24-hour TSP Monitoring Results                            
         
Station AM4_2                                  
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-13 10:52 03-Feb-13 10:52 Sunny 2.6756 2.8611 16716.85 16740.85 24.00 1.23 1.23 1.23 105 211 260 construction work in progress 9315 1806
08-Feb-13 11:10 09-Feb-13 11:10 Cloudy 2.6778 2.8458 16743.85 16767.85 24.00 1.23 1.23 1.23 95 211 260 construction work in progress 9315 1810
14-Feb-13 15:10 15-Feb-13 15:10 Fine 2.6477 2.7677 16770.85 16794.85 24.00 1.23 1.23 1.23 68 211 260 construction work in progress 9315 1814
20-Feb-13 15:02 21-Feb-13 15:02 Cloudy 2.6473 2.7909 16797.85 16821.85 24.00 1.23 1.23 1.23 81 211 260 construction work in progress 9315 1818
26-Feb-13 11:15 27-Feb-13 11:15 Cloudy 2.6685 2.8229 16824.85 16848.85 24.00 1.23 1.23 1.23 87 211 260 construction work in progress 9315 1853
                      Min. 68          
                      Max. 105          
                      Average 87