Lamma Power Station Extension - Air Quality Monitoring Data for Unit L9 (Operation)
Month:	July 2007
Date	Daily Maximum Stack NOx Concentration
	(mg/Nm3)#
1/7/2007	47
2/7/2007	48
3/7/2007	47
4/7/2007	47
5/7/2007	46
6/7/2007	45
7/7/2007	46
8/7/2007	47
9/7/2007	46
10/7/2007	45
11/7/2007	46
12/7/2007	45
13/7/2007	44
14/7/2007	46
15/7/2007	46
16/7/2007	46
17/7/2007	45
18/7/2007	44
19/7/2007	44
20/7/2007	44
21/7/2007	45
22/7/2007	47
23/7/2007	44
24/7/2007	44
25/7/2007	45
26/7/2007	44
27/7/2007	46
28/7/2007	46
29/7/2007	46
30/7/2007	44
31/7/2007	44
Note: # - Hourly average value.  Expressed as at 0ºC, 101.325kPa, dry and
corrected to 15% O2 condition.