Location | DPM Concentration (μg/m3) | Average (μg/m3) |
Tailpipe sensor #1 | 380 | |
Tailpipe sensor #2 | 280 | 330 |
Point 1 sensor # 1 | 120 | |
Point 1 sensor #2 | 160 | 140 |
Point 2 sensor #1 | 91 | |
Point 2 sensor #2 | 85 | 88 |
Point 3 sensor #1 | 110 | |
Point 3 sensor #2 | 97 | 103.5 |
Background (Drift entry point) | 90 |