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.

3-Dec-19

Cloudy

3.5100

3.6815

0.1715

38849.3

38873.3

24.0

1.21

1.21

1.21

1744.5

98.3

191001/070

9-Dec-19

Sunny

3.4900

3.6260

0.1360

38873.3

38897.3

24.0

1.22

1.22

1.22

1756.5

77.4

190901/072

13-Dec-19

Cloudy

3.4531

3.6131

0.1600

38897.3

38921.3

24.0

1.21

1.21

1.21

1748.9

91.5

191201/002

19-Dec-19

Cloudy

3.4834

3.6273

0.1439

38921.3

38945.3

24.0

1.21

1.21

1.21

1746.5

82.4

191201/060

23-Dec-19

Sunny

3.5478

3.6552

0.1074

38945.3

38969.3

24.0

1.21

1.21

1.21

1743.4

61.6

191201/054

27-Dec-19

Cloudy

3.5469

3.6882

0.1413

38969.3

38993.3

24.0

1.22

1.22

1.22

1753.0

80.6

191201/086

Min

62

Max

98

Average

82