Tennessee Water Quality Reports
Comprehensive water quality data for 349 cities across Tennessee. View EPA-verified contaminant levels and get filter recommendations.
349
Cities
117
Safe
178
Monitor
54
At Risk
Water Quality by County
Explore aggregated water quality scores across Tennessee counties. Scores are calculated based on EPA data and weighted by population.
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Data from 340 cities serving 19,292,824 people across 91 counties.
Common Contaminants in Tennessee
232 cities in Tennessee have at least one contaminant above EPA health guidelines.
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Upload my testCities in Tennessee
Nashville
People Served910K
Contaminants Tested324
Above Guidelines7
View Report β
Belle Meade
People Served831K
Contaminants Tested241
Above Guidelines5
View Report β
Hendersonville
People Served828K
Contaminants Tested245
Above Guidelines5
View Report β
Green Hill
People Served771K
Contaminants Tested162
Above Guidelines3
View Report β
Mount Juliet
People Served771K
Contaminants Tested162
Above Guidelines3
View Report β
Berry Hill
People Served770K
Contaminants Tested161
Above Guidelines3
View Report β
Oak Hill
People Served770K
Contaminants Tested161
Above Guidelines3
View Report β
Forest Hills
People Served753K
Contaminants Tested159
Above Guidelines3
View Report β
Brentwood
People Served751K
Contaminants Tested83
Above Guidelines1
View Report β
Ashland City
People Served722K
Contaminants Tested184
Above Guidelines7
View Report β
Goodlettsville
People Served692K
Contaminants Tested79
Above Guidelines1
View Report β
Millersville
People Served692K
Contaminants Tested79
Above Guidelines1
View Report β
Pegram
People Served692K
Contaminants Tested79
Above Guidelines1
View Report β
Memphis
People Served683K
Contaminants Tested66
Above Guidelines3
View Report β
Knoxville
People Served480K
Contaminants Tested333
Above Guidelines4
View Report β
Murfreesboro
People Served316K
Contaminants Tested150
Above Guidelines2
View Report β
Rockvale
People Served316K
Contaminants Tested150
Above Guidelines2
View Report β
Clarksville
People Served287K
Contaminants Tested180
Above Guidelines7
View Report β
Red Bank
People Served253K
Contaminants Tested225
Above Guidelines3
View Report β
Powell
People Served238K
Contaminants Tested231
Above Guidelines3
View Report β
Christiana
People Served208K
Contaminants Tested76
Above Guidelines1
View Report β
Franklin
People Served164K
Contaminants Tested86
Above Guidelines2
View Report β
Maryville
People Served132K
Contaminants Tested236
Above Guidelines6
View Report β
Gallatin
People Served131K
Contaminants Tested165
Above Guidelines4
View Report β
Bloomingdale
People Served120K
Contaminants Tested165
Above Guidelines4
View Report β
East Ridge
People Served116K
Contaminants Tested258
Above Guidelines3
View Report β
Colonial Heights
People Served107K
Contaminants Tested84
Above Guidelines2
View Report β
Fall Branch
People Served107K
Contaminants Tested84
Above Guidelines2
View Report β
Kingsport
People Served107K
Contaminants Tested84
Above Guidelines2
View Report β
Orebank
People Served107K
Contaminants Tested84
Above Guidelines2
View Report β
Spurgeon
People Served107K
Contaminants Tested84
Above Guidelines2
View Report β
Sullivan Gardens
People Served107K
Contaminants Tested84
Above Guidelines2
View Report β
Gray
People Served106K
Contaminants Tested85
Above Guidelines2
View Report β
Johnson City
People Served106K
Contaminants Tested85
Above Guidelines2
View Report β
White House
People Served105K
Contaminants Tested83
Above Guidelines2
View Report β
Columbia
People Served102K
Contaminants Tested94
Above Guidelines4
View Report β
Jackson
People Served91K
Contaminants Tested153
Above Guidelines1
View Report β
Cleveland
People Served88K
Contaminants Tested75
Above Guidelines1
View Report β
East Cleveland
People Served88K
Contaminants Tested75
Above Guidelines1
View Report β
South Cleveland
People Served88K
Contaminants Tested75
Above Guidelines1
View Report β
Ridgetop
People Served87K
Contaminants Tested94
Above Guidelines4
View Report β
Bristol
People Served85K
Contaminants Tested286
Above Guidelines11
View Report β
Morristown
People Served82K
Contaminants Tested168
Above Guidelines5
View Report β
Eagleton Village
People Served82K
Contaminants Tested155
Above Guidelines3
View Report β
Alcoa
People Served82K
Contaminants Tested162
Above Guidelines5
View Report β
Madison
People Served78K
Contaminants Tested82
Above Guidelines2
View Report β
Rural Hill
People Served78K
Contaminants Tested82
Above Guidelines2
View Report β
Soddy-Daisy
People Served77K
Contaminants Tested132
Above Guidelines0
View Report β
Lebanon
People Served77K
Contaminants Tested176
Above Guidelines6
View Report β
Cookeville
People Served75K
Contaminants Tested128
Above Guidelines10
View Report β
Hixson
People Served71K
Contaminants Tested80
Above Guidelines0
View Report β
Karns
People Served71K
Contaminants Tested81
Above Guidelines1
View Report β
Algood
People Served64K
Contaminants Tested105
Above Guidelines6
View Report β
Chattanooga
People Served64K
Contaminants Tested222
Above Guidelines2
View Report β
Ridgeside
People Served63K
Contaminants Tested148
Above Guidelines1
View Report β
Dickson
People Served63K
Contaminants Tested81
Above Guidelines4
View Report β
Smyrna
People Served57K
Contaminants Tested81
Above Guidelines2
View Report β
Harrison
People Served56K
Contaminants Tested73
Above Guidelines0
View Report β
Friendsville
People Served56K
Contaminants Tested94
Above Guidelines6
View Report β
Spring Hill
People Served55K
Contaminants Tested87
Above Guidelines2
View Report β
Shelbyville
People Served54K
Contaminants Tested164
Above Guidelines4
View Report β
Crossville
People Served54K
Contaminants Tested161
Above Guidelines4
View Report β
Bartlett
People Served53K
Contaminants Tested80
Above Guidelines2
View Report β
Louisville
People Served51K
Contaminants Tested153
Above Guidelines3
View Report β
Collierville
People Served48K
Contaminants Tested82
Above Guidelines1
View Report β
Clinton
People Served43K
Contaminants Tested153
Above Guidelines4
View Report β
Seymour
People Served40K
Contaminants Tested79
Above Guidelines2
View Report β
Springfield
People Served40K
Contaminants Tested82
Above Guidelines2
View Report β
Fayetteville
People Served39K
Contaminants Tested177
Above Guidelines4
View Report β
La Vergne
People Served38K
Contaminants Tested81
Above Guidelines2
View Report β
Lavergne
People Served38K
Contaminants Tested81
Above Guidelines2
View Report β
Germantown
People Served38K
Contaminants Tested55
Above Guidelines0
View Report β
Walnut Hill
People Served37K
Contaminants Tested81
Above Guidelines3
View Report β
Sevierville
People Served37K
Contaminants Tested154
Above Guidelines3
View Report β
Oak Ridge
People Served36K
Contaminants Tested81
Above Guidelines2
View Report β
Lewisburg
People Served35K
Contaminants Tested96
Above Guidelines4
View Report β
Elizabethton
People Served35K
Contaminants Tested132
Above Guidelines1
View Report β
Millington
People Served34K
Contaminants Tested207
Above Guidelines0
View Report β
Lenoir City
People Served34K
Contaminants Tested81
Above Guidelines2
View Report β
Jonesborough
People Served33K
Contaminants Tested84
Above Guidelines2
View Report β
Dandridge
People Served32K
Contaminants Tested4
Above Guidelines0
View Report β
Nolensville
People Served32K
Contaminants Tested63
Above Guidelines2
View Report β
Sparta
People Served32K
Contaminants Tested188
Above Guidelines8
View Report β
Pine Crest
People Served32K
Contaminants Tested53
Above Guidelines1
View Report β
Midtown
People Served31K
Contaminants Tested162
Above Guidelines4
View Report β
Rockford
People Served31K
Contaminants Tested81
Above Guidelines2
View Report β
Kingston
People Served30K
Contaminants Tested166
Above Guidelines5
View Report β
Tullahoma
People Served30K
Contaminants Tested2
Above Guidelines0
View Report β
Lawrenceburg
People Served29K
Contaminants Tested248
Above Guidelines5
View Report β
Winchester
People Served29K
Contaminants Tested230
Above Guidelines4
View Report β
Munford
People Served28K
Contaminants Tested145
Above Guidelines0
View Report β
Jefferson City
People Served28K
Contaminants Tested84
Above Guidelines2
View Report β
Atoka
People Served28K
Contaminants Tested76
Above Guidelines0
View Report β
Beersheba Springs
People Served28K
Contaminants Tested84
Above Guidelines2
View Report β
Dyersburg
People Served27K
Contaminants Tested247
Above Guidelines3
View Report β
Fincastle
People Served26K
Contaminants Tested73
Above Guidelines1
View Report β
La Follette
People Served26K
Contaminants Tested73
Above Guidelines1
View Report β
Harriman
People Served26K
Contaminants Tested160
Above Guidelines4
View Report β
Georgetown
People Served26K
Contaminants Tested51
Above Guidelines0
View Report β
Hopewell
People Served26K
Contaminants Tested51
Above Guidelines0
View Report β
Showing top 100 of 349 cities by population.
Use the search box above to find any city in Tennessee.
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