24-hour TSP Monitoring Results                            
Station CM_CB1a, The Arcade, Cyberport                            
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-11 08:00 03-Aug-11 08:00 Sunny 2.7170 2.7526 2965.79 2989.79 24.00 1.2035 1.2035 1.2035 21 178.1 260 Excavation and loading Arcade 691
08-Aug-11 08:00 09-Aug-11 08:00 Sunny 2.7226 2.7573 2989.78 3013.78 24.00 1.2028 1.2028 1.2028 20 178.1 260 Excavation and loading Arcade 695
12-Aug-11 08:00 13-Aug-11 08:00 Sunny 2.7379 2.7838 3013.77 3037.77 24.00 1.1517 1.1517 1.1517 28 178.1 260 Excavation and loading Arcade 703
18-Aug-11 08:00 19-Aug-11 08:00 Sunny 2.7163 2.7471 3039.78 3063.78 24.00 1.1004 1.1004 1.1004 19 178.1 260 Excavation and loading Arcade 709
24-Aug-11 08:00 25-Aug-11 08:00 Sunny 2.7078 2.7649 3063.77 3087.77 24.00 1.1501 1.1501 1.1501 34 178.1 260 Loading Arcade 717
30-Aug-11 08:00 31-Aug-11 08:00 Foggy 2.7051 2.9401 3087.77 3111.77 24.00 1.1238 1.1238 1.1238 145 178.1 260 Loading Arcade 723
                        Min.  19          
                        Max.  145          
                        Average  45