Monitoring Location. Locations of monitoring stations are shown in Figure 1.6, the same set up as for the Baseline Monitoring. These are as follows : ASR – NA1 Pine Court ASR – A1 Magnolia Villa
Monitoring Location. According to the EM&A Manual, the original monitoring location for AM 15 and AM 16 are located at Tower 6 of Sorrento and Moon Tower of The Arch respectively. However, the podium floor of Tower 6 of Sorrento was found not a suitable monitoring location as the monitoring result would be affected by the existing barriers and trees. Given the site constraint, the monitoring location was relocated to the podium floor between Sorrento and The Waterfront. As for AM 16, the request of access and installation of dust monitoring equipment within the premises was declined by the property management. The monitoring location was relocated to podium floor of The Waterfront located in proximity to the works area. Plan showing the original and alternative locations of AM 15 and AM 16 and photos of the alternative monitoring locations and are shown in Figure 4 and Figure 5 respectively. Baseline air quality monitoring was carried out at the period shown in Table 2.2 below to determine the ambient levels of both 1-hour and 24-hour TSP levels respectively at AM 15, AM 16 and AM 17 in the vicinity of Works Area V1. The locations of the works area and the respective ASRs are shown in Figures 1 and 2 respectively. The information of the ASRs where baseline air monitoring had been conducted is summarized in the table below: Monitoring Station ID Original Monitoring Location in EM&A Manual Alternative Monitoring Location Monitoring period AM 15 Sorrento Podium Floor 3/12/2009 – Tower 6 between Sorrento 16/12/2009 (1-hr); and The Waterfront 5/12/2009 – 18/12/2009 (24-hr); AM 16 The Arch Podium Floor of 3/12/2009 – Moon Tower Tower 3, The 16/12/2009 (1-hr); Waterfront 5/12/2009 – Monitoring Station ID Original Monitoring Location in EM&A Manual Alternative Monitoring Location Monitoring period 20/12/2009* (24-hr); AM 17 Tsim Sha Tsui Tsim Sha Tsui 3/12/2009 – Fire Station Fire Station 16/12/2009 (1-hr); 5/12/2009 – 18/12/2009 (24-hr); * Monitoring on 7/12/2009 and 8/12/2009 at AM 16 was interrupted due to equipment breakdown. Table 2.2: Information of Air Sensitive Receiver where dust monitoring was conducted
Monitoring Location. Locations of monitoring sta tions are shown in Figure 1.6, the same set up as for the Baseline Monitoring. These are as follows: ASR – NA1 Pine Court ASR – A1 Magnolia Villa
