Utilities in Wisconsin
24,823 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
Is your public water system listed? Claim your free listing →
Claim Your Listing →Showing page 487 of 497 (24,823 systems)
WINNEBAGO CO WAUKAU NATURE PRESERVE
WI4711455 · 25 served
WINNEBAGO FS COOPERATIVE
WI4710618 · 25 served
WINNEBAGO MENTAL HEALTH INSTITUTE
WI4710455 · 930 served
WINNEBAGO UNITED CH OF CHRST
WI6270347 · 25 served
WINNECONNE TOWN HALL
WI4711294 · 25 served
WINNECONNE WATERWORKS
WI4710354 · 2,502 served
WINNERS CIRCLE BAR
WI4590531 · 25 served
WINNESHIEK MARINA BAR
WI6120354 · 150 served
WINNESHIEK MARINA WELL
WI6120426 · 25 served
WINNIES HIDEAWAY RESORT A FRAME
WI4240056 · 42 served
WINNIES HIDEAWAY RESORT MIDDLE
WI4240134 · 42 served
WINTER PARK
WI4310175 · 25 served
WINTER WATERWORKS
WI8580534 · 344 served
WINTERGREEN RESORT
WI8510139 · 25 served
WINTERHAVEN 1 HILL WELL
WI8550377 · 60 served
WINTERHAVEN 2 HOUSE WELL
WI8550074 · 25 served
WINTERHAVEN 3 BOOT LAKE WELL
WI8550378 · 40 served
WINTERHAVEN 4 MOBILE HOME WELL
WI8550231 · 25 served
WINTERHAVEN 5 2018 WELL
WI8550551 · 25 served
WINTERS FAMILY RESTAURANT
WI4380542 · 110 served
WINTHERS RESORT
WI4240271 · 42 served
WINTON SPRENGEL HISTORICAL PARK
WI2681805 · 25 served
WIOTA EAST AMERICAN LUTHERAN
WI1330105 · 25 served
WIOTA SANITARY DISTRICT
WI1330078 · 98 served
WIS DEPT OF TRANS
WI4050512 · 25 served
WIS DEPT OF TRANS DIS 3
WI4050659 · 100 served
WIS DEPT OF TRANS DIST 3
WI4050505 · 100 served
WIS DEPT OF TRANSP DIST 3
WI4050532 · 500 served
WIS DEPT OF TRANSP DIST 3
WI4050539 · 100 served
WIS DEPT OF TRANSP DIST 3
WI4380717 · 70 served
WIS DEPT OF TRANSP DIST 3
WI4380718 · 70 served
WIS DEPT OF TRANSP DIST 3
WI4430809 · 70 served
WIS DEPT OF TRANSP DIST 3
WI4430811 · 70 served
WIS DEPT OF TRANSP DIST3
WI4050660 · 300 served
WIS DEPT OF TRANSPORTATION
WI4690478 · 25 served
WIS DEPT TRANSP DIST 1
WI1250152 · 45 served
WIS DEPT TRANSP DIST 3
WI4380719 · 70 served
WIS DEPT TRANSP DIST 3
WI4430813 · 70 served
WIS DEPT TRANSP DIST 3
WI4430814 · 70 served
WIS DEPT TRANSP DIST 8
WI8580969 · 25 served
WIS DEPT TRANSP DISTRICT 1
WI1280195 · 25 served
WIS ELECTRIC SERVICE CENTER
WI4451023 · 25 served
WIS PUBLIC SERVICE CORP
WI4380622 · 25 served
WIS RAPIDS WATER WORKS & LIGHTING COMM
WI7720108 · 20,000 served
WISCO
WI4150415 · 33 served
WISCO 608 BBQ SMOKEHOUSE & SALOON
WI1220153 · 62 served
WISCONSIN ACADEMY CAFETERIA
WI1110011 · 115 served
WISCONSIN ACADEMY MAIN CAMPUS
WI1110248 · 115 served
WISCONSIN AIRE MOTEL
WI4600552 · 27 served
WISCONSIN AUTO AUCTION
WI1141105 · 190 served