Figure 8From: Understanding intra-neighborhood patterns in PM2.5 and PM10 using mobile monitoring in Braddock, PA Measured summer PM 10 concentrations (μg/m 3 ) based on distance of stop from the plant. The circled points are likely fugitive emissions or road dust from truck traffic. This trend was not observed for PM2.5 (Additional file1). Stop 12 was used as the distance 0 since it was at the gate of ETSW. Note the clear difference between morning and afternoon runs.Back to article page