City Water Quality Rankings in Texas
908 cities ranked by drinking water quality.
Popular city water quality comparisons
Trending Cities
#409
Tolar
County, TX
83 B
#410 Tomball
County, TX
83 B
#411 Warren
County, TX
83 B
#412 Woodville
County, TX
83 B
#413 Abilene
County, TX
82 B
#414 Blue Ridge
County, TX
82 B
#415 Burnet
County, TX
82 B
#416 Canyon Lake
County, TX
82 B
#417 Elkhart
County, TX
82 B
#418 Fort Davis
County, TX
82 B
#419 Frisco
County, TX
82 B
#420 Grandview
County, TX
82 B
#421 Hutto
County, TX
82 B
#422 Lorena
County, TX
82 B
#423 Neches
County, TX
82 B
#424 Nocona
County, TX
82 B
#425 Raywood
County, TX
82 B
#426 Richwood
County, TX
82 B
#427 Snyder
County, TX
82 B
#428 Sundown
County, TX
82 B
#429 Taylor
County, TX
82 B
#430 Weimar
County, TX
82 B
#431 Alvord
County, TX
81 B
#432 Fort Stockton
County, TX
81 B
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.