24-hour TSP Monitoring Results
Station CM_WF1a, 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
02-Aug-10 08:00 03-Aug-10 08:00 Sunny 2.7997 2.8332 1075.70 1099.70 24.00 1.2663 1.2663 1.2663 18 185.3 260 No major construction works Wah Fu 236
06-Aug-10 08:00 07-Aug-10 08:00 Sunny 2.8187 2.8962 1099.70 1123.70 24.00 1.2659 1.2659 1.2659 43 185.3 260 No major construction works Wah Fu 246
12-Aug-10 08:00 13-Aug-10 08:00 Fine 2.8131 2.8455 1123.70 1147.70 24.00 1.2442 1.2442 1.2442 18 185.3 260 No major construction works Wah Fu 249
18-Aug-10 08:00 19-Aug-10 08:00 Fine 2.8077 2.8519 1147.70 1171.70 24.00 1.2461 1.2461 1.2461 25 185.3 260 No major construction works Wah Fu 254
24-Aug-10 08:00 25-Aug-10 08:00 Sunny 2.7921 2.8321 1171.70 1195.70 24.00 1.2707 1.2707 1.2707 22 185.3 260 No major construction works Wah Fu 263
30-Aug-10 08:00 31-Aug-10 08:00 Sunny 2.7827 2.9594 1195.70 1219.70 24.00 1.2413 1.2413 1.2413 99 185.3 260 No major construction works Wah Fu 270
                        Min. 18          
                        Max. 99          
                        Average 37