NOx & O2 1-hour averages were calculated from 1-minute averages exported from StackVision DataLab Viewer, after excluding invalid 1-minute averages.

Steam Load 1-hour averages were exported from StackVision Average Data Report, except 4/22/2014 15:00 where 25 1-minute averages are missing for all parameters. Steam Load 1-hour average for 4/22/2014 15:00 was calculated from the 35 1-minute averages exported from StackVision DataLab Viewer.

1-Hour Average Data for all clock hours with > 15 valid 1-minute averages

Date/Time Boiler 18

NOx (ppm @ 7% O2)Boiler 18

NOx (ppm) Boiler 18

Stack O2 (%) Boiler 18

Steam

Production (kpph) Valid Minutes in

each hour for

Boiler 18 NOx (ppm @ 7% O2) 04/17/2014 15:00395.5 256.8 11.9 67.2 60 04/17/2014 16:00393.7 255.3 11.9 67.2 60 04/17/2014 17:00395.0 253.3 12.0 67.2 60 04/17/2014 18:00390.2 251.3 11.9 67.3 60 04/17/2014 19:00392.2 250.6 12.0 67.2 60 04/17/2014 20:00390.2 250.7 12.0 67.2 60 04/17/2014 21:00392.8 252.0 12.0 67.2 60 04/17/2014 22:00392.0 251.9 12.0 67.2 60 04/17/2014 23:00393.6 252.0 12.0 67.2 60 04/18/2014 00:00395.2 252.8 12.0 67.2 60 04/18/2014 01:00391.7 249.9 12.0 67.2 60 04/18/2014 02:00388.1 249.3 12.0 67.3 60 04/18/2014 03:00396.9 252.0 12.1 67.2 60 04/18/2014 04:00375.2 234.8 12.2 67.2 60 04/18/2014 05:00388.4 248.5 12.0 67.3 48 04/18/2014 06:00388.6 249.2 12.0 67.2 60 04/18/2014 07:00378.8 242.5 12.0 67.3 60 04/18/2014 08:00377.9 245.9 11.8 68.0 46 04/18/2014 09:00378.0 244.4 11.9 67.2 60 04/18/2014 10:00379.4 244.7 11.9 67.2 60 04/18/2014 11:00373.5 241.8 11.9 67.3 60 04/18/2014 12:00376.1 242.7 11.9 67.2 60 04/18/2014 13:00373.5 242.4 11.9 67.2 60 04/18/2014 14:00368.6 240.3 11.8 67.2 60 04/18/2014 15:00375.8 243.6 11.9 67.2 60 04/18/2014 16:00376.9 244.7 11.9 67.2 60 04/18/2014 17:00374.6 244.0 11.8 67.3 60 04/18/2014 18:00375.5 245.0 11.8 67.2 60 04/18/2014 19:00378.6 244.9 11.9 67.2 60 04/18/2014 20:00374.4 242.4 11.9 67.2 60 04/18/2014 21:00372.6 240.5 11.9 67.2 60 04/18/2014 22:00369.7 238.6 11.9 67.2 60 04/18/2014 23:00368.2 237.7 11.9 67.2 60 04/19/2014 00:00368.6 238.5 11.9 67.2 60 04/19/2014 01:00371.6 239.8 11.9 67.2 60 04/19/2014 02:00370.3 237.2 12.0 67.2 60 04/19/2014 03:00372.8 239.6 12.0 67.2 60 04/19/2014 04:00372.1 239.5 12.0 67.2 60 04/19/2014 05:00365.9 239.5 11.8 67.2 4804/19/2014 06:00364.5 238.1 11.8 67.2 60

04/19/2014 07:00361.9 235.7 11.8 67.2 60 04/19/2014 08:00359.0 232.1 11.9 67.2 48 04/19/2014 09:00355.7 232.6 11.8 67.2 60 04/19/2014 10:00367.7 239.1 11.9 67.2 60 04/19/2014 11:00368.9 238.2 11.9 67.2 60 04/19/2014 12:00370.8 241.2 11.9 67.2 60 04/19/2014 13:00370.4 239.7 11.9 67.2 60 04/19/2014 14:00373.3 241.2 11.9 67.1 60 04/19/2014 15:00364.0 236.4 11.9 67.4 60 04/19/2014 16:00370.8 243.1 11.8 67.2 60 04/19/2014 17:00369.7 241.4 11.8 67.3 60 04/19/2014 18:00375.1 243.2 11.9 67.2 60 04/19/2014 19:00380.4 241.7 12.1 67.2 60 04/19/2014 20:00381.9 244.1 12.0 67.3 60 04/19/2014 21:00391.3 251.4 12.0 67.2 60 04/19/2014 22:00390.6 250.3 12.0 67.2 60 04/19/2014 23:00389.3 248.4 12.0 67.2 60 04/20/2014 00:00385.5 244.9 12.1 67.2 60 04/20/2014 01:00383.2 245.5 12.0 67.1 60 04/20/2014 02:00384.8 245.8 12.0 67.3 60 04/20/2014 03:00387.5 247.4 12.0 67.2 60 04/20/2014 04:00388.8 247.5 12.1 67.2 60 04/20/2014 05:00389.6 249.2 12.0 67.2 48 04/20/2014 06:00389.1 247.2 12.1 67.2 60 04/20/2014 07:00385.1 244.4 12.1 67.2 60 04/20/2014 08:00384.8 246.9 12.0 67.2 48 04/20/2014 09:00382.3 244.6 12.0 67.2 60 04/20/2014 10:00389.4 250.3 12.0 67.2 60 04/20/2014 11:00381.5 245.2 12.0 67.2 60 04/20/2014 12:00381.1 249.6 11.8 67.2 60 04/20/2014 13:00383.4 250.9 11.8 67.2 60 04/20/2014 14:00386.2 249.7 11.9 67.2 60 04/20/2014 15:00387.9 251.5 11.9 67.2 60 04/20/2014 16:00391.6 252.3 11.9 67.2 60 04/20/2014 17:00393.8 253.5 12.0 67.2 60 04/20/2014 18:00391.6 251.7 12.0 67.2 60 04/20/2014 19:00393.5 251.2 12.0 67.2 60 04/20/2014 20:00383.3 246.5 12.0 67.3 60 04/20/2014 21:00385.0 247.2 12.0 67.2 60 04/20/2014 22:00383.0 245.8 12.0 67.2 60 04/20/2014 23:00385.2 245.6 12.0 67.2 60 04/21/2014 00:00386.9 246.8 12.0 67.3 60 04/21/2014 01:00389.5 247.4 12.1 67.2 60 04/21/2014 02:00388.3 245.7 12.1 67.2 60 04/21/2014 03:00383.8 244.3 12.0 67.2 60 04/21/2014 04:00389.5 248.1 12.1 67.2 60 04/21/2014 05:00393.2 249.3 12.1 67.2 4804/21/2014 06:00388.5 242.5 12.2 67.2 60

04/21/2014 07:00395.6 244.6 12.3 67.2 58 04/21/2014 08:00384.0 244.4 12.0 67.3 40 04/21/2014 09:00379.9 242.2 12.0 67.2 60 04/21/2014 10:00381.3 243.7 12.0 67.2 60 04/21/2014 11:00383.2 247.7 11.9 67.2 60 04/21/2014 12:00374.1 259.5 11.2 80.2 60 04/21/2014 13:00370.0 288.8 10.0 99.8 60 04/21/2014 14:00371.3 289.2 10.1 99.8 59 04/21/2014 15:00407.5 283.0 11.2 90.8 32 04/21/2014 16:00418.0 288.4 11.3 87.4 60 04/21/2014 17:00426.3 250.6 12.7 65.6 60 04/21/2014 18:00422.4 248.5 12.7 64.7 60 04/21/2014 19:00428.5 252.5 12.7 64.7 60 04/21/2014 20:00427.6 251.8 12.7 64.6 60 04/21/2014 21:00407.2 239.7 12.7 64.7 60 04/21/2014 22:00414.2 246.1 12.6 64.7 60 04/21/2014 23:00412.4 241.9 12.7 64.7 60 04/22/2014 00:00412.8 243.7 12.7 64.7 60 04/22/2014 01:00413.8 245.2 12.7 64.7 60 04/22/2014 02:00415.5 247.9 12.6 64.7 60 04/22/2014 03:00414.2 245.2 12.7 64.7 60 04/22/2014 04:00408.2 243.3 12.6 64.7 60 04/22/2014 05:00404.9 248.1 12.4 66.4 48 04/22/2014 06:00350.4 271.1 10.0 87.6 60 04/22/2014 07:00359.0 271.4 10.4 84.4 47 04/22/2014 08:00358.0 271.8 10.3 84.4 60 04/22/2014 09:00353.2 275.1 10.1 86.7 60 04/22/2014 10:00351.6 279.5 9.8 88.1 60 04/22/2014 11:00339.3 276.2 9.6 91.4 60 04/22/2014 12:00390.5 283.5 10.8 89.3 60 04/22/2014 13:00405.3 295.5 10.8 96.6 60 04/22/2014 14:00397.7 298.1 10.5 101.9 60 04/22/2014 15:00404.2 299.4 10.6 98.8 35 04/22/2014 16:00399.2 291.5 10.7 96.7 60 04/22/2014 17:00412.0 299.0 10.8 96.4 60 04/22/2014 18:00410.7 298.8 10.8 95.2 60 04/22/2014 19:00407.0 304.7 10.5 101.1 60 04/22/2014 20:00407.8 313.3 10.2 111.2 60 04/22/2014 21:00407.2 331.3 9.6 127.4 60 04/22/2014 22:00412.3 310.1 10.4 109.3 60 04/22/2014 23:00428.1 314.0 10.7 105.5 60 04/23/2014 00:00427.6 312.4 10.7 104.0 60 04/23/2014 01:00409.5 296.8 10.8 95.2 60 04/23/2014 02:00402.4 287.6 11.0 92.8 60 04/23/2014 03:00405.4 294.5 10.8 95.2 60 04/23/2014 04:00409.4 297.2 10.8 96.1 60 04/23/2014 05:00404.7 297.2 10.7 98.7 4804/23/2014 06:00396.8 288.7 10.8 94.5 60

04/23/2014 07:00399.1 291.8 10.7 96.9 51 04/23/2014 08:00407.0 283.5 11.2 87.9 57 04/23/2014 09:00397.9 277.9 11.2 87.7 60 04/23/2014 10:00377.3 256.9 11.4 73.6 60 04/23/2014 11:00377.7 256.3 11.5 73.9 60 04/23/2014 12:00398.9 280.1 11.1 86.8 60 04/23/2014 13:00406.4 305.0 10.5 103.4 60 04/23/2014 14:00393.7 285.6 10.8 89.0 60 04/23/2014 15:00399.7 284.4 11.0 85.8 60 04/23/2014 16:00411.4 312.4 10.3 103.2 60 04/23/2014 17:00413.4 320.5 10.1 109.3 60 04/23/2014 18:00420.1 320.8 10.3 109.4 60 04/23/2014 19:00423.0 305.9 10.8 94.3 60 04/23/2014 20:00416.5 300.9 10.9 92.3 60 04/23/2014 21:00407.8 287.3 11.1 85.8 60 04/23/2014 22:00405.5 287.1 11.1 85.9 60 04/23/2014 23:00390.3 276.3 11.1 80.8 60 04/24/2014 00:00398.9 280.2 11.1 83.7 60 04/24/2014 01:00398.7 278.8 11.2 83.3 60 04/24/2014 02:00388.6 271.6 11.2 80.1 60 04/24/2014 03:00369.4 256.5 11.2 75.1 60 04/24/2014 04:00348.1 243.1 11.2 77.0 60 04/24/2014 05:00354.3 247.8 11.2 79.5 48 04/24/2014 06:00359.7 248.7 11.3 77.3 60 04/24/2014 07:00336.3 235.5 11.2 75.3 60 04/24/2014 08:00381.1 271.4 11.0 86.1 26 04/24/2014 09:00374.3 260.3 11.2 74.2 60 04/24/2014 10:00388.2 276.8 11.0 86.2 60 04/24/2014 11:00392.8 279.1 11.0 86.3 60 04/24/2014 12:00412.9 286.0 11.3 85.1 60 04/24/2014 13:00415.1 292.1 11.1 85.3 60 04/24/2014 14:00417.7 290.8 11.2 81.6 60 04/24/2014 15:00389.5 265.4 11.4 69.6 60 04/24/2014 16:00422.0 321.4 10.3 105.5 60 04/24/2014 17:00428.1 317.7 10.6 97.3 60 04/24/2014 18:00404.1 284.9 11.1 81.2 60 04/24/2014 19:00443.0 345.2 10.1 114.0 60 04/24/2014 20:00477.2 348.6 10.7 100.0 60 04/24/2014 21:00477.4 349.8 10.7 98.4 60 04/24/2014 22:00430.9 321.7 10.5 97.9 60 04/24/2014 23:00392.1 292.6 10.5 96.9 60 04/25/2014 00:00363.0 276.7 10.3 96.7 60 04/25/2014 01:00464.4 349.4 10.4 103.1 60 04/25/2014 02:00453.0 346.6 10.3 105.4 60 04/25/2014 03:00437.8 332.7 10.3 102.5 60 04/25/2014 04:00410.5 309.0 10.4 102.5 6004/25/2014 05:00411.4 297.4 10.8 93.1 48

04/25/2014 06:00385.4 273.1 11.1 79.9 60 04/25/2014 07:00409.6 292.1 11.0 88.1 48 04/25/2014 08:00403.8 285.3 11.1 81.6 60 04/25/2014 09:00418.5 304.0 10.8 84.4 60 04/25/2014 10:00427.3 315.4 10.6 89.6 60 04/25/2014 11:00417.1 309.7 10.6 88.9 60 04/25/2014 12:00398.4 288.1 10.8 81.1 60 04/25/2014 13:00380.5 272.8 10.9 75.6 60 04/25/2014 14:00380.4 282.3 10.6 85.5 60 04/25/2014 15:00408.8 299.5 10.7 89.9 60 04/25/2014 16:00411.4 309.6 10.4 96.9 60 04/25/2014 17:00387.9 265.3 11.4 73.9 60 04/25/2014 18:00401.0 261.5 11.8 66.2 60 04/25/2014 19:00404.2 263.5 11.8 66.2 60 04/25/2014 20:00399.9 261.2 11.8 66.2 60 04/25/2014 21:00398.0 259.1 11.9 66.1 60 04/25/2014 22:00403.8 262.2 11.9 66.2 60 04/25/2014 23:00401.5 259.5 11.9 66.1 60 04/26/2014 00:00394.8 254.6 11.9 66.2 60 04/26/2014 01:00398.1 251.7 12.1 66.1 60 04/26/2014 02:00402.6 260.4 11.9 66.1 60 04/26/2014 03:00419.5 277.4 11.7 66.1 60 04/26/2014 04:00407.0 269.9 11.7 66.1 60 04/26/2014 05:00409.3 268.4 11.8 66.2 48 04/26/2014 06:00406.9 268.8 11.7 66.1 60 04/26/2014 07:00429.7 293.0 11.4 75.8 60 04/26/2014 08:00435.1 303.1 11.2 79.1 52 04/26/2014 09:00435.8 298.1 11.4 76.9 60 04/26/2014 10:00429.9 292.9 11.4 73.1 60 04/26/2014 11:00428.8 292.3 11.4 72.8 60 04/26/2014 12:00468.6 322.2 11.3 84.9 60 04/26/2014 13:00467.7 315.5 11.5 82.0 60 04/26/2014 14:00473.9 306.9 11.9 77.3 60 04/26/2014 15:00470.9 306.1 11.9 77.2 60 04/26/2014 16:00476.3 311.7 11.8 80.9 60 04/26/2014 17:00487.5 328.4 11.5 86.9 60 04/26/2014 18:00494.5 322.3 11.8 82.6 60 04/26/2014 19:00494.1 323.2 11.8 86.3 60 04/26/2014 20:00492.7 317.2 12.0 84.2 60 04/26/2014 21:00497.7 322.1 11.9 86.7 60 04/26/2014 22:00489.8 318.2 11.9 85.7 60 04/26/2014 23:00483.7 317.2 11.8 86.3 60 04/27/2014 00:00479.8 316.8 11.7 83.1 60 04/27/2014 01:00457.2 315.3 11.3 85.0 60 04/27/2014 02:00445.6 302.6 11.5 81.3 60 04/27/2014 03:00456.1 307.8 11.5 82.2 6004/27/2014 04:00455.9 306.3 11.6 81.9 60

04/27/2014 05:00453.2 309.0 11.4 85.8 48 04/27/2014 06:00448.0 303.0 11.5 82.7 60 04/27/2014 07:00442.3 298.1 11.5 83.0 43 04/27/2014 08:00417.8 279.1 11.6 80.0 60 04/27/2014 09:00426.0 279.7 11.8 77.3 60 04/27/2014 10:00433.7 284.7 11.8 79.3 60 04/27/2014 11:00438.9 283.6 11.9 78.7 60 04/27/2014 12:00428.8 280.9 11.8 77.3 60 04/27/2014 13:00421.9 278.4 11.7 74.4 60 04/27/2014 14:00420.4 292.1 11.2 84.7 60 04/27/2014 15:00400.0 272.7 11.4 75.3 60 04/27/2014 16:00402.3 274.5 11.4 76.0 60 04/27/2014 17:00356.7 225.7 12.1 66.2 60 04/27/2014 18:00366.4 223.4 12.4 66.2 60 04/27/2014 19:00367.5 226.0 12.3 66.2 60 04/27/2014 20:00379.3 231.7 12.4 66.2 60 04/27/2014 21:00378.4 232.2 12.4 66.3 60 04/27/2014 22:00387.0 234.5 12.5 66.1 60 04/27/2014 23:00376.3 224.4 12.6 66.1 60 04/28/2014 00:00406.9 245.1 12.5 66.5 60 04/28/2014 01:00390.3 240.3 12.3 66.2 60 04/28/2014 02:00396.0 241.3 12.4 66.2 60 04/28/2014 03:00406.1 243.9 12.5 66.2 60 04/28/2014 04:00391.8 243.4 12.3 66.2 60 04/28/2014 05:00389.6 245.8 12.1 66.1 48 04/28/2014 06:00375.1 237.3 12.1 66.2 60 04/28/2014 07:00383.0 243.3 12.1 74.7 60 04/28/2014 08:00419.0 268.7 12.0 83.8 60 04/28/2014 09:00410.2 252.9 12.3 73.1 48 04/28/2014 10:00376.5 241.2 12.0 65.2 60 04/28/2014 11:00383.2 245.3 12.0 67.5 60 04/28/2014 12:00385.1 251.0 11.8 69.5 60 04/28/2014 13:00386.6 260.9 11.5 77.9 60 04/28/2014 14:00420.8 293.9 11.2 92.3 60 04/28/2014 15:00421.8 304.9 10.8 98.9 60 04/28/2014 16:00418.4 300.4 10.9 99.1 60 04/28/2014 17:00439.7 292.8 11.6 84.6 60 04/28/2014 18:00427.1 287.9 11.5 83.5 60 04/28/2014 19:00394.0 250.5 12.1 68.0 60 04/28/2014 20:00390.9 248.9 12.1 72.6 60 04/28/2014 21:00417.6 267.3 12.0 76.5 60 04/28/2014 22:00401.9 260.0 11.9 76.4 60 04/28/2014 23:00394.2 252.6 12.0 77.8 60 04/29/2014 00:00445.2 291.7 11.8 87.3 60 04/29/2014 01:00449.9 301.3 11.6 92.2 60 04/29/2014 02:00451.6 302.5 11.6 88.7 6004/29/2014 03:00453.3 302.2 11.6 87.8 60

04/29/2014 04:00450.7 317.8 11.1 97.2 60 04/29/2014 05:00446.3 322.4 10.9 97.4 48 04/29/2014 06:00442.1 323.5 10.7 100.2 60 04/29/2014 07:00452.2 320.7 11.0 98.3 48 04/29/2014 08:00447.1 319.9 11.0 97.8 60 04/29/2014 09:00447.2 316.0 11.1 100.9 60 04/29/2014 10:00444.2 300.4 11.5 90.6 60 04/29/2014 11:00445.0 313.5 11.1 105.1 60 04/29/2014 12:00421.0 315.8 10.5 105.4 60 04/29/2014 13:00414.5 319.7 10.2 109.9 60 04/29/2014 14:00441.4 323.1 10.7 104.7 60 04/29/2014 15:00461.1 333.6 10.8 106.2 29 04/30/2014 06:00434.8 275.0 12.1 70.1 60 04/30/2014 07:00453.3 282.3 12.2 73.8 60 04/30/2014 08:00464.2 292.9 12.1 82.2 54 04/30/2014 09:00453.9 286.9 12.1 77.4 54 04/30/2014 10:00444.5 283.4 12.0 74.3 60 04/30/2014 11:00439.3 276.9 12.1 73.4 60 04/30/2014 12:00442.5 289.3 11.8 77.5 60 04/30/2014 13:00457.8 294.8 11.9 78.6 60 04/30/2014 14:00457.4 289.3 12.1 76.5 60 04/30/2014 15:00458.0 285.4 12.2 75.6 60 04/30/2014 16:00434.0 275.2 12.1 71.2 60 04/30/2014 17:00434.6 277.1 12.0 69.6 60 04/30/2014 18:00450.0 275.0 12.4 69.8 60 04/30/2014 19:00449.9 274.7 12.4 69.7 60 04/30/2014 20:00446.6 275.2 12.3 69.7 60 04/30/2014 21:00447.6 275.8 12.3 69.8 60 04/30/2014 22:00436.2 280.9 11.9 69.7 60 04/30/2014 23:00432.5 282.1 11.8 69.7 60 05/01/2014 00:00427.6 275.9 11.9 69.7 60 05/01/2014 01:00430.3 274.2 12.0 69.8 60 05/01/2014 02:00433.6 278.1 12.0 69.7 60 05/01/2014 03:00440.8 281.8 12.0 69.7 60 05/01/2014 04:00438.5 280.9 12.0 69.8 60 05/01/2014 05:00443.8 283.1 12.0 69.7 48 05/01/2014 06:00430.4 283.6 11.7 69.7 60 05/01/2014 09:00401.6 258.4 11.9 69.7 43 05/01/2014 10:00414.8 258.9 12.2 69.8 60 05/01/2014 11:00396.0 257.5 11.9 69.8 60 05/01/2014 12:00382.2 249.5 11.8 69.7 60 05/01/2014 13:00384.6 250.2 11.9 69.8 60 05/01/2014 14:00381.2 249.9 11.8 69.7 60 05/01/2014 15:00378.9 250.2 11.7 69.7 60 05/01/2014 16:00369.7 244.6 11.7 69.7 60 05/01/2014 17:00376.1 247.2 11.8 69.7 6005/01/2014 18:00370.7 243.6 11.8 69.7 60

05/01/2014 19:00377.4 252.1 11.6 69.7 60 05/01/2014 20:00371.2 252.6 11.4 69.8 60 05/01/2014 21:00375.7 255.0 11.5 69.7 60 05/01/2014 22:00370.1 243.2 11.8 69.6 60 05/01/2014 23:00362.0 234.9 11.9 69.8 60 05/02/2014 00:00335.8 215.8 12.0 69.7 60 05/02/2014 01:00341.1 217.8 12.0 69.7 60 05/02/2014 02:00333.6 213.5 12.0 69.7 60 05/02/2014 03:00379.5 252.0 11.7 69.9 60 05/02/2014 04:00390.0 258.5 11.7 69.8 60 05/02/2014 05:00399.6 257.5 11.9 69.7 48 05/02/2014 06:00406.4 259.3 12.0 69.8 60 05/02/2014 07:00416.5 263.4 12.1 69.6 40 05/02/2014 08:00410.1 257.0 12.2 69.7 60 05/02/2014 09:00413.0 258.6 12.2 69.7 60 05/02/2014 10:00408.2 256.2 12.2 69.9 60 05/02/2014 11:00410.4 263.0 12.0 69.7 60 05/02/2014 12:00404.4 258.9 12.0 69.8 60 05/02/2014 13:00412.6 261.5 12.1 69.7 60 05/02/2014 15:00413.6 262.3 12.1 69.7 30 05/02/2014 16:00405.0 262.2 11.9 69.7 60 05/02/2014 17:00405.9 257.4 12.1 69.8 38 05/03/2014 01:00396.2 253.4 12.0 69.7 43 05/03/2014 02:00388.4 250.8 11.9 69.8 60 05/03/2014 03:00404.9 252.0 12.2 69.7 20 05/03/2014 06:00429.9 261.4 12.4 69.7 56 05/03/2014 07:00422.3 261.0 12.3 69.8 50 05/03/2014 09:00423.3 261.3 12.3 69.7 48 05/03/2014 10:00417.5 258.3 12.3 69.7 60 05/03/2014 11:00423.6 257.5 12.4 69.8 60 05/03/2014 12:00422.9 254.8 12.5 69.7 60 05/03/2014 13:00421.1 258.2 12.4 69.7 60 05/03/2014 14:00425.0 257.4 12.5 69.7 60 05/03/2014 15:00433.0 259.3 12.6 69.7 60 05/03/2014 16:00431.1 258.8 12.5 69.8 60 05/03/2014 17:00434.9 262.4 12.5 69.7 60 05/03/2014 18:00433.5 261.4 12.5 69.7 60 05/03/2014 21:00426.9 256.0 12.6 69.7 51 05/03/2014 22:00430.5 256.7 12.6 69.8 60 05/03/2014 23:00427.8 257.3 12.5 69.7 60 05/04/2014 00:00430.7 256.2 12.6 69.7 60 05/04/2014 01:00431.6 259.0 12.6 69.7 60 05/04/2014 02:00414.6 253.3 12.4 69.7 60 05/04/2014 03:00412.1 254.0 12.3 69.7 60 05/04/2014 04:00415.0 254.1 12.4 69.7 60 05/04/2014 05:00412.3 255.1 12.3 69.7 4805/04/2014 06:00411.1 253.4 12.3 69.8 60

05/04/2014 07:00418.3 256.0 12.4 69.7 60 05/04/2014 08:00414.5 255.8 12.3 69.7 47 05/04/2014 09:00413.6 252.3 12.4 69.8 60 05/04/2014 10:00420.9 257.0 12.4 69.8 60 05/04/2014 11:00431.1 253.7 12.7 69.7 60 05/04/2014 12:00415.3 253.8 12.4 69.7 60 05/04/2014 13:00410.6 255.6 12.2 69.7 60 05/04/2014 14:00403.1 254.6 12.1 69.8 60 05/04/2014 15:00398.3 255.5 12.0 69.8 60 05/04/2014 16:00394.2 259.2 11.8 69.7 60 05/04/2014 17:00379.8 256.3 11.5 69.7 45 05/04/2014 18:00407.2 256.9 12.1 69.7 16 05/04/2014 19:00405.2 258.6 12.0 69.7 60 05/04/2014 20:00389.2 247.3 12.1 69.8 60 05/04/2014 21:00391.2 248.8 12.1 69.7 60 05/04/2014 22:00390.5 251.1 12.0 69.7 60 05/04/2014 23:00391.8 248.6 12.1 69.8 60 05/05/2014 00:00400.9 253.8 12.1 69.7 60 05/05/2014 01:00399.1 253.6 12.1 69.7 60 05/05/2014 02:00401.1 252.6 12.1 69.8 60 05/05/2014 03:00402.6 254.8 12.1 69.7 60 05/05/2014 04:00393.4 249.8 12.1 69.7 60 05/05/2014 05:00394.4 249.0 12.1 69.7 48 05/05/2014 06:00398.3 245.6 12.3 69.8 60 05/05/2014 07:00408.1 251.0 12.3 69.8 60 05/05/2014 08:00403.6 251.5 12.2 69.8 47 05/05/2014 09:00397.8 250.7 12.1 69.7 60 05/05/2014 10:00394.1 248.2 12.1 68.7 60 05/05/2014 11:00401.2 260.0 11.9 75.3 60 05/05/2014 12:00406.7 271.8 11.6 79.4 60 05/05/2014 13:00413.4 278.2 11.5 82.2 60 05/05/2014 14:00422.6 285.6 11.5 85.7 60 05/05/2014 15:00422.9 283.4 11.6 84.2 60 05/05/2014 16:00416.3 277.2 11.6 81.2 60 05/05/2014 17:00409.7 269.6 11.7 76.3 60 05/05/2014 18:00410.4 269.3 11.8 77.2 60 05/05/2014 19:00398.5 253.7 12.0 69.7 60 05/05/2014 20:00392.9 251.9 12.0 71.0 60 05/05/2014 21:00395.0 249.6 12.1 70.1 60 05/05/2014 22:00393.4 249.8 12.1 70.4 60 05/05/2014 23:00393.4 245.2 12.2 68.4 60 05/06/2014 00:00394.7 250.9 12.1 69.2 60 05/06/2014 01:00393.9 258.9 11.8 72.2 60 05/06/2014 02:00404.9 262.9 11.9 76.2 60 05/06/2014 03:00409.6 266.2 11.9 77.7 60 05/06/2014 04:00420.6 281.0 11.6 85.5 6005/06/2014 05:00385.4 240.0 12.2 66.2 48

05/06/2014 06:00374.5 238.3 12.1 65.5 60 05/06/2014 07:00378.6 239.0 12.1 65.5 49 05/06/2014 08:00367.3 236.7 11.9 65.5 60 05/06/2014 09:00368.2 236.9 11.9 65.5 60 05/06/2014 10:00388.8 249.3 12.0 68.5 60 05/06/2014 11:00410.0 258.2 12.1 70.9 60 05/06/2014 12:00405.1 254.2 12.2 70.9 60 05/06/2014 13:00393.2 256.4 11.8 70.9 60 05/06/2014 14:00392.5 256.1 11.8 70.9 60 05/06/2014 15:00397.9 262.1 11.7 70.9 60 05/06/2014 16:00383.6 255.9 11.6 70.9 60 05/06/2014 17:00375.8 252.6 11.6 67.6 60 05/06/2014 18:00375.2 244.4 11.8 65.5 60 05/06/2014 19:00379.9 244.5 12.0 65.5 60 05/06/2014 20:00388.1 246.6 12.1 65.5 60 05/06/2014 21:00383.1 245.1 12.0 65.5 60 05/06/2014 22:00381.9 241.0 12.1 65.5 60 05/06/2014 23:00387.8 241.2 12.2 65.5 60 05/07/2014 00:00396.0 242.7 12.4 65.5 60 05/07/2014 01:00380.7 239.1 12.2 65.5 60 05/07/2014 02:00382.8 238.1 12.2 65.6 60 05/07/2014 03:00388.0 241.3 12.2 65.5 60 05/07/2014 04:00402.6 244.5 12.5 66.5 60 05/07/2014 05:00410.7 253.9 12.3 70.9 48 05/07/2014 06:00404.2 252.4 12.2 70.9 60 05/07/2014 07:00398.7 249.6 12.2 70.9 48 05/07/2014 08:00397.4 251.8 12.1 70.9 60 05/07/2014 09:00405.1 253.1 12.2 70.9 60 05/07/2014 10:00412.3 251.5 12.4 70.9 60 05/07/2014 11:00428.7 253.9 12.7 70.9 60 05/07/2014 12:00421.0 254.1 12.5 70.9 60 05/07/2014 13:00421.8 258.3 12.4 70.9 60 05/07/2014 14:00417.7 253.4 12.5 70.9 60 05/07/2014 15:00395.0 253.1 12.0 70.9 60 05/07/2014 16:00376.5 253.0 11.5 71.0 60 05/07/2014 17:00367.6 260.3 11.0 76.1 60 05/07/2014 18:00376.7 262.5 11.2 80.0 60 05/07/2014 19:00391.9 266.0 11.5 77.7 60 05/07/2014 20:00392.9 267.2 11.4 77.3 60 05/07/2014 21:00393.4 257.9 11.8 73.9 60 05/07/2014 22:00413.7 261.8 12.1 74.4 60 05/07/2014 23:00420.8 272.6 11.9 81.1 60 05/08/2014 00:00438.3 263.1 12.6 80.5 60 05/08/2014 01:00461.3 267.7 12.8 84.6 60 05/08/2014 02:00456.5 262.1 12.9 81.3 60 05/08/2014 03:00454.5 262.3 12.9 81.0 6005/08/2014 04:00456.8 267.0 12.8 87.9 60

05/08/2014 05:00415.3 265.5 12.0 83.2 48 05/08/2014 06:00371.9 258.8 11.2 81.2 60 05/08/2014 07:00347.3 255.8 10.7 80.8 50 05/08/2014 08:00325.4 251.6 10.2 82.1 60 05/08/2014 09:00328.5 251.2 10.3 79.4 60 05/08/2014 10:00330.1 249.4 10.4 78.6 60 05/08/2014 11:00351.9 234.0 11.6 66.8 60 05/08/2014 12:00347.3 240.4 11.2 71.3 60 05/08/2014 13:00372.9 237.6 12.0 69.4 60 05/08/2014 14:00386.7 244.1 12.1 71.2 60 05/08/2014 15:00397.5 257.7 11.9 70.8 30 05/08/2014 16:00398.8 256.5 12.0 71.8 60 05/08/2014 17:00385.8 243.6 12.1 65.3 60 05/08/2014 18:00389.5 245.4 12.1 64.8 60 05/08/2014 19:00385.3 242.1 12.2 64.9 60 05/08/2014 20:00420.3 274.2 11.8 78.8 60 05/08/2014 21:00415.1 265.7 12.0 74.2 60 05/08/2014 22:00390.2 250.7 12.0 69.3 60 05/08/2014 23:00363.1 240.7 11.7 65.4 60 05/09/2014 00:00361.3 239.6 11.7 65.4 60 05/09/2014 01:00361.5 240.2 11.7 65.4 60 05/09/2014 02:00363.8 239.0 11.8 65.4 60 05/09/2014 03:00356.0 237.6 11.6 65.4 60 05/09/2014 04:00354.6 237.0 11.6 65.4 60 05/09/2014 05:00369.9 240.8 11.8 65.4 48 05/09/2014 06:00381.3 241.4 12.1 65.4 60 05/09/2014 07:00378.1 238.4 12.1 65.4 49 05/09/2014 08:00385.5 242.9 12.1 65.5 60 05/09/2014 09:00381.2 241.9 12.1 65.4 60 05/09/2014 10:00386.4 245.3 12.1 65.4 60 05/09/2014 11:00374.4 237.4 12.1 65.4 60 05/09/2014 12:00313.0 203.8 11.8 65.4 60 05/09/2014 13:00350.8 235.3 11.6 65.6 60 05/09/2014 14:00386.4 248.1 12.0 65.4 60 05/09/2014 15:00371.5 248.2 11.6 65.5 60 05/09/2014 16:00372.7 248.2 11.6 65.4 60 05/09/2014 17:00374.2 247.7 11.7 65.4 60 05/09/2014 18:00378.9 258.7 11.4 71.3 60 05/09/2014 19:00413.9 304.5 10.7 99.6 60 05/09/2014 20:00396.0 296.6 10.5 97.1 60 05/09/2014 21:00386.4 298.1 10.2 99.9 60 05/09/2014 22:00398.4 291.3 10.7 95.8 60 05/09/2014 23:00388.5 300.4 10.1 101.7 60 05/10/2014 00:00390.6 291.0 10.5 95.3 60 05/10/2014 01:00384.2 286.7 10.5 93.4 60 05/10/2014 02:00373.9 282.7 10.4 93.6 6005/10/2014 03:00378.6 281.2 10.5 95.5 60

05/10/2014 04:00367.9 291.0 9.9 100.8 60 05/10/2014 05:00366.3 284.2 10.1 93.7 48 05/10/2014 06:00368.6 283.6 10.2 91.8 60 05/10/2014 07:00370.7 296.7 9.8 100.6 60 05/10/2014 08:00361.8 282.5 10.0 93.8 60 05/10/2014 09:00358.3 275.9 10.2 88.7 58 05/10/2014 10:00378.4 285.9 10.4 89.4 49 05/10/2014 11:00380.1 300.1 9.9 100.4 60 05/10/2014 12:00365.6 284.0 10.1 88.9 60 05/10/2014 13:00360.4 284.6 9.9 90.8 60 05/10/2014 14:00357.1 281.0 10.0 88.6 60 05/10/2014 15:00360.8 286.1 9.9 94.3 60 05/10/2014 16:00364.0 281.5 10.1 90.4 60 05/10/2014 17:00369.8 282.2 10.3 89.3 60 05/10/2014 18:00375.2 275.9 10.7 86.5 60 05/10/2014 19:00383.8 276.9 10.9 85.1 60 05/10/2014 20:00385.6 274.7 11.0 85.2 60 05/10/2014 21:00390.1 288.1 10.6 94.7 60 05/10/2014 22:00392.0 286.8 10.7 91.1 60 05/10/2014 23:00379.9 281.2 10.6 91.2 60 05/11/2014 00:00378.1 271.2 10.9 91.0 60 05/11/2014 01:00377.4 272.5 10.9 91.2 60 05/11/2014 02:00374.4 272.4 10.8 92.3 60 05/11/2014 03:00395.4 273.4 11.3 90.4 60 05/11/2014 04:00447.4 276.8 12.3 94.9 60 05/11/2014 05:00434.7 274.7 12.1 90.3 48 05/11/2014 06:00425.0 273.9 11.9 89.7 60 05/11/2014 07:00391.7 241.7 12.3 89.1 60 05/11/2014 08:00411.8 257.7 12.2 88.8 60 05/11/2014 09:00435.0 285.9 11.8 86.7 48 05/11/2014 10:00398.6 280.2 11.1 87.8 60 05/11/2014 11:00387.9 281.1 10.8 86.5 60 05/11/2014 12:00387.6 281.9 10.8 86.5 60 05/11/2014 13:00397.4 284.8 10.9 85.3 60 05/11/2014 14:00388.1 277.7 10.9 85.5 60 05/11/2014 15:00380.3 267.9 11.1 78.6 60 05/11/2014 16:00358.3 260.4 10.8 75.0 60 05/11/2014 17:00370.7 258.6 11.2 72.6 60 05/11/2014 18:00376.7 260.5 11.3 73.1 60 05/11/2014 19:00363.4 255.9 11.1 73.5 60 05/11/2014 20:00375.3 262.3 11.2 75.3 60 05/11/2014 21:00388.5 271.2 11.2 78.6 60 05/11/2014 22:00397.7 275.2 11.3 81.8 60 05/11/2014 23:00412.7 288.3 11.2 86.5 60 05/12/2014 00:00410.4 286.0 11.2 85.8 60 05/12/2014 01:00408.6 280.1 11.4 82.9 6005/12/2014 02:00397.0 272.7 11.3 80.0 60

05/12/2014 03:00401.8 279.2 11.2 82.8 60 05/12/2014 04:00400.3 280.1 11.2 84.0 60 05/12/2014 05:00407.8 287.8 11.1 86.3 48 05/12/2014 06:00395.6 269.0 11.4 77.1 60 05/12/2014 07:00400.6 279.8 11.2 84.7 48 05/12/2014 08:00354.4 248.7 11.1 73.0 60 05/12/2014 09:00429.2 260.5 12.4 74.6 60 05/12/2014 10:00442.1 270.0 12.4 80.3 60 05/12/2014 11:00372.4 271.0 10.8 82.3 60 05/12/2014 12:00414.6 257.7 12.2 73.6 60 05/12/2014 13:00403.3 256.7 12.0 72.1 60 05/12/2014 14:00421.3 265.3 12.1 75.7 60 05/12/2014 15:00447.7 262.9 12.7 74.6 60 05/12/2014 16:00435.8 260.6 12.6 74.0 60 05/12/2014 17:00375.6 275.3 10.7 83.9 60 05/12/2014 18:00425.0 278.6 11.8 81.9 60 05/12/2014 19:00437.4 280.4 12.0 82.1 60 05/12/2014 20:00481.6 282.7 12.7 83.4 60 05/12/2014 21:00465.6 278.8 12.6 82.6 60 05/12/2014 22:00444.8 286.7 11.9 85.1 60 05/12/2014 23:00430.4 288.4 11.6 87.6 60 05/13/2014 00:00381.4 283.6 10.5 88.4 60 05/13/2014 01:00366.5 272.1 10.6 82.5 60 05/13/2014 02:00382.5 268.6 11.1 79.5 60 05/13/2014 03:00385.3 270.9 11.1 80.7 60 05/13/2014 04:00384.1 275.3 10.9 83.1 60 05/13/2014 05:00393.0 287.1 10.7 90.3 48 05/13/2014 06:00384.5 272.0 11.1 79.7 60 05/13/2014 07:00386.9 267.8 11.3 77.6 45 05/13/2014 08:00366.3 255.6 11.2 74.5 57 05/13/2014 09:00363.6 250.4 11.3 71.2 60 05/13/2014 10:00360.0 249.2 11.3 69.5 60 05/13/2014 11:00362.2 248.9 11.3 69.7 60 05/13/2014 12:00377.6 258.4 11.4 73.3 60 05/13/2014 13:00376.2 257.2 11.4 73.4 60 05/13/2014 14:00382.1 269.5 11.1 78.9 60 05/13/2014 15:00376.7 269.9 10.9 78.9 60 05/13/2014 16:00369.0 255.3 11.3 71.1 60 05/13/2014 17:00401.8 261.2 11.8 73.5 60 05/13/2014 18:00413.3 268.2 11.9 76.9 60 05/13/2014 19:00417.8 271.5 11.9 77.4 60 05/13/2014 20:00423.0 273.3 11.9 78.8 60 05/13/2014 21:00418.7 271.8 11.9 77.1 60 05/13/2014 22:00422.0 281.0 11.6 84.1 60 05/13/2014 23:00418.1 276.3 11.7 82.8 60 05/14/2014 00:00416.8 274.5 11.7 80.8 6005/14/2014 01:00410.8 268.6 11.8 77.2 60

05/14/2014 02:00403.3 265.6 11.7 76.7 60 05/14/2014 03:00398.3 265.0 11.6 76.3 60 05/14/2014 04:00416.0 277.3 11.6 81.5 60 05/14/2014 05:00400.6 266.2 11.7 77.9 48 05/14/2014 06:00419.4 284.8 11.5 87.2 60 05/14/2014 07:00425.7 284.3 11.6 85.8 47 05/14/2014 08:00403.0 270.2 11.6 78.4 60 05/14/2014 09:00408.7 267.9 11.8 75.2 60 05/14/2014 10:00405.7 265.6 11.8 73.9 60 05/14/2014 11:00406.1 269.4 11.7 77.0 60 05/14/2014 12:00387.3 260.5 11.5 73.5 60 05/14/2014 13:00378.5 255.8 11.5 69.9 60 05/14/2014 14:00422.1 287.7 11.4 87.2 60 05/14/2014 15:00454.0 296.2 11.8 87.4 60 05/14/2014 16:00470.4 297.6 12.1 88.3 60 05/14/2014 17:00451.2 287.3 12.0 84.1 60 05/14/2014 18:00406.2 257.6 12.1 71.0 60 05/14/2014 19:00405.8 266.9 11.8 74.0 60 05/14/2014 20:00401.3 268.7 11.6 75.6 60 05/14/2014 21:00399.8 270.4 11.5 75.6 60 05/14/2014 22:00394.2 265.1 11.5 75.9 60 05/14/2014 23:00394.6 263.0 11.6 73.3 60 05/15/2014 00:00443.0 251.5 13.0 68.9 60 05/15/2014 01:00464.7 257.3 13.2 71.5 60

Average+3SD489.1ppm NOx, correctied to 7% O2 630valid 1-hr averages (with > 15 valid 1-min averages)

Maximum 497.7ppm NOx, correctied to 7% O2 26.25equivalent # of days monitired

Average401.4ppm NOx, correctied to 7% O2

Minimum 313.0ppm NOx, correctied to 7% O2

Average-3SD 313.6ppm NOx, correctied to 7% O2

Std Deviation 29.3 ppm NOx, correctied to 7% O2NOx & O2 1-hour averages were calculated from 1-minute averages exported from StackVision DataLab Viewer, after excluding invalid 1-minute averages. Steam Load 1-hour averages were exported from StackVision Average Data Report, except 4/22/2014 15:00 where 25 1-minute averages are missing for all parameters. Steam Load 1-hour average for 4/22/2014 15:00 was calculated from the 35 1-minute averages exported from StackVision DataLab Viewer.valid 1-hr averages (with > 15 valid 1-min averages) equivalent # of days monitired