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 |
|---|---|---|---|---|
| WAGENER RESORT 2 | WI7640443 | Wisconsin | Transient Non-Community | 38 |
| HOLY NAME RETREAT | WI4150235 | Wisconsin | Transient Non-Community | 38 |
| U S N P APOSTLE IS LITTLE SAND BAY LSW01 | WI8040721 | Wisconsin | Transient Non-Community | 38 |
| WAGENER RESORT 1 | WI7640444 | Wisconsin | Transient Non-Community | 38 |
| ST MARYS CAMP B DORM | WI7441141 | Wisconsin | Transient Non-Community | 38 |
| PRESTON PINES | WI7010114 | Wisconsin | Community | 38 |
| PORT ZEDLER MOTEL | WI2460262 | Wisconsin | Transient Non-Community | 38 |
| ST MARYS CAMP C DORM | WI7441143 | Wisconsin | Transient Non-Community | 38 |
| CORNERSTONE RESTAURANT | WI2684510 | Wisconsin | Transient Non-Community | 38 |
| ENTERPRISE RENT-A-CAR | WI2521420 | Wisconsin | Transient Non-Community | 38 |
| NEXTERA ENERGY POINT BEACH NUCLEAR WAREHOUSE 6 | WI4361221 | Wisconsin | Transient Non-Community | 38 |
| STEEL HORSE SALOON | WI1530129 | Wisconsin | Transient Non-Community | 37 |
| SHIPYARD BAR THE | WI2460346 | Wisconsin | Transient Non-Community | 37 |
| VICS LAKEFRONT COTTAGES | WI1570614 | Wisconsin | Transient Non-Community | 37 |
| MIKES BAR & GRILL | WI4200710 | Wisconsin | Transient Non-Community | 37 |
| STATELINE MOBILE HOME PARK | WI1220100 | Wisconsin | Community | 37 |
| CHASE BANK -MILWAUKEE MUSKEGO OFC | WI2681749 | Wisconsin | Transient Non-Community | 37 |
| WP & L VERONA | WI1133576 | Wisconsin | Non-Transient Non-Community | 37 |
| SHOP THE | WI1570236 | Wisconsin | Transient Non-Community | 37 |
| HILLSIDE MOTEL | WI1570129 | Wisconsin | Transient Non-Community | 37 |
| MIDWEST ASSEMBLY WAREHOUSE & DISTRIBUTION LLC | WI2671310 | Wisconsin | Transient Non-Community | 37 |
| RES/TAYLOR CREEK NURSERIES - BUSINESS OFFICE | WI1541237 | Wisconsin | Transient Non-Community | 37 |
| FOUR SEASONS TAVERN | WI4600524 | Wisconsin | Transient Non-Community | 37 |
| LILY COMMUNITY CHARTER SCHOOL | WI7340273 | Wisconsin | Non-Transient Non-Community | 37 |
| BOHN DRY | WI2460379 | Wisconsin | Transient Non-Community | 37 |
| EAST TOWNE SQUARE 1515 W MEQUON ROAD | WI2460878 | Wisconsin | Transient Non-Community | 37 |
| AMERICAN LEGION POST 522 | WI2672175 | Wisconsin | Transient Non-Community | 37 |
| BETHLEHEM LUTHERAN CHURCH | WI7372410 | Wisconsin | Transient Non-Community | 37 |
| CAREW CONCRETE & SUPPLY CO INC PLANT 1 | WI4451313 | Wisconsin | Non-Transient Non-Community | 37 |
| SAUK PRAIRIE SMALL ANIMAL HOSPITAL | WI1571128 | Wisconsin | Transient Non-Community | 37 |
| WAUBEKA FIRE DEPT & WAUBEKA FIRE HALL | WI2460378 | Wisconsin | Transient Non-Community | 37 |
| STOCK MANUFACTURING CORP | WI4360657 | Wisconsin | Non-Transient Non-Community | 37 |
| APOLLO TOOL INC | WI4390659 | Wisconsin | Non-Transient Non-Community | 37 |
| FRONT STREET SHOPS | WI2522972 | Wisconsin | Transient Non-Community | 37 |
| HAWKS VIEW GOLF CLUB | WI2651258 | Wisconsin | Transient Non-Community | 37 |
| FLEET FARM MUSKEGO FUEL CENTER | WI2687076 | Wisconsin | Transient Non-Community | 37 |
| FIDDLERS GREEN | WI4150297 | Wisconsin | Transient Non-Community | 37 |
| MAPLE LEAF INC | WI1133479 | Wisconsin | Transient Non-Community | 37 |
| WALLEYE LODGE 3 HILL | WI7340678 | Wisconsin | Transient Non-Community | 37 |
| WRIGHT LEADERSHIP RETREAT CENTER | WI2651719 | Wisconsin | Transient Non-Community | 37 |
| B & DS | WI1570910 | Wisconsin | Transient Non-Community | 37 |
| GRACE EV LUTHERAN CH | WI4240295 | Wisconsin | Transient Non-Community | 37 |
| ST MARYS DOVER | WI2520340 | Wisconsin | Transient Non-Community | 37 |
| HARRYS PLACE | WI6620792 | Wisconsin | Transient Non-Community | 37 |
| VENICE BEACH CLUB | WI2680564 | Wisconsin | Transient Non-Community | 37 |
| CITIZENS BANK - VERNON | WI2685993 | Wisconsin | Transient Non-Community | 37 |
| DAYBREAK FOODS INC - COLD SPRING | WI1280033 | Wisconsin | Non-Transient Non-Community | 37 |
| THIENSVILLE MILL PROFESSIONAL BLDG | WI2460498 | Wisconsin | Transient Non-Community | 37 |
| MILL OF ARKDALE LLC THE | WI7010251 | Wisconsin | Transient Non-Community | 37 |
| CHENEQUA COUNTRY CLUB MAINTENANCE SHOP | WI2685601 | Wisconsin | Transient Non-Community | 37 |