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
01-Mar-11 08:00 02-Mar-11 08:00 Cloudy 2.8115 2.9357 1966.77 1990.77 24.00 1.1535 1.1535 1.1535 75 185.3 260 no works in progress Wah Fu 500
07-Mar-11 08:00 08-Mar-11 08:00 Fine 2.8064 2.9545 1990.77 2014.77 24.00 1.0625 1.0625 1.0625 97 185.3 260 no works in progress Wah Fu 505
11-Mar-11 08:00 12-Mar-11 08:00 Fine 2.805 2.9464 2014.79 2038.79 24.00 1.0436 1.0436 1.0436 94 185.3 260 no works in progress Wah Fu 512
17-Mar-11 08:00 18-Mar-11 08:00 Cloudy 2.9981 3.241 2038.79 2062.79 24.00 1.0458 1.0458 1.0458 161 185.3 260 no works in progress Wah Fu 521
23-Mar-11 08:00 24-Mar-11 08:00 Fine 2.8073 2.9738 2062.79 2086.79 24.00 1.0461 1.0461 1.0461 111 185.3 260 no works in progress Wah Fu 527
29-Mar-11 08:00 30-Mar-11 08:00 Sunny 2.8068 3.0342 2086.79 2110.79 24.00 1.0438 1.0438 1.0438 151 185.3 260 no works in progress Wah Fu 535
                        Min. 75          
                        Max. 161          
                        Average 115