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-May-13 13:45 07-May-13 13:45 Cloudy 2.6839 2.8415 15917.03 15941.03 24.00 1.23 1.23 1.23 89 185 260 Construction work in progress GMW GS 2310 (S/N 1808 ) 7035
11-May-13 12:06 12-May-13 12:06 Fine 2.6642 2.8249 15944.03 15968.03 24.00 1.23 1.23 1.23 91 185 260 Construction work in progress GMW GS 2310 (S/N 1808 ) 7201
16-May-13 13:46 17-May-13 13:46 Cloudy 2.6842 2.8219 15971.03 15995.03 24.00 1.23 1.23 1.23 78 185 260 Construction work in progress GMW GS 2310 (S/N 1808 ) 7329
22-May-13 17:10 23-May-13 17:10 Rainy 2.6710 2.8119 15998.03 16022.03 24.00 1.26 1.26 1.26 78 185 260 Construction work in progress GMW GS 2310 (S/N 1808 ) 7210
28-May-13 14:00 29-May-13 14:00 Cloudy 2.6872 2.8384 16025.03 16049.03 24.00 1.26 1.26 1.26 83 185 260 Construction work in progress GMW GS 2310 (S/N 1808 ) 7332
                      Min. 78          
                      Max. 91          
                      Average 84