24-hour TSP Monitoring Results                            
Station AM4                                  
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
02-Nov-10 11:55 03-Nov-10 11:55 Sunny 2.8186 3.0887 18179.85 18203.85 24.00 1.14 1.14 1.14 165 211 260 Construction work in progress 9315 0687
08-Nov-10 12:20 09-Nov-10 12:20 Sunny 2.8280 2.9954 18206.85 18230.85 24.00 1.14 1.14 1.14 102 211 260 Construction work in progress 9315 0705
13-Nov-10 16:10 14-Nov-10 16:10 Sunny 2.8642 3.1111 18233.85 18257.85 24.00 1.14 1.14 1.14 150 211 260 Construction work in progress 9315 0710
19-Nov-10 11:24 20-Nov-10 11:24 Sunny 2.8223 3.0790 18260.85 18284.85 24.00 1.14 1.14 1.14 156 211 260 Construction work in progress 9315 0723
25-Nov-10 11:18 26-Nov-10 11:18 Sunny 2.8899 3.1088 18287.85 18311.85 24.00 1.14 1.14 1.14 133 211 260 Construction work in progress 9315 0727
                          #DIV/0! 211 260 Construction work in progress 9315  
                        Min. 102          
                        Max. 165          
                        Average 141