| 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 | ||
| 04-Jun-12 | 16:00 | 05-Jun-12 | 16:00 | Sunny | 2.7513 | 2.8675 | 10270.84 | 10294.84 | 24.00 | 1.3470 | 1.3470 | 1.3470 | 60 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 14741 |
| 10-Jun-12 | 16:00 | 11-Jun-12 | 16:00 | Fine | 2.7445 | 2.8060 | 10294.84 | 10318.84 | 24.00 | 1.3470 | 1.3470 | 1.3470 | 32 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 14804 |
| 16-Jun-12 | 16:00 | 17-Jun-12 | 16:00 | Rainy | 2.7598 | 2.7880 | 10318.84 | 10342.84 | 24.00 | 1.3100 | 1.3100 | 1.3100 | 15 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 14863 |
| 22-Jun-12 | 16:00 | 23-Jun-12 | 16:00 | Fine | 2.5859 | 2.7328 | 10342.84 | 10366.84 | 24.00 | 1.3340 | 1.3340 | 1.3340 | 76 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 14910 |
| 28-Jun-12 | 16:00 | 29-Jun-12 | 16:00 | Fine | 2.7974 | 2.9465 | 10366.84 | 10390.84 | 24.00 | 1.3310 | 1.3310 | 1.3310 | 78 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 15014 |
| Min. | 15 | |||||||||||||||||
| Max. | 78 | |||||||||||||||||
| Average | 52 | |||||||||||||||||