Category: Air Quality

  • Northern Wasatch Front Serious Ozone SIP Technical Support Documentation

    UDAQ is currently developing the Northern Wasatch Front (NWF) Serious State Implementation Plan (SIP) for the 2015 8-hour ozone National Ambient Air Quality Standard. The following tabs contain the technical support documentation (TSD) pertaining to the development of the SIP and associated administrative rules. These are draft documents and are subject to change. Contact Ryan…

  • VOC Community Monitoring: Neighborhood Air

    This project aims to monitor volatile organic compounds (VOCs) and hazardous air pollutants (HAPs) in underserved communities in Utah’s Wasatch Front. By conducting regular surveys using a mobile laboratory, the Division of Air Quality (DAQ) can gather data at the neighborhood level. Utah communities including North Salt Lake, Bountiful, Woods Cross, Poplar Grove, and several…

  • Utah Point Source Halogen Emissions

    HB 220 – Emissions Reduction Amendments, was passed during the 2023 Utah Legislature General Session. The legislation was subsequently signed into law by Governor Cox. The legislation’s applicability is limited to Box Elder, Davis, Salt Lake, Weber, Tooele and Utah counties and directs the Utah Division of Air Quality (DAQ) to: The legislation also directs…

  • WestSide AirSense: Empowering communities through enhanced PM monitoring

    We want to learn more about the air pollution in underserved neighborhoods on the west side of Salt Lake Valley. To do this, we’re using affordable air quality sensors in those areas to measure levels of PM2.5 and PM10 particles. We are developing air quality maps and alerts to provide instant, local air quality information.…

  • 2020:Statewide Emissions Inventories

    The annual emissions inventory is one means used by the state to assess the level of pollutants released into the air from various sources. Inventory Data The data posted on this site will include only the latest version of the 2020 Emissions Inventory. This webpage should not be used as a reference for past versions…

  • Volkswagen Settlement Vehicle Awards

    Diesel Emission Reduction Act (DERA) Option. The DERA option through the Volkswagen Environmental Mitigation Fund serves as a non-federal voluntary match to the State Clean Diesel Grant Program. Awardee Replacement Type Award Amount Number of Vehicles Awarded Eligible Mitigation Action Category Salt Lake City School District Diesel to Electric $700,357.05 4 School Buses

  • August 2, 2023, Agenda: Air Quality Board Meeting

    Board Working Lunch – 11:30 a.m. Annual Open and Public Meetings Act training and board member orientation. Rulemaking process informational presentation and moderate ozone SIP discussion. This in-person only working lunch meeting is open to the public. Board Meeting – 1:30 p.m. Meeting Agenda

  • Beehive Emission Reduction Plan

    Priority Plan Released The Division of Air Quality (DAQ) is excited to announce the completion of the Beehive Emission Reduction Plan: Priority Plan. In the plan, we’ve included 14 implementation-ready measures for potential inclusion in applications for EPA’s Climate Pollution Reduction Grant (CPRG) Implementation Grant program. For each measure, the plan also includes one or…

  • Charge Your Yard Incentive Program

    Lawn care businesses: Get paid to go electric! Sign up to get important reminders for the application process. Registration Now accepting applications Application details below. If you are selected If your business is selected to participate, you will receive an email with instructions. Allow 7-10 business days to hear back. Those selected will receive a…

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