North Dakota Water Quality Reports
Comprehensive water quality data for 50 cities across North Dakota. View EPA-verified contaminant levels and get filter recommendations.
50
Cities
7
Safe
31
Monitor
12
At Risk
Cities in North Dakota
Fargo
People Served121K
Contaminants Tested84
Above Guidelines3
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Prairie Rose
People Served121K
Contaminants Tested84
Above Guidelines3
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Bismarck
People Served72K
Contaminants Tested109
Above Guidelines6
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Grand Forks
People Served57K
Contaminants Tested81
Above Guidelines2
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West Fargo
People Served35K
Contaminants Tested13
Above Guidelines2
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Dickinson
People Served26K
Contaminants Tested13
Above Guidelines5
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Mandan
People Served22K
Contaminants Tested80
Above Guidelines2
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Jamestown
People Served15K
Contaminants Tested79
Above Guidelines0
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Belcourt
People Served14K
Contaminants Tested0
Above Guidelines0
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Lincoln
People Served4K
Contaminants Tested13
Above Guidelines2
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Kindred
People Served4K
Contaminants Tested79
Above Guidelines2
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Fessenden
People Served4K
Contaminants Tested20
Above Guidelines12
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Gilby
People Served3K
Contaminants Tested81
Above Guidelines3
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Beulah
People Served3K
Contaminants Tested15
Above Guidelines3
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Rugby
People Served3K
Contaminants Tested14
Above Guidelines7
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New Town
People Served3K
Contaminants Tested0
Above Guidelines0
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Casselton
People Served3K
Contaminants Tested13
Above Guidelines8
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Hazen
People Served2K
Contaminants Tested13
Above Guidelines4
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Bottineau
People Served2K
Contaminants Tested17
Above Guidelines11
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Tioga
People Served2K
Contaminants Tested13
Above Guidelines5
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Lisbon
People Served2K
Contaminants Tested20
Above Guidelines7
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Carrington
People Served2K
Contaminants Tested20
Above Guidelines8
View Report →
Mayville
People Served2K
Contaminants Tested81
Above Guidelines3
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Horace
People Served2K
Contaminants Tested79
Above Guidelines3
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Mapleton
People Served1K
Contaminants Tested14
Above Guidelines2
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Cavalier
People Served1K
Contaminants Tested13
Above Guidelines6
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Washburn
People Served1K
Contaminants Tested81
Above Guidelines2
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Northwood
People Served1K
Contaminants Tested13
Above Guidelines1
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Hatton
People Served1K
Contaminants Tested13
Above Guidelines1
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Harwood
People Served1K
Contaminants Tested81
Above Guidelines2
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Wilton
People Served1K
Contaminants Tested13
Above Guidelines3
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Portland
People Served1K
Contaminants Tested13
Above Guidelines1
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Minto
People Served1K
Contaminants Tested13
Above Guidelines3
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Center
People Served1K
Contaminants Tested13
Above Guidelines0
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Edgeley
People Served1K
Contaminants Tested13
Above Guidelines3
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Argusville
People Served0K
Contaminants Tested13
Above Guidelines2
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Emerado
People Served0K
Contaminants Tested13
Above Guidelines0
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Gackle
People Served0K
Contaminants Tested18
Above Guidelines3
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Oxbow
People Served0K
Contaminants Tested79
Above Guidelines1
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Wimbledon
People Served0K
Contaminants Tested18
Above Guidelines2
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Sanborn
People Served0K
Contaminants Tested13
Above Guidelines2
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Litchville
People Served0K
Contaminants Tested13
Above Guidelines2
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Kensal
People Served0K
Contaminants Tested13
Above Guidelines0
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Wing
People Served0K
Contaminants Tested79
Above Guidelines1
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Montpelier
People Served0K
Contaminants Tested13
Above Guidelines2
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Cleveland
People Served0K
Contaminants Tested13
Above Guidelines3
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Solen
People Served0K
Contaminants Tested0
Above Guidelines0
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Jud
People Served0K
Contaminants Tested18
Above Guidelines3
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Hankinson
People Served0K
Contaminants Tested13
Above Guidelines6
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Petersburg
People Served0K
Contaminants Tested14
Above Guidelines1
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