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
06-Jul-11 12:56 07-Jul-11 12:56 Sunny 2.8447 2.9772 12904.03 12928.03 24.00 1.20 1.20 1.20 77 185 260 Construction work in progress 1808 9140
12-Jul-11 12:10 13-Jul-11 12:10 Cloudy 2.8338 2.9610 12931.03 12955.03 24.00 1.20 1.20 1.20 74 185 260 Construction work in progress 1808 9246
18-Jul-11 12:42 19-Jul-11 12:42 Cloudy 2.8201 2.9557 12958.03 12982.03 24.00 1.20 1.20 1.20 78 185 260 Construction work in progress 1808 9236
23-Jul-11 12:06 24-Jul-11 12:06 Sunny 2.8359 2.9598 12985.03 13009.03 24.00 1.24 1.24 1.24 69 185 260 Construction work in progress 1808 9239
29-Jul-11 14:06 30-Jul-11 14:06 Fine 2.8594 3.0007 13012.03 13036.03 24.00 1.24 1.24 1.24 79 185 260 Construction work in progress 1808 9452
                        Min. 69          
                        Max. 79          
                        Average 75