Lamma Power Station Extension - Air Quality Monitoring Data for Unit L9 (Operation)
Month:	December 2012
Date	Daily Maximum Stack NOx Concentration
	(mg/Nm3)#
1/12/2012	66
2/12/2012	68
3/12/2012	71
4/12/2012	69
5/12/2012	72
6/12/2012	74
7/12/2012	71
8/12/2012	69
9/12/2012	71
10/12/2012	70
11/12/2012	71
12/12/2012	71
13/12/2012	70
14/12/2012	68
15/12/2012	64
16/12/2012	63
17/12/2012	67
18/12/2012	73
19/12/2012	73
20/12/2012	69
21/12/2012	67
22/12/2012	71
23/12/2012	75
24/12/2012	74
25/12/2012	73
26/12/2012	72
27/12/2012	70
28/12/2012	69
29/12/2012	69
30/12/2012	69
31/12/2012	75
Note: # - Hourly average value.  Expressed as at 0ºC, 101.325kPa, dry and
corrected to 15% O2 condition.