24-hour TSP Monitoring Results                              
                                     
Station CM_FM1, Western Wholesale Food Market                          
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
03-Sep-10 15:25 04-Sep-10 15:25 Sunny 2.7942 2.8002 1132.77 1156.77 24.00 1.3738 1.3738 1.3738 3 188.5 260 Operation of mobile crane and operation of bentonite filtering plant Western Wholesale
 Food Market
282
09-Sep-10 12:25 10-Sep-10 12:25 Cloudy 2.7946 2.9368 1159.77 1183.77 24.00 1.3705 1.3705 1.3705 72 188.5 260 Operation of mobile crane and operation of bentonite filtering plant Western Wholesale
 Food Market
289
15-Sep-10 16:35 16-Sep-10 16:35 Fine 2.8074 2.9257 1186.77 1210.77 24.00 1.3742 1.3742 1.3742 60 188.5 260 Operation of mobile crane and operation of bentonite filtering plant Western Wholesale
 Food Market
296
21-Sep-10 11:25 22-Sep-10 11:25 Fine 2.7876 2.8716 1213.77 1237.77 24.00 1.4358 1.4358 1.4358 41 188.5 260 Operation of mobile crane and operation of bentonite filtering plant Western Wholesale
 Food Market
303
27-Sep-10 17:15 28-Sep-10 17:15 Fine 2.7953 2.8848 1247.81 1271.81 24.00 1.0500 1.0500 1.0500 59 188.5 260 Operation of mobile crane and operation of bentonite filtering plant Western Wholesale
 Food Market
310
30-Sep-10 15:33 01-Oct-10 15:33 Fine 2.8199 3.0356 1274.81 1298.81 24.00 1.3344 1.3344 1.3344 112 188.5 260 No major construction works Western Wholesale
 Food Market
318
                        Min.  3          
                        Max.  112          
                        Average  58