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-Mar-15 15:27 03-Mar-15 15:27 Cloudy 2.8524 2.9900 17499.85 17523.85 24.00 1.23 1.23 1.23 78 211 260 construction work in progress GMW GS 2310 (S/N 9315 ) 5656
07-Mar-15 15:00 08-Mar-15 15:00 Fine 2.8465 2.9798 17526.85 17550.85 24.00 1.23 1.23 1.23 75 211 260 construction work in progress GMW GS 2310 (S/N 9315 ) 5668
13-Mar-15 14:52 14-Mar-15 14:52 Cloudy 2.8566 2.9949 17553.85 17577.85 24.00 1.20 1.20 1.20 80 211 260 construction work in progress GMW GS 2310 (S/N 9315 ) 5780
19-Mar-15 15:10 20-Mar-15 15:10 Fine 2.8421 2.9924 17580.85 17604.85 24.00 1.20 1.20 1.20 87 211 260 construction work in progress GMW GS 2310 (S/N 9315 ) 5792
25-Mar-15 15:00 26-Mar-15 15:00 Cloudy 2.9125 3.0703 17607.85 17631.85 24.00 1.20 1.20 1.20 91 211 260 construction work in progress GMW GS 2310 (S/N 9315 ) 5804
31-Mar-15 14:52 01-Apr-15 14:52 Fine 2.9085 3.0611 17634.85 17658.85 24.00 1.20 1.20 1.20 88 211 260 construction work in progress GMW GS 2310 (S/N 9315 ) 5816
    01-Jan-00 00:00           0.00     #DIV/0! #DIV/0! 211 260 construction work in progress GMW GS 2310 (S/N 9315 )  
                      Min. 75          
                      Max. 91          
                      Average 82