| Appendix G Impact Air Quality Monitoring Results | |||||||
| 1-hour TSP Monitoring Results at Station AMS2 - Tung Chung Development Pier | |||||||
| Date | Weather | averaged Wind Speed (m/s) | Time | Conc. | Actino Level | Limit Level | |
| Session | Condition | (hh:mm) | (µg/m3) | (µg/m3) | (µg/m3) | ||
| 4-Jun-12 | 1st Hour | Sunny | 0.0 | 15:00 | 74.2 | 374.0 | 500.0 |
| 4-Jun-12 | 2nd Hour | Sunny | 0.0 | 16:00 | 75.3 | 374.0 | 500.0 |
| 4-Jun-12 | 3rd Hour | Sunny | 0.4 | 17:00 | 74.4 | 374.0 | 500.0 |
| 9-Jun-12 | 1st Hour | Sunny | 1.3 | 10:29 | 74.4 | 374.0 | 500.0 |
| 9-Jun-12 | 2nd Hour | Sunny | 1.8 | 11:29 | 71.7 | 374.0 | 500.0 |
| 9-Jun-12 | 3rd Hour | Sunny | 2.2 | 12:29 | 76.2 | 374.0 | 500.0 |
| 15-Jun-12 | 1st Hour | Sunny | 0.0 | 10:55 | 74.3 | 374.0 | 500.0 |
| 15-Jun-12 | 2nd Hour | Sunny | 0.0 | 11:55 | 75.5 | 374.0 | 500.0 |
| 15-Jun-12 | 3rd Hour | Sunny | 0.0 | 12:55 | 77.1 | 374.0 | 500.0 |
| 21-Jun-12 | 1st Hour | Cloudy | 1.8 | 12:00 | 66.8 | 374.0 | 500.0 |
| 21-Jun-12 | 2nd Hour | Rainy | 1.3 | 13:00 | 68.6 | 374.0 | 500.0 |
| 21-Jun-12 | 3rd Hour | Rainy | 2.2 | 14:00 | 67.2 | 374.0 | 500.0 |
| 27-Jun-12 | 1st Hour | Sunny | 0.0 | 13:15 | 72.8 | 374.0 | 500.0 |
| 27-Jun-12 | 2nd Hour | Sunny | 0.0 | 14:15 | 71.7 | 374.0 | 500.0 |
| 27-Jun-12 | 3rd Hour | Sunny | 0.0 | 15:15 | 74.6 | 374.0 | 500.0 |
| Average | 73.0 | ||||||
| Min | 66.8 | ||||||
| Max | 77.1 | ||||||
| 1-hour TSP Monitoring Results at Station AMS3A - Site Boundary of Site Office (WA2) | |||||||
| Date | Weather | averaged Wind Speed (m/s) | Time | Conc. | Actino Level | Limit Level | |
| Session | Condition | (hh:mm) | (µg/m3) | (µg/m3) ^ | (µg/m3) | ||
| 4-Jun-12 | 1st Hour | Sunny | 0.0 | 13:30 | 76.2 | 368.0 | 500.0 |
| 4-Jun-12 | 2nd Hour | Sunny | 0.0 | 14:30 | 77.4 | 368.0 | 500.0 |
| 4-Jun-12 | 3rd Hour | Sunny | 0.0 | 15:30 | 77.9 | 368.0 | 500.0 |
| 9-Jun-12 | 1st Hour | Sunny | 1.8 | 10:50 | 82.4 | 368.0 | 500.0 |
| 9-Jun-12 | 2nd Hour | Sunny | 2.2 | 11:50 | 86.7 | 368.0 | 500.0 |
| 9-Jun-12 | 3rd Hour | Sunny | 1.8 | 12:50 | 85.7 | 368.0 | 500.0 |
| 15-Jun-12 | 1st Hour | Sunny | 0.0 | 11:09 | 77.9 | 368.0 | 500.0 |
| 15-Jun-12 | 2nd Hour | Sunny | 0.0 | 12:09 | 75.7 | 368.0 | 500.0 |
| 15-Jun-12 | 3rd Hour | Sunny | 0.0 | 13:09 | 79.3 | 368.0 | 500.0 |
| 21-Jun-12 | 1st Hour | Cloudy | 1.8 | 12:10 | 62.5 | 368.0 | 500.0 |
| 21-Jun-12 | 2nd Hour | Rainy | 1.3 | 13:10 | 65.0 | 368.0 | 500.0 |
| 21-Jun-12 | 3rd Hour | Rainy | 2.2 | 14:10 | 63.2 | 368.0 | 500.0 |
| 27-Jun-12 | 1st Hour | Sunny | 0.0 | 14:45 | 79.9 | 368.0 | 500.0 |
| 27-Jun-12 | 2nd Hour | Sunny | 0.0 | 15:45 | 81.7 | 368.0 | 500.0 |
| 27-Jun-12 | 3rd Hour | Sunny | 0.0 | 16:45 | 84.2 | 368.0 | 500.0 |
| Average | 77.0 | ||||||
| Min | 62.5 | ||||||
| Max | 86.7 | ||||||
| Remarks: | |||||||
| ^ Action Level set out at AMS3 Ho Yu College is adopted. | |||||||
| 1-hour TSP Monitoring Results at Station AMS7 - Hong Kong SkyCity Marriott Hotel | |||||||
| Date | Weather | averaged Wind Speed (m/s) | Time | Conc. | Actino Level | Limit Level | |
| Session | Condition | (hh:mm) | (µg/m3) | (µg/m3) | (µg/m3) | ||
| 4-Jun-12 | 1st Hour | Sunny | 0.0 | 14:15 | 72.8 | 370.0 | 500.0 |
| 4-Jun-12 | 2nd Hour | Sunny | 0.0 | 15:15 | 73.8 | 370.0 | 500.0 |
| 4-Jun-12 | 3rd Hour | Sunny | 0.0 | 16:15 | 73.2 | 370.0 | 500.0 |
| 9-Jun-12 | 1st Hour | Sunny | 1.3 | 10:05 | 72.6 | 370.0 | 500.0 |
| 9-Jun-12 | 2nd Hour | Sunny | 1.8 | 11:05 | 71.3 | 370.0 | 500.0 |
| 9-Jun-12 | 3rd Hour | Sunny | 2.2 | 12:05 | 74.9 | 370.0 | 500.0 |
| 15-Jun-12 | 1st Hour | Sunny | 0.0 | 11:30 | 71.6 | 370.0 | 500.0 |
| 15-Jun-12 | 2nd Hour | Sunny | 0.0 | 12:30 | 75.8 | 370.0 | 500.0 |
| 15-Jun-12 | 3rd Hour | Sunny | 0.0 | 13:30 | 76.2 | 370.0 | 500.0 |
| 21-Jun-12 | 1st Hour | Cloudy | 1.8 | 11:50 | 64.6 | 370.0 | 500.0 |
| 21-Jun-12 | 2nd Hour | Rainy | 1.3 | 12:50 | 66.4 | 370.0 | 500.0 |
| 21-Jun-12 | 3rd Hour | Rainy | 2.2 | 13:50 | 63.8 | 370.0 | 500.0 |
| 27-Jun-12 | 1st Hour | Sunny | 0.0 | 13:00 | 70.6 | 370.0 | 500.0 |
| 27-Jun-12 | 2nd Hour | Sunny | 0.0 | 14:00 | 69.7 | 370.0 | 500.0 |
| 27-Jun-12 | 3rd Hour | Sunny | 0.0 | 15:00 | 72.2 | 370.0 | 500.0 |
| Average | 71.3 | ||||||
| Min | 63.8 | ||||||
| Max | 76.2 | ||||||