| 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 | ||
| 02-Apr-11 | 09:00 | 03-Apr-11 | 09:00 | Sunny | 3.5958 | 3.8407 | 7638.86 | 7662.86 | 24.00 | 1.3470 | 1.3470 | 1.3470 | 126 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.53T | 12360 |
| 07-Apr-11 | 16:00 | 08-Apr-11 | 16:00 | Sunny | 3.5918 | 3.8351 | 7662.86 | 7686.86 | 24.00 | 1.3470 | 1.3470 | 1.3470 | 125 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.53T | 12362 |
| 13-Apr-11 | 16:00 | 14-Apr-11 | 16:00 | Sunny | 2.7500 | 2.9360 | 7986.86 | 8010.86 | 24.00 | 1.3470 | 1.3470 | 1.3470 | 96 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.53T | 12403 |
| 19-Apr-11 | 16:00 | 20-Apr-11 | 16:00 | Fine | 2.7528 | 2.9739 | 8010.86 | 8034.86 | 24.00 | 1.3440 | 1.3440 | 1.3440 | 114 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.53T | 12424 |
| 25-Apr-11 | 16:00 | 26-Apr-11 | 16:00 | Fine | 2.8546 | 3.0130 | 8034.86 | 8058.86 | 24.00 | 1.3440 | 1.3440 | 1.3440 | 82 | 207 | 260 | Dust from Project site, traffic emission and dust from other construction sites | A.001.53T | 12585 |
| Min. | 82 | |||||||||||||||||
| Max. | 126 | |||||||||||||||||
| Average | 109 | |||||||||||||||||