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DEQ Air Quality

  • Working to Ensure Clean Air and Skies for All Oregonians
    Mt. Hood photo
    The mission of the Department of Environmental Quality's Air Quality Program is to preserve and enhance Oregon's air quality to support healthy, clean air for all Oregonians. The Air Quality Program protects Oregon's air through program planning development and guidance, industrial source control, major new source review, coordination of permit and plan review programs, data analysis and reporting, and regulation.

    The program includes the Air Quality Division (headquarters), five Air Quality Sections in the regional divisions, and the Air Quality Monitoring Section at the Laboratory and Environmental Assessment Division.
Current Topics Resources
Oregon Clean Fuels Program
Nearly a third of Oregon's greenhouse gas emissions come from burning gasoline and diesel in our cars and trucks. To meet Oregon's greenhouse gas reduction goals, the state is exploring many approaches to reduce greenhouse gas emissions.
Portland Air Toxics Solutions Report
The Report and Recommendations of the Portland Air Toxics Solutions Advisory Committee is now online. The report is the result of a two year collaboration between a diverse advisory committee and DEQ to consider complex technical information and develop recommendations to reduce emissions from the five priority sources of air toxics in the Portland Area.
Air Quality Modeling Prediction
AIRPACT is a program of NW Airquest that produces next-day predictions of air quality, including for particulate matter (PM) and ozone. To see animated maps and other information regarding predicted PM2.5 and ozone visit the AIRPACT website.
Removal of Uncertified Woodstoves When Selling a Home
Woodstove
If you are selling a home with an old, uncertified woodstove, you are required to remove and destroy this device and to notify the DEQ.
More information
State of the Air
The American Lung Association's "State of the Air" website grades counties across the country for air quality based on EPA-reported ozone and particle pollution. How did Oregon fare?
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