| 24-hour TSP Monitoring Results | ||||||||||||||||||
| Station AM7 (Rooftop of West Kowloon No.2 Sewage Pumping Station) | ||||||||||||||||||
| Start | Finish | Weather | Filter Weight (g) | Elapsed Time Reading | Sampling Time | Flow Rate (m3/min) | TSP Conc. | Action Level | Limit Level | Observations / Remarks | Sampler | Filter | ||||||
| Date | Time | Date | Time | Initial | Final | Initial | Final | (hrs) | Initial | Final | Average | (µg/m3) | (µg/m3) | (µg/m3) | ID | ID | ||
| 31-Jan-12 | 16:00 | 01-Feb-12 | 16:00 | Fine | 2.7625 | 2.8856 | 9766.84 | 9790.84 | 24.00 | 1.3130 | 1.3130 | 1.3130 | 65 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 14106 |
| 06-Feb-12 | 16:00 | 07-Feb-12 | 16:00 | Fine | 2.7746 | 2.9097 | 9790.84 | 9814.84 | 24.00 | 1.3130 | 1.3130 | 1.3130 | 71 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 14147 |
| 12-Feb-12 | 16:00 | 13-Feb-12 | 16:00 | Sunny | 2.8112 | 2.9787 | 9814.84 | 9838.84 | 24.00 | 1.3470 | 1.3470 | 1.3470 | 86 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 14195 |
| 18-Feb-12 | 16:00 | 19-Feb-12 | 16:00 | Sunny | 2.7770 | 2.9655 | 9838.84 | 9862.84 | 24.00 | 1.3470 | 1.3470 | 1.3470 | 97 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 14187 |
| 24-Feb-12 | 16:00 | 25-Feb-12 | 16:00 | Rainy | 2.9192 | 2.9958 | 9862.84 | 9886.84 | 24.00 | 1.3470 | 1.3470 | 1.3470 | 39 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 14320 |
| Min. | 39 | |||||||||||||||||
| Max. | 97 | |||||||||||||||||
| Average | 72 | |||||||||||||||||