Lamma Power Station Extension - Air Quality Monitoring Data
24-hr TSP  (ug/m3)						1-hr TSP  (ug/m3)
Date	Reservoir	East Gate	Ash Lagoon	Tai Yuen Village		Date	Time	Reservoir	East Gate	Ash Lagoon
	(AM1)	(AM2)	(AM3)	(AM4)				(AM1)	(AM2)	(AM3)
04/06/2002	31	36	28	28		04/06/2002	15:00-15:59	39	36	44
10/06/2002	42	34	23	22			16:00-16:59	43	38	46
16/06/2002	28	34	12	15			17:00-17:59	45	36	44
22/06/2002	17	17	13	11		10/06/2002	15:00-15:59	14	5	0
28/06/2002	39	67	26	8			16:00-16:59	0	21	9
							17:00-17:59	48	49	53
						16/06/2002	15:00-15:59	20 (18/6)	50	15
							16:00-16:59	18 (18/6)	48	18
							17:00-17:59	14 (18/6)	27	16
						22/06/2002	15:00-15:59	16	0	10
							16:00-16:59	5	12	11
							17:00-17:59	7	5	8
						28/06/2002	15:00-15:59	30	73	48
							16:00-16:59	44	64	28
							17:00-17:59	44	59	25
Note :	(1) TEOM 1hr TSP sampler at AM1 (Reservoir) was found defective on 16/6/2002.
	The defect was rectified on 17/6/2002.  A make-up 1hr TSP sampling for AM1 was carried out on 18/6/2002.