| 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 | ||
| 03-Mar-11 | 16:00 | 04-Mar-11 | 16:00 | Sunny | 2.7813 | 2.9636 | 7508.86 | 7532.86 | 24.00 | 1.3470 | 1.3470 | 1.3470 | 94 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.53T | 12243 |
| 09-Mar-11 | 16:00 | 10-Mar-11 | 16:00 | Sunny | 2.7848 | 2.9317 | 7532.86 | 7556.86 | 24.00 | 1.3470 | 1.3470 | 1.3470 | 76 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.53T | 12248 |
| 15-Mar-11 | 16:00 | 16-Mar-11 | 16:00 | Fine | 2.7728 | 3.0237 | 7566.86 | 7590.86 | 24.00 | 1.3470 | 1.3470 | 1.3470 | 129 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.53T | 12297 |
| 21-Mar-11 | 16:00 | 22-Mar-11 | 16:00 | Fine | 3.6143 | 3.7672 | 7590.86 | 7614.86 | 24.00 | 1.3430 | 1.3430 | 1.3430 | 79 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.53T | 12314 |
| 27-Mar-11 | 16:00 | 28-Mar-11 | 16:00 | Fine | 3.6084 | 3.8285 | 7614.86 | 7638.86 | 24.00 | 1.3340 | 1.3340 | 1.3340 | 115 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.53T | 12331 |
| Min. | 76 | |||||||||||||||||
| Max. | 129 | |||||||||||||||||
| Average | 99 | |||||||||||||||||