Utilities in Wisconsin
24,823 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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US FISH & WILDLIFE SERVICE HORICON REFUG
WI1140640 · 25 served
US FOREST SERVICE
WI4190224 · 25 served
US NAVY RADIO TRANSMITTER FACILITY
WI8020531 · 25 served
US VETERANS MEMORIAL PARK
WI2520333 · 25 served
USDA FOREST SERVICE
WI4190208 · 25 served
USELDINGS TAVERN
WI2460365 · 25 served
USONIAN INN
WI1570301 · 26 served
USP HARTFORD LLC D/B/A PALLET USA
WI2671311 · 77 served
USPEL RESORT
WI7440342 · 25 served
UTICA BAR
WI1130565 · 65 served
UTICA GOLF CLUB
WI4710480 · 50 served
UTICA LUTHERAN CHURCH OF MT STERLING
WI6120293 · 15 served
UW AGRICULTURAL RESEARCH STATION HDQTRS
WI1110249 · 180 served
UW ASHLAND AGRICULTURAL RESEARCH STATION
WI8040100 · 25 served
UW HOOFERS EQUESTRIAN CENTER
WI1133361 · 26 served
UW PHYSICAL SCIENCES LAB
WI1131278 · 50 served
UW PHYSICAL SCIENCES LAB 1
WI1131315 · 25 served
UW PICNIC POINT HAND PUMP
WI1131328 · 25 served
UW PIONEER FARM-AG TECH CENTER
WI1330048 · 36 served
UW PIONEER FARM-DAIRY BLDG
WI1220313 · 41 served
UW PIONEER FARM-SWINE FACILITY
WI1330156 · 30 served
UW PLATTEVILLE LIVING & LEARNING CENTER
WI1330133 · 1 served
UW RIVER FALLS PIGEON LAKE FIELD STATION
WI8040335 · 50 served
UW STEVENS POINT CLAM LAKE
WI8020449 · 25 served
UW STEVENS PT TREEHAVEN FIELD STATION
WI7350645 · 133 served
UW TROUT LAKE RESEARCH STATION
WI7640930 · 40 served
UW WANDEROOS
WI6490402 · 25 served
UW WEST MADISON AG RESEARCH STATION
WI1133342 · 34 served
V & K T MART
WI2410750 · 25 served
V & V SUPREMO - CHULA VISTA CHEESE
WI1330320 · 130 served
V AND M BAR
WI6030381 · 50 served
V AND M CAMPGROUND
WI6031049 · 50 served
V F W MEMORIAL HALL 7692
WI4450653 · 50 served
V F W POST 664
WI4690794 · 10 served
V F W POST 8770
WI4690796 · 5 served
V TAVERN
WI4050704 · 25 served
VACANT LOT 17100 W NORTH AVE
WI2680449 · 25 served
VACANT LOT 18795 W BLUEMOUND RD
WI2680484 · 25 served
VACATION FARM
WI4430817 · 25 served
VACATIONER MOTEL
WI1570384 · 25 served
VAGABOND HCN PROPERTY MANAGEMENT
WI1570155 · 24 served
VAGABOND MOTEL-NEW BUILDING
WI1570983 · 25 served
VAGABOND RESORT
WI4190171 · 25 served
VAILS
WI2520400 · 25 served
VAL A MOTEL
WI4150986 · 25 served
VALDERS VIL
WI4360155 · 25 served
VALDERS WATERWORKS
WI4360437 · 954 served
VALE OF VALHALLA
WI4150847 · 200 served
VALERIE MAES
WI8510271 · 75 served
VALERO RENEWABLES-OLD PLANT
WI1280136 · 15 served