Lamma Power Station Extension - Air Quality Monitoring Data for Unit L9 (Operation)
Month:	June 2008
Date	Daily Maximum Stack NOx Concentration
	(mg/Nm3)#
1/6/2008	*
2/6/2008	*
3/6/2008	*
4/6/2008	*
5/6/2008	*
6/6/2008	*
7/6/2008	*
8/6/2008	*
9/6/2008	*
10/6/2008	*
11/6/2008	*
12/6/2008	*
13/6/2008	*
14/6/2008	*
15/6/2008	*
16/6/2008	*
17/6/2008	*
18/6/2008	*
19/6/2008	*
20/6/2008	56
21/6/2008	57
22/6/2008	51
23/6/2008	47
24/6/2008	45
25/6/2008	41
26/6/2008	44
27/6/2008	44
28/6/2008	43
29/6/2008	47
30/6/2008	50
Note: # - Hourly average value.  Expressed as at 0ºC, 101.325kPa, dry and
corrected to 15% O2 condition.
* - Unit L9 was not on load.