WaterQ

City Water Quality Rankings in Alabama

322 cities ranked by drinking water quality.

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Popular city water quality comparisons

Addison, AL vs Anniston, AL Compare → Arab, AL vs Ashland, AL Compare → Brent, AL vs Brookside, AL Compare → Buhl, AL vs Carbon Hill, AL Compare →

Trending Cities

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#1
Addison
County, AL
100 A
#2
Anniston
County, AL
100 A
#3
Arab
County, AL
100 A
#4
Ashland
County, AL
100 A
#5
Brent
County, AL
100 A
#6
Brookside
County, AL
100 A
#7
Buhl
County, AL
100 A
#8
Carbon Hill
County, AL
100 A
#9
Cordova
County, AL
100 A
#10
Cowarts
County, AL
100 A
#11
Crossville
County, AL
100 A
#12
Decatur
County, AL
100 A
#13
Double Springs
County, AL
100 A
#14
Fayette
County, AL
100 A
#15
Florala
County, AL
100 A
#16
Foley
County, AL
100 A
#17
Fruitdale
County, AL
100 A
#18
Ft Mitchell
County, AL
100 A
#19
Grand Bay
County, AL
100 A
#20
Graysville
County, AL
100 A
#21
Harpersville
County, AL
100 A
#22
Headland
County, AL
100 A
#23
Hokes Bluff
County, AL
100 A
#24
Huntsville
County, AL
100 A

Frequently Asked Questions

How are city water quality rankings calculated in Alabama?

WaterQ city rankings are based on EPA SDWIS data across local public water systems, including contaminant detections, compliance violations, and recency-weighted score signals.

Can I compare two cities in Alabama?

Yes. Use the city comparison links on this page or open the Compare tool to evaluate two cities side by side on score, grade, and water system coverage.

How often does WaterQ refresh city data?

City-level metrics refresh when new EPA data is processed. Check city pages for latest score and violation context.

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