1-hour TSP Monitoring Results                
                       
Station CM_CB1a, The Arcade, Cyberport                
  Start Finish Weather  TSP Concentration  Action Level Limit Level Site Conditions / Temperature Wind Speed Sampler Filter
Date Time Time   (µg/m3) (µg/m3) (µg/m3) Observations / Remarks (°C) (m/s) ID ID
04/03/2011 13:00 14:00 Fine 84 280 500 Excavation 16.9 <5 LD-3B-001 N/A
14:00 15:00 Fine 83 280 500 Excavation 16.9 <5 LD-3B-001 N/A
15:00 16:00 Fine 112 280 500 Excavation 16.9 <5 LD-3B-001 N/A
10/03/2011 09:00 10:00 Fine 34 280 500 Excavation 16.9 <5 LD-3B-001 N/A
10:00 11:00 Fine 33 280 500 Excavation 16.9 <5 LD-3B-001 N/A
11:00 12:00 Fine 36 280 500 Excavation 16.9 <5 LD-3B-001 N/A
16/03/2011 09:20 10:20 Fine 37 280 500 No major construction works  15.9 <5 LD-3B-001 N/A
10:20 11:20 Fine 35 280 500 No major construction works  15.9 <5 LD-3B-001 N/A
11:20 12:20 Fine 29 280 500 No major construction works  15.9 <5 LD-3B-001 N/A
22/03/2011 09:20 10:20 Cloudy 117 280 500 No major construction works  19.7 <5 LD-3B-001 N/A
10:20 11:20 Cloudy 100 280 500 No major construction works  19.7 <5 LD-3B-001 N/A
11:20 12:20 Cloudy 55 280 500 No major construction works  19.7 <5 LD-3B-001 N/A
28/03/2011 09:08 10:08 Fine 33 280 500 No major construction works  16.9 <5 LD-3B-001 N/A
10:08 11:08 Fine 34 280 500 No major construction works  16.9 <5 LD-3B-001 N/A
11:08 12:08 Fine 36 280 500 No major construction works  16.9 <5 LD-3B-001 N/A
      Min.  29              
      Max.  117              
    Average  57