**Date Av** **erage A IT607**  **Nox (ppm)** 11/30/07 22:00 72.17 11/30/07 23:0069.66 12/1/07 0:00 72.43 12/1/07 1:0066.05 12/1/07 2:00 70.58 12/1/07 3:00 71.75 12/1/07 4:0064.16 12/1/07 5:00 72.67 12/1/07 6:0069.24 12/1/07 7:00 71.21 12/1/07 8:00 82.73 12/1/07 9:00 72.42 12/1/07 10:00Plant shut down 10:10 12/1/07 21:00Gauze lit 21:5378.24 12/1/07 22:00480.36 12/1/07 23:0020.90 12/2/07 0:00 83.70 12/2/07 1:00 86.25 12/2/07 2:00108.51 12/2/07 3:00 59.46 12/2/07 4:00 72.70 12/2/07 5:0045.18 12/2/07 6:00 57.78 12/2/07 7:00 70.75 12/2/07 8:0069.92 12/2/07 9:00 71.60 12/2/07 10:00 66.92 12/2/07 11:00 80.08 12/2/07 12:00 98.59 12/2/07 13:00109.39 12/2/07 14:00 70.84 12/2/07 15:00 71.54 12/2/07 16:00 66.07 12/2/07 17:00 64.55 12/2/07 18:00 66.40 12/2/07 19:00 67.8912/2/07 20:00 74.30

12/2/07 21:00 70.61 12/2/07 22:00 68.64 12/2/07 23:00 73.39 12/3/07 0:00 72.09 12/3/07 1:0068.76 12/3/07 2:00 74.70 12/3/07 3:00 73.20 12/3/07 4:00 74.64 12/3/07 5:0067.43 12/3/07 6:00 81.91 12/3/07 7:0066.27 12/3/07 8:00 77.51 12/3/07 9:0068.60 12/3/07 10:00 60.58 12/3/07 11:00 72.05 12/3/07 12:00 55.06 12/3/07 13:00 63.08 12/3/07 14:00 68.54 12/3/07 15:00 64.72 12/3/07 16:00 76.79 12/3/07 17:00 73.23 12/3/07 18:00 69.38 12/3/07 19:00 69.38 12/3/07 20:00 75.03 12/3/07 21:00 88.36 12/3/07 22:00 83.70 12/3/07 23:00 72.72 12/4/07 0:00 59.57 12/4/07 1:00 58.83 12/4/07 2:0065.18 12/4/07 3:00 70.50 12/4/07 4:00 75.38 12/4/07 5:00 74.10 12/4/07 6:00 89.25 12/4/07 7:00 73.52 12/4/07 8:00 71.95 12/4/07 9:0062.93 12/4/07 10:00 88.13 12/4/07 11:00 70.97 12/4/07 12:00 67.9612/4/07 13:00 77.56

12/4/07 14:00 66.46 12/4/07 15:00 53.25 12/4/07 16:00 70.89 12/4/07 17:00 63.00 12/4/07 18:00 72.88 12/4/07 19:00 64.76 12/4/07 20:00 71.15 12/4/07 21:00 73.54 12/4/07 22:00 71.65 12/4/07 23:00 71.94 12/5/07 0:00 70.89 12/5/07 1:00 73.37 12/5/07 2:0066.92 12/5/07 3:0067.31 12/5/07 4:0069.54 12/5/07 5:00 71.04 12/5/07 6:00 70.00 12/5/07 7:00 86.16 12/5/07 8:00 53.94 12/5/07 9:0065.27 12/5/07 10:00 53.73 12/5/07 21:00 73.59 12/5/07 22:00 66.13 12/5/07 23:00 58.66 12/6/07 0:00 74.75 12/6/07 1:0069.67 12/6/07 2:00 74.52 12/6/07 3:0069.73 12/6/07 4:0068.47 12/6/07 5:0069.20 12/6/07 6:00 72.05 12/6/07 7:00 75.97 12/6/07 8:00 59.02 12/6/07 9:0069.91 12/6/07 10:00 66.77 12/6/07 11:00 74.56 12/6/07 12:00 70.91 12/6/07 13:00 65.46 12/6/07 14:00 63.98 12/6/07 15:00 73.8212/6/07 16:00 70.85

12/6/07 17:00 74.72 12/6/07 18:00 56.72 12/6/07 19:00 70.31 12/6/07 20:00 74.24 12/6/07 21:00 73.13 12/6/07 22:00 86.50 12/6/07 23:00 73.67 12/7/07 0:0065.78 12/7/07 1:00 77.17 12/7/07 2:00 76.37 12/7/07 3:0062.34 12/7/07 4:00 72.30 12/7/07 5:00 71.20 12/7/07 6:00 76.21 12/7/07 7:00 70.51 12/7/07 8:00114.39 12/7/07 9:00 73.56 12/7/07 10:00 64.29 12/7/07 11:00 66.57 12/7/07 12:00 62.71 12/7/07 13:00 70.59 12/7/07 14:00 67.26 12/7/07 15:00 56.61 12/7/07 16:00 60.68 12/7/07 17:00 68.47 12/7/07 18:00 76.20 12/7/07 19:00 70.83 12/7/07 20:00 66.57 12/7/07 21:00 71.62 12/7/07 22:00 69.42 12/7/07 23:00 67.81 12/8/07 0:0068.50 12/8/07 1:00 73.53 12/8/07 2:0068.11 12/8/07 3:00 70.09 12/8/07 4:0068.96 12/8/07 5:00 70.55 12/8/07 6:00 74.62 12/8/07 7:00 72.43 12/8/07 8:0060.0312/8/07 9:0067.19

12/8/07 10:00 69.95 12/8/07 11:00 80.77 12/8/07 12:00 67.38 12/8/07 13:00 70.53 12/8/07 14:00 69.72 12/8/07 15:00 69.74 12/8/07 16:00 71.47 12/8/07 17:00 66.70 12/8/07 18:00 67.10 12/8/07 19:00 66.65 12/8/07 20:00 72.28 12/8/07 21:00 72.23 12/8/07 22:00 76.54 12/8/07 23:00 68.61 12/9/07 0:0067.48 12/9/07 1:0066.60 12/9/07 2:00 73.71 12/9/07 3:0065.71 12/9/07 4:00 72.61 12/9/07 5:0068.36 12/9/07 6:00 77.60 12/9/07 7:00 54.28 12/9/07 8:00 79.36 12/9/07 9:0068.77 12/9/07 10:00 64.99 12/9/07 11:00 67.95 12/9/07 12:00 73.09 12/9/07 13:00 71.99 12/9/07 14:00 73.00 12/9/07 15:00 71.27 12/9/07 16:00 62.28 12/9/07 17:0047.84 12/9/07 18:00 67.20 12/9/07 19:00 66.79 12/9/07 20:00 66.90 12/9/07 21:00 70.12 12/9/07 22:00 79.00 12/9/07 23:00 65.55 12/10/07 0:00 62.39 12/10/07 1:00 55.5612/10/07 2:00 76.24

12/10/07 3:00 66.17 12/10/07 4:00 67.01 12/10/07 5:00 67.30 12/10/07 6:00 69.35 12/10/07 7:00 76.97 12/10/07 8:00 73.21 12/10/07 9:00 69.10 12/10/07 10:0063.55 12/10/07 11:00 73.15 12/10/07 12:0066.45 12/10/07 13:0060.82 12/10/07 14:00 57.47 12/10/07 15:00 77.60 12/10/07 16:00 71.36 12/10/07 17:0062.95 12/10/07 18:0066.68 12/10/07 19:00 72.28 12/10/07 20:00 71.46 12/10/07 21:00 81.07 12/10/07 22:00 74.91 12/10/07 23:0068.74 12/11/07 0:00 65.20 12/11/07 1:00 72.14 12/11/07 2:00 72.57 12/11/07 3:00 72.47 12/11/07 4:00 66.22 12/11/07 5:00 57.27 12/11/07 6:00 69.94 12/11/07 7:00 63.39 12/11/07 8:00 78.70 12/11/07 9:00 74.77 12/11/07 10:0065.77 12/11/07 11:00 72.79 12/11/07 12:0067.36 12/11/07 13:0067.43 12/11/07 14:0062.49 12/11/07 15:0068.71 12/11/07 16:0065.11 12/11/07 17:0062.39 12/11/07 18:00 72.1212/11/07 19:00 77.02

12/11/07 20:0064.93 12/11/07 21:00 76.10 12/11/07 22:00 82.02 12/11/07 23:00 70.05 12/12/07 0:00 87.23 12/12/07 1:00 67.76 12/12/07 2:00 65.13 12/12/07 3:00 70.21 12/12/07 4:00 72.63 12/12/07 5:00 75.85 12/12/07 6:00 58.13 12/12/07 7:00 69.96 12/12/07 8:00 73.55 12/12/07 9:00 68.82 12/12/07 10:00 74.76 12/12/07 11:0067.80 12/12/07 12:0068.04 12/12/07 13:00 84.52 12/12/07 14:00 72.96 12/12/07 15:0066.61 12/12/07 16:00 72.46 12/12/07 17:0064.51 12/12/07 18:00 72.13 12/12/07 19:0063.95 12/12/07 20:00 73.23 12/12/07 21:00 77.13 12/12/07 22:0064.15 12/12/07 23:00 72.89 12/13/07 0:00 86.71 12/13/07 1:00 67.39 12/13/07 2:00 74.43 12/13/07 3:00 61.09 12/13/07 4:00 53.32 12/13/07 5:00 71.19 12/13/07 6:00 73.43 12/13/07 7:00 73.10 12/13/07 8:00 88.03 12/13/07 9:00 77.46 12/13/07 10:0068.08 12/13/07 11:0068.9512/13/07 12:00 81.86

12/13/07 13:00 58.45 12/13/07 14:00 72.96 12/13/07 15:00 70.85 12/13/07 16:0069.95 12/13/07 17:00 75.47 12/13/07 18:00 51.33 12/13/07 19:00 87.51 12/13/07 20:0066.82 12/13/07 21:00 90.50 12/13/07 22:00 84.29 12/13/07 23:0060.11 12/14/07 0:00 60.89 12/14/07 1:00 73.23 12/14/07 2:00 71.59 12/14/07 3:00 80.30 12/14/07 4:00 70.49 12/14/07 5:00 79.00 12/14/07 6:00 72.74 12/14/07 7:00 71.96 12/14/07 8:00 93.27 12/14/07 9:00 73.92 12/14/07 10:00 72.61 12/14/07 11:0069.82 12/14/07 12:00 75.08 12/14/07 13:00 75.81 12/14/07 14:0069.91 12/14/07 15:00 74.06 12/14/07 16:00 79.87 12/14/07 17:00 59.95 12/14/07 18:00 73.35 12/14/07 19:00 84.15 12/14/07 20:0066.93 12/14/07 21:0063.92 12/14/07 22:00 78.29 12/14/07 23:0060.02 12/15/07 0:00 70.55 12/15/07 1:0046.94 12/15/07 2:00 70.33 12/15/07 3:00 55.99 12/15/07 4:00 70.2012/15/07 5:00 77.02

12/15/07 6:00 65.51 12/15/07 7:00 68.09 12/15/07 8:00 67.89 12/15/07 9:00 64.09 12/15/07 10:0067.57 12/15/07 11:0067.78 12/15/07 12:0062.20 12/15/07 13:0067.34 12/15/07 14:0064.71 12/15/07 15:0062.73 12/15/07 16:0062.17 12/15/07 17:00 73.63 12/15/07 18:0064.63 12/15/07 19:00 71.38 12/15/07 20:0060.71 12/15/07 21:0068.50 12/15/07 22:0061.83 12/15/07 23:0063.37 12/16/07 0:00 72.70 12/16/07 1:00 63.19 12/16/07 2:00 72.53 12/16/07 3:00 65.09 12/16/07 4:00 64.99 12/16/07 5:00 72.83 12/16/07 6:00 67.76 12/16/07 7:00 59.91 12/16/07 8:00 63.93 12/16/07 9:00 69.13 12/16/07 10:00 75.25 12/16/07 11:00 74.52 12/16/07 12:0061.62 12/16/07 13:0067.10 12/16/07 14:0064.19 12/16/07 15:0067.19 12/16/07 16:0062.29 12/16/07 17:0061.42 12/16/07 18:0064.26 12/16/07 19:0069.30 12/16/07 20:0066.57 12/16/07 21:00 73.8612/16/07 22:00 59.34

12/16/07 23:0042.28 12/17/07 0:00 92.42 12/17/07 1:00 90.10 12/17/07 2:00 66.89 12/17/07 3:00 72.13 12/17/07 4:00 75.92 12/17/07 5:00 71.13 12/17/07 6:00 35.96 12/17/07 7:00 83.01 12/17/07 8:00 66.92 12/17/07 9:00 69.95 12/17/07 10:0062.53 12/17/07 11:0065.70 12/17/07 12:0068.93 12/17/07 13:0068.37 12/17/07 14:00 57.21 12/17/07 15:0060.59 12/17/07 16:00 88.28 12/17/07 17:00 50.85 12/17/07 18:0067.23 12/17/07 19:00 58.72 12/17/07 20:00 76.24 12/17/07 21:0063.75 12/17/07 22:0065.05 12/17/07 23:0065.41 12/18/07 0:00 66.25 12/18/07 1:00 65.16 12/18/07 2:00 69.18 12/18/07 3:00 61.09 12/18/07 4:00 73.24 12/18/07 5:00 94.85 12/18/07 6:00 74.02 12/18/07 7:00 61.85 12/18/07 8:00 66.56 12/18/07 9:00 58.62 12/18/07 10:00 74.13 12/18/07 11:0064.59 12/18/07 12:00 70.15 12/18/07 13:0066.31 12/18/07 14:00 70.1312/18/07 15:0065.01

12/18/07 16:0064.99 12/18/07 17:00 54.83 12/18/07 18:0067.30 12/18/07 19:00 72.35 12/18/07 20:0069.80 12/18/07 21:00 79.55 12/18/07 22:0067.49 12/18/07 23:00 54.47 12/19/07 0:00 68.74 12/19/07 1:00 67.88 12/19/07 2:00 61.55 12/19/07 3:00 68.57 12/19/07 4:00 72.95 12/19/07 5:00 61.46 12/19/07 6:00 76.58 12/19/07 7:00 75.87 12/19/07 8:00 83.34 12/19/07 9:00 73.22 12/19/07 10:00 77.95 12/19/07 11:0067.48 12/19/07 12:00 83.51 12/19/07 13:00 77.72 12/19/07 14:0066.40 12/19/07 15:00 72.82 12/19/07 16:0063.22 12/19/07 17:00 70.51 12/19/07 18:00 59.71 12/19/07 19:00 75.16 12/19/07 20:00 72.79 12/19/07 21:00 72.89 12/19/07 22:00 94.03 12/19/07 23:00 72.46 12/20/07 0:00 72.55 12/20/07 1:00 72.34 12/20/07 2:00 69.75 12/20/07 3:00 73.44 12/20/07 4:00 75.73 12/20/07 5:00 75.19 12/20/07 6:00 66.01 12/20/07 7:00 71.9412/20/07 8:00 89.43

12/20/07 9:00 63.08 12/20/07 10:00 78.82 12/20/07 11:0068.45 12/20/07 12:0069.78 12/20/07 13:0068.80 12/20/07 14:0063.86 12/20/07 15:00 74.81 12/20/07 16:0064.75 12/20/07 17:00 72.92 12/20/07 18:0067.14 12/20/07 19:0063.97 12/20/07 20:00 77.64 12/20/07 21:00 72.09 12/20/07 22:00 78.89 12/20/07 23:00 73.49 12/21/07 0:00 77.84 12/21/07 1:00 69.56 12/21/07 2:00 71.75 12/21/07 3:00 80.14 12/21/07 4:00 56.80 12/21/07 5:00 78.20 12/21/07 6:00 73.94 12/21/07 7:00 74.19 12/21/07 8:00 73.01 12/21/07 9:00 76.32 12/21/07 10:00 82.22 12/21/07 11:00 75.73 12/21/07 12:0069.82 12/21/07 13:0068.99 12/21/07 14:0069.01 12/21/07 15:00 79.31 12/21/07 16:0061.01 12/21/07 17:00 52.27 12/21/07 18:00 73.19 12/21/07 19:00 77.54 12/21/07 20:00 72.85 12/21/07 21:00 78.76 12/21/07 22:0064.90 12/21/07 23:00 81.55 12/22/07 0:00 67.8912/22/07 1:00 73.82

12/22/07 2:00 69.77 12/22/07 3:00 76.21 12/22/07 4:00 79.58 12/22/07 5:00 69.78 12/22/07 6:00 67.78 12/22/07 7:0044.06 12/22/07 8:00 76.37 12/22/07 9:00 81.90 12/22/07 10:00 59.93 12/22/07 11:0068.88 12/22/07 12:0065.60 12/22/07 13:00 57.30 12/22/07 14:0066.43 12/22/07 15:00 75.14 12/22/07 16:00 59.20 12/22/07 17:0063.87 12/22/07 18:00 77.30 12/22/07 19:0065.98 12/22/07 20:00 73.50 12/22/07 21:0060.28 12/22/07 22:00 70.14 12/22/07 23:00 73.67 12/23/07 0:00 60.06 12/23/07 1:00 71.72 12/23/07 2:00 66.35 12/23/07 3:00 74.16 12/23/07 4:00 65.50 12/23/07 5:00 68.90 12/23/07 6:00 72.36 12/23/07 7:00 75.14 12/23/07 8:0041.20 12/23/07 9:00 73.06 12/23/07 10:00 77.64 12/23/07 11:0066.58 12/23/07 12:0065.91 12/23/07 13:0066.40 12/23/07 14:00 71.01 12/23/07 15:00 70.13 12/23/07 16:0061.29 12/23/07 17:0067.0812/23/07 18:0066.71

12/23/07 19:00 84.47 12/23/07 20:00 57.64 12/23/07 21:00 72.67 12/23/07 22:0064.60 12/23/07 23:0065.13 12/24/07 0:00 69.28 12/24/07 1:00 68.00 12/24/07 2:00 71.50 12/24/07 3:00 70.30 12/24/07 4:00 70.18 12/24/07 5:00 83.44 12/24/07 6:00 67.19 12/24/07 7:00 74.28 12/24/07 8:00 63.95 12/24/07 9:00 51.02 12/24/07 10:00 88.67 12/24/07 11:0068.05 12/24/07 12:00 77.38 12/24/07 13:00 74.19 12/24/07 14:00 70.83 12/24/07 15:00 76.28 12/24/07 16:00 80.25 12/24/07 17:0048.08 12/24/07 18:00 81.78 12/24/07 19:00 91.79 12/24/07 20:00 70.74 12/24/07 21:0061.21 12/24/07 22:0065.93 12/24/07 23:0049.62 12/25/07 0:00 94.84 12/25/07 1:00 55.58 12/25/07 2:00 89.47 12/25/07 3:00 67.13 12/25/07 4:00 66.81 12/25/07 5:00 58.53 12/25/07 6:00 70.09 12/25/07 7:00 64.74 12/25/07 8:00 74.75 12/25/07 9:00 64.33 12/25/07 10:0067.1812/25/07 11:00 72.62

12/25/07 12:00 74.30 12/25/07 13:00 71.56 12/25/07 14:0062.18 12/25/07 15:0065.63 12/25/07 16:0063.17 12/25/07 17:00 70.24 12/25/07 18:00 74.32 12/25/07 19:00 52.31 12/25/07 20:00 72.88 12/25/07 21:0069.84 12/25/07 22:00 73.05 12/25/07 23:0065.22 12/26/07 0:00 70.04 12/26/07 1:00 68.39 12/26/07 2:00 70.83 12/26/07 3:00 71.75 12/26/07 4:00 68.80 12/26/07 5:00 74.30 12/26/07 6:00 64.48 12/26/07 7:00 78.45 12/26/07 8:00 57.96 12/26/07 9:00 90.76 12/26/07 10:00 75.48 12/26/07 11:0069.53 12/26/07 12:00 72.15 12/26/07 13:0063.27 12/26/07 14:0066.50 12/26/07 15:0064.36 12/26/07 16:0063.77 12/26/07 17:00 52.73 12/26/07 18:00 59.11 12/26/07 19:0065.69 12/26/07 20:00 72.00 12/26/07 21:00 72.48 12/26/07 22:0062.30 12/26/07 23:0066.45 12/27/07 0:00 68.57 12/27/07 1:00 62.40 12/27/07 2:00 82.05 12/27/07 3:00 59.6512/27/07 4:00 77.09

12/27/07 5:00 65.27 12/27/07 6:00 68.18 12/27/07 7:00 68.09 12/27/07 8:00 77.96 12/27/07 9:00 63.96 12/27/07 10:00 72.99 12/27/07 11:0068.03 12/27/07 12:0067.52 12/27/07 13:0060.66 12/27/07 14:00 77.70 12/27/07 15:00 78.62 12/27/07 16:00 70.85 12/27/07 17:00 72.06 12/27/07 18:00 84.57 12/27/07 19:0066.48 12/27/07 20:0069.30 12/27/07 21:0065.28 12/27/07 22:00 87.91 12/27/07 23:00 74.73 12/28/07 0:00 81.33 12/28/07 1:00 65.14 12/28/07 2:00 79.63 12/28/07 3:00 73.22 12/28/07 4:00 81.13 12/28/07 5:00 76.47 12/28/07 6:00 76.39 12/28/07 7:00 74.76 12/28/07 8:00 73.80 12/28/07 9:00 76.38 12/28/07 10:00 75.18 12/28/07 11:00 70.66 12/28/07 12:0060.34 12/28/07 13:00 73.41 12/28/07 14:00 70.54 12/28/07 15:00 72.65 12/28/07 16:00 78.26 12/28/07 17:00 59.94 12/28/07 18:0063.73 12/28/07 19:0061.98 12/28/07 20:0063.2512/28/07 21:00 83.77

12/28/07 22:0069.80 12/28/07 23:00 76.26 12/29/07 0:00 72.82 12/29/07 1:00 63.10 12/29/07 2:00 69.96 12/29/07 3:00 64.51 12/29/07 4:00 83.03 12/29/07 5:00 67.01 12/29/07 6:00 73.25 12/29/07 7:00 71.60 12/29/07 8:00 67.85 12/29/07 9:00 65.14 12/29/07 10:00 73.42 12/29/07 11:0068.87 12/29/07 12:0068.02 12/29/07 13:0061.20 12/29/07 14:0067.95 12/29/07 15:00 79.18 12/29/07 16:0068.75 12/29/07 17:00 70.14 12/29/07 18:0066.30 12/29/07 19:0068.72 12/29/07 20:00 71.47 12/29/07 21:00 71.05 12/29/07 22:00 74.29 12/29/07 23:00 72.26 12/30/07 0:00 71.32 12/30/07 1:00 73.91 12/30/07 2:00 70.18 12/30/07 3:00 67.24 12/30/07 4:00 78.23 12/30/07 5:00 72.57 12/30/07 6:00 78.62 12/30/07 7:00 73.17 12/30/07 8:00 69.14 12/30/07 9:00 78.58 12/30/07 10:00 75.06 12/30/07 11:0067.35 12/30/07 12:0064.15 12/30/07 13:0069.5212/30/07 14:00 74.54

12/30/07 15:0068.89 12/30/07 16:00 71.37 12/30/07 17:00 59.72 12/30/07 18:0069.80 12/30/07 19:00 73.35 12/30/07 20:00 77.00 12/30/07 21:00 73.15 12/30/07 22:00 79.87 12/30/07 23:0067.79 12/31/07 0:00 73.80 12/31/07 1:00 70.33 12/31/07 2:00 73.89 12/31/07 3:00 73.94 12/31/07 4:00 69.49 12/31/07 5:00 70.55 12/31/07 6:00 76.06 12/31/07 7:00 69.82 12/31/07 8:00 69.61 12/31/07 9:00 78.55 12/31/07 10:0060.80 12/31/07 11:00 74.96 12/31/07 12:0068.02 12/31/07 13:00 53.81 12/31/07 14:00 71.86 12/31/07 15:0069.35 12/31/07 16:0068.57 12/31/07 17:00 72.40 12/31/07 18:00 87.15 12/31/07 19:00 70.96 12/31/07 20:0067.14 12/31/07 21:0061.33 12/31/07 22:00 79.43 12/31/07 23:0063.34 1/1/08 0:00