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Groundwater and Wells

Assessing and protecting groundwater, drinking water and its source. Operating groundwater-treatment plants and water wells.

Groundwater Protection

  • Groundwater Planning and Assessment
    Groundwater protection, Texas Groundwater Protection Committee, Groundwater Conservation Districts, Priority Groundwater Management Areas, pesticide management, and relevant reports and studies.
  • Edwards Aquifer Protection Program
    Regulates activities that have the potential to pollute the Edwards Aquifer. Find information on protection plans, maps, and rules, and technical guidance.
  • Assessing and Protecting Sources of Water
    Helping public water systems protect their sources of drinking water from contamination.
  • Water Well Report Viewer
    Access over 800,000 online historical reports on water wells; their location, depth and construction; owners and drillers; levels and geology.

Operating Public Water Systems