Find Your Water Provider
Wisconsin has an average grade of B- for lead and copper contamination. This grade is an average grade taken from 40 who serve 2,443,915. Select your water provider below for more information.
We can help you find your local water provider.
Water Providers in Wisconsin
- Allouez Water
- AmWater - Eau Claire
- Beaver Dam Water Utility
- Brookfield Water
- Brown Deer Water
- Caledonia Water Department
- Chippewa Falls Water
- City Of Appleton Water
- City Of Fond Du Lac Water
- City Of Franklin Water
- City Of Glendale Water
- City Of Neenah Water
- City Of Oshkosh Water
- City Of Wyoming Water
- De Pere Water Department
- Fitchburg Utility
- Grand Chute Water
- Green Bay Water Utility
- Greendale Water
- Janesville Water Utility
- Kaukauna Utilities
- Kenosha Water Utility
- La Crosse Water
- Madison Water Utility
- Menomonee Falls Water
- Milwaukee Water
- MPU - Manitowoc Public Utilities
- New Berlin Water Utility
- North Shore Water
- Oak Creek Water
- Oconomowoc Utilities
- Racine Waterworks
- River Falls Municipal Utilities
- Sheboygan Water Utility
- Shorewood Water
- South Milwaukee Water Utility
- Stevens Point Water Department
- Stoughton Water Department
- Sun Prairie Utilities
- Superior Water Light And Power
- Village Of Germantown Water
- Watertown Water Department
- Waukesha Water Utility
- Waunakee Utilities
- Wausau Water Works
- Wauwatosa Water Utility
- West Allis Water
- West Bend Water Utility
- Weston Utilities
- Whitefish Bay Water Utility
- Whitewater Water
- WRWWLC - Wisconsin Rapids Water Works & Lighting Commission
Water Providers by City
- Beaver Dam
- Brookfield
- Brown Deer
- Caledonia
- Chippewa Falls
- De Pere
- Eau Claire
- Fitchburg
- Fond du Lac
- Franklin
- Germantown
- Glendale
- Grand Chute
- Green Bay
- Greendale
- Janesville
- Kaukauna
- Kenosha
- La Crosse
- Madison
- Manitowoc
- Menasha City
- Menomonee Falls
- Milwaukee
- Neenah
- New Berlin
- Oak Creek
- Oconomowoc
- Oshkosh
- Racine
- River Falls
- Sheboygan
- Shorewood
- South Milwaukee
- Stevens Point
- Stoughton
- Sun Prairie
- Superior
- Village of Superior
- Watertown
- Waukesha
- Waunakee
- Wausau
- Wauwatosa
- West Allis
- West Bend
- Weston
- Whitefish Bay
- Whitewater
- Wisconsin Rapids City
- Wyoming
Water Providers by County
- Brown
- Chippewa
- Dane
- Dodge
- Douglas
- Eau Claire
- Fond Du Lac
- Jefferson
- Kenosha
- Kent
- La Crosse
- Manitowoc
- Marathon
- Milwaukee
- Outagamie
- Pierce
- Portage
- Racine
- Rock
- Sheboygan
- Walworth
- Washington
- Waukesha
- Winnebago
- Wood
