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.

Clear
System Name PWSID State Type Population Served
HODACH PETROLEUM WI2414910 Wisconsin Transient Non-Community 104
HTR DOOR COUNTY WI4150538 Wisconsin Transient Non-Community 104
M & M FAMILY RESTAURANT WI4240291 Wisconsin Transient Non-Community 104
SENSIENT FLAVORS LLC WI1141023 Wisconsin Non-Transient Non-Community 104
SANDPIPER INN & BBQ WI4200656 Wisconsin Transient Non-Community 104
MAPLE RIDGE BIBLE CHURCH WI6120200 Wisconsin Transient Non-Community 104
ZIN-UNCOMMON CALIFORNIA ITALIAN RESTAURANT WI2685787 Wisconsin Transient Non-Community 104
DELTON OAKS RESORT - MOTEL BLDG WI1570604 Wisconsin Transient Non-Community 104
BOWERY BAR WI2410765 Wisconsin Transient Non-Community 104
HOLY HILL ROAD SHELL WI2671105 Wisconsin Transient Non-Community 104
YELLOWSTONE LAKE CHALET WI1330101 Wisconsin Transient Non-Community 104
WHISKEY DIX WI4200780 Wisconsin Transient Non-Community 104
LONGSHOTS AT MILLER DAM WI8610225 Wisconsin Transient Non-Community 104
BIRDS RATHSKELLER WI1110353 Wisconsin Transient Non-Community 104
COUNTRY CHEF WI1280281 Wisconsin Transient Non-Community 104
MCSWEETS RV RESORT WI6270631 Wisconsin Transient Non-Community 104
MAPLEWOOD GOLF COURSE WI7340652 Wisconsin Transient Non-Community 104
NUTT HOUSE SPORTS BAR & GRILL WI4200662 Wisconsin Transient Non-Community 104
SAMMYS PLACE WI1280321 Wisconsin Transient Non-Community 104
RONS SERVICE WI2520469 Wisconsin Transient Non-Community 104
LORIS BAR & GRILL WI4200674 Wisconsin Transient Non-Community 103
THE SHUL WI2410864 Wisconsin Transient Non-Community 103
ALTO CHRISTIAN REFORMED CHURCH WI4200650 Wisconsin Transient Non-Community 103
PARKSIDE FAMILY RESTAURANT WI4600138 Wisconsin Transient Non-Community 103
EDDIES LAKE HOUSE WI2670636 Wisconsin Transient Non-Community 103
NEWALD JUNCTION BAR AND GRILL WI7210171 Wisconsin Transient Non-Community 103
SUBWAY WI4601906 Wisconsin Transient Non-Community 103
COLGATE BP WI2670885 Wisconsin Transient Non-Community 103
RED TOP SUPPER CLUB WI1220242 Wisconsin Transient Non-Community 103
VFW MEMORIAL HALL WI2670410 Wisconsin Transient Non-Community 103
JCS CORNER AND GRILL WI2670246 Wisconsin Transient Non-Community 103
JBS ENTERTAINMENT CENTER WI4600571 Wisconsin Transient Non-Community 103
THORNBROOK GOLF COURSE WI4201112 Wisconsin Transient Non-Community 103
ST OLAFS LUTHERAN CHURCH WI1140225 Wisconsin Transient Non-Community 103
RETREAT ON LOST LAND LAKE WI8580786 Wisconsin Transient Non-Community 103
TOOR LIQUOR & GROCERY WI2520486 Wisconsin Transient Non-Community 103
WILLOWS CHRISTIAN CHILD CARE CENTER WI3140010 Wisconsin Non-Transient Non-Community 103
MERRY MACS CAMP N CAMPGROUND WELL 2 WI1571090 Wisconsin Transient Non-Community 103
ST CHRISTOPHERS EPISCOPAL CH WI2410904 Wisconsin Transient Non-Community 103
KINGDOM HALL OF JEHOVAHS WITNESSES WI1280519 Wisconsin Transient Non-Community 103
MERRY MACS CAMP N - POOL WI1570395 Wisconsin Transient Non-Community 103
LIBERTY SQUARE GAS STATION INC WI1110195 Wisconsin Transient Non-Community 103
MERRY MACS CAMP N - STORE WI1570892 Wisconsin Transient Non-Community 103
WI DNR TOWER HILL PARK WI1250095 Wisconsin Transient Non-Community 103
LAKE ROESIGER STORE WA5335577 Wisconsin Transient Non-Community 103
HOMEPLATE ASYLUM WI2460219 Wisconsin Transient Non-Community 103
SOUTH FORK CAMPGROUND WI1110704 Wisconsin Transient Non-Community 103
SHOWBOAT TAP WI1540212 Wisconsin Transient Non-Community 103
TYROL BASIN TUBING CHALET WI1134536 Wisconsin Transient Non-Community 103
FLORIAN PARK CONFERENCE AND EVENT CENTER WI2670714 Wisconsin Transient Non-Community 103