Find Your Water Provider
Maryland has an average grade of A- for lead and copper contamination. This grade is an average grade taken from 10 who serve 2,227,256. Select your water provider below for more information.
We can help you find your local water provider.
Water Providers in Maryland
- Annapolis Water
- Anne Arundel County Water
- Anne Arundel County Water
- Anne Arundel County Water
- Baltimore Water
- Cambridge Water Department
- Carroll County Utilities
- Charles County Water
- City of Aberdeen Water
- City Of Aberdeen Water - Chapel Hill
- City Of Bowie Water
- City of Cumberland Water
- City Of Hagerstown Water
- City Of Rockville Water
- City Of Salisbury Water
- Frederick County Division of Utilities and Solid Waste Management (DUSWM) – New Design
- Frederick Water
- Harford County Water
- Havre De Grace Water
- Howard County Water
- Lexington Utilities
- Maryland American Water
- Ocean City Water
- Town Of Elkton Water
- Westminster Water
- WSSC Water
Water Providers by City
- Aberdeen
- Annapolis
- Baltimore
- Bel Air
- Bowie
- Broadneck
- Cambridge
- Columbia
- Crofton
- Cumberland
- Elkton
- Frederick
- Freedom
- Glen Burnie
- Hagerstown
- Havre De Grace
- Hollywood
- Laurel
- Millersville
- Ocean City
- Odenton
- Rockville
- Salisbury
- Waldorf
- Westminster
Water Providers by County
- Allegany
- Anne Arundel
- Baltimore
- Carroll
- Cecil
- Charles
- Dorchester
- Frederick
- Harford
- Howard
- Montgomery
- Prince George'S
- St. Mary'S
- Washington
- Wicomico
- Worcester
