24-hour TSP Monitoring Results                            
                                     
Station CM_WF1, The Wah Ming House                            
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
19-Feb-10 13:00:00 20-Feb-10 13:00 Coludy 2.8095 2.884 356.90 380.90 24.00 1.3170 1.3170 1.3170 39 185 260 N.A Wah Fu 34
23-Feb-10 13:00:00 24-Feb-10 13:00 Cloudy 2.8361 3.0073 380.90 404.90 24.00 1.2896 1.2896 1.2896 92 185 260 N.A Wah Fu 40
                        Min. 39          
                        Max. 92          
                        Average 66