Category: Emissions Reduction

  • 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…

  • Point Source Emission Inventories

    Contact Questions? Please email [email protected]

  • 2017:
    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 2017 Emissions Inventory. This webpage should not be used as a reference for past versions…

  • Statewide Emissions Inventories

    The following links contain inventories developed for statewide criteria and hazardous air pollutants. If comparing inventories, the reader should note that emission estimation methods and emission factors are continually changing and improving, which may cause emissions to appear higher or lower from one year to the next without any actual emission change. In addition, the…

  • 1996:
    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. A group of common air pollutants regulated by the Environmental Protection Agency (EPA) are called criteria air pollutants; these pollutants were determined based on their health and/or environmental effects. The second…

  • 1999:
    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.  A group of common air pollutants regulated by the Environmental Protection Agency (EPA) are called criteria air pollutants; these pollutants were determined based on their health and/or environmental effects. The second…

  • 2002:
    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. A group of common air pollutants regulated by the Environmental Protection Agency (EPA) are called criteria air pollutants; these pollutants were determined based on their health and/or environmental effects. The second…

  • 2005:
    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. A group of common air pollutants regulated by the Environmental Protection Agency (EPA) are called criteria air pollutants; these pollutants were determined based on their health and/or environmental effects. The second…

  • 2008:
    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. A group of common air pollutants regulated by the Environmental Protection Agency (EPA) are called criteria air pollutants; these pollutants were determined based on their health and/or environmental effects. The second…

  • 2011:
    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. A group of common air pollutants regulated by the Environmental Protection Agency (EPA) are called criteria air pollutants; these pollutants were determined based on their health and/or environmental effects. The second…

  • 2014:
    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. A group of common air pollutants regulated by the Environmental Protection Agency (EPA) are called criteria air pollutants; these pollutants were determined based on their health and/or environmental effects. The second…

  • Definitions:
    Statewide Emissions Inventory Program

    Ammonia (NH3) A colorless gaseous alkaline compound that is very soluble in water, has a characteristic pungent odour, is lighter than air, and is formed as a result of the decomposition of most nitrogenous organic material. Information Source .. Carbon Monoxide (CO) A colorless, odorless, very toxic gas resulting from incomplete combustion. CO can reduce…

  • Emissions Inventory Submittals for Calendar Year 2017:
    Statewide Emissions Inventory Program

    The Utah Division of Air Quality (UDAQ) has implemented an online, web-based method of emissions inventory submittals. The reporting will be done using an established software program, the web-based State and Local Emissions Inventory System (SLEIS), and a secure, private login account. The previously accepted paper forms, PDF files, spreadsheets, etc. are all replaced by…

  • Oil & Gas:
    Statewide Emissions Inventory Program

    Utah is home to a wealth of natural resources, particularly in the oil and gas sector. Responsible production of these resources is essential to preserving our state’s beautiful natural landscapes and to prioritizing the public health of our citizens. Oil and gas operators will find web resources here to help them abide by Division of…

  • Statewide Oil & Gas Emissions Inventory

    2023 Statewide Oil & Gas Emissions Inventory 2020 Statewide Oil & Gas Emissions Inventory 2017 Statewide Oil & Gas Emissions Inventory Oil & Gas Emissions Inventories Oil and gas inventories are based on data submitted by various oil & gas sources throughout the state. The inventory is a cooperative effort between the Ute Indian Tribe,…

  • Statewide Emissions Inventory Program

    Purpose and Method Federal and state laws require the Utah Division of Air Quality to create a comprehensive emissions inventory for point, area, and mobile sources every three years, and annually for some large point sources. The Statewide inventories summarize emissions for the following criteria pollutants, in tons per year. Hazardous air pollutant emissions are…

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