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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#73
New Brockton
County, AL
97 A
#74
Oakman
County, AL
97 A
#75
Prattville
County, AL
97 A
#76
Quinton
County, AL
97 A
#77
Satsuma
County, AL
97 A
#78
Sycamore
County, AL
97 A
#79
Thorsby
County, AL
97 A
#80
Wilsonville
County, AL
97 A
#81
Alexandria
County, AL
96 A
#82
Altoona
County, AL
96 A
#83
Ashford
County, AL
96 A
#84
Bakerhill
County, AL
96 A
#85
Birmingham
County, AL
96 A
#86
Chatom
County, AL
96 A
#87
Coker
County, AL
96 A
#88
Columbiana
County, AL
96 A
#89
Cropwell
County, AL
96 A
#90
Ft. Rucker
County, AL
96 A
#91
Glencoe
County, AL
96 A
#92
Gulf Shores
County, AL
96 A
#93
Guntersville
County, AL
96 A
#94
Gurley
County, AL
96 A
#95
Hartselle
County, AL
96 A
#96
Highland Home
County, AL
96 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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