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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FIRST STUDENT
WI2680414 · 80 served
FIRST SUPPLY
WI7440963 · 25 served
FIRST UNITED METHODIST
WI1570242 · 60 served
FIRST WISCONSIN BANK OF ELKHORN TIBBETS
WI2650338 · 100 served
FIRST WISCONSIN MUSKEGO
WI2681801 · 25 served
FIRSTAR BANK
WI4200619 · 48 served
FIRSTAR BANK LAKE GENEVA COMO LAKE BRANC
WI2650843 · 25 served
FIRSTAR BANK LAKE GENEVA LINN BRANCH
WI2650695 · 25 served
FIRSTAR BANK LAKE GENEVA NEW MUNSTER
WI2301491 · 25 served
FIRSTAR BANK LAKE GENEVA SALEM BRANCH
WI2300654 · 25 served
FIRSTAR BANK LAKE GENEVA SILVER LAKE BR
WI2300228 · 29 served
FIRSTAR BANK SOUTHEAST BURLINGTON
WI2521270 · 29 served
FISCHER PARK-EAST
WI2522456 · 500 served
FISCHER PARK-WEST
WI2520431 · 500 served
FISCHERS CORNER BAR
WI4360658 · 25 served
FISCHERS FISH FARM
WI8660729 · 25 served
FISCHERS SUPPER CLUB
WI1570336 · 200 served
FISH BUILDING SUPPLY - STORE
WI1130503 · 25 served
FISH BUILDING SUPPLY - TRUSS BLDG
WI1130501 · 25 served
FISH CAMP PARK
WI1132910 · 25 served
FISH CREEK BP
WI4151812 · 65 served
FISH CREEK CMPGD
WI4150166 · 98 served
FISH CREEK LUTHERAN CHURCH
WI6420507 · 50 served
FISH HATCHERY CENTER
WI2680355 · 25 served
FISH LAKE PARK
WI1130290 · 25 served
FISH LAKE RESORT
WI8070350 · 25 served
FISH N FUN RESORT
WI1140365 · 54 served
FISH TAIL INN BAR
WI4080345 · 25 served
FISH TALES
WI1110256 · 52 served
FISH TRAP RESORT
WI7440313 · 25 served
FISHBOAT SUBS
WI7440928 · 50 served
FISHBONES CAJUN & CRAB RESTAURANT
WI2680648 · 54 served
FISHBOWL SPORTSMANS CLUB
WI8070225 · 25 served
FISHER HUNTERS LODGE
WI6420383 · 50 served
FISHER RESORT 2
WI4380608 · 25 served
FISHER RESORT 3
WI4380609 · 25 served
FISHER RESORT 4
WI4380610 · 25 served
FISHER'S FISH FARM & BAR
WI8660779 · 25 served
FISHERMANS COVE
WI4200739 · 42 served
FISHERMANS HIDEAWAY RESTAURANT
WI8040828 · 25 served
FISHERMANS INN BAR
WI4080318 · 25 served
FISHERMANS LUCK RESORT
WI1110502 · 32 served
FISHERMANS LUCK RESORT 3 RESTROOMS
WI1110501 · 25 served
FISHERMANS LUCK RESORT TAVERN
WI1110346 · 32 served
FISHERMANS PARADISE
WI6630313 · 25 served
FISHERMANS PARADISE MHP
WI7440609 · 54 served
FISHERMENS DINER
WI6320100 · 26 served
FISHERS 2 BAR AND GRILL
WI7340194 · 25 served
FISHERS BAR
WI7340227 · 25 served
FISHERS BAR & GRILL
WI4380607 · 25 served