WaterQ

City Water Quality Rankings in Georgia

305 cities ranked by drinking water quality.

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Popular city water quality comparisons

Americus, GA vs Augusta, GA Compare → Austell, GA vs Blakely, GA Compare → Bloomingdale, GA vs Bremen, GA Compare → Byron, GA vs Canton, GA Compare →

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#1
Americus
County, GA
100 A
#2
Augusta
County, GA
100 A
#3
Austell
County, GA
100 A
#4
Blakely
County, GA
100 A
#5
Bloomingdale
County, GA
100 A
#6
Bremen
County, GA
100 A
#7
Byron
County, GA
100 A
#8
Canton
County, GA
100 A
#9
Carrollton
County, GA
100 A
#10
Columbus
County, GA
100 A
#11
Commerce
County, GA
100 A
#12
Decatur
County, GA
100 A
#13
Douglasville
County, GA
100 A
#14
Dublin
County, GA
100 A
#15
Fitzgerald
County, GA
100 A
#16
Flowery Branch
County, GA
100 A
#17
Guyton
County, GA
100 A
#18
Jekyll Island
County, GA
100 A
#19
Kings Bay
County, GA
100 A
#20
Lagrange
County, GA
100 A
#21
Locust Grove
County, GA
100 A
#22
Loganville
County, GA
100 A
#23
Marietta
County, GA
100 A
#24
Mccaysville
County, GA
100 A

Frequently Asked Questions

How are city water quality rankings calculated in Georgia?

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 Georgia?

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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