Appendix E - 1-hour TSP Impact Monitoring Results | |||||||||||||||
Location AMS1 - Sha Lo Wan | |||||||||||||||
Sampling Date | Start Time | Weather | Air | Atmospheric | Filter Weight (g) | Particulate | Elapse Time | Sampling | Flow Rate (m3/min.) | Av. flow | Total vol. | Conc. | |||
Condition | Temp. (K) | Pressure, Pa (mmHg) | Initial | Final | weight (g) | Initial | Final | Time(hrs.) | Initial | Final | (m3/min) | (m3) | (µg/m3) | ||
22-Feb-13 | 09:00 | Cloudy | 291.5 | 769.8 | 2.7364 | 2.7425 | 0.0061 | 1238.0 | 1239.0 | 1.0 | 1.22 | 1.22 | 1.22 | 73.4 | 83 |
22-Feb-13 | 11:00 | Cloudy | 291.9 | 770.4 | 2.7333 | 2.7419 | 0.0086 | 1239.0 | 1240.0 | 1.0 | 1.22 | 1.22 | 1.22 | 73.4 | 117 |
22-Feb-13 | 13:00 | Cloudy | 294.2 | 768.4 | 2.7353 | 2.7374 | 0.0021 | 1240.0 | 1241.0 | 1.0 | 1.22 | 1.22 | 1.22 | 73.0 | 29 |
28-Feb-13 | 08:00 | Cloudy | 292.6 | 763.1 | 2.7643 | 2.7737 | 0.0094 | 1265.0 | 1266.0 | 1.0 | 1.22 | 1.21 | 1.22 | 72.9 | 129 |
28-Feb-13 | 09:10 | Cloudy | 292.8 | 762.9 | 2.7845 | 2.7876 | 0.0031 | 1266.0 | 1267.0 | 1.0 | 1.21 | 1.21 | 1.21 | 72.9 | 43 |
28-Feb-13 | 10:20 | Cloudy | 293.0 | 762.7 | 2.7870 | 2.7916 | 0.0046 | 1267.0 | 1268.0 | 1.0 | 1.21 | 1.21 | 1.21 | 72.8 | 63 |
Min | 29 | ||||||||||||||
Max | 129 | ||||||||||||||
Average | 77 | ||||||||||||||
Location AMS4 - San Tau | |||||||||||||||
Sampling Date | Start Time | Weather | Air | Atmospheric | Filter Weight (g) | Particulate | Elapse Time | Sampling | Flow Rate (m3/min.) | Av. flow | Total vol. | Conc. | |||
Condition | Temp. (K) | Pressure, Pa (mmHg) | Initial | Final | weight (g) | Initial | Final | Time(hrs.) | Initial | Final | (m3/min) | (m3) | (µg/m3) | ||
22-Feb-13 | 09:00 | Sunny | 291.5 | 769.7 | 2.7173 | 2.7323 | 0.0150 | 769.0 | 770.0 | 1.0 | 1.23 | 1.23 | 1.23 | 73.7 | 204 |
22-Feb-13 | 13:00 | Sunny | 294.7 | 768.1 | 2.7048 | 2.7126 | 0.0078 | 770.0 | 771.0 | 1.0 | 1.22 | 1.22 | 1.22 | 73.1 | 107 |
22-Feb-13 | 14:05 | Sunny | 294.8 | 767.9 | 2.7212 | 2.7348 | 0.0136 | 771.0 | 772.0 | 1.0 | 1.22 | 1.22 | 1.22 | 73.1 | 186 |
28-Feb-13 | 08:00 | Cloudy | 292.4 | 763.5 | 2.6848 | 2.6953 | 0.0105 | 796.0 | 797.0 | 1.0 | 1.22 | 1.22 | 1.22 | 73.2 | 144 |
28-Feb-13 | 13:35 | Cloudy | 294.4 | 761.7 | 2.7148 | 2.7198 | 0.0050 | 797.0 | 798.0 | 1.0 | 1.21 | 1.21 | 1.21 | 72.8 | 69 |
28-Feb-13 | 14:37 | Cloudy | 294.6 | 761.5 | 2.7208 | 2.7252 | 0.0044 | 798.0 | 799.0 | 1.0 | 1.21 | 1.21 | 1.21 | 72.7 | 60 |
Min | 60 | ||||||||||||||
Max | 204 | ||||||||||||||
Average | 128 | ||||||||||||||