Data Catalog

• Federal

  Toxics Release Inventory (TRI)

  U.S. Environmental Protection Agency —

  The Toxics Release Inventory (TRI) is a dataset compiled by the U.S. Environmental Protection Agency (EPA). It contains information on the release and waste...

  • Comma Separated Value Spreadsheet
  • Comma Separated Value Spreadsheet
  • Comma Separated Value Spreadsheet
  • API
• Federal

  Clean Air Status and Trends Network (CASTNET) Download Data Module

  U.S. Environmental Protection Agency —

  The CASTNET Download Data module allows users to select, view, and download CASTNET data (Raw, Aggregate, Modeled & Factual Data) based on user selections....

  • CSV
• Federal

  Uranium Location Database

  U.S. Environmental Protection Agency —

  A GIS compiled locational database in Microsoft Access of ~15,000 mines with uranium occurrence or production, primarily in the western United States. The metadata...

  • CSV
• Federal

  Report on U.S. Methane Emissions 1990-2020: Inventories, Projections, and Opportunities for Reductions: 2001 Updated emission and cost estimates

  U.S. Environmental Protection Agency —

  This dataset contains relative and absolute forecasts of emissions through 2020 for landfills, natural gas and oil systems, coal mines, manure management and enteric...

  • CSV
• Federal

  Clean Air Markets Program Data Application (CAMPD)

  U.S. Environmental Protection Agency —

  The Clean Air Markets Program Data (CAMPD) application, accessible at https://campd.epa.gov/, allows users to view Clean Air Markets data through the Custom Data...

  • CSV

You can also access this registry using the API (see API Docs).

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