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Border Air Quality Data - Monitor Trends Report

About This Report

Geographic Area Selected About geographic selections
Click an area name to view locations of monitoring sites

Use the options below to set reporting criteria, then click Generate Report. Click i for information about an option. Hold down Ctrl key (Windows) or Command key (Macintosh) to select multiple options. ( More detail )

Select Pollutant About pollutant selections
Select Year of Data About year selections


Select Report Columns About report columns
In addition to the optional items below, the report also displays how often pollutant concentrations exceeded U.S. air quality standards.

Please select at least one of the items below. The items you select may affect how the report is summarized. ( Details )


Select Lines per PageAbout lines per page

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