24-hour TSP Monitoring Results                          
Station AM2                                  
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
07-Dec-10 13:40 08-Dec-10 13:40 Sunny 2.8346 2.9821 12469.93 12493.93 24.00 1.15 1.15 1.15 89 182 260 Construction work in progress 0145 7724
11-Dec-10 12:30 12-Dec-10 12:30 Cloudy 2.8735 3.0339 12496.93 12520.93 24.00 1.15 1.15 1.15 97 182 260 Construction work in progress 0145 7732
17-Dec-10 13:20 18-Dec-10 13:20 Sunny 2.8801 3.0417 12523.93 12547.93 24.00 1.15 1.15 1.15 98 182 260 Construction work in progress 0145 7739
23-Dec-10 14:20 24-Dec-10 14:20 Sunny 2.8690 3.0223 12550.93 12574.93 24.00 1.15 1.15 1.15 93 182 260 Construction work in progress 0145 7747
29-Dec-10 12:54 30-Dec-10 12:54 Sunny 2.8933 3.0551 12577.93 12601.93 24.00 1.15 1.15 1.15 98 182 260 Construction work in progress 0145 7755
                        Min. 89          
                        Max. 98          
                        Average 95