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City
Air Quality 983 recent views
City of New York —
Dataset contains information on New York City air quality surveillance data. Air pollution is one of the most important environmental threats to urban populations... -
City
Local Air Quality 13 recent views
Town of Chapel Hill, North Carolina —
This dataset contains air quality data collected using a PurpleAir Dual Laser Air Quality Sensor located at the Chapel Hill Public Library. The sensor measures fine... -
County
Allegheny County Air Quality 27 recent views
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
Air quality data is collected from the Allegheny County Health Department monitors throughout the county. This data must be verified by qualified individuals before... -
Federal
Air Quality System (AQS) 21 recent views
U.S. Environmental Protection Agency —
The Air Quality System (AQS) database contains measurements of air pollutant concentrations from throughout the United States and its territories. The measurements... -
State
Air Quality Federal Standards
State of Oklahoma —
Maintain the percentage of the population living where air quality meets federal standards at 100% every year through 2017. -
State
Air Quality Monitor Compliance
State of Oklahoma —
Increase the percentage of monitors demonstrating compliance with National Ambient Air Quality Standards from 79% in 2013 to 87% by 2017. -
Federal
Regional Air Quality Data 428 recent views
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... -
State
Washington State Air Quality 24 recent views
State of Washington —
The links on this page provide access to the Washington State Department of Ecology's Air Monitoring Network, which tracks various air pollutants at more than six... -
Federal
Katrina Air Quality System (AQS)
U.S. Environmental Protection Agency —
The Katrina Air Quality System (AQS) contains records specific to the Katrina/Rita Emergency Response and provides this data to the Environmapper application. -
Federal
AirNow Real Time Air Quality REST API 12 recent views
U.S. Environmental Protection Agency —
A REST web service API allowing the retrieval of real time air quality index data from AirNow. -
Federal
Collection Congestion Mitigation and Air Quality (CMAQ)
Department of Transportation —
All 50 states and the District of Columbia submit annual reports of their CMAQ project obligations in March of every year. The FHWA uses these yearly submissions to... -
Federal
Ambient Air Quality Data Inventory 10 recent views
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... -
State
Air Quality Maintenance Area Ozone
State of Oregon —
This polygon layer contains a spatial representation of geographic areas that are designated as Air Quality Maintenance Areas and Nonattainment Areas for the criteria... -
Federal
Historical Ambient Air Quality Data Inventory
U.S. Environmental Protection Agency —
The Historical Ambient Air Quality Data Inventory contains measured and estimated data on ambient air pollution for use in assessing air quality, assisting in... -
State
Air Quality Maintenance Area Carbon Monoxide
State of Oregon —
This polygon layer contains a spatial representation of geographic areas that are designated as Air Quality Maintenance Areas and Nonattainment Areas for the criteria... -
State
Air Quality Maintenance Area Particulate Matter
State of Oregon —
This polygon layer contains a spatial representation of geographic areas that are designated as Air Quality Maintenance Areas and Nonattainment Areas for the criteria... -
Federal
Historical RadNet Air Quality Data
U.S. Environmental Protection Agency —
This RadNet Air Quality Data Asset includes all historical data (prior to 2005, when ERAMS was expanded to become RadNet, name changed to reflect new mission) -
Federal
Aircraft emission impacts on air quality
U.S. Environmental Protection Agency —
Data sets include information on emissions of air pollutants, description of 3-D meteorological state of the atmosphere, and output from the CMAQ model over the... -
Federal
RadNet Air Quality (Deployable) Data
U.S. Environmental Protection Agency —
RadNet Deployable Monitoring is designed to collect radiological and meteorological information and data asset needed to establish the impact of radiation levels on...