24-hour TSP Monitoring Results                            
Station AM3                                  
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
04-Oct-11 15:20 05-Oct-11 15:20 Fine 2.8494 2.9790 5513.32 5537.32 24.00 1.25 1.25 1.25 72 181 260 Constrcution work in progress 0481 1154
10-Oct-11 15:30 11-Oct-11 15:30 Cloudy 2.8553 2.9701 5540.32 5564.32 24.00 1.25 1.25 1.25 64 181 260 Constrcution work in progress 0481 1172
15-Oct-11 15:00 16-Oct-11 15:00 Sunny 2.8417 2.9860 5567.32 5591.32 24.00 1.25 1.25 1.25 80 181 260 Constrcution work in progress 0481 1177
21-Oct-11 12:00 22-Oct-11 12:00 Sunny 2.8565 2.9680 5594.32 5618.32 24.00 1.25 1.25 1.25 62 181 260 Constrcution work in progress 0481 1179
27-Oct-11 11:10 01-Oct-11 11:10 Sunny 2.8809 3.0115 5621.32 5645.32 24.00 1.25 1.25 1.25 73 181 260 Constrcution work in progress 0481 1195
                        Min. 62          
                    Max. 80          
                        Average 70