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.

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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