City Water Quality Rankings in Texas
908 cities ranked by drinking water quality.
Popular city water quality comparisons
Trending Cities
#577
Ben Wheeler
County, TX
69 C
#578 Boerne
County, TX
69 C
#579 Canton
County, TX
69 C
#580 Corsicana
County, TX
69 C
#581 Henderson
County, TX
69 C
#582 La Feria
County, TX
69 C
#583 Levelland
County, TX
69 C
#584 New London
County, TX
69 C
#585 Runge
County, TX
69 C
#586 Weslaco
County, TX
69 C
#587 Collinsville
County, TX
68 C
#588 Hooks
County, TX
68 C
#589 Lacy Lakeview
County, TX
68 C
#590 Merkel
County, TX
68 C
#591 Oyster Creek
County, TX
68 C
#592 Palo Pinto
County, TX
68 C
#593 Pinehurst
County, TX
68 C
#594 Shallowater
County, TX
68 C
#595 Splendora
County, TX
68 C
#596 Westworth Village
County, TX
68 C
#597 Bullard
County, TX
67 C
#598 Edinburg
County, TX
67 C
#599 Garrison
County, TX
67 C
#600 Josephine
County, TX
67 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.