Impact Air Quality Monitoring Results
24-hour TSP Monitoring Results at Station AM2 (Fanling Government Secondary School)
Date	Weather	Air	Atmospheric	Flow Rate (m3/min.)		Av. flow	Total vol.	Filter Weight (g)		Particulate	Elapse Time		Sampling	Conc.	Actino Level	Limit Level
	Condition	Temp. (oC)	Pressure(hPa)	Initial	Final	(m3/min)	(m3)	Initial	Final	weight(g)	Initial	Final	Time(hrs.)	(µg/m3)	(µg/m3)	(µg/m3)
9-Dec-13	Sunny	22.0	1013.6	1.314	1.314	1.314	1892.2	2.8003	2.8469	0.0466	3249.02	3273.02	24.00	24.6	200.7	260
14-Dec-13	Fine	18.8	1018.8	1.314	1.314	1.314	1892.2	2.6965	3.0298	0.3333	3273.02	3297.02	24.00	176.1	200.7	260
20-Dec-13	Fine	13.9	1022.9	1.314	1.314	1.314	1892.2	2.7428	2.8562	0.1134	3297.02	3321.02	24.00	59.9	200.7	260
24-Dec-13	Fine	14.8	1023.1	1.314	1.314	1.314	1892.2	2.7307	2.9079	0.1772	3321.02	3345.02	24.00	93.6	200.7	260
30-Dec-13	Fine	13.8	1022.5	1.314	1.314	1.314	1892.2	2.7086	3.0019	0.2933	3345.02	3369.02	24.00	155.0	200.7	260