APPENDIX E-2 -- Air Quality Monitoring Results for September 2006

1-hour TSP Monitoring Results

MA1 (Emmanuel Primary School)

Date

Starting

End

Concentration, µg/m3

Time

Time

Result

Average

4-Sep-06

8:50

9:50

86.6

86.5

9:50

10:50

85.4

10:50

11:50

87.5

9-Sep-06

12:50

13:50

78.3

76.5

13:50

14:50

76.3

14:50

15:50

74.8

15-Sep-06

8:30

9:30

83.3

83.2

9:30

10:30

84.0

10:30

11:30

82.2

21-Sep-06

8:25

9:25

87.0

87.4

9:25

10:25

88.7

10:25

11:25

86.5

27-Sep-06

8:05

9:05

84.9

84.8

9:05

10:05

84.0

10:05

11:05

85.5

Average

83.7

Min.

74.8

Max.

88.7

MA2 (Podium (Tower 5), Rhine Garden)

Date

Starting

End

Concentration, µg/m3

Time

Time

Result

Average

4-Sep-06

8:50

9:50

90.0

90.2

9:50

10:50

88.9

10:50

11:50

91.7

9-Sep-06

12:50

13:50

77.7

76.4

13:50

14:50

76.4

14:50

15:50

75.0

15-Sep-06

8:30

9:30

86.8

85.5

9:30

10:30

85.2

10:30

11:30

84.6

21-Sep-06

8:25

9:25

90.5

90.4

9:25

10:25

88.9

10:25

11:25

91.7

27-Sep-06

8:05

9:05

85.0

85.3

9:05

10:05

86.5

10:05

11:05

84.5

Average

85.6

Min.

75.0

Max.

91.7

MA3 (Carpark Podium, Rhine Terrace)

Date

Starting

End

Concentration, µg/m3

Time

Time

Result

Average

4-Sep-06

8:50

9:50

92.0

93.8

9:50

10:50

94.0

10:50

11:50

95.4

9-Sep-06

12:50

13:50

76.7

76.5

13:50

14:50

75.1

14:50

15:50

77.7

15-Sep-06

8:30

9:30

84.6

84.8

9:30

10:30

85.8

10:30

11:30

84.0

21-Sep-06

8:25

9:25

91.8

92.0

9:25

10:25

93.5

10:25

11:25

90.6

27-Sep-06

8:05

9:05

80.1

81.4

9:05

10:05

81.9

10:05

11:05

82.3

Average

85.7

Min.

75.1

Max.

95.4

MA4 (Roof, Rivera Apartment)

Date

Starting

End

Concentration, µg/m3

Time

Time

Result

Average

4-Sep-06

8:50

9:50

78.1

77.6

9:50

10:50

77.7

10:50

11:50

76.9

9-Sep-06

12:50

13:50

84.0

80.7

13:50

14:50

79.7

14:50

15:50

78.4

15-Sep-06

8:30

9:30

76.0

77.0

9:30

10:30

77.0

10:30

11:30

77.9

21-Sep-06

8:25

9:25

86.0

84.5

9:25

10:25

84.5

10:25

11:25

83.1

27-Sep-06

8:05

9:05

88.6

88.0

9:05

10:05

88.2

10:05

11:05

87.2

Average

81.6

Min.

76.0

Max.

88.6

MA5 (Ting Kau Villa, Ting Kau Village)

Date

Starting

End

Concentration, µg/m3

Time

Time

Result

Average

4-Sep-06

8:50

9:50

95.2

99.4

9:50

10:50

100.8

10:50

11:50

102.2

9-Sep-06

12:50

13:50

77.8

77.9

13:50

14:50

77.4

14:50

15:50

78.5

15-Sep-06

8:30

9:30

92.1

90.6

9:30

10:30

91.1

10:30

11:30

88.7

21-Sep-06

8:25

9:25

91.2

89.8

9:25

10:25

90.3

10:25

11:25

88.0

27-Sep-06

8:05

9:05

91.4

89.4

9:05

10:05

89.2

10:05

11:05

87.7

Average

89.4

Min.

77.4

Max.

102.2