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Volume 1: TRAQS User Guide (2018) / Chapter Skim
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Pages 141-146

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From page 141...
... TRAQS User Guide Page 141 11. AERMOD RESULTS Under the TRAQS main window, press the AERMOD Results button to access the results from the air quality modeling.
From page 142...
... TRAQS User Guide Page 142 Grid View The Grid View tab displays a grid with the contents of the Plotfile for the currently selected Plotfile List item. This grid contains the following columns:  X Coordinate (m)
From page 143...
... TRAQS User Guide Page 143  Design Value (µg/m3) : This column shows the calculated design value (Design Value = AERMOD Concentration + Background Concentration)
From page 144...
... TRAQS User Guide Page 144 See Appendix L – Calculating 24-hour PM2.5 Design Values Using a Second Tier Approach of the "Transportation Conformity Guidance for Quantitative Hotspot Analyses in PM2.5 and PM10 Nonattainment and Maintenance Areas" (https://nepis.epa.gov/Exe/ZyPdf.cgi? Dockey=P100NN22.pdf)
From page 145...
... TRAQS User Guide Page 145 11.2. MAP VIEW The Map View tab of the AERMOD Results window contains the following options: Plotfiles List This section shows a list of the pollutants that are being modeled and their respective AERMOD Plotfiles.
From page 146...
... TRAQS User Guide Page 146  Plot Title: This title displays the pollutant and averaging period corresponding to the plot that is being displayed on the map (e.g., Design Values for PM2.5 – ANNUAL)

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