Sector: Energy generation
The air quality trends summaries are intended to reflect actual air quality and therefore include concentrations that may have been impacted by episodic events like wildfires and dust storms.
AirCompare maps provide information for counties that monitored outdoor air quality in the last five years and tailor that information for groups more likely to be affected by different levels of pollution.
The Air Toxics Screening Assessment (AirToxScreen) is EPA's screening tool that provides communities with information about health risks from air toxics. AirToxScreen is part of EPA's new approach to air toxics that provides updated data and risk analyses on an annual basis, helping state, local and tribal air agencies, EPA, and the public more easily identify existing and emerging air toxics issues.
This open collection is designed to support and enhance global research initiatives focused on understanding and mitigating the health impacts of environmental exposures.
Downloadable spreadsheet with emissions data for 2015-2024, for sources exceeding WI reporting levels.
Database of county emissions from New York State Title V permitted facilities
Provides access to downloadable emissions data for point industrial sources and coal burning operations
The Framework for Evaluating Damages and Impacts (FrEDI) is a peer-reviewed, open-source, reduced complexity model that draws on peer-reviewed information to rapidly project the annual impacts of climate change within the United States, through the 21st century, under any custom temperature trajectory.
AP-42, Compilation of Air Pollutant Emissions Factors from Stationary Sources, has been published since 1972 as the primary compilation of EPA's emissions factor information. It contains emissions factors and process information for more than 200 air pollution source categories. A source category is a specific industry sector or group of similar emitting sources. The emissions factors have been developed and compiled from source test data, material balance studies, and engineering estimates. The latest emissions factors are available below on this website. Use the AP-42 Chapter webpage links below to access the document by chapter. Emission factors are being updated as data are received and evaluated.
This map returns an inventory of stationary sources of air pollution based on origin coordinates, radius, and pollutant
