Texas Water Quality
Texas ranks #43 out of 51 states for tap water quality with a score of 84.3 out of 100.
Based on 1,362 scored cities covering 99.9% of the state's served population.
Summary
Best Cities in Texas
Get Texas Water Updates
We analyze new EPA data as it drops. Get the breakdown for Texas in your inbox.
Free forever. Unsubscribe anytime. We never share your email.
Frequently Asked Questions About Texas Water Quality
Texas ranks #43 out of 51 states and territories for water quality with a score of 84.3 out of 100 and a grade of A. A total of 1362 cities were tested across the state.
Curious how your own water compares to Texas's ranking?
Upload your water test (PDF or a photo) and we'll email you a plain-English reading of each result — free. Educational only, no medical claims.
Your upload also helps us keep local water data accurate — we only ever share anonymized, area-level summaries.
Upload my testCheck Your City's Water Quality
See detailed water quality data and get personalized filter recommendations for your specific location.
Stay Informed About Your Water Quality
Get EPA reports, filter recommendations, and safety alerts for your area.
Join 10,000+ people protecting their families. Unsubscribe anytime.