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FRMs/FEMs and Air Sensors Webinar Archive

On December 18, 2019, Andrea Clements and Bob Vanderpool from EPA's Office of Research and Development presented this webinar highlighting Federal Reference Methods/Federal Equivalent Methods and Air Sensors: Complementary Approaches for Determining Ambient Air Quality. The webinar focused on the relative advantages and disadvantages of the regulatory FRM/FEM instruments and of the sensor-based instruments used for non-regulatory monitoring. The complementary nature of these two measurement approaches was discussed for determining ambient air quality based on specific monitoring objectives. 

Please note that there is no recording available for this webinar.

  • FRMs/FEMs and Air Sensors Webinar Slides (pdf) (2.62 MB)

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Last updated on February 18, 2025
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