**2010** Page 1 of 2

DOMTAR CALENDAR DAYS 31 28 31 30 31 30 31 31 30 31 30 31 **365** Month JanuaryFebruary March April May June July AugustSeptemberOctoberNovemberDecember **Total YTD ave** 

**NO. 1 POWER BOILER** Down days 1.98 0.08 1.02 1.36 1.47 18.95 4.08 0.18 0.86 0.03 0.00 0.02 **30.04** Generating Days 29.02 27.92 29.98 28.64 29.53 11.05 26.92 30.82 29.14 30.97 30.00 30.98 **334.96** Budget down days 0.00 0.00 0.00 0.00 0.00 21.00 0.00 0.00 0.00 0.00 0.00 0.00 **21.00** % Uptime 93.62%99.70%96.71%95.45%95.26%122.80% 86.83%99.43% 97.12%99.90%100.00%99.93% **97.37%** Total Mlbs prod 122161 151458111922 94058 94416 48921 85087 107007 101528 100869 102493 106842**1226762** Ave Mlb/opr hr 175.4 226.1 155.6 136.9 133.22 184.4 131.7 144.7 145.2 135.7 142.4 143.7 **152.6** Total MM BTUs Prod 139752 173268128039107603 108012 55965 97339122416 116148 115394 117252 122227**1403416**

MM BTUs - Gas 93021 74108 48228 55537 19187 20715 24707 49558 46508 25021 60502 47602 **564695** MM BTUs - Oil 16542 53943 3932 617 206 0 0 0 0 0 0 743 **75983** MM BTUs -internal Bark 14424 16853 31356 32403 58504 22255 42667 22249 35931 57896 28171 39812 **402519** MM BTUs-Purchased Bark 9280 12079 18590 6013 14946 6497 12436 9442 16904 21219 19115 23605 **170126** MM BTUs-RECLAIM 715 4439 9212 1639 0 1749 4578 5148 5341 2712 2857 2535 **40927** MM BTUs - Chipped Rubber 5770 11846 16721 11392 15170 4749 12952 36019 11464 8546 6608 7930 **149166** MM BTUs - Fuel Cubes 0 0 0 0 0.00 0 0 0 0 0 0 0 **0**

Gas - MSCF 111860 88434 57552 65550 23080 24918 29659 59623 56046 29859 72200 56868 **675650 84**  Gas - MM BTUs 113441 90376 58815 67729 23399 25262 30130 60436 56717 30514 73783 58051 **688652 86**  Fuel Oil - gallons 134491 438561 31964 5019 1673 0 0 0 0 0 0 6040 **617747 51479**  Internal bark - tons 3962 7698 10667 11223 8790 5069 11795 7053 8586 8165 4803 7751 **95560 285**  Purchased Bark - tons 2429 4367 4888 1982 2246 1372 3105 2431 3516 2858 2959 4320 **36473 109**  Reclaimed Bark - Tons 162 1009 2094 373 0 398 1040 1170 1214 616 649 576 **9302 28**  Average Tons Bark Burned/Day 220 432 519 461 373.70 583 554 308 415 356 259 390 Total Bark - #1 Pwr Blr - Tons 6390 12065 15555 13205 11036 6441 14899 9484 12102 11023 7762 12071 **132034** Chip Rubber - #1 Pwr - Tons 240.41 493.58 696.72 474.68 632.07 197.89 539.651500.79 477.67 356.07 275.35 330.40 **6215.27 Internal BARK - MM BTU'S/TON**  **3.82 2.77**  **3.80 3.03**  6.66 **4.74 4.01**  **3.88 4.81**  **7.42 6.46**  **5.46 56.86**  Fuel Cubes - #1 Pwr - Tons 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 **0.00 2010**  Page 2 of 2

DOMTAR CALENDAR DAYS 31 28 31 30 31 30 31 31 30 31 30 31 **365** Month JanuaryFebruary March April May June July AugustSeptemberOctoberNovemberDecember **Total YTD ave**  **NO. 2 POWER BOILER** Down days 2.85 2.10 0.00 0.00 0.16 0.00 0.14 0.02 8.75 0.00 0.07 0.64 **14.73** Generating Days 28.15 25.90 31.00 30.00 30.84 30.00 30.86 30.98 21.25 31.00 29.93 30.36 **350.27** Budget down days 0.00 0.00 0.00 0.00 0.00 0.00 8.00 0.00 0.00 0.00 0.00 0.00 **8.00** % Uptime 90.79%92.49%100.00%100.00%99.50%100.00% 134.19%99.93% 70.83%100.00%99.76%97.95% **98.12%** Total Mlbs prod. 320049276197330442298841 252279278428 242359253778 169585281166297112312576**3312812** Ave Mlbs/opr hr 473.8 444.4 444.1 415.1 340.80 386.7 327.2 341.3 332.5 377.9 413.7 428.9 **4726 394.1**  Total MM BTUs Prod 366136315970378026341874288607318521 277259290322 194006321654339896357587**3789857**

MM BTUs - Coal 262170242335271993265747247377240106 213537240451 144433241334268531 292267**2930281** MM BTUs - Oil 0 0 0 0 0 0 0 0 0 0 0 0 **0** MM BTUs - Gas 12439 3795 2294 233 839 4321 2106 2251 2618 873 1360 3081 **36210** MM BTUs -internal Bark 44146 27826 45643 48335 26665 47273 36888 16101 24819 51122 35161 33767 **437746** MM BTUs-Purchased Bark 28136 18656 25415 8871 6812 13656 10550 6171 11397 18654 23579 19884 **191783** MM BTUs - Reclaimed Bark 1753 5061 9819 1883 0 3181 3191 1693 3009 2159 3113 1907 **36769** MM BTUS - Chipped Rubber 17494 18296 22860 16805 6914 9983 10987 23655 7730 7512 8152 6680 **157069** MM BTUs - Fuel Cubes 0 0 0 0 0.00 0 0 0 0 0 0 0 **0**

**Tons of inventory coal/coke burned by day 473**  **476 446**  **450** 408 **407 352**  **394 345**  **396 472**  **489 5107**  **426** Coal by INV - tons 13322 12314 13821 13503 12570 12201 10850 12218 7339 12263 13645 14851 **148896 425**  **Coal metered-tons 13321.62** **12313.77 13820.80** **13503.39** 12570**12200.53 10850.46** **12218.04 7339.08** **12262.89 14115.99** **14850.98 149368**  **426** Fuel oil - gallons 0 0 0 0 0 0 0 0 0 0 0 0 **0 0**  Gas - MSCF 14958 4529 2738 275 1009 5198 2528 2708 3154 1042 1623 3681 **43443 5**  Gas - MM BTUs 15169 4628 2798 284 1023 5270 2568 2745 3192 1065 1659 3758 **44159 5**  Chip Rubber - No 2 Pwr - Tons 728.90 762.35 952.52 700.23 288.09 415.95 457.80 985.62 322.07 313.02 339.66 278.33 **6544.53**

Internal bark - tons 12012 11890 14583 16555 4006 10655 10006 4581 5789 7178 5925 6529 **109709 313**  Purchased Bark - Tons 7363 6745 6683 2924 1024 2884 2634 1589 2371 2513 3650 3639 **44018 126**  Reclaimed Bark - Tons 398 1150 2232 428 0 723 725 385 684 491 708 433 **8356 24**  Total Bark #2 Pwr Blr - tons 19375 18634 21266 19480 5030 13539 12639 6169 8160 9690 9575 10169 **153727** Average Tons Bark Burned/day 688 720 686 649 163.08 451 410 199 384 313 320 335 **Internal BARK - MM BTU'S/TON 3.82**  **2.77 3.80**  **3.03** 6.66 **4.74 4.01**  **3.88 4.81**  **7.42 6.46**  **5.46** Fuel Cubes - #2 Pwr - Tons 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 **0.00**