North Carolina Water Quality Reports
Comprehensive water quality data for 643 cities across North Carolina. View EPA-verified contaminant levels and get filter recommendations.
643
Cities
0
Safe
78
Monitor
2
At Risk
117
Limited testing
446
No Test Data
Water Quality by County
Explore aggregated water quality scores across North Carolina counties. Scores are calculated based on EPA data and weighted by population.
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Data from 77 cities serving 3,112,809 people across 37 counties.
Common Contaminants in North Carolina
78 cities in North Carolina have at least one contaminant above EPA health guidelines.
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Upload my testCities in North Carolina
Charlotte
People Served1122K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Raleigh
People Served620K
23 results on file
Above Guidelines1
View Report โ
Clemmons
People Served374K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Winston-Salem
People Served374K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Durham
People Served321K
23 results on file
Above Guidelines2
View Report โ
Greensboro
People Served318K
23 results on file
Above Guidelines3
View Report โ
Fayetteville
People Served213K
23 results on file
Above Guidelines3
View Report โ
Cary
People Served212K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Wilmington
People Served181K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Asheville
People Served157K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
High Point
People Served116K
23 results on file
Above Guidelines2
View Report โ
Leland
People Served113K
23 results on file
Above Guidelines2
View Report โ
Concord
People Served112K
23 results on file
Above Guidelines1
View Report โ
Greenville
People Served103K
23 results on file
Above Guidelines2
View Report โ
Gastonia
People Served91K
23 results on file
Above Guidelines1
View Report โ
Carrboro
People Served86K
23 results on file
Above Guidelines2
View Report โ
Hendersonville
People Served78K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Apex
People Served70K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Hickory
People Served66K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Burlington
People Served57K
23 results on file
Above Guidelines2
View Report โ
Rocky Mount
People Served55K
23 results on file
Above Guidelines2
View Report โ
Wilson
People Served50K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Kannapolis
People Served49K
23 results on file
Above Guidelines1
View Report โ
Salisbury
People Served48K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Sanford
People Served48K
23 results on file
Above Guidelines2
View Report โ
Mooresville
People Served48K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Denver
People Served46K
23 results on file
Above Guidelines1
View Report โ
Holly Springs
People Served45K
23 results on file
Above Guidelines2
View Report โ
Jacksonville
People Served41K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Fuquay-Varina
People Served39K
23 results on file
Above Guidelines2
View Report โ
Monroe
People Served37K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Goldsboro
People Served35K
23 results on file
Above Guidelines2
View Report โ
New Bern
People Served30K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Pinehurst
People Served30K
23 results on file
Above Guidelines2
View Report โ
Statesville
People Served29K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Thomasville
People Served27K
23 results on file
Above Guidelines1
View Report โ
Kinston
People Served27K
23 results on file
Above Guidelines2
View Report โ
Asheboro
People Served27K
23 results on file
Above Guidelines2
View Report โ
Morganton
People Served27K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Lenoir
People Served26K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Lumberton
People Served24K
23 results on file
Above Guidelines2
View Report โ
Oak Island
People Served24K
23 results on file
Above Guidelines2
View Report โ
Southern Pines
People Served24K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
King
People Served23K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Shelby
People Served22K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Forest City
People Served21K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Waynesville
People Served20K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Boone
People Served20K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Bayboro
People Served20K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Harrisburg
People Served19K
23 results on file
Above Guidelines1
View Report โ
Lexington
People Served19K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Elizabeth City
People Served19K
4 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Mebane
People Served19K
23 results on file
Above Guidelines2
View Report โ
Cherokee
People Served18K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Laurinburg
People Served18K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Graham
People Served18K
23 results on file
Above Guidelines2
View Report โ
Mount Holly
People Served18K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Mt Holly
People Served18K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Newton
People Served18K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Maple
People Served17K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Albemarle
People Served17K
23 results on file
Above Guidelines1
View Report โ
Butner
People Served17K
23 results on file
Above Guidelines2
View Report โ
Cherry Point
People Served17K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Rutherfordton
People Served17K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Roanoke Rapids
People Served17K
23 results on file
Above Guidelines1
View Report โ
Conover
People Served16K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Hillsborough
People Served15K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Eden
People Served15K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Belmont
People Served15K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Henderson
People Served15K
23 results on file
Above Guidelines1
View Report โ
Havelock
People Served15K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Reidsville
People Served14K
23 results on file
Above Guidelines1
View Report โ
Valdese
People Served14K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Kings Mountain
People Served13K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Hiddenite
People Served13K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Deep Run
People Served13K
23 results on file
Above Guidelines2
View Report โ
Washington
People Served13K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Smithfield
People Served13K
23 results on file
Above Guidelines2
View Report โ
Archdale
People Served13K
23 results on file
Above Guidelines2
View Report โ
Clinton
People Served12K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Lincolnton
People Served12K
23 results on file
Above Guidelines1
View Report โ
Carolina Beach
People Served12K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Aberdeen
People Served12K
23 results on file
Above Guidelines2
View Report โ
Rockingham
People Served12K
23 results on file
Above Guidelines2
View Report โ
Dunn
People Served12K
23 results on file
Above Guidelines2
View Report โ
Erwin
People Served12K
23 results on file
Above Guidelines2
View Report โ
Spring Lake
People Served12K
23 results on file
Above Guidelines2
View Report โ
Gatesville
People Served12K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Elon
People Served11K
23 results on file
Above Guidelines2
View Report โ
Tarboro
People Served11K
23 results on file
Above Guidelines2
View Report โ
Roxboro
People Served11K
23 results on file
Above Guidelines1
View Report โ
Brevard
People Served11K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Bell Arthur
People Served11K
23 results on file
Above Guidelines2
View Report โ
Winterville
People Served10K
23 results on file
Above Guidelines2
View Report โ
Mount Airy
People Served10K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Hamlet
People Served10K
23 results on file
Above Guidelines2
View Report โ
Black Mountain
People Served10K
No contaminant results on file
Above Guidelines0
View Report โ
Woodfin
People Served10K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Surf City
People Served10K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Franklin
People Served10K
23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
Above Guidelines0
View Report โ
Showing top 100 of 643 cities by population.
Use the search box above to find any city in North Carolina.
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