Department of Environmental Quality

Tag: Fine particulates

  • Fireworks, Air Quality, and Wildfires, Oh My!

    Fireworks are beautiful, but they also produce high concentrations of smoke and particulates (PM) that can harm our air quality and cause wildfires.

  • Monitoring Matters: How Air-Quality Monitoring Helps Utah’s Air

    Air monitoring is the beginning–and the end–of everything we do at the Utah Department of Environmental Quality (DEQ) to protect and improve Utah’s air.

  • Winter Inversion Study

    Valleys along the Wasatch Mountains (Cache, Salt Lake and Utah) experience high levels of particulate matter (PM) in winter months and are currently designated as non-attainment area for particulate matter with diameters less than 2.5 micron (PM2.5). The chemical aspects of these pollution episodes are not well characterized. In order to fill in this gap…

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