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
05-Oct-12 15:16 06-Oct-12 15:16 Sunny 2.8537 2.9797 7221.32 7245.32 24.00 1.22 1.22 1.22 72 181 260 Construction work in progress 0481 1642
11-Oct-12 15:10 12-Oct-12 15:10 Sunny 2.8284 2.9449 7248.32 7272.32 24.00 1.22 1.22 1.22 66 181 260 Construction work in progress 0481 1648
17-Oct-12 11:06 18-Oct-12 11:06 Sunny 2.8502 2.9911 7275.32 7299.32 24.00 1.22 1.22 1.22 80 181 260 Construction work in progress 0481 1673
22-Oct-12 11:06 23-Oct-12 11:06 Sunny 2.8362 2.9795 7302.32 7326.32 24.00 1.24 1.24 1.24 80 181 260 Construction work in progress 0481 1680
27-Oct-12 14:56 28-Oct-12 14:56 Sunny 2.8456 2.9757 7329.32 7353.32 24.00 1.22 1.22 1.22 74 181 260 Construction work in progress 0481 1684
    01-Jan-00 00:00           0.00     #DIV/0! #DIV/0! 181 260 Constrcution work in progress 0481  
                        Min. 66          
                    Max. 80          
                        Average 75