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
SLIMS LAKE HALLIE TAVERN WI6090670 Wisconsin Transient Non-Community 70
TOWN & COUNTRY MOBILE HOME COMMUNTIY WI6490344 Wisconsin Community 70
CROSS COUNTRY BAR AND GRILL WI7440825 Wisconsin Transient Non-Community 70
ROCKFORD HOUSE WI8660733 Wisconsin Transient Non-Community 70
CALVARY COVENANT CHURCH WI8070487 Wisconsin Transient Non-Community 70
WIS DEPT TRANSP DIST 3 WI4380719 Wisconsin Transient Non-Community 70
WIS DEPT OF TRANSP DIST 3 WI4380718 Wisconsin Transient Non-Community 70
WIS DEPT OF TRANSP DIST 3 WI4380717 Wisconsin Transient Non-Community 70
HARRIS PET HOSPITAL WI2301897 Wisconsin Transient Non-Community 70
LITTLE RED SCHOOLHOUSE COLGATE WI2671652 Wisconsin Non-Transient Non-Community 70
MALLARD RESORT 1 -BAR WI6090572 Wisconsin Transient Non-Community 70
GRITZ HARVESTOR ENTERPRISES WI7720373 Wisconsin Non-Transient Non-Community 70
ON THE ROX WI1130707 Wisconsin Transient Non-Community 70
GRANITE MICROSYSTEMS WI2461297 Wisconsin Non-Transient Non-Community 70
BRIDGE FOR COMMUNITY LIFE - BRAKKE WI6561220 Wisconsin Non-Transient Non-Community 70
KINGDOM HALL OF JEHOVAHS WITNESSES UNION GRO WI2520454 Wisconsin Transient Non-Community 70
BUILDING BLOCKS CHILDCARE CENTER WI4430157 Wisconsin Non-Transient Non-Community 70
SUMMER OAKS CONDO ASSOC WI1570748 Wisconsin Community 70
HORSESHOE BAY GOLF PUBLIC WI4151963 Wisconsin Transient Non-Community 70
AOA LABORATORY WI2521346 Wisconsin Non-Transient Non-Community 70
TENDERLOIN INN SUPPER CLUB WI4380587 Wisconsin Transient Non-Community 70
FORT FLAMBEAU 2 WI8260195 Wisconsin Transient Non-Community 70
CONGREGATIONAL UNITED CHURCH OF CHRIST WI8040299 Wisconsin Transient Non-Community 70
NORTERA FOODS CAMP 194 #2-DINING FACILITY WI4201580 Wisconsin Transient Non-Community 70
NORTERA FOODS CAMP 194 WI4201134 Wisconsin Transient Non-Community 70
HIDE AWAY HILLS MHP WI6620323 Wisconsin Community 69
PAUL HAGEN WI8660492 Wisconsin Transient Non-Community 69
MISCHLERS HARLEY DAVIDSON & BMW WI1140507 Wisconsin Transient Non-Community 69
APPLECREEK RESORT WI4150659 Wisconsin Transient Non-Community 69
KETTLE MORAINE YMCA CEDAR LAKE CC WI2671769 Wisconsin Non-Transient Non-Community 69
LITTLE STORE IN THE COUNTRY THE WI1541592 Wisconsin Transient Non-Community 68
BAYSIDE TAVERN WI4150956 Wisconsin Transient Non-Community 68
MISSION LAKES II WI2685839 Wisconsin Community 68
AMY MONTESSORI DAYCARE CENTER WI2684727 Wisconsin Non-Transient Non-Community 68
U S F W S HORICON HDQRTS BLDG WI1140872 Wisconsin Transient Non-Community 68
SHORE HAVEN LAKE ASSN WI2650129 Wisconsin Transient Non-Community 68
OLD INDIAN VILLAGE 055295403 Wisconsin Community 68
YUBA WATERWORKS WI1530071 Wisconsin Community 68
CASTLE ROCK CO PARK-EAST WELL WI7010372 Wisconsin Transient Non-Community 68
FOREMOST FARMS USA COOPERATIVE WI7500090 Wisconsin Non-Transient Non-Community 68
NAMEKAGON LAKE CAMPGROUND #1 WI8040519 Wisconsin Transient Non-Community 68
NAMEKAGON LAKE CAMPGROUND #2 BEACH WI8040520 Wisconsin Transient Non-Community 68
NAMEKAGON LAKE CAMPGROUND #3 WI8040522 Wisconsin Transient Non-Community 68
CAMP FOREST SPRINGS FOREST HILLSIDE WI8610604 Wisconsin Transient Non-Community 68
DODGE CO DERGE PARK SHELTER WELL WI1140910 Wisconsin Transient Non-Community 68
DESTEFANIS GROUP LLC WI2684732 Wisconsin Transient Non-Community 68
EAST FREMONT SCHOOL WI6100436 Wisconsin Non-Transient Non-Community 68
DODGE CO DERGE PARK HAND PUMP WI1140417 Wisconsin Transient Non-Community 68
CAMP VISTA WRITERS LODGE WI4201564 Wisconsin Transient Non-Community 68
BEAR CREEK INTERMEDIATE WI4450490 Wisconsin Non-Transient Non-Community 68