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
05-Jan-11 16:15 06-Jan-11 16:15 Fine 2.8769 3.1109 18476.85 18500.85 24.00 1.14 1.14 1.14 143 211 260 Construction work in progress 9315 0783
11-Jan-11 11:12 12-Jan-11 11:12 Fine 2.8802 3.0395 18503.85 18527.85 24.00 1.14 1.14 1.14 97 211 260 Construction work in progress 9315 0787
17-Jan-11 11:15 18-Jan-11 11:15 Sunny 2.8733 3.0920 18530.85 18554.85 24.00 1.14 1.14 1.14 133 211 260 Construction work in progress 9315 0798
22-Jan-11 15:20 23-Jan-11 15:20 Cloudy 2.8163 3.0571 18557.85 18581.85 24.00 1.14 1.14 1.14 147 211 260 Construction work in progress 9315 0817
28-Jan-11 11:48 29-Jan-11 11:48 Sunny 2.8389 3.0249 18584.85 18608.85 24.00 1.20 1.20 1.20 108 211 260 Construction work in progress 9315 0818
    01-Jan-00 00:00           0.00     #DIV/0! #DIV/0! 211 260 Construction work in progress 9315  
30-Dec-10   31-Dec-10 00:00                   #DIV/0! 211 260 Construction work in progress 9315  
                        Min. 97          
                        Max. 147          
                        Average 125