-
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... -
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. -
Federal
Ambient Air Quality Data Inventory
U.S. Environmental Protection Agency —
The Office of Air and Radiation's (OAR) Ambient Air Quality Data (Current) contains ambient air pollution data collected by EPA, other federal agencies, as well as... -
Federal
KMZ file of EPA Ambient Ozone Monitors
U.S. Environmental Protection Agency —
A KMZ file with the location of all the EPA ambient ozone monitors with the ability to download data from within the description box. -
Federal
Emissions Modeling Clearinghouse
U.S. Environmental Protection Agency —
The Emissions Modeling Clearinghouse (EMCH) supports and promotes emissions modeling activities both internal and external to the EPA. Through this site, the EPA... -
Federal
Air Emissions Where You Live KMZ File
U.S. Environmental Protection Agency —
A KMZ file with the location of all major facilities that emit pollutants into the atmopshere. -
Federal
OAR Tribal System
U.S. Environmental Protection Agency —
OTS is an internal EPA national tribal database to assist the Regions and HQs in tracking tribal performance information. -
Federal
Web page with links to air quality and emissions data
U.S. Environmental Protection Agency —
A web page that describes and links to EPA systems for accessing and downloading ambient (outdoor) air quality and emissions data -
Federal
Web page with Air Quality System (AQS) ambient observation files
U.S. Environmental Protection Agency —
Ambient concentrations of most requested pollutants from the national ambient air quality monitoring networks stored in the Air Quality System (AQS).