Lamma Power Station Extension - Air Quality Monitoring Data for unit L10 (Construction)
24-hr TSP (µg/m3)						1-hr TSP (µg/m3)
Date	Reservoir	East Gate	Ash Lagoon	Tai Yuen Village		Date	Time	Reservoir	East Gate	Ash Lagoon
								(AM1)	(AM2)	(AM3)
	(AM1)	(AM2)	(AM3)	(AM4)		3/2/2016	15:00-15:59	32	35	37
3/2/2016	38	41	32	37			16:00-16:59	28	61	35
9/2/2016	46	50	45	33			17:00-17:59	48	80	72
15/2/2016	30	44	24	26		9/2/2016	15:00-15:59	71	75	83
21/2/2016	148	141	115	76			16:00-16:59	59	41	34
27/2/2016	79	87	62	43			17:00-17:59	39	25	41
						15/2/2016	15:00-15:59	32	34	36
							16:00-16:59	34	54	39
							17:00-17:59	34	25	26
						21/2/2016	15:00-15:59	172	169	149
							16:00-16:59	177	167	162
							17:00-17:59	165	157	144
						27/2/2016	15:00-15:59	64	75	72
							16:00-16:59	66	80	69
							17:00-17:59	67	86	60
Lamma Power Station Extension - Air Quality Monitoring Data for Unit L9 (Operation)
Date	Daily Maximum Stack NOx Concentration
	(mg/Nm3)#
1/2/2016	68
2/2/2016	77
3/2/2016	66
4/2/2016	63
5/2/2016	67
6/2/2016	71
7/2/2016	70
8/2/2016	72
9/2/2016	69
10/2/2016	67
11/2/2016	61
12/2/2016	58
13/2/2016	56
14/2/2016	61
15/2/2016	63
16/2/2016	61
17/2/2016	60
18/2/2016	60
19/2/2016	60
20/2/2016	*
21/2/2016	*
22/2/2016	60
23/2/2016	58
24/2/2016	61
25/2/2016	69
26/2/2016	68
27/2/2016	69
28/2/2016	62
29/2/2016	67
Note: # - Hourly average value.  Expressed as at 0ºC, 101.325kPa, dry and
corrected to 15% O2 condition.
* - Unit L9 was not on load.