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
ST JOHNS LUTHERAN CHURCH WI1280174 Wisconsin Transient Non-Community 74
SCHLEICHERS LANDING CMPGD WI1220253 Wisconsin Transient Non-Community 74
WE ENERGIES 1 - RANGE LINE HILLS WI2460119 Wisconsin Community 74
BONNYWELL VILLAGE SHOPPING CTR WI2460197 Wisconsin Transient Non-Community 74
PARK HILLS WEST WI2414186 Wisconsin Transient Non-Community 74
REGENCY CLUB CONDOMINIUMS WI2521046 Wisconsin Transient Non-Community 74
HOWARDS GROVE CHIROPRACTIC WI4602090 Wisconsin Transient Non-Community 74
SOUTHERN LAKES EVANGELICAL FREE CHURCH WI2651603 Wisconsin Transient Non-Community 74
CHALET SHOPPING CENTER WI2670922 Wisconsin Transient Non-Community 74
LAKELAND OLDSMOBILE WI2683129 Wisconsin Transient Non-Community 74
ZAHN FARMS WI4430291 Wisconsin Non-Transient Non-Community 74
DISCOVERY DAYS WI2681013 Wisconsin Non-Transient Non-Community 74
GREEN LAKE MEDICAL BLDG WI4240496 Wisconsin Transient Non-Community 74
CUSHING COMMUNITY CENTER WI6490481 Wisconsin Transient Non-Community 74
MANCHESTER ELEMENTARY SCHOOL WI4240329 Wisconsin Non-Transient Non-Community 74
RICHFIELD FIRE STATION 1 WI2672226 Wisconsin Transient Non-Community 74
VETESNIK POWER SPORTS WI1530285 Wisconsin Transient Non-Community 74
STEFFES TAVERN WI4200563 Wisconsin Transient Non-Community 74
OZAUKEE CHRISTIAN SCHOOL WI2671808 Wisconsin Non-Transient Non-Community 73
DILLMANS BAY RESORT 2 NORTHSHORE WI7640816 Wisconsin Transient Non-Community 73
DAN SILHA LLC WI1540970 Wisconsin Transient Non-Community 73
TRINITY UNITED CHURCH OF CHRIST RESALE SHOP WI6320393 Wisconsin Transient Non-Community 73
ZION EVANGELICAL LUTHERAN CH WI4200620 Wisconsin Transient Non-Community 73
HIDEAWAY ACRES WI1250349 Wisconsin Transient Non-Community 73
WHOLLY COW FROZEN CUSTARD WI2684063 Wisconsin Transient Non-Community 73
CASSERLY PROPERTIES WI1281049 Wisconsin Transient Non-Community 73
FOX MARQUETTE MOBILE HOME PARK WI4390287 Wisconsin Community 72
NORTH SHORE PRESCHOOL & CHILD CARE WI2461306 Wisconsin Non-Transient Non-Community 72
EQUITY COOP LIVESTOCK SALES ASSN WI1230199 Wisconsin Transient Non-Community 72
MID-STATE EQUIPMENT SAUK PRAIRIE WI1570246 Wisconsin Transient Non-Community 72
WHISPERING RIDGE CONDOMINIUMS WI2685807 Wisconsin Community 72
CEDAR CREEK OUTDOORS WI2461545 Wisconsin Transient Non-Community 72
ABLE MANUFACTURING WI4450641 Wisconsin Transient Non-Community 72
WAREHOUSE SHOES WI2681915 Wisconsin Transient Non-Community 72
EAST TOWN SHOPS WI2460869 Wisconsin Transient Non-Community 72
PINE DRIVE CMPGD WI6090522 Wisconsin Transient Non-Community 72
MARTIN FORD WI2520353 Wisconsin Transient Non-Community 72
WI HISTORICAL FIRST CAPITOL HISTORICAL SITE WI1330089 Wisconsin Transient Non-Community 72
ALEXANDERS WI4150670 Wisconsin Transient Non-Community 72
HOTRODDERS PUB LLC WI1140211 Wisconsin Transient Non-Community 72
LIEDS GARDEN CENTER - CENTRAL STORES WELL WI2682864 Wisconsin Transient Non-Community 72
LIEDS GARDEN CENTER - GARDEN CENTER WELL WI2681874 Wisconsin Transient Non-Community 72
GREENFIELD WATER SYSTEM 2 WI1130273 Wisconsin Community 72
BEULAH WESLEYAN CHURCH WI1530106 Wisconsin Transient Non-Community 72
FIVE POINTS LUTHERAN CHURCH WI1530100 Wisconsin Transient Non-Community 72
LEONARD PETERSON WI4150985 Wisconsin Transient Non-Community 72
ERIN HILLS GC - VILLAGE CLUBHOUSE & COTTAGES WI2671916 Wisconsin Transient Non-Community 71
CARL F STATZ & SONS WI1130459 Wisconsin Transient Non-Community 71
SHOPIERE UNITED METHODIST WI1540190 Wisconsin Transient Non-Community 71
EPHRAIM CONDOMINIUMS WI4151024 Wisconsin Transient Non-Community 71