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
02-Feb-11 13:35 03-Feb-11 13:35 Sunny 2.8525 3.0249 12175.03 12199.03 24.00 1.18 1.18 1.18 101 185 260 Construction work in progress 1808 7982
07-Feb-11 15:05 08-Feb-11 15:05 Sunny 2.8542 3.0078 12202.03 12226.03 24.00 1.18 1.18 1.18 90 185 260 Construction work in progress 1808 8182
12-Feb-11 12:12 13-Feb-11 12:12 Fine 2.8732 3.0112 12229.03 12253.03 24.00 1.18 1.18 1.18 81 185 260 Construction work in progress 1808 8197
18-Feb-11 12:30 19-Feb-11 12:30 Cloudy 2.8714 3.0084 12256.03 12280.03 24.00 1.18 1.18 1.18 81 185 260 Construction work in progress 1809 8193
24-Feb-11 12:44 25-Feb-11 12:44 Sunny 2.8609 3.0007 12283.03 12307.03 24.00 1.18 1.18 1.18 82 185 260 Construction work in progress 1809 8301
                        Min. 81          
                        Max. 101          
                        Average 87