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    • Environmental Topics
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Data
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Data Catalogs

EPA provides access to environmental data through the following: 

  • Environmental Dataset Gateway (EDG)
  • Geospatial Applications
  • Registry of EPA Applications, Models, and Data Warehouses (READ)
  • System of Registries (SoR)

Accessing the above links will lead to each catalog's main page. From there, specific data sets can be queried by subject area, environmental issue, or file type. Data sets can be downloaded and used by the public.

    EPA's Data In Action

    • AirNow Air Quality dashboard
    • Climate Resilience Evaluation and Awareness Tool (CREAT)
    • How's My Waterway? Water quality indicator tool
    • Superfund site locator tool
    • Data Home
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    Contact Us to ask a question, provide feedback, or report a problem.
    Last updated on June 23, 2022
    United States Environmental Protection Agency

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