Lamma Power Station Extension - Air Quality Monitoring Data for Unit L9 (Operation)
Month: February 2009
Date Daily Maximum Stack NOx Concentration
@ (mg/Nm3)#
1/2/2009 *
2/2/2009 57
3/2/2009 60
4/2/2009 57
5/2/2009 59
6/2/2009 59
7/2/2009 60
8/2/2009 62
9/2/2009 60
10/2/2009 57
11/2/2009 58
12/2/2009 55
13/2/2009 54
14/2/2009 52
15/2/2009 52
16/2/2009 53
17/2/2009 59
18/2/2009 61
19/2/2009 58
20/2/2009 56
21/2/2009 59
22/2/2009 56
23/2/2009 53
24/2/2009 51
25/2/2009 52
26/2/2009 52
27/2/2009 55
28/2/2009 55
@ @
Note: # - Hourly average value.  Expressed as at 0ºC, 101.325kPa, dry and
               corrected to 15% O2 condition.
         * - Unit L9 was not on load.