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.

5-Oct-20

Cloudy

3.4843

3.5671

0.0828

40217.3

40241.3

24.0

1.23

1.23

1.23

1772.7

46.7

200801/001

9-Oct-20

Sunny

3.4042

3.5035

0.0993

40241.3

40265.3

24.0

1.24

1.24

1.24

1785.1

55.6

200901/010

15-Oct-20

Sunny

3.4084

3.5043

0.0959

40265.3

40289.3

24.0

1.24

1.24

1.24

1782.7

53.8

200901/049

21-Oct-20

Sunny

3.4138

3.6333

0.2195

40289.3

40313.3

24.0

1.24

1.24

1.24

1785.7

122.9

200901/059

27-Oct-20

Cloudy

3.4167

3.5214

0.1047

40313.3

40337.3

24.0

1.21

1.21

1.21

1741.7

60.1

200901/083

Min

47

Max

123

Average

68