin | Transient Non-Community | 150 |
| BARBICAN WOODS CAMPGROUND 3 | WI7010204 | Wisconsin | Transient Non-Community | 150 |
| CHEF CHUS CHINESE RESTAURANT | WI4690468 | Wisconsin | Transient Non-Community | 150 |
| WISCONSIN CONGREGATION OF JEHOVAH WITNESSES | WI2686076 | Wisconsin | Transient Non-Community | 150 |
| BARBICAN WOODS CAMPGROUND 2 | WI7010203 | Wisconsin | Transient Non-Community | 150 |
| CHIPPEWA CO PINE POINT PK BEACH WELL | WI6090883 | Wisconsin | Transient Non-Community | 150 |
| RIVERDALE | WI4600630 | Wisconsin | Transient Non-Community | 150 |
| MAPLE PARK CONDOMINIUMS | WI1570099 | Wisconsin | Community | 150 |
| NORTHSTAR MIDDLE SCHOOL ATHLETIC | WI6180904 | Wisconsin | Transient Non-Community | 150 |
| LOCK AND DAM 6 | WI6620421 | Wisconsin | Transient Non-Community | 150 |
| ARCADIA COUNTRY CLUB | WI6620419 | Wisconsin | Transient Non-Community | 150 |
| WI DNR STAR LK CMPGD 25 B L | WI7640356 | Wisconsin | Transient Non-Community | 150 |
| WI DNR INDIAN MDS CMPGD 6 | WI7440549 | Wisconsin | Transient Non-Community | 150 |
| ST CROIX CO GLEN HILLS PK GROUP AREA | WI6560149 | Wisconsin | Transient Non-Community | 150 |
| NICOLAI APARTMENTS | WI6320572 | Wisconsin | Community | 150 |
| EMERALD WOODS CONDOS | WI2685370 | Wisconsin | Community | 150 |
| STAR MOTEL - TV TOWER | WI1570640 | Wisconsin | Transient Non-Community | 150 |
| BRUCE & SUSY KRUG ENTERPRISES INC | WI8610523 | Wisconsin | Transient Non-Community | 150 |
| HI POINT STEAK HOUSE | WI1250148 | Wisconsin | Transient Non-Community | 150 |
| KWIK TRIP #1721 | MI2017952 | Wisconsin | Transient Non-Community | 150 |
| MILL RUN GOLF | WI6180559 | Wisconsin | Transient Non-Community | 150 |