Lamma Power Station Extension - Air Quality Monitoring Data for Unit L9 (Operation)
Month: October 2009
Date Daily Maximum Stack NOx Concentration
@ (mg/Nm3)#
1/10/2009 50
2/10/2009 53
3/10/2009 52
4/10/2009 56
5/10/2009 59
6/10/2009 64
7/10/2009 55
8/10/2009 54
9/10/2009 56
10/10/2009 55
11/10/2009 54
12/10/2009 54
13/10/2009 52
14/10/2009 53
15/10/2009 55
16/10/2009 54
17/10/2009 53
18/10/2009 55
19/10/2009 53
20/10/2009 53
21/10/2009 53
22/10/2009 53
23/10/2009 52
24/10/2009 50
25/10/2009 *
26/10/2009 *
27/10/2009 51
28/10/2009 53
29/10/2009 47
30/10/2009 46
31/10/2009 48
Note: # - Hourly average value.  Expressed as at 0ºC, 101.325kPa, dry and
               corrected to 15% O2 condition.
         * - Unit L9 was not on load.