Assessing the Relationship Between PAH Concentrations in Urban Surface Films and Wildfire Smoke Influence as Determined by the Trajectory–Fire Interception Method

Iris Chan1, Stephanie Schneider2, Annie Cheng1 and Sarah A Styler1, (1)McMaster University, Department of Chemistry and Chemical Biology, Hamilton, ON, Canada, (2)University of Toronto, Department of Chemistry, Toronto, ON, Canada