24-hour TSP Monitoring Results

  Location AM7 - North West Kowloon Sewage Pumping Station

Start Date

Weather

Filter Weight (g)

Particulate

Elapse Time

Sampling

Flow Rate (m3/min.)

Av. flow

Total vol.

Conc.

Filter

Condition

Initial

Final

weight (g)

Initial

Final

 Time(hrs.)

Initial

Final

(m3/min)

(m3)

(µg/m3)

ID no.

2-Nov-20

Cloudy

3.4162

3.5468

0.1306

40206.4

40230.4

24.0

1.21

1.21

1.21

1745.2

74.8

200901/016

6-Nov-20

Sunny

3.4980

3.6637

0.1657

40230.4

40254.4

24.0

1.22

1.22

1.22

1751.2

94.6

201001/049

12-Nov-20

Cloudy

3.4360

3.5430

0.1070

40254.4

40278.4

24.0

1.22

1.22

1.22

1759.6

60.8

200901/007

18-Nov-20

Sunny

3.5252

3.5869

0.0617

40278.4

40302.4

24.0

1.21

1.21

1.21

1742.5

35.4

201001/043

24-Nov-20

Sunny

3.5232

3.6240

0.1008

40302.4

40326.4

24.0

1.22

1.22

1.22

1754.3

57.5

201001/096

30-Nov-20

Sunny

3.5222

3.6214

0.0992

40326.4

40350.4

24.0

1.23

1.23

1.23

1774.5

55.9

201101/004

Min

35

Max

95

Average

63