| 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-Jul-12 | 16:00 | 05-Jul-12 | 16:00 | Rainy | 2.7424 | 2.7581 | 10390.84 | 10414.84 | 24.00 | 1.3370 | 1.3370 | 1.3370 | 8 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 14824 |
| 10-Jul-12 | 16:00 | 11-Jul-12 | 16:00 | Sunny | 2.7972 | 2.8297 | 10414.84 | 10438.84 | 24.00 | 1.3470 | 1.3470 | 1.3470 | 17 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 15004 |
| 16-Jul-12 | 16:00 | 17-Jul-12 | 16:00 | Sunny | 2.7633 | 2.7954 | 10438.84 | 10462.84 | 24.00 | 1.3310 | 1.3310 | 1.3310 | 17 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 14825 |
| 22-Jul-12 | 16:00 | 23-Jul-12 | 16:00 | Sunny | 2.7320 | 2.7710 | 10462.84 | 10486.84 | 24.00 | 1.3870 | 1.3870 | 1.3870 | 20 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 15169 |
| 28-Jul-12 | 16:00 | 29-Jul-12 | 16:00 | Sunny | 2.8664 | 2.8809 | 10486.84 | 10510.84 | 24.00 | 1.3430 | 1.3430 | 1.3430 | 7 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.12T | 15284 |
| Min. | 7 | |||||||||||||||||
| Max. | 20 | |||||||||||||||||
| Average | 14 | |||||||||||||||||