24-hour TSP Monitoring Results                          
                                     
Station AM1                                  
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 13:15 04-Sep-10 13:15 Fine 2.8509 3.0124 11473.03 11497.03 24.00 1.17 1.17 1.17 96 185 260 Construction work in progress 1808 7012
09-Sep-10 13:00 10-Sep-10 13:00 Sunny 2.8114 2.9759 11500.03 11524.03 24.00 1.17 1.17 1.17 98 185 260 Construction work in progress 1808 7054
15-Sep-10 13:00 16-Sep-10 13:00 Sunny 2.8710 3.0078 11527.03 11551.03 24.00 1.17 1.17 1.17 81 185 260 Construction work in progress 1808 7068
21-Sep-10 12:40 22-Sep-10 12:40 Rainy 2.8345 2.9522 11554.03 11578.03 24.00 1.17 1.17 1.17 70 185 260 Construction work in progress 1809 7057
27-Sep-10 13:20 28-Sep-10 13:20 Sunny 2.8121 2.9458 11581.03 11605.03 24.00 1.15 1.15 1.15 81 185 260 Construction work in progress 1809 7117
                          #DIV/0! 185 260 Construction work in progress 1809  
                        Min. 70          
                        Max. 98          
                        Average 85