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.

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System Name PWSID State Type Population Served
KENO FAMILY DRIVE INN WI2300356 Wisconsin Transient Non-Community 203
MUKWONAGO COUNTY PARK - PICNIC AREA 1 & 2 WI2686545 Wisconsin Transient Non-Community 203
MILOS WI7350225 Wisconsin Transient Non-Community 203
TALLY'S TAP AND EATERY WI2681004 Wisconsin Transient Non-Community 203
REDEEMER UNITED CHURCH OF CHRIST WI2681895 Wisconsin Transient Non-Community 202
FRANKSVILLE UNITED METHODIST CHURCH WI2520420 Wisconsin Transient Non-Community 202
WE ENERGIES 1 - MEQUON CARE CENTER INC WI2460123 Wisconsin Community 202
MONACO HEIGHTS SUBDIVISION WI2410581 Wisconsin Community 202
ROCK RIVER HERITAGE PARK 3 WI1540195 Wisconsin Transient Non-Community 202
OUR RISEN SAVIOR CATH CH WI4200608 Wisconsin Transient Non-Community 202
DURST DIV REGAL BELOIT CORP WI1540587 Wisconsin Non-Transient Non-Community 202
OLD WORLD WISCONSIN RAMSEY BARN W10 WI2682253 Wisconsin Transient Non-Community 202
OLD WORLD WISCONSIN 4 MILE HOUSE W8 WI2682252 Wisconsin Transient Non-Community 202
NATURES TOUCH CAMPGROUND SHOWER WI1570218 Wisconsin Transient Non-Community 202
BLACKHAWK CORPORATE CENTER WI2522228 Wisconsin Non-Transient Non-Community 202
BAYSIDE SUPPER CLUB WI1140329 Wisconsin Transient Non-Community 202
HIGHVIEW INN WI8610184 Wisconsin Transient Non-Community 202
CORNERSTONE CHURCH WI2683099 Wisconsin Transient Non-Community 202
ROME RIVERSIDE CAMPGROUND WI1280236 Wisconsin Transient Non-Community 202
MENOMONEE PARK NEW OFFICE BLDG WI2686123 Wisconsin Transient Non-Community 202
ST LUKE LUTHERAN CHURCH WI2671834 Wisconsin Transient Non-Community 202
PLUM PETROLEUM LLC WI6480584 Wisconsin Transient Non-Community 202
WI DNR KMSFSU OAKRIDGE DEMO FARM WI2681145 Wisconsin Transient Non-Community 202
WI DNR PEN TENNISON BAY WI4151172 Wisconsin Transient Non-Community 202
WI DNR PEN 600 SITE WELL WI4151175 Wisconsin Transient Non-Community 202
WI DNR PEN 700 SITE WELL WI4151177 Wisconsin Transient Non-Community 202
BOB & KATHYS COUNTRY PUMP WI2520311 Wisconsin Transient Non-Community 202
ST JOHN LUTHERAN CHURCH HALL WI4200572 Wisconsin Transient Non-Community 202
OUR SAVIORS EVANGELICAL LUTHERAN CHURCH WI2685710 Wisconsin Transient Non-Community 202
EWALD SOCCER FIELD COMPLEX WI2686330 Wisconsin Transient Non-Community 201
IGLESIA CHRISTIANA WESLEYANA CASSA DE RESTAURACION WI2680958 Wisconsin Transient Non-Community 201
NEW HOPE UNITED CHURCH OF CHRIST - JACKSON WI2671026 Wisconsin Transient Non-Community 201
HAMBURGER HAUS THE WI4200516 Wisconsin Transient Non-Community 201
WISCONSIN RIVERSIDE CAMPGROUND WI1570361 Wisconsin Transient Non-Community 201
ROX SPORTS BAR WI1280228 Wisconsin Transient Non-Community 201
BARK RIVER LANES WI1280152 Wisconsin Transient Non-Community 201
SUN RETREATS FOND DU LAC EAST TRADING POST WI4200511 Wisconsin Transient Non-Community 201
WESTSIDE BAPTIST CHURCH WI1541195 Wisconsin Transient Non-Community 201
ZION EV LUTHERAN CH WI4240249 Wisconsin Transient Non-Community 201
WEST MIDDLETON LUTHERAN CHURCH WI1130309 Wisconsin Transient Non-Community 201
HOMESTEADER LLC THE WI6120109 Wisconsin Community 200
CAPTAIN JACKS SALOON WI6480305 Wisconsin Transient Non-Community 200
CAMP LUTHER TREE HOUSE VILLAGE HP WI7441311 Wisconsin Transient Non-Community 200
CAMP LUTHER PIONEER VILLAGE WI7441309 Wisconsin Transient Non-Community 200
JACKSON CO LAKE ARBUTUS EAST #2 WI6270502 Wisconsin Transient Non-Community 200
ST CAMILLUS 1 WI1110226 Wisconsin Transient Non-Community 200
OUR LADY OF PERPETUAL HELP WI8070595 Wisconsin Transient Non-Community 200
JACKSON CO LAKE ARBUTUS EAST-SHOWERHOUSE WI6270503 Wisconsin Transient Non-Community 200
RED WAGON RESTAURANT WI1570303 Wisconsin Transient Non-Community 200
KILTIE INC WI2680298 Wisconsin Transient Non-Community 200