WaterQ

City Water Quality Rankings in Texas

908 cities ranked by drinking water quality.

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Popular city water quality comparisons

Addison, TX vs Adkins, TX Compare → Arcola, TX vs Bailey, TX Compare → Bonham, TX vs Carrollton, TX Compare → Cedar Hill, TX vs Colleyville, TX Compare →

Trending Cities

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#1
Addison
County, TX
100 A
#2
Adkins
County, TX
100 A
#3
Arcola
County, TX
100 A
#4
Bailey
County, TX
100 A
#5
Bonham
County, TX
100 A
#6
Carrollton
County, TX
100 A
#7
Cedar Hill
County, TX
100 A
#8
Colleyville
County, TX
100 A
#9
Converse
County, TX
100 A
#10
Cut And Shoot
County, TX
100 A
#11
Dalworthington Gardens
County, TX
100 A
#12
Dorchester
County, TX
100 A
#13
Duncanville
County, TX
100 A
#14
Euless
County, TX
100 A
#15
Fairview
County, TX
100 A
#16
Fort Hood
County, TX
100 A
#17
Fort Woth
County, TX
100 A
#18
Golden
County, TX
100 A
#19
Hawkins
County, TX
100 A
#20
Ivanhoe
County, TX
100 A
#21
Jacinto City
County, TX
100 A
#22
La Coste
County, TX
100 A
#23
Lake Jackson
County, TX
100 A
#24
Lantana
County, TX
100 A

Frequently Asked Questions

How are city water quality rankings calculated in Texas?

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 Texas?

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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