Data Catalog

• 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
• Federal

  AirCompare

  U.S. Environmental Protection Agency —

  AirCompare contains air quality information that allows a user to compare conditions in different localities over time and compare conditions in the same location at...

  • HTML
• 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

  Integrated Compliance Information System (ICIS)

  U.S. Environmental Protection Agency —

  The purpose of ICIS is to meet evolving Enforcement and Compliance business needs for EPA and State users by integrating information into a single integrated data...

  • HyperText Markup Language (HTML) (.html)
  • HTML
• Federal

  EPA Facility Registry Service (FRS): Facility Interests Dataset Download

  U.S. Environmental Protection Agency —

  This downloadable data package consists of location and facility identification information from EPA's Facility Registry Service (FRS) for all sites that are...

  • ZIP
  • HTML
  • HTML
  • Esri REST
• Federal

  Safe Drinking Water Information System (SDWIS)

  U.S. Environmental Protection Agency —

  The Safe Drinking Water Information System (SDWIS) contains information about public water systems and their violations of EPA's drinking water regulations.
• Federal

  RCRA Generators

  U.S. Environmental Protection Agency —

  EPA regulates hazardous waste under the Resource Conservation and Recovery Act (RCRA) to ensure these wastes are managed in ways that protect human health and the...
• Federal

  National Greenhouse Gas Emission Inventory (EV-GHG)

  U.S. Environmental Protection Agency —

  The EV-GHG Mobile Source Data asset contains measured mobile source GHG emissions summary compliance information on light-duty vehicles, by model, for certification...

  • 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

  Fuel Economy Label and CAFE Data

  U.S. Environmental Protection Agency —

  The Engine and Vehicle Compliance Certification and Fuel Economy Inventory contains measured emissions and fuel economy compliance information for light duty...

  • CSV
• Federal

  Certification Plan and Reporting Database (CPARD)

  U.S. Environmental Protection Agency —

  CPARD contains (1) EPA-approved State, Tribal and Federal certification plans required by the Federal Insecticide, Fungicide, Rodenticide Act to administer a...

  • Information is read directly from webpages. Where information is sortable, it can be downloaded into a pdf, Excel, html format.
• Federal

  Regional Air Quality Data

  U.S. Environmental Protection Agency —

  This asset provides data on regional air quality, including trace level SO2, nitric acid, ozone, carbon monoxide, and NOy; and particulate sulfate, nitrate, and...

  • HTML
• Federal

  Pesticide Product Label System

  U.S. Environmental Protection Agency —

  The Pesticide Product Label System (PPLS) provides a collection of pesticide product labels (Adobe PDF format) that have been approved by EPA under Section 3 of the...

  • CSV
• Federal

  EPA Facility Registry Service (FRS): ACRES

  U.S. Environmental Protection Agency —

  This web feature service consists of location and facility identification information from EPA's Facility Registry Service (FRS) for the subset of sites that link to...

  • ZIP
  • HTML
  • HTML
  • Esri REST
• Federal

  High Production Volume Information System (HPVIS)

  U.S. Environmental Protection Agency —

  The High Production Volume Information System (HPVIS) provides access to select health and environmental effect information on chemicals that are manufactured in...

  • CSV
• Federal

  Unregulated Contaminant Monitoring Rule 3 (UCMR 3), (2013-2015) Occurrence Data

  U.S. Environmental Protection Agency —

  The third Unregulated Contaminant Monitoring Rule (UCMR 3), conducted under EPA oversight, was published in the Federal Register on May 2, 2012. UCMR 3 requires...
• Federal

  Clean Air Status and Trends Network (CASTNET): Ozone

  U.S. Environmental Protection Agency —

  8-hour daily maximum ozone concentrations as measured by the Clean Air Status and Trends Network (CASTNET)

  • CSV
• Federal

  EnviroAtlas - 303(d) Impairments by 12-digit HUC for the Conterminous United States

  U.S. Environmental Protection Agency —

  This EnviroAtlas dataset depicts the total length of stream or river flowlines that have impairments submitted to the EPA by states under section 303(d) of the Clean...

  • ZIP
  • ZIP
  • HTML
  • HTML
• Federal

  Consent Decrees

  U.S. Environmental Protection Agency —

  EPAs Office of Enforcement and Compliance Assurance (OECA) cases and settlements webpage contains links to selected settlements resolving civil enforcement cases and,...

  • CSV
• Federal

  EPA Facility Registry Service (FRS): ER_WWTP_NPDES

  U.S. Environmental Protection Agency —

  This web feature service contains location and facility identification information from EPA's Facility Registry System (FRS) for the subset of Waste Water Treatment...

  • Esri REST
  • ZIP

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

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