Appendix F
Air Quality Monitoring Results
1-hour TSP Monitoring Results at Station ID 1A (Kwun Tong Government Secondary School)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
3-Jan-14	10:30	82.6	80.9	84.2
8-Jan-14	14:20	79.7	82.2	81.6
14-Jan-14	13:48	82.1	83.3	80.9
20-Jan-14	11:10	88.9	90.3	89.5
25-Jan-14	9:40	74.1	73.6	75.2
29-Jan-14	13:00	78.8	82.6	80.9
			Average	81.7
			Min	73.6
			Max	90.3
1-hour TSP Monitoring Results at Station ID 2 (On Yat House)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
3-Jan-14	10:35	80.6	78.4	77.2
8-Jan-14	14:05	84.1	82.2	83.4
14-Jan-14	13:30	83.5	84.0	81.6
20-Jan-14	11:00	90.0	89.2	89.5
25-Jan-14	9:50	76.1	75.4	73.9
29-Jan-14	10:10	83.1	82.0	84.8
			Average	82.2
			Min	73.9
			Max	90.0
1-hour TSP Monitoring Results at Station ID 3 (Sau Nga House)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
3-Jan-14	13:40	81.8	76.2	74.9
8-Jan-14	13:05	82.9	81.9	83.8
14-Jan-14	10:34	82.7	81.0	83.3
20-Jan-14	10:30	88.7	89.3	88.9
25-Jan-14	13:05	78.1	76.5	76.2
29-Jan-14	9:25	83.2	82.0	83.0
			Average	81.9
			Min	74.9
			Max	89.3
1-hour TSP Monitoring Results at Station ID 4 (Sau Ming Primary School)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
3-Jan-14	13:50	82.2	81.4	78.6
8-Jan-14	11:00	81.1	83.6	82.9
14-Jan-14	10:16	82.8	83.8	80.9
20-Jan-14	10:10	90.4	89.2	90.5
25-Jan-14	10:40	75.5	77.4	76.2
29-Jan-14	13:25	80.6	78.4	83.0
			Average	82.1
			Min	75.5
			Max	90.5
1-hour TSP Monitoring Results at Station ID 5 (Sau Mau Ping Catholic Primary School)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
3-Jan-14	9:55	80.0	74.9	78.4
8-Jan-14	10:05	82.8	83.4	83.8
14-Jan-14	10:01	84.4	82.6	83.4
20-Jan-14	9:40	89.7	90.3	89.3
25-Jan-14	14:05	79.2	78.6	77.6
29-Jan-14	9:10	81.1	82.7	81.9
			Average	82.5
			Min	74.9
			Max	90.3