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38 datasets found
  • Federal

    Air Quality System (AQS) ambient observations: 2008 PM2.5

    U.S. Environmental Protection Agency —

    Ambient PM2.5 (particulate matter less than 2.5 microns) concentrations from the national ambient air quality monitoring networks stored in the Air Quality System (AQS).
  • Federal

    Air Quality System (AQS) ambient observations: 2007 PM2.5

    U.S. Environmental Protection Agency —

    Ambient PM2.5 (particulate matter less than 2.5 microns) concentrations from the national ambient air quality monitoring networks stored in the Air Quality System (AQS).
  • 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

    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

    Air Trends

    U.S. Environmental Protection Agency —

    Air Trends provides geographic trend information for specific air pollutants.
  • Federal

    Photochemical Assessment Monitoring Stations (PAMS)

    U.S. Environmental Protection Agency —

    Photochemical Assessment Monitoring Stations (PAMS). This file provides information on the numbers and distribution (latitude/longitude) of air monitoring sites which...
  • Federal

    Title V Permitting Statistics Inventory

    U.S. Environmental Protection Agency —

    The Title V Permitting Statistics Inventory contains measured and estimated nationwide statistical data, consisting of counts of permitted sources, types of permits...
  • Federal

    Air Quality System (AQS) ambient observations: 2008 ozone

    U.S. Environmental Protection Agency —

    Ambient ozone concentrations for 2008 from the national ambient air quality monitoring networks stored in the Air Quality System (AQS).
  • 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).
  • Federal

    Control Strategy Tool (CoST)

    U.S. Environmental Protection Agency —

    The EPA Control Strategy Tool (CoST) is a software tool for projecting potential future control scenarios, their effects on emissions and estimated costs. This tool...
  • Federal

    Air Emisisons Inventories

    U.S. Environmental Protection Agency —

    This data exchange allows states to submit data to the US Environmental Protection Agency's National Emissions Inventory (NEI). NEI is a national database of air...
  • Federal

    Control Measure Dataset

    U.S. Environmental Protection Agency —

    The EPA Control Measure Dataset is a collection of documents describing air pollution control available to regulated facilities for the control and abatement of air...
  • Federal

    Criteria Air Emissions Trends

    U.S. Environmental Protection Agency —

    The Air Emissions Trends site provides national trends of criteria pollutant and precursor emissions data based on the the National Emissions Inventory (NEI) from...
  • Federal

    Monitoring Knowledge Base (MKB)

    U.S. Environmental Protection Agency —

    The Monitoring Knowledge Base (MKB) is a compilation of emissions measurement and monitoring techniques associated with air pollution control devices, industrial...
  • Federal

    Community Multi-scale Air Quality (CMAQ) Model Outputs

    U.S. Environmental Protection Agency —

    The CMAQ Model Outputs data asset includes current and projected future levels of ambient concentrations and deposition to support regulatory impact analyses.
  • Federal

    Air Quality System (AQS) ambient observations: 2007 ozone

    U.S. Environmental Protection Agency —

    Ambient ozone concentrations for 2007 from the national ambient air quality monitoring networks stored in the Air Quality System (AQS).
  • Federal

    Air Quality System (AQS) ambient observations: 2008 Lead

    U.S. Environmental Protection Agency —

    Ambient Lead (Pb) concentrations from the national ambient air quality monitoring networks stored in the Air Quality System (AQS).
38 datasets found

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