City Water Quality Rankings in Texas
908 cities ranked by drinking water quality.
Popular city water quality comparisons
Trending Cities
#553
Farwell
County, TX
72 C
#554 Jasper
County, TX
72 C
#555 Log Cabin
County, TX
72 C
#556 Moscow
County, TX
72 C
#557 Onalaska
County, TX
72 C
#558 Tuscola
County, TX
72 C
#559 Bells
County, TX
71 C
#560 Breckenridge
County, TX
71 C
#561 Crosbyton
County, TX
71 C
#562 Goliad
County, TX
71 C
#563 Groves
County, TX
71 C
#564 Mineral Wells
County, TX
71 C
#565 Montalba
County, TX
71 C
#566 Orange Grove
County, TX
71 C
#567 Seagoville
County, TX
71 C
#568 Corrigan
County, TX
70 C
#569 Eastland
County, TX
70 C
#570 Farmersville
County, TX
70 C
#571 Harleton
County, TX
70 C
#572 Littlefield
County, TX
70 C
#573 Natalia
County, TX
70 C
#574 Poteet
County, TX
70 C
#575 Spurger
County, TX
70 C
#576 Tiki Island
County, TX
70 C
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.