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Drinking Water Quality

Measures that ensure that water produced and distributed by a public water system is safe to drink. Consumer confidence reports, and monitoring, notification, and permitting requirements.

  • Drinking Water Watch
    Use this searchable database to learn more about the quality of your drinking water and your public water system's compliance with state and federal regulations.
    • For assistance with navigation and terms used in Drinking Water Watch go to Instructions for Drinking Water Watch.
  • Consumer Concerns
    Low pressure? Poor service? Is your water cloudy or colored?
    Does it smell bad? Is your supply contaminated?
  • How is my Drinking Water Quality
    How to find information about your drinking water whether it comes from a public water system or a private well.
  • Operating a Public Water System
    How to operate public water systems in Texas to ensure the protection of public health. 
  • Source Water Protection
    Support offered to public water systems to identify and implement
    measures that will protect their sources of water from contamination.
  • Contact Drinking Water Staff