Data Catalog

• Federal

  Supply Chain Greenhouse Gas Emission Factors v1.3 by NAICS-6

  U.S. Environmental Protection Agency —

  The datasets comprise greenhouse gas (GHG) emission factors (Factors) for 1,016 U.S. commodities as defined by the 2017 version of the North American Industry...

  • CSV
  • CSV
• Federal

  USEEIO v2.0.1-411

  U.S. Environmental Protection Agency —

  This dataset provides the waste sector disaggregation data, model component matrices, model result matrices, model price adjustment matrices, demand vectors, and...

  • XLS
• Federal

  Supply Chain GHG Emission Factors for US Commodities and Industries v1.1.1

  U.S. Environmental Protection Agency —

  Tables presenting supply chain and margin emission factors and data quality scores for US commodities and industries calculated from USEEIO models at two levels of...

  • XLS
• Federal

  www.FuelEconomy.gov

  U.S. Environmental Protection Agency —

  FuelEconomy.gov provides comprehensive information about vehicles' fuel economy. The official U.S. government site for fuel economy information, it is operated by the...

  • HTML
• Federal

  NPL Superfund Site Boundaries (EPA)

  U.S. Environmental Protection Agency —

  This GIS dataset contains polygons depicting U.S. EPA Superfund Site boundaries. Site boundaries are polygons representing the footprint of a whole site, defined for...

  • Esri REST
  • ZIP
  • HTML
• Federal

  Smart Location Database

  U.S. Environmental Protection Agency —

  A large body of research has demonstrated that land use and urban form can have a significant effect on transportation outcomes. People who live and/or work in...

  • ZIP
  • WMS
  • HTML
  • HTML
  • CSV
• 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

  AirData AQS REST API

  U.S. Environmental Protection Agency —

  A REST web service API allowing the retrieval of historical air quality data from EPA.

  • HTML
• Federal

  EnviroAtlas - Farm Service Land Rental Rates by County for the United States

  U.S. Environmental Protection Agency —

  This EnviroAtlas data set depicts estimates for mean cash rent paid for land by farmers, sorted by county for irrigated cropland, non-irrigated cropland, and pasture...

  • ZIP
  • ZIP
  • HTML
  • HTML
• Federal

  US EPA Nonattainment Areas and Designations

  U.S. Environmental Protection Agency —

  This web service contains the following state level layers:Ozone 8-hr (1997 standard), Ozone 8-hr (2008 standard), Lead (2008 standard), SO2 1-hr (2010 standard),...

  • ZIP
  • Esri REST
  • HTML
  • HTML
• Federal

  Air quality data

  U.S. Environmental Protection Agency —

  AQS data is a publicly available dataset, which is part of this study. This data can be found on EPA website https://aqs.epa.gov/aqsweb/airdata/download_files.html...

  • HTML
  • HTML
  • HTML
• Federal

  USEEIO v1.1 - Matrices

  U.S. Environmental Protection Agency —

  This dataset provides the basic building blocks for the USEEIO v1.1 model and life cycle results per $1 (2013 USD) demand for all goods and services in the model in...

  • XLS
• Federal

  FAIN

  U.S. Environmental Protection Agency —

  The Federal Award Identification Number (FAIN) is the unique ID within the Federal agency for each (non-aggregate) financial assistance award.

  • HTML
  • HTML
  • CSV
• Federal

  EPA Enforcement and Compliance History Online

  U.S. Environmental Protection Agency —

  The Environmental Protection Agency's Enforcement and Compliance History Online (ECHO) website provides customizable and downloadable information about environmental...

  • CSV
• Federal

  AirNow Real Time Air Quality REST API

  U.S. Environmental Protection Agency —

  A REST web service API allowing the retrieval of real time air quality index data from AirNow.

  • HTML
• Federal

  Great Lakes Environmental Database (GLENDA)

  U.S. Environmental Protection Agency —

  The Great Lakes Environmental Database (GLENDA) houses environmental data collected by EPA Great Lakes National Program Office (GLNPO) programs that sample water,...

  • HTML
• Federal

  Toxicity Reference Database

  U.S. Environmental Protection Agency —

  The Toxicity Reference Database (ToxRefDB) contains approximately 30 years and $2 billion worth of animal studies. ToxRefDB allows scientists and the interested...
• Federal

  The EPA Automotive Trends Report: Greenhouse Gas Emissions, Fuel Economy, and Technology since 1975

  U.S. Environmental Protection Agency —

  This annual report is part of the U.S. Environmental Protection Agency's (EPA) commitment to provide the public with information about new light-duty vehicle...

  • Comma-Separated Values (.csv)
• Federal

  TSCA Inventory

  U.S. Environmental Protection Agency —

  This dataset consists of the non confidential identities of chemical substances submitted under the Toxic Substances Control Act (TSCA). TSCA was enacted to ensure...

  • CSV
• Federal

  EnviroAtlas - PRISM 30-Year Normal Annual Precipitation and Minimum and Maximum Temperature for the Contiguous US (1991–2020)

  U.S. Environmental Protection Agency —

  This annual data was accessed from the PRISM project website (https://prism.oregonstate.edu/normals/) and has a spatial resolution of 30 arcsec (800 m). The three...

  • HTML
  • Esri REST
  • Esri REST
  • Esri REST
  • HTML
  • HTML

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

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