24-hour TSP Monitoring Results                            
                                     
Station CM_CB1, 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-Feb-10 09:00:00 03-Feb-10 09:00 Cloudy 2.8153 2.9956 562.44 586.44 24.00 1.4082 1.4082 1.4082 89 178 260 N.A Arcade 16
05-Feb-10 09:00:00 06-Feb-10 09:00 Cloudy 2.8276 2.9086 586.44 610.44 24.00 1.4141 1.4141 1.4141 40 178 260 N.A Arcade 19
11-Feb-10 09:00:00 12-Feb-10 09:00 Cloudy 2.8171 2.9206 610.44 634.44 24.00 1.3913 1.3913 1.3913 52 178 260 N.A Arcade 23
17-Feb-10 09:00:00 18-Feb-10 09:00 Cloudy 2.7858 2.9031 630.44 654.44 24.00 1.4393 1.4393 1.4393 57 178 260 N.A Arcade 28
23-Feb-10 09:00:00 24-Feb-10 09:00 Cloudy 2.8210 2.9165 654.44 678.44 24.00 1.2958 1.2958 1.2958 51 178 260 N.A Arcade 33
                        Min. 40          
                        Max. 132          
                        Average 73