24-hour TSP Monitoring Results                            
Station AM3                                  
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-May-12 11:36 04-May-12 11:36 Fine 2.6915 2.8338 6492.32 6516.32 24.00 1.24 1.24 1.24 80 181 260 Constrcution work in progress 0481 1447
09-May-12 15:06 10-May-12 15:06 Sunny 2.6983 2.8244 6519.32 6543.32 24.00 1.24 1.24 1.24 71 181 260 Constrcution work in progress 0481 1451
15-May-12 11:36 16-May-12 11:36 Sunny 2.7026 2.8211 6546.32 6570.32 24.00 1.24 1.24 1.24 66 181 260 Constrcution work in progress 0481 1454
21-May-12 15:10 22-May-12 15:10 Sunny 2.7144 2.8560 6573.32 6597.32 24.00 1.24 1.24 1.24 79 181 260 Constrcution work in progress 0481  
26-May-12 11:06 27-May-12 11:06 Cloudy 2.6940 2.8112 6600.32 6624.32 24.00 1.20 1.20 1.20 68 181 260 Constrcution work in progress 0481  
                        Min. 66          
                    Max. 80          
                        Average 73