Lamma Power Station Extension - Air Quality Monitoring Data for Unit L9 (Operation)
Month: December 2009
Date Daily Maximum Stack NOx Concentration
@ (mg/Nm3)#
1/12/2009 62
2/12/2009 62
3/12/2009 58
4/12/2009 56
5/12/2009 58
6/12/2009 53
7/12/2009 54
8/12/2009 52
9/12/2009 50
10/12/2009 51
11/12/2009 50
12/12/2009 54
13/12/2009 53
14/12/2009 52
15/12/2009 56
16/12/2009 60
17/12/2009 60
18/12/2009 61
19/12/2009 64
20/12/2009 59
21/12/2009 56
22/12/2009 54
23/12/2009 53
24/12/2009 51
25/12/2009 *
26/12/2009 *
27/12/2009 *
28/12/2009 *
29/12/2009 50
30/12/2009 53
31/12/2009 51
Note: # - Hourly average value.  Expressed as at 0ºC, 101.325kPa, dry and
               corrected to 15% O2 condition.
         * - Unit L9 was not on load.