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
WISCONSIN RIVERSIDE CAMPGROUND - SEASONAL SITE WELL WI1571304 Wisconsin Transient Non-Community 120
SPRINGERS WI1130710 Wisconsin Transient Non-Community 120
SUNSET BAY RESORT WI1570613 Wisconsin Transient Non-Community 120
PLUM CITY CARE CENTER NURSING HOME WI6480372 Wisconsin Community 120
SOMMERS MOBILE HOME PARK 1 WI4600459 Wisconsin Community 120
DOVER CENTER SCHOOL WI2520339 Wisconsin Non-Transient Non-Community 120
STEINS GARDENS & GIFTS - BIG BEND WI2683146 Wisconsin Transient Non-Community 120
TIMBER LEE CHRIS CTR HICKORY HILL WI2650359 Wisconsin Transient Non-Community 120
KAMPGROUND MENOM KOA WI6170375 Wisconsin Transient Non-Community 120
COUNTRY AIRE APARTMENTS 1 WI2680206 Wisconsin Community 120
ASCENSION LUTHERAN CHURCH WI7441397 Wisconsin Transient Non-Community 120
COUNTRY ROAD ESTATES WI6620325 Wisconsin Community 120
RIB MT GOLF CLUBHOUSE BAR WI7370315 Wisconsin Transient Non-Community 120
DODGE SANITARY DIST 1 WI6620165 Wisconsin Community 120
CIRCLE ACRES WI4450417 Wisconsin Community 120
TEAL LAKE LODGE - WOODS HILL WI8580800 Wisconsin Transient Non-Community 120
TEAL LAKE DUCK POINT CABIN WI8580799 Wisconsin Transient Non-Community 120
WE ENERGIES 4 - WINDSOR ESTATES WI3411180 Wisconsin Community 120
OLIVER WATERWORKS WI8160146 Wisconsin Community 120
COUNTRY ROSE BAKERY WI2520280 Wisconsin Transient Non-Community 120
SCHOOL FOREST WI8160410 Wisconsin Transient Non-Community 120
TAMARACK CONDOMINIUMS WI1570742 Wisconsin Transient Non-Community 120
CAMP BROSIUS WI4600589 Wisconsin Transient Non-Community 120
BLIFFERT LUMBER WI1130427 Wisconsin Transient Non-Community 120
KENILWORTH SUBD WI2460796 Wisconsin Community 120
HAHN ACE HARDWARE WI2670344 Wisconsin Transient Non-Community 120
WATTERS EDGE CAMPGROUND SHOWERHOUSE WI7440455 Wisconsin Transient Non-Community 120
HALVERSONS WI1130680 Wisconsin Transient Non-Community 120
ROCKLAND INDUSTRIAL PRODUCTS WI6420760 Wisconsin Non-Transient Non-Community 120
ATACO STEEL SHOP WI2460950 Wisconsin Non-Transient Non-Community 120
BEAVER DAM COUNTRY CLUB WI1140291 Wisconsin Transient Non-Community 120
APPLE HOLLER RESTAURANT WI2521417 Wisconsin Transient Non-Community 120
COZY ACRES SUBDIVISION WI2520192 Wisconsin Community 120
CHALET RESTAURANT WI7440577 Wisconsin Transient Non-Community 120
LAND O LAKES DAIRY WI4360491 Wisconsin Non-Transient Non-Community 120
ASHWOOD GROVE 7 WI4201357 Wisconsin Community 119
ASHWOOD GROVE 3 WI4200491 Wisconsin Community 119
CROSSROADS OF MEQUON WI2460801 Wisconsin Transient Non-Community 119
ADVOCATE AURORA HEALTH CARE WI2461375 Wisconsin Transient Non-Community 119
DE PERE WATERWORKS SA 2 WI4052638 Wisconsin Community 118
FAIRVIEW SOUTH SCHOOL WI2681153 Wisconsin Non-Transient Non-Community 118
MAIDEN ROCK WATER UTILITY WI6480240 Wisconsin Community 118
OH SNAP PICKLING CO WI4452038 Wisconsin Non-Transient Non-Community 118
SAND HAVEN CMPGD NORTH WI6091412 Wisconsin Transient Non-Community 118
GERBER LEASING WI1130212 Wisconsin Community 118
BLANCKS LAKE AIRE INC WI4200641 Wisconsin Transient Non-Community 118
SUBWAY IN WALES WI2685532 Wisconsin Transient Non-Community 118
WI DNR BELMONT MOUND WI1330088 Wisconsin Transient Non-Community 118
BEZALEL CHRISTIAN CHURCH WI2671110 Wisconsin Transient Non-Community 117
RAMS CONTRACTING & LANNON PETRO QUIK MART WI2681499 Wisconsin Transient Non-Community 117