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
HARRIS BANK - MUSKEGO BRANCH WI2685980 Wisconsin Transient Non-Community 34
GREEN BAY WRC REFORM BUNKHSE WI4050460 Wisconsin Community 34
CHICKEN LICKS WI1130534 Wisconsin Transient Non-Community 34
WATERSMEET RESORT WELL #2 WI6030498 Wisconsin Transient Non-Community 34
WATERSMEET RESORT WELL#1 WI6030499 Wisconsin Transient Non-Community 34
ELLENBORO SALOON WI1220231 Wisconsin Transient Non-Community 34
KETTLE MORAINE DENTAL & COFFEE TRADER WI2685757 Wisconsin Transient Non-Community 34
WILLOW LANE ESTATES WI8550135 Wisconsin Community 34
MADISON AUTO TRIM WI1131307 Wisconsin Transient Non-Community 34
SILVER SPUR BBQ WI2680514 Wisconsin Transient Non-Community 34
ORCHARDS AT EGG HARBOR WI4151972 Wisconsin Transient Non-Community 34
NONA WI2685587 Wisconsin Transient Non-Community 34
UW WEST MADISON AG RESEARCH STATION WI1133342 Wisconsin Transient Non-Community 34
REDEMPTORIST RETREAT CENTER WI2680606 Wisconsin Transient Non-Community 34
JAMES HAHN (PRINCIPAL) WI6320378 Wisconsin Transient Non-Community 34
PHILLIPS VETERINARY CLINIC WI8510623 Wisconsin Transient Non-Community 34
MY TIRES INC WI1220571 Wisconsin Transient Non-Community 34
MERTON TOWN HALL & SHOP WI2685609 Wisconsin Transient Non-Community 34
SUNSHINE RESORT WI8070353 Wisconsin Transient Non-Community 34
AVEDA SPA WI6490691 Wisconsin Transient Non-Community 34
SUPERIOR SILICA SANDS-CLINTON WI6031083 Wisconsin Non-Transient Non-Community 33
POOR NATES WI1570486 Wisconsin Transient Non-Community 33
JUST LIKE HOME (CBRF) WI2300149 Wisconsin Transient Non-Community 33
C R D PRECISION FABRICATORS INC WI6091055 Wisconsin Non-Transient Non-Community 33
CLUB DURHAM WI2685228 Wisconsin Transient Non-Community 33
WI DNR PLYMOUTH FIELD STATION WI4600840 Wisconsin Transient Non-Community 33
COMPEER FINANCIAL WI1540579 Wisconsin Transient Non-Community 33
GAME DAY CHICKEN WI2670287 Wisconsin Transient Non-Community 33
MUELLERS SALES & SERVICE WI4600806 Wisconsin Transient Non-Community 33
APPLIED ECOLOGICAL SERVICES -FARM HOUSE WI1541248 Wisconsin Transient Non-Community 33
LITTLE CORNER BAR & GRILL WI7370256 Wisconsin Transient Non-Community 33
OUTDOOR ADVENTURES - SHOWER BUILDING WI6100858 Wisconsin Transient Non-Community 33
KICK SWITCH BAR AND GRILL WI2680675 Wisconsin Transient Non-Community 33
DVO INC WI4080440 Wisconsin Non-Transient Non-Community 33
FAMILY TABLE WI2680419 Wisconsin Transient Non-Community 33
WI DNR COPPER FALLS PARK OFFICE AND BATH HOUSE SHOWERS WI8020394 Wisconsin Transient Non-Community 33
LIBERTY LANE CENTER WI2683139 Wisconsin Non-Transient Non-Community 33
DELAVAN TOWN HALL WI2651855 Wisconsin Transient Non-Community 33
LONDON COMMUNITY CENTER WI1131038 Wisconsin Transient Non-Community 33
ORCHARD INN WI2680473 Wisconsin Transient Non-Community 33
HULCHER SERVICES, INC WI6560932 Wisconsin Non-Transient Non-Community 33
TOWNE SQUARE 123 LLC WI2460879 Wisconsin Transient Non-Community 33
LOWE MANUFACTURING WI1530160 Wisconsin Non-Transient Non-Community 33
SHERWOOD FOREST CMPGD - NORTH AREA WI1570492 Wisconsin Transient Non-Community 33
LISBON TOWN HALL - TN HWY DEPT WI2683244 Wisconsin Transient Non-Community 33
BAY SHORE INN WI4150770 Wisconsin Transient Non-Community 33
MARANATHA MARKET WI7371157 Wisconsin Transient Non-Community 33
ROADHOUSE, THE WI1132396 Wisconsin Transient Non-Community 33
MAXWELTON BRAES RESORT WI4151076 Wisconsin Transient Non-Community 33
CEDAR SHACK WI7010545 Wisconsin Transient Non-Community 33