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)
03/03/2006	60	54	63	63		03/03/2006	15:00-15:59	53	57	43
09/03/2006	94	68	74	85			16:00-16:59	59	62	53
15/03/2006	*	57	67	81			17:00-17:59	41	37	54
17/03/2006	82	-	-	-		09/03/2006	15:00-15:59	76	78	56
21/03/2006	124	111	124	143			16:00-16:59	96	83	58
27/03/2006	50	42	41	54			17:00-17:59	113	91	66
						15/03/2006	15:00-15:59	62	71	60
							16:00-16:59	60	69	61
							17:00-17:59	72	77	68
						21/03/2006	15:00-15:59	117	120	120
							16:00-16:59	142	144	146
							17:00-17:59	161	152	165
						27/03/2006	15:00-15:59	31	43	33
							16:00-16:59	46	51	46
							17:00-17:59	64	59	57
* - 24-hr TSP sampler at AM1 (Reservoir) was found defective on 16/03/2006, during the collection of filter sample.
Defect was rectified on the same day.  A 24-hr TSP make-up sampling was conducted on 17/03/2006.