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-Aug-10 09:00 03-Aug-10 09:00 Sunny 2.7131 2.7634 6644.86 6668.86 24.00 1.3470 1.3470 1.3470 26 207 260 Construction works in process and traffic emission A.001.12T 11509
08-Aug-10 09:00 09-Aug-10 09:00 Sunny 2.7384 2.8364 6668.86 6692.86 24.00 1.3470 1.3470 1.3470 51 207 260 Construction works in process and traffic emission A.001.12T 11530
14-Aug-10 09:00 15-Aug-10 09:00 Sunny 2.7246 2.7907 6692.86 6716.86 24.00 1.3470 1.3470 1.3470 34 207 260 Construction works in process and traffic emission A.001.12T 11551
20-Aug-10 09:00 21-Aug-10 09:00 Sunny 2.7945 2.8892 6716.86 6740.86 24.00 1.3470 1.3470 1.3470 49 207 260 Construction works in process and traffic emission A.001.12T 11568
26-Aug-10 09:00 27-Aug-10 09:00 Sunny 2.7698 2.8967 6740.86 6764.86 24.00 1.3470 1.3470 1.3470 65 207 260 Construction works in process and traffic emission A.001.12T 11566
                        Min. 26          
                        Max. 65          
                        Average 45