Impact Air Quality Monitoring Results
1-hour TSP Monitoring Results at Station AM1A
(Fan Sin Temple, 3 Sheung Wun Yiu G/F)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
20-Dec-13	9:48	75.7	72.6	74.9
24-Dec-13	9:50	74.1	75.6	72.9
30-Dec-13	10:20	86.2	83.0	81.2
1-hour TSP Monitoring Results at Station AM2
(12 Shan Tong New Village G/F)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
20-Dec-13	10:09	76.1	77.4	75.9
24-Dec-13	9:40	76.7	74.9	73.2
30-Dec-13	10:05	83.0	78.9	80.7
1-hour TSP Monitoring Results at Station AM3
(Roof of Switch Room at Riverain Bayside)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
20-Dec-13	10:42	73.5	76.5	74.2
24-Dec-13	9:28	74.4	73.6	75.1
30-Dec-13	10:50	81.8	84.2	78.9
1-hour TSP Monitoring Results at Station AM4A
(Roof of Switch Room at 168 Shek Kwu Lung Village)
Date	Start	1st Hour	2nd Hour	3rd Hour
	Time	Conc.	Conc.	Conc.
	(hh:mm)	(µg/m3)	(µg/m3)	(µg/m3)
20-Dec-13	10:28	80.2	78.6	77.9
24-Dec-13	10:04	76.8	77.3	75.9
30-Dec-13	10:35	80.6	78.8	82.6