Appendix F - 24-hour TSP 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) | ||
1-Aug-13 | 15:10 | Rainy | 305.5 | 755.2 | 2.7733 | 2.7881 | 0.0148 | 2026.8 | 2050.8 | 24.0 | 1.21 | 1.21 | 1.21 | 1739.2 | 9 |
7-Aug-13 | 14:05 | Cloudy | 303.4 | 759.5 | 2.7668 | 2.7960 | 0.0292 | 2053.8 | 2077.8 | 24.0 | 1.22 | 1.22 | 1.22 | 1751.3 | 17 |
13-Aug-13 | 13:25 | Windy | 298.9 | 754.3 | 2.7757 | 2.8330 | 0.0573 | 2080.8 | 2104.8 | 24.0 | 1.22 | 1.22 | 1.22 | 1759.0 | 33 |
19-Aug-13 | 13:15 | Cloudy | 301.9 | 753.4 | 2.7955 | 2.8827 | 0.0872 | 2107.9 | 2131.9 | 24.0 | 1.22 | 1.22 | 1.22 | 1754.6 | 50 |
23-Aug-13 | 14:45 | Cloudy | 300.6 | 750.9 | 2.7993 | 2.8204 | 0.0211 | 2134.9 | 2158.9 | 24.0 | 1.22 | 1.22 | 1.22 | 1755.5 | 12 |
29-Aug-13 | 13:10 | Cloudy | 302.7 | 754.7 | 2.7921 | 2.8444 | 0.0523 | 2161.9 | 2185.9 | 24.0 | 1.22 | 1.22 | 1.22 | 1753.8 | 30 |
Min | 9 | ||||||||||||||
Max | 50 | ||||||||||||||
Average | 25 | ||||||||||||||
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) | ||
1-Aug-13 | 16:08 | Rainy | 306.9 | 754.9 | 2.7679 | 2.8111 | 0.0432 | 1556.7 | 1580.7 | 24.0 | 1.20 | 1.20 | 1.20 | 1734.8 | 25 |
7-Aug-13 | 17:35 | Windy | 303.9 | 759.3 | 2.7762 | 2.8079 | 0.0317 | 1583.7 | 1607.7 | 24.0 | 1.22 | 1.22 | 1.22 | 1750.1 | 18 |
13-Aug-13 | 17:35 | Windy | 299.6 | 753.5 | 2.7625 | 2.8288 | 0.0663 | 1610.7 | 1634.7 | 24.0 | 1.22 | 1.22 | 1.22 | 1756.6 | 38 |
19-Aug-13 | 17:15 | Cloudy | 302.5 | 752.9 | 2.8019 | 2.8930 | 0.0911 | 1637.7 | 1661.7 | 24.0 | 1.21 | 1.21 | 1.21 | 1738.5 | 52 |
23-Aug-13 | 16:15 | Cloudy | 300.9 | 750.7 | 2.8094 | 2.8457 | 0.0363 | 1664.6 | 1688.6 | 24.0 | 1.21 | 1.21 | 1.21 | 1740.9 | 21 |
29-Aug-13 | 16:10 | Cloudy | 305.5 | 753.7 | 2.7771 | 2.8299 | 0.0528 | 1691.6 | 1715.6 | 24.0 | 1.20 | 1.20 | 1.20 | 1730.0 | 31 |
Min | 18 | ||||||||||||||
Max | 52 | ||||||||||||||
Average | 31 | ||||||||||||||