Lamma Power Station Extension - Air Quality Monitoring Data for Unit L9 (Operation)
Month: March 2012
Date Daily Maximum Stack NOx Concentration
@ (mg/Nm3)#
1/3/2012 68
2/3/2012 *
3/3/2012 *
4/3/2012 73^
5/3/2012 62^
6/3/2012 63^
7/3/2012 68^
8/3/2012 65
9/3/2012 61
10/3/2012 63
11/3/2012 66
12/3/2012 69
13/3/2012 69
14/3/2012 68
15/3/2012 66
16/3/2012 62
17/3/2012 60
18/3/2012 61
19/3/2012 60
20/3/2012 62
21/3/2012 63
22/3/2012 64
23/3/2012 67
24/3/2012 73
25/3/2012 70
26/3/2012 72
27/3/2012 72
28/3/2012 69
29/3/2012 68
30/3/2012 63
31/3/2012 60
Note: # - Hourly average value.  Expressed as at 0ºC, 101.325kPa, dry and
               corrected to 15% O2 condition.
         * - Unit L9 was not on load.
         ^ - Unit L9 on oil firing