## 6481_INTERMOUNTAIN_MACT_ICR_PhaseIII_Process_Data

Test: Non-dioxin/furan Organic HAPS - short list Test Date: Unit 1 - 6/15/2010 Start TIMES: End TIMES:

Unit 2 - 6/16/2010 Start TIMES: End TIMES:

Data Collection 6/1/2010 0:00to 7/1/2010 0:00

PI TAG ID's Unit 1 Unit 2 Units Generation Load (gross) 1COAXI027A 2COAXI027A MWhe

Load (net) CS-U1-MW CS-U2-MW MWhe

Boiler Coal Feed 1COAXI001B 2COAXI001B tons/hr

Fuel Oil Feed 1COAXI011A 2COAXI011A klbh Heat Input 1SGAPE00472SGAPE0047 mmbtu/hr SteamFlow 1COAXI024 2COAXI024 klbh SteamPressure 1SGGPT00012SGGPT0001 psi SteamTemp 1SGGTE00022SGGTE0002 F Boiler O2 1COAXI187A 2COAXI187A % OFA % Flow 1COAXI172B 2COAXI172B %

CEMS CO2 1SAAKK00152SAAKK0015 %

Flow 1SAAKK00162SAAKK0016 Macfh SO2 1SAAKK00052SAAKK0005 lb/mmbtu NOx 1SAAKK00072SAAKK0007 lb/mmbtu HI 1SGAPE00492SGAPE0049 mmbtu/hr Stack Temp 1CCCM300222CCCM30022 F

Fabric Filter FF dP - A Casing 1CCBA40001 2CCBA40001 inWC

FF dP - B Casing 1CCBB40001 2CCBB40001 inWC FF dP - C Casing 1CCBC40001 2CCBC40001 inWC FF dP - Avg

Scrubber FGD dP A Module 1CCCA300062CCCA30006 inWC

FGD dP B Module 1CCCB300062CCCB30006 inWC FGD dP C Module 1CCCC300062CCCC30006 inWC FGD dP D Module 1CCCD300062CCCD30006 inWC FGD dP E Module 1CCCE300062CCCE30006 inWC FGD dP F Module 1CCCF300062CCCF30006 inWC dP Avg inWC

FGD pH A Module 1CCCA300082CCCA30008 FGD pH B Module 1CCCB300082CCCB30008 FGD pH C Module 1CCCC300082CCCC30008 FGD pH D Module 1CCCD300082CCCD30008 FGD pH E Module 1CCCE300082CCCE30008 FGD pH F Module 1CCCF300082CCCF30008 pH AvgFGD A Module ON? 1CCCA000032CCCA00003 FGD B Module ON? 1CCCB000032CCCB00003 FGD C Module ON? 1CCCC000032CCCC00003 FGD D Module ON? 1CCCD000032CCCD00003 FGD E Module ON? 1CCCE000032CCCE00003 FGD F Module ON? 1CCCF000032CCCF00003

Slurry Feed A Mod 1CCCA300162CCCA30016 gpm Slurry Feed B Mod 1CCCB300162CCCB30016 gpm Slurry Feed C Mod 1CCCC300162CCCC30016 gpm Slurry Feed D Mod 1CCCD300162CCCD30016 gpm Slurry Feed E Mod 1CCCE300162CCCE30016 gpm Slurry Feed F Mod 1CCCF300162CCCF30016 gpm Total Feed gpm

Slurry Density 1CCCM300052CCCM30005 %

A Module HP Spray

Amps 1CCCA300192CCCA30019 ohms A Module IP Spray

Amps 1CCCA300202CCCA30020 ohms A Module LP Spray

Amps 1CCCA30021 2CCCA30021 ohms

B Module HP Spray

Amps 1CCCB300192CCCB30019 ohms B Module IP Spray

Amps 1CCCB300202CCCB30020 ohms B Module LP Spray

Amps 1CCCB30021 2CCCB30021 ohms

C Module HP Spray

Amps 1CCCC300192CCCC30019 ohms C Module IP Spray

Amps 1CCCC300202CCCC30020 ohms C Module LP Spray

Amps 1CCCC300212CCCC30021 ohms

D Module HP Spray

Amps 1CCCD300192CCCD30019 ohms D Module IP Spray

Amps 1CCCD300202CCCD30020 ohms D Module LP Spray

Amps 1CCCD300212CCCD30021 ohms

E Module HP Spray

Amps 1CCCE300192CCCE30019 ohms E Module IP Spray

Amps 1CCCE300202CCCE30020 ohms E Module LP Spray

Amps 1CCCE30021 2CCCE30021 ohms

F Module HP Spray

Amps 1CCCF300192CCCF30019 ohms F Module IP Spray

Amps 1CCCF300202CCCF30020 ohms F Module LP Spray

Amps 1CCCF30021 2CCCF30021 ohms

Total Spray

Flow gpm Amp to gpm conv factor 603.0846

L/G RatioRun 1 6/15/2010 8:13Run 2 6/15/2010 10:55Run 3 6/15/2010 10:28 6/15/2010 13:07

Run 1 6/16/2010 8:37Run 2 6/16/2010 11:14Run 3 6/16/2010 10:47 6/16/2010 13:25

30 day compilation of Daily

Averages

Current Values - Unit 1 Current Values - Unit 2Conv ValuesU1 Conv Values U2 #NAME? #NAME? #NAME? #NAME?

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#NAME? #NAME? #NAME? #NAME? gpm #NAME? #NAME? #NAME? #NAME? gpm #NAME? #NAME? #NAME? #NAME? gpm

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#NAME? #NAME? #NAME? #NAME? gpm #NAME? #NAME? #NAME? #NAME? gpm #NAME? #NAME? #NAME? #NAME? gpm

#NAME? #NAME? GPM

#NAME? #NAME? g/Mcf6/15/2010 13:25:00 PM Run 4 6/15/2010 16:05:00 PM 6/15/2010 15:36:00 PM 6/15/2010 18:16:00 PM

6/16/2010 13:43:00 PM

Run 4 6/16/2010 16:00:00 PM 6/16/2010 15:54:00 PM 6/16/2010 18:00:00 PMPI TAG ID's Unit 1 Unit 2 Units Boiler Coal Feed 1COAXI001B 2COAXI001B tons/hr

Fuel Oil Feed 1COAXI011A 2COAXI011A klbh Heat Input 1SGAPE00472SGAPE0047mmbtu/hr SteamFlow 1COAXI024 2COAXI024 klbh SteamPressure 1SGGPT00012SGGPT0001 psi SteamTemp 1SGGTE00022SGGTE0002F Boiler O2 1COAXI187A 2COAXI187A % OFA % Flow 1COAXI172B 2COAXI172B %

Coal Feed Fuel oil feed Heat Input SteamflowSteamPressure Start 6/1/2010 0:00 tons/hr klbh mmbtu/hr klbh psi Day 1 6/2/2010 0:00 349.938034 0.195389992 8228.016706 6201.9181 2330.025944 Day 2 6/3/2010 0:00 354.3508329 0.027153377 8322.199163 6393.1981 2374.25708 Day 3 6/4/2010 0:00 335.0641403 0.028368019 7866.694634 6210.9939 2353.308454 Day 4 6/5/2010 0:00 346.7313014 0.028974375 8130.86363 6348.1289 2374.145845 Day 5 6/6/2010 0:00 180.8324627 8.026511522 4313.946708 3206.33 1774.690955 Day 6 6/7/2010 0:00 360.3054673 0.590757188 8446.765472 6533.9475 2371.390298 Day 7 6/8/2010 0:00 340.0677362 0.029104593 7976.671138 6182.6312 2369.278853 Day 8 6/9/2010 0:00 340.1396994 0.028561208 7977.408928 6229.1599 2388.040579 Day 9 6/10/2010 0:00 326.5256998 0.031664277 7659.350873 6042.7156 2393.186694 Day 10 6/11/2010 0:00 316.6181392 0.444063342 7406.752733 5815.333 2362.556673 Day 11 6/12/2010 0:00 310.3533913 0.339409353 7224.473846 5743.6225 2205.603348 Day 12 6/13/2010 0:00 307.8960696 0.487058464 7195.165615 5502.2812 2129.818377 Day 13 6/14/2010 0:00 335.0474888 0.376342427 7917.512674 5856.3727 2214.621831 Day 14 6/15/2010 0:00 359.3047265 0.022657514 8360.844657 6260.9887 2318.829497 Day 15 6/16/2010 0:00 348.7565433 0.024138099 7816.657729 6041.5875 2383.015383 Day 16 6/17/2010 0:00 340.8901777 0.229268632 7523.253829 6073.9539 2278.02898 Day 17 6/18/2010 0:00 351.4268617 0.457111166 7783.45709 6138.2756 2370.215521 Day 18 6/19/2010 0:00 351.544089 0.022648442 8043.130816 6136.81 2296.376291 Day 19 6/20/2010 0:00 264.2951653 0.125871153 6008.33868 4710.7804 1943.361142 Day 20 6/21/2010 0:00 253.9772712 0.239273756 5769.845865 4438.4436 1846.41866 Day 21 6/22/2010 0:00 349.0294551 0.047066829 7928.716181 6211.6837 2302.865479 Day 22 6/23/2010 0:00 349.2853443 0.311445167 8027.711497 6296.1638 2297.514554 Day 23 6/24/2010 0:00 348.8813127 0.030943576 8126.262616 6415.2588 2328.803494 Day 24 6/25/2010 0:00 338.7242475 0.26562604 7889.518447 6265.4187 2306.036768 Day 25 6/26/2010 0:00 348.4816964 0.17644779 8117.682427 6378.1849 2410.047044 Day 26 6/27/2010 0:00 349.4768685 0.026344755 8206.036152 6345.6783 2409.841734 Day 27 6/28/2010 0:00 350.6469044 0.218629161 8461.218861 6207.9613 2409.935774 Day 28 6/29/2010 0:00 367.5925464 0.124541421 8871.330149 6492.8677 2356.626081 Day 29 6/30/2010 0:00 365.2952191 0.033515955 8814.009136 6419.2172 2359.043498 Day 30 7/1/2010 0:00 384.4967939 0.204221181 9261.803633 6471.2992 2380.014605 Unit 1SteamTempBoiler O2OFA % of Ttl Flow Coal FeedFuel oil feedHeat InputSteamflow

F % % tons/hr klbh mmbtu/hr klbh 987.8644953.064546 2.236865733 346.6864 0.143389 8151.284 5966.2967 992.5878072.982271 2.373130227 350.5091 0.00022295 8231.946 6127.0423 990.604496 3.03207 2.248047098 332.0656 0.00137604 7797.173 5969.6766 991.2548563.070525 2.30208157 341.1017 0.00098575 7999.16 6088.5824 928.8644586.483303 2.376940457 158.6003 0.20375781 3782.517 2723.4775 981.310052.964239 2.421067694 5.22907 2.61518323 119.5176 27.870017 991.467993 3.4209 2.509388664 337.0339 1.01029001 7895.425 5797.3652 1000.580053.558109 2.688752846 345.3065 0.22535003 8098.506 6011.6968 999.5992873.633289 3.056148311 334.1267 0.00097427 7837.003 5835.9919 994.702173.919963 2.917073731 330.3467 0.2006373 7728.964 5795.0199 995.3278873.831252 2.418314503 310.8427 0.85700829 7236.175 5490.5396 1000.595114.240785 2.392549155 314.1681 0.3655696 7341.274 5348.1418 1001.122613.949999 2.553752811 346.7442 0.15200146 8193.889 5688.6287 1001.340913.579821 2.697005008 368.6422 0.00029508 8578.302 6078.7587 1001.18143.618933 2.93787825 345.0525 0.00013028 7732.833 5692.7991 1001.5346 3.69282 4.673071665 365.2721 0.07303702 8060.09 6135.5891 1000.132213.730203 3.909025509 357.6043 0.20446502 7919.867 5958.5404 998.3393373.591971 2.701950644 351.0283 0.00018501 8031.517 5922.6899 1000.451614.769058 2.389133779 266.0402 0.25697869 6047.781 4541.009 1000.326835.199993 2.541487636 256.748 0.57298097 5832.234 4308.3602 996.738568 3.52167 2.832762918 351.1147 0.03007344 7977.186 5995.6366 1005.75954 3.57111 2.796923778 353.0442 0.16042482 8114.506 6098.3564 1004.20859 3.48461 2.814411662 354.7159 0.0016443 8262.093 6233.4785 1002.299883.642236 2.788250159 344.5423 0.11872213 8024.777 6083.6739 995.6996913.498635 2.751821167 350.4685 0.01881039 8164.469 6156.6448 998.7381223.517966 2.734991409 349.9236 0.18094801 8217.594 6089.2922 990.412343.689663 2.670868285 350.4512 0.21874466 8455.737 5977.7008 993.3349113.482948 2.707674988 365.2272 0.00179087 8814.067 6287.524 994.2288013.538583 2.352473411 353.7996 0.00010801 8539.359 6185.1822 999.7480533.486034 2.323627046 364.5621 0.05921307 8781.576 6236.8858SteamPressureSteamTempBoiler O2OFA % of Ttl Flow

psi F % % 2260.338113 954.3560293.196413 1.985649419 2300.147977 975.6448313.117488 2.019083147 2272.872424 992.5983463.125867 1.968571744 2292.698773 999.9482093.136251 1.992544336 1245.6651 818.1870366.818359 1.392432227 77.38815278 572.1588369.999715 0.481786539 2190.849614 994.9363343.884039 1.875393402 2276.482192 998.2875573.652239 2.166091095 2246.670417 1000.38053.710233 1.910105064 2232.041743 1001.663593.816561 1.952835625 2165.642253 994.1504444.302226 2.029207978 2116.563514 996.698664.138551 1.915904249 2201.440731 996.5742633.958108 1.71949391 2298.065346 998.5971383.644123 1.739339906 2226.690434 998.384596 3.82094 1.660371326 2297.796288 998.4807663.581424 1.914413942 2270.264243 998.6492193.684485 3.864144957 2267.923168 998.8299563.659015 2.272453874 1923.590825 1001.050934.804122 1.802856689 1795.812947 1002.755345.264555 1.868755484 2283.387797 1003.621533.660282 2.059057151 2274.265335 1003.833733.713289 2.341976321 2306.000457 1001.191633.600539 1.969436134 2287.074089 1000.812483.695471 2.069721296 2309.020005 1000.720863.571658 2.296203802 2296.716278 1000.645093.677419 2.722127006 2285.879837 1000.477653.774948 2.031007015 2330.132597 1002.686793.490847 1.86433456 2313.625521 1005.417813.555515 1.94126848 2318.226407 1003.314763.583089 1.858474426 Unit 2PI TAG ID's Unit 1 Unit 2 Units Generation Load (gross)1COAXI027A2COAXI027A MWhe

Load (net) CS-U1-MW CS-U2-MW MWhe

Load (gross) Load (net) Load (gross) Load (net) Start 6/1/2010 0:00 MWh-e MWh-e MWh-e MWh-e Day 1 6/2/2010 0:00 878.829573827.9493047 869.9819535 814.22177 Day 2 6/3/2010 0:00 899.99611 847.639999 898.0609347 840.89483 Day 3 6/4/2010 0:00 875.102734823.9162928 875.2463034 819.11218 Day 4 6/5/2010 0:00 893.580857843.0299086 892.2945773 834.87249 Day 5 6/6/2010 0:00 451.226358411.2210641 399.9530409 362.10722 Day 6 6/7/2010 0:00 917.101967865.1946579 2.804914415-12.550066 Day 7 6/8/2010 0:00 869.578811817.5028633 844.3544025 788.86986 Day 8 6/9/2010 0:00 882.177368829.3024966 881.3144732 822.92469 Day 9 6/10/2010 0:00 855.413202803.6453429 854.18942 796.88811 Day 10 6/11/2010 0:00 827.727764776.9618356 850.0966951 793.44416 Day 11 6/12/2010 0:00 820.165753770.2474556 810.9909229 755.89647 Day 12 6/13/2010 0:00 788.537306739.6015409 791.3270624 737.77486 Day 13 6/14/2010 0:00 841.209573790.3148755 839.6107394 783.80649 Day 14 6/15/2010 0:00 897.430918844.5946477 894.4307006 836.7202 Day 15 6/16/2010 0:00 867.359796844.6871933 840.930095 824.45664 Day 16 6/17/2010 0:00 868.669243816.2886628 900.2637157 841.73328 Day 17 6/18/2010 0:00 881.397158828.9787447 880.3721462 823.11887 Day 18 6/19/2010 0:00 875.428294823.3531238 874.3807377 817.44126 Day 19 6/20/2010 0:00 680.967474634.9021876 679.0270838 630.58858 Day 20 6/21/2010 0:00 643.799139598.5617698 646.4584495 599.28719 Day 21 6/22/2010 0:00 887.149622834.8741824 883.3625489 826.37351 Day 22 6/23/2010 0:00 897.74277844.7394195 895.4903422 837.02198 Day 23 6/24/2010 0:00 912.251621859.1347193 911.9874542 853.49472 Day 24 6/25/2010 0:00 890.222771837.3009927 891.5353632 833.49092 Day 25 6/26/2010 0:00 903.803167849.9704991 904.1552987 845.89723 Day 26 6/27/2010 0:00 900.436384846.6970492 893.4952384 835.7566 Day 27 6/28/2010 0:00 883.073667829.8521741 877.6350059 820.11664 Day 28 6/29/2010 0:00 921.434387 867.225296 922.3168074 863.18325 Day 29 6/30/2010 0:00 907.102706852.3917513 906.4643898 848.0608 Day 30 7/1/2010 0:00 912.165383 879.530085 913.0012257 874.34229 Unit 1 Unit 2PI TAG ID's Unit 1 Unit 2 Units CEMS CO2 1SAAKK0015 2SAAKK0015 % (Wet Basis) Flow 1SAAKK0016 2SAAKK0016 Macfh unadjusted SO2 1SAAKK0005 2SAAKK0005 lb/mmbtu

NOx 1SAAKK0007 2SAAKK0007 lb/mmbtu HI 1SGAPE0049 2SGAPE0049 mmbtu/hr Stack Temp 1CCCM30022 2CCCM30022 F

CO2 Flow Flow SO2 NOx Start 6/1/2010 0:00 % Macfh Dscfm lb/mmbtu lb/mmbtu Day 1 6/2/2010 0:00 12.3144521 104.4996 1741659.999 0.070111778 0.366818 Day 2 6/3/2010 0:00 12.3032362 100.1412215 1669020.358 0.082201871 0.391438 Day 3 6/4/2010 0:00 12.1010454 97.94164518 1632360.753 0.085754524 0.403603 Day 4 6/5/2010 0:00 12.0481547 96.98255882 1616375.98 0.069694229 0.396321 Day 5 6/6/2010 0:00 7.36266649 69.32686616 1155447.769 0.047154355 0.360053 Day 6 6/7/2010 0:00 12.3370677 101.9771015 1699618.358 0.092441903 0.41016 Day 7 6/8/2010 0:00 11.9190474 99.87902765 1664650.461 0.07493889 0.369539 Day 8 6/9/2010 0:00 11.7056621 101.091129 1684852.151 0.068608787 0.388405 Day 9 6/10/2010 0:00 11.6075218 97.7872898 1629788.163 0.072314598 0.409766 Day 10 6/11/2010 0:00 11.6730833 96.40049741 1606674.957 0.066548402 0.393189 Day 11 6/12/2010 0:00 11.8678227 93.70286042 1561714.34 0.056606202 0.386961 Day 12 6/13/2010 0:00 11.755839 92.96059412 1549343.235 0.073069057 0.354845 Day 13 6/14/2010 0:00 11.8902234 97.92696911 1632116.152 0.068313648 0.397865 Day 14 6/15/2010 0:00 12.2571127 100.797367 1679956.116 0.061554661 0.416599 Day 15 6/16/2010 0:00 12.0916393 99.7313338 1662188.897 0.071495781 0.418914 Day 16 6/17/2010 0:00 11.687744 99.1487717 1652479.528 0.070840444 0.440046 Day 17 6/18/2010 0:00 11.9468524 99.94522182 1665753.697 0.060725052 0.431857 Day 18 6/19/2010 0:00 11.9982196 97.81846914 1630307.819 0.05648234 0.374701 Day 19 6/20/2010 0:00 10.8887331 83.70789396 1395131.566 0.070472697 0.390844 Day 20 6/21/2010 0:00 10.5553946 82.44449353 1374074.892 0.066616546 0.356357 Day 21 6/22/2010 0:00 11.9267366 100.3054706 1671757.843 0.067657108 0.394413 Day 22 6/23/2010 0:00 11.8608009 101.1083002 1685138.337 0.081327679 0.422638 Day 23 6/24/2010 0:00 11.8777177 102.1494823 1702491.371 0.090803662 0.440048 Day 24 6/25/2010 0:00 11.6686647 102.8997298 1714995.497 0.088806235 0.434308 Day 25 6/26/2010 0:00 11.7759887 101.9142252 1698570.42 0.06874039 0.423266 Day 26 6/27/2010 0:00 11.6923277 102.4098124 1706830.207 0.077200529 0.406503 Day 27 6/28/2010 0:00 11.5687262 101.5466476 1692444.127 0.058952081 0.398664 Day 28 6/29/2010 0:00 11.7742452 104.4316384 1740527.307 0.06069982 0.369052 Day 29 6/30/2010 0:00 11.5125073 103.8906698 1731511.163 0.062648285 0.36112 Day 30 7/1/2010 0:00 11.6986902 105.5569262 1759282.104 0.061524721 0.364854 Unit 1HI Stack Temp CO2 Flow SO2 NOx HI

mmbtu/hr F % Macfh lb/mmbtu lb/mmbtu mmbtu/hr 7976.65 118.1702 11.77065 106.806 1780100 0.069334 0.350931 7699.246 8161.549 119.159 11.80434 109.5723 1826205 0.087116 0.384453 7928.449 7944.407 118.4901 11.72721 106.4017 1773362 0.091008 0.388938 7742.375 8105.311 119.1234 11.56065 107.8622 1797704 0.090771 0.413719 7881.092 4351.852 111.8624 5.498936 73.31335 1221889 0.126161 0.176922 3842.845 8311.643 118.4555 0.396481 19.02376 317062.6 0.033614 0.080819 572.969 7896.544 120.2136 11.01752 109.8919 1831532 0.093541 0.34303 7488.964 8006.852 118.9548 11.33834 110.9753 1849589 0.079454 0.360075 7791.633 7772.087 118.3508 11.1838 107.4894 1791489 0.097493 0.348995 7570.249 7533.966 116.6325 11.10215 109.414 1823567 0.082712 0.352983 7536.826 7466.183 115.8094 10.85704 107.1203 1785338 0.067212 0.345928 7217.301 7193.302 116.2867 11.09074 104.0708 1734514 0.073343 0.316391 7056.749 7650.52 117.2445 11.33411 109.2013 1820022 0.07216 0.310646 7451.155 8138.963 117.9201 11.63761 111.828 1863800 0.070138 0.330876 7898.303 7888.978 118.5995 11.4281 109.3603 1822672 0.082768 0.346707 7476.465 7889.085 116.9186 11.46824 113.6895 1894825 0.087795 0.410193 7946.002 8000.5 115.4892 11.55973 110.8939 1848232 0.091137 0.424498 7783.576 7947.349 117.4594 11.44163 109.7267 1828779 0.084189 0.417088 7735.244 6257.08 114.578 10.45495 93.65018 1560836 0.084106 0.395395 6139.619 5936.679 114.0201 10.0776 92.5979 1543298 0.07826 0.374844 5873.295 8050.089 117.4265 11.39684 111.1053 1851754 0.078643 0.397627 7808.221 8142.856 118.3159 11.32999 113.3614 1889356 0.09288 0.433157 7907.075 8269.225 118.2199 11.35481 115.2981 1921635 0.098969 0.452777 8041.734 8076.997 117.4918 11.21542 113.0494 1884157 0.096591 0.45048 7874.367 8194.782 118.3708 11.25201 111.505 1858417 0.07844 0.454062 7978.136 8166.032 118.3897 11.27324 111.9748 1866247 0.079052 0.444864 7890.641 8015.099 117.575 11.26501 111.1975 1853292 0.06637 0.414178 7761.623 8349.588 118.2024 11.37401 115.2424 1920707 0.068164 0.414199 8125.945 8224.342 119.7765 11.27582 113.6783 1894638 0.079729 0.415837 7997.78 8268.156 119.0095 11.17881 116.5413 1942355 0.076771 0.417514 8050.462 Unit 2Stack Temp

F 113.8543 115.8007 115.5494 115.5732 101.8654 77.37946 112.5662 114.4458 114.797 112.3558 109.1472 111.1129 112.4493 114.5374 113.9117 113.0885 111.5697 112.2425 110.8927 109.775 114.1287 113.5197 114.1708 114.9231 114.6892 114.4653 114.6748 115.6742 115.9776 115.8662PI TAG ID's Unit 1 Unit 2 Units Fabric Filter FF dP - A Casing 1CCBA40001 2CCBA40001 inWC

FF dP - B Casing 1CCBB40001 2CCBB40001 inWC FF dP - C Casing 1CCBC40001 2CCBC40001 inWC

FF dP - A Casing FF dP - B Casing FF dP - C Casing AVG Start 6/1/2010 0:00 inWC inWC inWC inWC Day 1 6/2/2010 0:00 8.105170332 7.754523033 7.372459784 7.74405 Day 2 6/3/2010 0:00 8.519321519 8.207301796 7.758344611 8.16166 Day 3 6/4/2010 0:00 8.019956596 7.764216615 7.284977786 7.68972 Day 4 6/5/2010 0:00 8.114490409 7.862157931 7.445052925 7.80723 Day 5 6/6/2010 0:00 4.491594186 4.52653049 4.178508847 4.39888 Day 6 6/7/2010 0:00 8.946881592 8.551871658 8.022501508 8.50708 Day 7 6/8/2010 0:00 8.373717421 8.028954606 7.516532334 7.97307 Day 8 6/9/2010 0:00 8.417347206 8.033023288 7.53188713 7.99409 Day 9 6/10/2010 0:00 8.153674984 7.818103755 7.314941068 7.76224 Day 10 6/11/2010 0:00 7.636268272 7.351741039 6.849993949 7.27933 Day 11 6/12/2010 0:00 7.228411474 6.882893497 6.482454379 6.86459 Day 12 6/13/2010 0:00 7.175348048 6.820983435 6.396479739 6.7976 Day 13 6/14/2010 0:00 7.571239426 7.175044177 6.749744519 7.16534 Day 14 6/15/2010 0:00 8.458800867 8.029503037 7.474403124 7.98757 Day 15 6/16/2010 0:00 8.212879302 7.84528343 7.293903803 7.78402 Day 16 6/17/2010 0:00 8.236454676 7.852764646 7.324702253 7.80464 Day 17 6/18/2010 0:00 8.350162534 7.948408603 7.377866534 7.89215 Day 18 6/19/2010 0:00 8.312107586 7.967582648 7.417521467 7.89907 Day 19 6/20/2010 0:00 6.329527495 6.162824987 5.70824983 6.06687 Day 20 6/21/2010 0:00 6.124812693 5.953381258 5.518880231 5.86569 Day 21 6/22/2010 0:00 8.356573724 7.967736545 7.37081951 7.89838 Day 22 6/23/2010 0:00 8.366840155 8.007378659 7.471889704 7.9487 Day 23 6/24/2010 0:00 8.504127597 8.165042064 7.732617565 8.13393 Day 24 6/25/2010 0:00 8.766579393 8.394886732 8.001374632 8.38761 Day 25 6/26/2010 0:00 8.813518174 8.505636009 8.099110739 8.47275 Day 26 6/27/2010 0:00 8.842816448 8.468505113 8.028215332 8.44651 Day 27 6/28/2010 0:00 8.621281486 8.227178864 7.713276275 8.18725 Day 28 6/29/2010 0:00 8.981317839 8.568528311 7.954731408 8.50153 Day 29 6/30/2010 0:00 9.191706301 8.786606329 8.191391602 8.72323 Day 30 7/1/2010 0:00 9.664738938 9.17382684 8.581686726 9.14008 Unit 1FF dP - A Casing FF dP - B Casing FF dP - C Casing AVG

inWC inWC inWC inWC 8.078508888 7.685916437 7.265504975 7.6766 8.532563068 8.133046252 7.657931459 8.1078 8.405753387 8.003492976 7.543454103 7.9842 8.79944053 8.440192268 7.90182481 8.3805 4.519402282 4.338407378 4.143832012 4.3339 0.48286514 0.404800065 0.488431962 0.4587 8.844078884 8.428313361 8.049533492 8.4406 9.129981773 8.695244021 8.302486677 8.7092 9.074694179 8.650177376 8.270061351 8.665 8.79699531 8.395505198 7.954568318 8.3824 8.151748708 7.698751439 7.288253949 7.7129 7.858903857 7.43307758 7.074061129 7.4553 8.246736709 7.817724093 7.455970026 7.8401 8.792384251 8.374501856 7.923483193 8.3635 8.608658087 8.179956183 7.83572463 8.2081 8.849196361 8.444484737 7.880862979 8.3915 8.62479306 8.223433311 7.744352703 8.1975 8.761012924 8.315846737 7.834950129 8.3039 6.43711492 6.128925296 5.820646958 6.1289 6.31543608 6.037101696 5.708237018 6.0203 8.706184513 8.346746385 7.74775885 8.2669 8.897639521 8.504526273 7.905123346 8.4358 8.951405506 8.567000862 7.956888772 8.4918 8.658786523 8.35051229 7.724815239 8.2447 8.701788904 8.335799594 7.718886846 8.2522 8.724661189 8.377377416 7.745720874 8.2826 9.188324616 8.860795489 8.360687145 8.8033 9.565616729 9.242623337 8.825863249 9.2114 9.150392351 8.771655907 8.271670865 8.7312 9.581679865 9.040056858 8.538619178 9.0535 Unit 2Scrubber FGD dP A Module FGD dP B Module FGD dP C Module FGD dP D Module 1CCCA30006 1CCCB30006 1CCCC30006 1CCCD30006 Start 6/1/2010 0:00 inWC inWC inWC inWC Day 1 6/2/2010 0:00 0 1.705865161 1.432506134 1.508495694 Day 2 6/3/2010 0:00 0 1.739647872 1.459897894 1.537651928 Day 3 6/4/2010 0:00 0 1.722127772 1.453014997 1.474054272 Day 4 6/5/2010 0:00 0 1.737340252 1.467704684 1.470442239 Day 5 6/6/2010 0:00 0 1.377156428 1.153558414 1.087138672 Day 6 6/7/2010 0:00 0 1.77410709 1.506411531 1.493628756 Day 7 6/8/2010 0:00 0 1.750111181 1.485599272 1.458459373 Day 8 6/9/2010 0:00 0 1.752575095 1.482669874 1.519204106 Day 9 6/10/2010 0:00 0.003053576 1.736417254 1.476611814 1.446792605 Day 10 6/11/2010 0:00 0 1.696611877 1.433343775 1.446636368 Day 11 6/12/2010 0:00 0 1.635649284 1.366049131 1.470582859 Day 12 6/13/2010 0:00 0 1.612192218 1.34896576 1.469989199 Day 13 6/14/2010 0:00 0 1.683059922 1.399468501 1.528566491 Day 14 6/15/2010 0:00 0 1.741580176 1.459174582 1.558072623 Day 15 6/16/2010 0:00 0 1.767978907 1.487750845 1.519018101 Day 16 6/17/2010 0:00 0 1.667128499 1.398230745 1.382009935 Day 17 6/18/2010 0:00 0 1.7150367 1.431109075 1.492660391 Day 18 6/19/2010 0:00 0 1.726528916 1.446873371 1.477012103 Day 19 6/20/2010 0:00 0 1.523016897 1.279337424 1.21015479 Day 20 6/21/2010 0:00 0 1.496911999 1.26074396 1.188430523 Day 21 6/22/2010 0:00 0 1.741706565 1.466368649 1.459896899 Day 22 6/23/2010 0:00 0 1.759260557 1.477589037 1.47572136 Day 23 6/24/2010 0:00 0.00189368 1.783781719 1.517971138 1.509564364 Day 24 6/25/2010 0:00 1.026041996 0.836641521 1.507515389 1.450629074 Day 25 6/26/2010 0:00 0 1.793807467 1.532551919 1.485345559 Day 26 6/27/2010 0:00 1.428133974 1.812856702 1.530014709 1.453418213 Day 27 6/28/2010 0:00 0.041628283 1.788722886 1.514392014 1.479544873 Day 28 6/29/2010 0:00 0 1.824578831 1.561281229 1.526450188 Day 29 6/30/2010 0:00 0 1.829543519 1.575288565 1.517663688 Day 30 7/1/2010 0:00 0 1.892359349 1.627862058 1.568347995FGD dP E Module FGD dP F ModuledP Avg FGD pH A Module FGD pH B Module

1CCCE30006 1CCCF30006 1CCCA30008 1CCCB30008 inWC inWC inWC 1.867455318 0.0160622081.6286 7.386912958 5.822521528 1.90203395 0.0153865041.6598 7.366447582 5.842426592 1.860196426 0.015670851 1.6273 7.334423383 5.816388715 1.880256954 0.0145480641.6389 7.287398814 5.820021901 1.469679738 0.0129865161.2719 7.259707348 6.13973944 1.928566585 0.0126944061.6757 7.236506019 5.801094799 1.897162429 0.0118186341.6478 7.208532577 5.809718316 1.925170221 0.0101147731.6699 7.197959063 5.812071994 1.884392073 0.013369832 1.6361 7.201550428 5.805810987 1.854661757 0.01074151.6078 7.193461174 5.814808963 1.812690376 0.0085503581.5712 7.183360677 5.821517757 1.78922974 0.0090337581.5551 7.19960125 5.783550524 1.86827312 0.0077647771.6198 7.202809046 5.734770512 1.939485789 0.0110340681.6746 7.229885844 5.714038114 1.953896775 0.0168018581.6822 7.255327316 5.714920238 1.82895382 0.018034681.5691 7.23839524 5.759502063 1.915404253 0.0151871731.6386 7.230107359 5.78673633 1.908478584 0.0173358071.6397 7.245717333 5.772526403 1.641213565 0.0181613091.4134 7.238165087 5.769103044 1.607958568 0.0166432831.3885 7.230406177 5.734259308 1.914119706 0.0148946051.6455 7.223398547 5.712308352 1.935261319 0.014768834 1.662 7.224341426 5.727267993 1.975662777 0.0222107271.6967 7.239385532 5.814968266 1.938501111 0.0231020251.4333 6.304102122 6.153472415 1.947592552 0.025964991.6898 6.577034943 5.807618839 0.730587715 0.019793372 1.3817 6.063372691 5.772132102 1.911655653 0.0235773831.6736 7.010961767 5.777533826 1.955932992 0.0234382151.7171 6.984228605 5.772411182 1.95714828 0.0226302561.7199 6.962874754 5.761044347 2.026752108 0.0223390381.7788 6.973780444 5.752093378FGD pH C Module FGD pH D Module FGD pH E Module FGD pH F Module pH Avg

1CCCC30008 1CCCD30008 1CCCE30008 1CCCF30008

5.802141807 5.806406352 5.757678451 6.8965096055.7972 5.809341853 5.759958306 5.774133797 6.8860234755.7965 5.808419016 5.78913027 5.789830431 6.8492325795.8009 5.814861537 5.907658469 5.783493491 6.8410304345.8315 6.175671481 6.245390788 6.127307308 6.845743184 6.172 5.792871702 5.866908818 5.744447629 6.8240449945.8013 5.825519891 5.811912827 5.751792845 6.8285272225.7997 5.815287866 5.898690408 5.767449802 6.853513331 5.8234 5.798936857 5.815721744 5.800044947 6.8216880185.8051 5.808486218 5.765339349 5.836221362 6.8683305475.8062 5.823225045 5.77120697 5.80420453 6.958685986 5.805 5.768999776 5.739139813 5.744454438 6.974619672 5.759 5.739501166 5.720712563 5.749820884 6.9752498365.7362 5.758066941 5.743358749 5.750207445 6.9427046375.7414 5.77021941 5.736562206 5.764237888 6.8786572935.7465 5.783940504 5.718573037 5.729247005 6.8601249835.7478 5.77531592 5.674660203 5.691501359 6.9585508365.7321 5.753721344 5.745123538 5.72975579 6.958975145.7503 5.749135472 5.689784564 5.704046173 6.89991755 5.728 5.718861828 5.691049887 5.701396077 6.8949106885.7114 5.6740987 5.653677836 5.671787379 6.905877617 5.678 5.740601664 5.779399509 5.785198664 6.9136621155.7581 5.749981259 5.81103719 5.766008104 6.8796184865.7855 5.775464861 5.854018456 5.797549346 6.8526947955.8951 5.795368758 5.805815281 5.754047849 6.8384298365.7907 5.773003931 5.76260489 6.711404702 6.8521625276.0048 5.787717383 5.767644196 5.755932766 6.8615378055.7722 5.77971103 5.704126327 5.756444808 6.8473662695.7532 5.778074057 5.686635315 5.727803041 6.8169619625.7384 5.772740721 5.755833379 5.732731292 6.8075273785.7533FGD A Module ON? FGD B Module ON? FGD C Module ON? FGD D Module ON? FGD E Module ON?

1CCCA00003 1CCCB00003 1CCCC00003 1CCCD00003 1CCCE00003

OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ON OFF ON ON ON ONFGD F Module ON? Slurry Feed A Mod Slurry

Feed B Mod Slurry

Feed C Mod 1CCCF00003 1CCCA30016 1CCCB30016 1CCCC30016

gpm gpm gpm OFF 0 19.04866622 16.43819835 OFF 0 19.5726606 18.0113468 OFF 0.009765923 16.65741662 18.06373359 OFF 0 19.65713133 15.5581704 OFF 0.214850307 9.779431414 8.183694682 OFF 0.034373431 21.05052231 10.90810373 OFF 0.03398803 17.91802261 11.64980513 OFF 0 15.46474665 16.04779284 OFF 0.019531846 15.99754341 14.19303774 OFF 0 13.17545623 13.42656178 OFF 0 11.59190397 14.01369475 OFF 0 13.40274001 14.71004889 OFF 0 13.56823358 16.58366484 OFF 0 13.64428416 17.99252716 OFF 0.209489201 17.37257916 18.31118012 OFF 0 18.50646754 19.20050236 OFF 0 15.4962958 19.32391836 OFF 0 13.70064797 15.56604465 OFF 0 13.0517914 14.320353 OFF 0.029244052 12.05431069 13.10449999 OFF 5.37171E-05 15.13724567 17.69132385 OFF 0.587620264 17.15093493 19.7950216 OFF 0.019156862 16.9930253 18.68161348 OFF 11.46827892 10.86894973 16.92127207 OFF 0.039216632 13.87393959 10.19703655 OFF 14.01727579 16.60976468 13.2496356 OFF 0.038276357 13.11927004 10.13325653 OFF 0.03789216 12.80817873 9.367056491 OFF 0.043998074 17.34545325 13.29613365 OFF 0.012896458 14.2260829 20.87181267Slurry

Feed D Mod Slurry

Feed E Mod Slurry

Feed F Mod Total Feed Slurry Density 1CCCD30016 1CCCE30016 1CCCF30016 1CCCM30005

gpm gpm gpm gpm % 15.27585095 54.32193398 0.056474085105.08465 32.17661523 16.05822942 52.91735785 0.061025151 106.55959 33.07501205 16.898714 53.0479865 0.102826615104.66785 33.76042686 22.6482637 58.32358025 0.133676991 116.18715 35.34301698 5.243112606 25.25104871 0.0979673948.457287 36.64181949 12.27272276 49.9261477 0.11688291794.157496 34.93930262 14.35175715 44.25733951 0.12726515988.176924 32.88520143 12.88465471 44.18677375 0.08820146788.583968 35.90232765 16.3739917 43.35971488 0.11931252989.924288 36.53496436 11.82273499 37.29922875 0.06810077575.723982 36.93719471 13.53151166 46.64833336 0.01038224285.785444 35.01017158 14.58782797 62.27140126 0.000308159104.97202 33.90635853 15.09038797 63.07011279 0 108.3124 33.9062194 15.38065043 61.91539495 0.031111063108.93286 31.78009611 18.99502763 59.2708169 0.073528845 113.9496 31.75730417 17.98003722 60.62867069 0.092616018116.31568 34.17089897 18.19617101 60.9643197 0.021653299 113.9807 33.38093632 11.91328344 52.80616546 0.07291252793.986142 33.20059421 12.36246203 61.78129261 0.10164145 101.5159 33.42687523 10.90002135 61.35570167 0.09093923897.414534 33.13414175 15.86453755 63.9222776 0.087893307112.61538 31.68461468 17.43011307 62.98970867 0.080865156117.36578 33.47123101 17.47533418 60.52975836 0.119620689113.67973 34.04043308 15.32509815 57.22257666 0.136414763 100.3379 34.3497783 12.5880793 55.62615646 0.1339851592.285212 35.25059918 14.73296346 13.83665315 0.12023700758.429017 34.74690251 12.9198926 60.1491884 0.13672292296.321608 34.48366698 9.309729123 61.56753883 0.14891845893.052503 33.64552806 15.19467764 64.31929137 0.14976197110.15556 32.80534714 14.12992196 60.02932486 0.142509136109.25714 30.36805061Amp to gpm conv factor 603.0846

Limestone Feed A Module HP Spray Amps A Module IP Spray Amps tons 1CCCA30019 1CCCA30020 lb/hr ohms ohms 20287.61 0 0 21146.75927 0 0 21201.78791 0 0 24638.42557 0 0 10653.37907 0 0 19738.78358 0 0 17398.29552 0 0 19082.22385 0 0 19712.28388 0.145642382 0.048977757 16782.18875 0 0 18020.17863 0 0 21355.3133 0 0 22034.78382 0 0 20771.37993 0 0 21712.39337 0 0 23847.66765 0 0 22828.69591 0 0 18722.37447 0 0 20360.15574 0 0 19366.48181 0 0 21409.05042 0 0 23570.26246 0 0 23218.24372 0.115256645 0 20679.50702 15.02632221 13.93987315 19518.65409 0 0 12181.36412 23.7980471 22.07013494 19929.13343 1.833737428 1.684171101 18784.80364 0 0 21682.1475 0 0 19907.55858 0 0A Module LP Spray Amps conv B Module HP Spray Amps B Module IP Spray Amps 1CCCA30021 1CCCB30019 1CCCB30020 ohms gpm ohms ohms 0 0 27.52045562 24.31014999 0 0 27.51262217 24.41388661 0 0 27.82279859 24.42228857 0 0 27.64607263 24.54173007 0 0 27.70986449 24.35336777 0 0 27.33390671 23.94971727 0 0 27.66485921 24.50726996 0 0 27.66562058 24.53198464 0.134322347 198.3801 27.78458976 24.68279875

0 0 27.69208651 24.7348517 0 0 27.58556569 24.40354537 0 0 27.52161474 24.34501042 0 0 27.50484049 24.32325802 0 0 27.48067647 24.48045278 0 0 27.36351802 24.27487131 0 0 27.68678356 24.46218758 0 0 27.73485158 24.75072016 0 0 27.7214273 24.3029874 0 0 27.2466579 24.09847946 0 0 27.16470799 24.01158099 0 0 27.23858453 24.25331525 0 0 27.25151075 24.28568726 0 69.50951 27.4719631 24.40293125 14.25211607 26064.3 13.00214444 13.29037691

0 0 27.25672988 24.32411374 22.28643036 41103 27.41125718 24.37173353 1.570074753 3068.484 27.43488549 24.21298414

0 0 27.11360523 24.19857322 0 0 27.30191616 24.31835114 0 0 27.19569835 24.21896397B Module LP Spray Amps conv C Module HP Spray Amps C Module IP Spray Amps 1CCCB30021 1CCCC30019 1CCCC30020 ohms gpm ohms ohms

24.81455943 46223.52 24.8962138 23.13721486 24.90614318 46336.59 24.9038231 22.95056748 24.96478707 46564.09 24.99896829 23.33636366 25.13667393 46633.2 25.15185679 23.44743721 24.93832743 46438.45 25.13299859 23.39467133 24.53563823 45725.43 24.9313888 23.22693135 24.83893883 46444.19 25.04496187 23.20798878 24.85080221 46466.71 25.24748761 23.34434397 24.71101902 46545.11 25.22797003 23.4614333 24.64948446 46483.6 25.09836833 23.13577057 24.59319562 46185.61 24.94916163 23.31034815 24.61202381 46123.1 24.90791153 23.09515812 24.38633139 45963.75 25.15444806 23.18539946 24.28780046 45984.56 24.96152306 23.27148024 24.45785566 45892.47 24.95439479 23.02021549 24.64994836 46316.25 25.08719512 23.18253212 24.84154817 46634.8 25.10515656 23.25735635 24.71641596 46281.21 24.90633758 23.08907546 24.49013643 45735.09 24.87282682 23.0438899 24.45442614 45611.72 24.85827469 22.97262011 24.42189154 45782.44 24.80429797 23.03675941 24.50185833 45857.98 24.92275427 23.15067824 24.63332196 46140.93 24.89039379 23.3218965 11.65657877 22886.52 24.96834331 23.17836006 24.49040161 45877.4 24.99438154 23.13475286 24.43353941 45965.02 24.95113857 22.87556021 24.50126893 45924.37 24.86413044 22.94870139 24.10351231 45482.04 24.86425578 23.04613779 24.39550735 45843.94 24.86841871 23.01683734 24.19115051 45596.7 24.79692778 22.98631554C Module LP Spray Amps conv D Module HP Spray Amps D Module IP Spray Amps 1CCCC30021 1CCCD30019 1CCCD30020 ohms gpm ohms ohms

22.91343883 42786.96 25.61851984 25.7470799 23.23015519 42869.99 25.74210163 26.04437802 23.12420056 43096.14 25.99015881 26.13888058 23.07431578 43225.25 25.79979252 26.05363825 23.29397072 43314.53 25.64187011 25.93926064 22.81347296 42802 25.24916806 25.44328552 23.17269333 43075.71 25.35690722 25.40841831 23.32731461 43373.33 25.47023368 25.81641332 23.49321254 43532.22 25.34914634 25.64842764 23.2762957 43126.84 25.68227474 25.89103289 23.18150981 43084.98 25.55049498 25.83167857 23.08002489 42869.12 25.51138344 25.71481231 23.16305937 43122.3 25.40724007 25.73951868 23.08998311 43013.79 25.46749448 25.68862352 23.11557505 42873.4 25.56915616 25.7655084 23.36202784 43200.01 25.73035586 25.89830056 23.45376824 43311.29 25.66325742 25.89701438 23.03557063 42837.69 25.61945915 25.74090229 22.90868945 42713.71 24.98177329 25.34453788 22.81035381 42602.65 25.36750511 25.31062103 22.89316347 42658.72 25.24363389 25.41693629 22.88994581 42796.92 25.39312132 25.35685845 23.224276 43082.29 25.37496646 25.57748327 23.18138111 43016.87 25.37339548 25.6316683 23.18496983 43008.44 25.66484875 25.83838658 22.94858336 42683.48 25.40948001 25.72575022 22.98512536 42697.16 25.47544126 25.77273552 22.94516645 42731.9 25.39318432 25.65017449 22.89842082 42688.55 25.45240626 25.86257203 22.9377932 42650.77 25.46307064 25.76243285D Module LP Spray Amps conv E Module HP Spray Amps E Module IP Spray Amps 1CCCD30021 1CCCE30019 1CCCE30020 ohms gpm ohms ohms

24.85281626 45966.15 26.44351485 24.29072409 24.97959609 46296.44 26.26478093 24.020325 25.11718226 46586.01 26.354522 24.2742706 25.17189808 46452.79 26.74712907 24.51131878 24.94490987 46151.68 26.39329893 24.31238789 24.40495688 45290.09 26.08749491 24.01043619 24.43439691 45351.79 25.98936545 24.08602194 24.64857261 45795.36 26.17372067 24.14734837 24.67885282 45639.29 26.22177832 24.04820383 24.75371221 46031.65 25.86927592 24.038926 24.80570327 45947.74 25.83600435 23.89544803 24.66377382 45768.07 25.77786129 23.97636292 24.60966832 45687.53 25.98958643 24.31862558 24.52892452 45644.48 25.81879587 23.74999678 24.65604603 45828.83 25.92332229 24.18207991 24.74356173 46058.91 26.0648296 24.07352016 24.84208882 46077.09 26.02818845 24.02240056 24.72208948 45884.15 25.88744713 23.93594865 24.39210844 45061.53 26.1809105 24.03623318 24.42443926 45293.2 25.73236652 23.77973726 24.36869469 45248.99 25.83303064 23.87556478 24.424193 45336.39 26.13026929 24.08717467 24.58149559 45553.36 26.05498678 24.1472756 24.74238364 45682.12 26.34072668 24.30939881 24.80717829 46021.64 26.01874097 24.02524222 24.68292183 45724.76 15.06743167 14.06338869 24.67937506 45790.74 26.07415839 24.13757736 24.57709313 45605.53 25.77986421 24.14872129 24.6746557 45828.18 25.96825335 24.15098755 24.53773083 45691.64 26.03335873 24.01273633E Module LP Spray Amps conv F Module HP Spray Amps F Module IP Spray Amps 1CCCE30021 1CCCF30019 1CCCF30020 ohms gpm ohms ohms

23.28708228 44641.12 0 0 23.34948377 44407.89 0 0 23.32901998 44602.82 0 0 23.52422729 45100.28 0 0 23.5779714 44799.33 0 0 23.20993097 44210.84 0 0 23.04447621 44097.46 0 0 23.36490838 44438.88 0 0 23.24481193 44335.64 0 0 23.21226285 44097.83 0 0 23.33733997 44066.66 0 0 23.36254008 44095.59 0 0 23.18580295 44323.11 0 0 23.0366836 43787.24 0 0 23.36584731 44309.38 0 0 23.24215157 44254.65 0 0 23.30815224 44241.53 0 0 23.02528262 43933.92 0 0 23.16674692 44256.69 0 0 22.97730053 43717.24 0 0 23.08764177 43902.29 0 0 23.14577274 44244.23 0 0 23.44976325 44418.4 0 0 23.51441874 44727.49 0 0 23.10723476 44116.37 0 0 13.3856496 25641.03 0 0 23.46722388 44434.65 0 0 23.2800727 44151.01 0 0 23.25597379 44251.46 0 0 23.33685189 44256.13 0 0F Module LP Spray Amps conv Total Spray Flow L/G Ratio 1CCCF30021 ohms gpm gpm 0 0 179617.7537 103.1302 0 0 179910.9092 107.7943 0 0 180849.0542 110.7899 0 0 181411.5207 112.2335 0 0 180703.9871 156.393 0 0 178028.3593 104.7461 0 0 178969.1533 107.5116 0 0 180074.2772 106.8784 0 0 180052.2608 110.4759 0 0 179739.9219 111.8707 0 0 179284.9871 114.8001 0 0 178855.8816 115.4398 0 0 179096.6941 109.7328 0 0 178430.0782 106.2112 0.008202701 4.946922 178904.0759 107.6316 0.000162126 0.097776 179829.8129 108.8242

0 0 180264.7026 108.2181 0 0 178936.9761 109.7566 0 0 177767.02 127.4195 0 0 177224.8128 128.9775 0 0 177592.4415 106.231 0 0 178235.5166 105.7691 0 0 179194.9817 105.2546 0 0 156313.0007 91.14485 0 0 179023.8428 105.3968 0 0 160014.2865 93.74939 0 0 178846.9136 105.6737 0 0 177970.4831 102.2509 0 0 178612.1285 103.1539 0 0 178195.2345 101.2886Scrubber FGD dP A Module FGD dP B Module FGD dP C Module FGD dP D Module 2CCCA30006 2CCCB30006 2CCCC30006 2CCCD30006 Start 6/1/2010 0:00 inWC inWC inWC inWC Day 1 6/2/2010 0:00 0.171281772 0 1.595171658 1.781312259 Day 2 6/3/2010 0:00 0.171922213 0 1.639241044 1.820595147 Day 3 6/4/2010 0:00 0.180563669 0 1.609055416 1.797432421 Day 4 6/5/2010 0:00 0.17930036 0 1.629125242 1.828056717 Day 5 6/6/2010 0:00 0.17558038 0 1.199717368 1.223926578 Day 6 6/7/2010 0:00 0.181381633 0 0.740094478 0.069490811 Day 7 6/8/2010 0:00 0.184443044 0 1.640706989 1.831140301 Day 8 6/9/2010 0:00 0.175420329 0 1.640327456 1.836342163 Day 9 6/10/2010 0:00 0.185367576 0 1.623422171 1.833637254 Day 10 6/11/2010 0:00 0.173754925 0 1.617903258 1.832547259 Day 11 6/12/2010 0:00 0.15385115 0 1.583695222 1.756969188 Day 12 6/13/2010 0:00 0.150993475 0 1.543052584 1.712841713 Day 13 6/14/2010 0:00 0.153959356 0 1.599661655 1.764493338 Day 14 6/15/2010 0:00 0.162160945 0 1.637113906 1.841540895 Day 15 6/16/2010 0:00 0.177669234 0 1.63581394 1.837781872 Day 16 6/17/2010 0:00 0.180389181 0 1.657381308 1.871388144 Day 17 6/18/2010 0:00 0.159732879 0 1.612279007 1.810790457 Day 18 6/19/2010 0:00 0.173502318 0 1.630944975 1.832142466 Day 19 6/20/2010 0:00 0.186727921 0 1.44719095 1.621979533 Day 20 6/21/2010 0:00 0.184820703 0 1.438474919 1.615861354 Day 21 6/22/2010 0:00 0.178163495 0 1.636327916 1.846991433 Day 22 6/23/2010 0:00 0.175391969 0 1.654091424 1.863524907 Day 23 6/24/2010 0:00 0.180638729 0 1.676212834 1.907559625 Day 24 6/25/2010 0:00 0.190058592 0 1.672119215 1.896027172 Day 25 6/26/2010 0:00 0.194691546 0 1.677753218 1.898582796 Day 26 6/27/2010 0:00 0.187388704 0 1.674570482 1.8893388 Day 27 6/28/2010 0:00 0.182557781 0 1.663372381 1.869552733 Day 28 6/29/2010 0:00 0.188494417 0 1.704689902 1.929767901 Day 29 6/30/2010 0:00 0.198547735 0 1.685749195 1.922423211 Day 30 7/1/2010 0:00 0.199525275 0 1.733563072 2.001152605FGD dP E Module FGD dP F ModuledP Avg FGD pH A Module FGD pH B Module

2CCCE30006 2CCCF30006 2CCCA30008 2CCCB30008 inWC inWC inWC 0.116214315 1.643669741.2841 7.041107641 4 0.889376145 1.674080422 1.5058 6.931765936 4 1.608886281 1.63804081.6634 6.798086063 4 1.64917806 1.6607371961.6918 6.702596038 4 1.075895575 1.218850912 1.1796 6.664463471 4 0.003209322 0.731234098 0.386 6.618291222 4 1.522082927 1.6896706131.6709 6.580168382 4 1.745217227 1.6916816851.7284 6.592474466 4 1.713482937 1.664543301 1.7088 6.561309993 4 1.721583622 1.66413359 1.709 6.583931572 4 1.693516624 1.6350875751.6673 6.675262354 4 1.653820617 1.5848293231.6236 6.726510492 4 1.713514837 1.6453449731.6808 6.749498348 4 1.659386062 1.687418821 1.7064 6.749234104 4 1.583864549 1.6722415141.6824 6.745128679 4 1.751788702 1.6960708461.7442 6.717926668 4 1.722205465 1.6535116631.6997 6.764583222 4 1.723450604 1.6715274381.7145 6.749158016 4 1.507026992 1.475697788 1.513 6.64079314 4 1.491982704 1.457529973 1.501 6.585603721 4 1.723175133 1.6752378671.7204 6.595093928 4 1.721979779 1.6934182991.7333 6.599098558 4 1.686863829 1.721333658 1.748 6.567150061 4 1.25599267 1.7014539851.6314 6.526246175 4 1.754557056 1.7107585351.7604 6.502423656 4 1.653536679 1.6979929591.7289 6.515703701 4 1.642787245 1.6917446061.7169 6.530958164 4 1.798691217 1.7329988471.7915 6.521511765 4 1.80025567 1.7084414491.7792 6.499986708 4 1.793316472 1.764026549 1.823 6.490707242 4FGD pH C Module FGD pH D Module FGD pH E Module FGD pH F Module pH Avg

2CCCC30008 2CCCD30008 2CCCE30008 2CCCF30008

5.912015135 5.911472922 5.914711403 5.9422837765.9201 5.91219153 5.910750431 5.914211672 5.970908545 5.927 5.923988864 5.910053099 5.945064389 5.9936656355.9432 5.901060952 5.91184333 5.901578019 5.9305049945.9112 6.760608921 6.675006058 6.77088739 6.7996572846.7515 7.517844011 7.447405013 7.500360938 7.5577829527.5058 5.885768907 5.89548699 6.012890876 5.9329180425.9318 5.847399477 5.859876195 5.859784531 5.890687145.8644 5.844995036 5.82281831 5.85360999 5.9418432825.8658 5.725604949 5.745412502 5.7216571 5.8236823975.7541 5.765416103 5.762003232 5.747571548 5.7772595335.7631 5.811689287 5.765611824 5.773725937 5.7762741575.7818 5.766416478 5.772486521 5.771717674 5.7720674795.7707 5.731594552 5.730874573 5.720324602 5.775184781 5.7395 5.784708179 5.782033569 5.791584605 5.840360131 5.7997 5.895030608 5.883067496 5.861459327 5.8835658945.8808 5.899870977 5.891923898 5.871916681 5.893108121 5.8892 5.859759477 5.873707626 5.869097707 5.8872394695.8725 5.851487315 5.85660811 5.849616206 5.853764835.8529 5.786882861 5.766472917 5.763484212 5.767066948 5.771 5.814649523 5.776174187 5.780560763 5.784180861 5.7889 5.823103653 5.811331328 5.846626521 5.8244450825.8264 5.884050756 5.876224671 5.895896494 5.9013398165.8894 5.888674888 5.891669869 5.873875183 5.8927173275.8867 5.871013345 5.894178256 5.866753233 5.8954827185.8819 5.879055116 5.8978342 5.880666921 5.8973675155.8887 5.895898637 5.915219592 5.910878317 5.9083457595.9076 5.807105459 6.088034463 5.826683946 5.8364469975.8896 5.757371624 5.795307441 5.783078674 5.801452741 5.7843 5.80777564 5.827352869 5.814180129 5.8170284025.8166FGD A Module ON? FGD B Module ON? FGD C Module ON? FGD D Module ON? FGD E Module ON?

2CCCA00003 2CCCB00003 2CCCC00003 2CCCD00003 2CCCE00003

OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON OFF OFF OFF OFF ON OFF OFF OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ON OFF OFF ON ON ONFGD F Module ON? Slurry Feed A Mod Slurry

Feed B Mod Slurry

Feed C Mod 2CCCF00003 2CCCA30016 2CCCB30016 2CCCC30016

gpm gpm gpm ON 0.004118612 0.236689286 21.33796254 ON 0.007706617 0.015307011 19.80692825 ON 0.03494508 0 22.43280056 ON 0.048829615 0.295305931 21.0186001 ON 0.046770309 0 8.740465062 ON 0.091481312 0 0.1112358 ON 0.061185451 0 22.20218555 ON 0.039453953 0 19.03265149 ON 0.169124074 0 18.73236819 ON 0.073159681 0 16.09924817 ON 0 0 16.09367428 ON 0 0 16.84090436 ON 0 0 16.84403723 ON 0.009765923 0.031711105 18.23051026 ON 0.048999099 0 21.08627144 ON 0.029128285 0.279397632 22.76256283 ON 0 0 19.51298436 ON 0.044031395 0 18.23219391 ON 0.048829615 0 16.32166784 ON 0.058595538 0 15.58549113 ON 0.029297769 0 19.8136219 ON 0.024330066 0 19.34164182 ON 0.044033992 0 19.38100116 ON 0.117357964 0 20.14109737 ON 0.102626934 0 17.75076741 ON 0.058256571 0 19.24784335 ON 0.058765022 0 17.63008684 ON 0.088062791 0 18.74068388 ON 0.109740361 0 20.50204248 ON 0.139447136 0 16.58065536Slurry

Feed D Mod Slurry

Feed E Mod Slurry

Feed F Mod Total Feed Slurry Density 2CCCD30016 2CCCE30016 2CCCF30016 2CCCM30005

gpm gpm gpm gpm % 28.87575235 17.89739246 0.19759821768.308706 30.9689936 29.41472606 19.02468172 2.11683252370.363169 31.60295958 27.44762227 18.33983806 8.77179008376.992051 32.3636805 23.11903966 21.38691316 7.63171445573.156267 33.52048183 9.172244814 7.767881143 2.41311793328.093709 35.41911817 1.106817453 0 01.2180533 33.56513061 23.86923867 18.21209454 6.30017405270.583693 32.08800853 18.19736635 16.69176427 10.5990153664.520797 33.37093358 20.62356032 18.12438487 3.30244733760.782761 33.98578914 15.2230536 15.75787952 5.55856618952.638747 34.07087394 17.99207174 15.6380587 12.9684147162.692219 33.2116245 26.86562091 16.49103463 13.48226231 73.679822 33.28781855 28.78797215 16.70660647 13.5178623475.856478 33.46007312 22.34070051 17.45171019 10.1202031668.143124 30.53219381 27.53005746 20.0555169 6.76078943575.432635 30.36898485 29.01853739 23.95927198 9.74102067585.481393 32.9364725 23.12991155 17.67454503 10.4186926670.736134 33.22970128 18.67239931 17.17862989 10.2065153564.289738 32.962797 15.01358587 15.56590016 13.3106743860.211828 32.86625754 15.04156928 15.15933299 12.8922659658.678659 31.55006022 24.3380385 19.5922126 15.81308733 79.55696 30.44880929 25.1557765 19.0950315 15.6063568679.198807 33.56477882 20.7135333 19.94891257 16.7879000276.831347 34.44736517 20.89378797 22.12285201 17.3723160180.530053 34.65236101 16.9553718 22.0003795 14.1109359970.817455 35.24174814 18.75906261 20.47062989 14.8435933973.321129 33.95144428 15.37260304 16.53466835 13.7342799863.271638 33.10798759 9.810801674 17.13765932 12.0267070357.715852 32.32478714 15.40385079 20.52260449 12.2291590768.657657 31.0015291 14.89938122 39.91911453 10.75059907 82.14975 29.41458874Amp to gpm conv factor 603.0846

Limestone Feed A Module HP Spray Amps A Module IP Spray Amps tons 2CCCA30019 2CCCA30020 lb/hr ohms ohms 12692.71119 0 0 13342.10623 0.006103702 0 14950.47683 0 0 14713.39999 0 0 5970.326383 0 0 245.3046991 0.006103702 0 13589.34082 0 0 12918.71548 0 0 12394.50053 0 0 10760.68878 0 0 12492.6627 0 0 14715.84332 0.002495133 0 15228.97984 0.003608569 0 12483.35443 0.002495133 0 13744.87534 0.003608569 0 16892.73327 0 0 14103.24354 0 0 12715.01759 0 0 11873.62473 0 0 11107.89142 0 0 14534.48828 0 0 15949.74258 0 0 15879.82481 0 0 16743.33889 0 0 14974.38542 0 0 14936.14941 0 0 12568.77968 0 0 11193.91576 0 0 12770.95408 0 0 14498.4067 0 0A Module LP Spray Amps conv B Module HP Spray Amps B Module IP Spray Amps 2CCCA30021 2CCCB30019 2CCCB30020 ohms gpm ohms ohms 0 0 0 0 0 3.681049 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3.681049 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1.504776 0 0 0 2.176272 0 0 0 1.504776 0 0 0 2.176272 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0B Module LP Spray Amps conv C Module HP Spray Amps C Module IP Spray Amps 2CCCB30021 2CCCC30019 2CCCC30020 ohms gpm ohms ohms 0 0 25.76702315 26.33853689 0 0 26.14326057 26.63686509 0 0 26.11680613 26.54443564 0 0 25.95342384 26.30702841 0.007000607 4.221958 18.45266987 26.26154163 0.005206797 3.140139 4.437592177 25.75011551 0.011826996 7.132679 25.74048255 25.96868482 0.000380408 0.229418 25.81287038 26.42885616

0 0 25.73973725 26.21162675 0 0 25.59105242 26.19528927 0.007545013 4.550281 25.73516207 26.22352738 0.004662391 2.811816 25.99497749 26.55232821 0.011908841 7.182039 25.76475875 26.43535806 0.012207404 7.362097 25.87338108 26.20503965 0.000298562 0.180058 25.73423667 26.32600764

0 0 25.6722877 26.34698213 0 0 25.84667936 26.40012995 0 0 25.40472734 26.01664114 0.007545013 4.550281 25.32166579 25.73360764 0.004662391 2.811816 25.42667002 26.00953949

0 0 25.45113265 26.24042121 0.005805139 3.50099 25.52344928 26.10477713 0.000298562 0.180058 25.72146321 25.99677758 0.001441311 0.869232 26.02347183 26.14496359 0.004662391 2.811816 26.04128382 26.35675272

0 0 25.99593441 26.30146876 0 0 26.03579957 26.35503933 0 0 26.09266926 26.39530486 0 0 25.71090502 26.02943476 0.006135918 3.700477 25.89882851 26.14041404C Module LP Spray Amps conv D Module HP Spray Amps D Module IP Spray Amps 2CCCC30021 2CCCD30019 2CCCD30020 ohms gpm ohms ohms

22.54459469 45020.36 25.78983404 24.25941659 22.5606793 45436.88 25.94160639 24.40824537 22.70478215 45452.09 26.27868821 24.81316635 22.36678681 45006.54 26.44551009 24.86796641 22.48996332 40529.8 19.11399657 20.92139673 22.21841696 31605.33 0.604366718 0.596341521 22.204879 44576.42 25.32225727 23.96365705 22.32700702 44971.25 25.48329152 24.24267175 22.22499403 44734.62 26.03966787 24.5984383 22.03145154 44518.37 26.3652235 24.95788189 22.11332344 44671.69 26.35124626 24.67898651 22.49544209 45257.13 26.05592785 24.57307117 22.3700393 44972.11 26.14406418 24.61047853 22.34185234 44881.72 26.20604069 24.67004674 22.27970427 44833.28 25.96893068 24.48095734 22.41337547 44889.18 26.10749785 24.64982366 22.34901034 44987.59 26.29060701 24.89945337 22.09459713 44336.35 26.19735729 24.6698135 21.96911019 44039.88 26.07759277 24.51699866 21.96883239 44269.45 25.94669091 24.34565064 21.93931344 44405.64 25.96821022 24.4425601 22.13046807 44482.73 26.06441898 24.66989602 22.54011265 44784.07 26.43794059 24.7665131 22.27802657 44897.51 26.22001518 24.69424321 22.2982871 45048.2 26.34283582 24.61308255 22.44464338 45075.78 26.3819882 24.90385727 22.41312437 45113.12 26.29340078 24.81514575 22.34680033 45131.7 26.14522702 24.63910453 22.15998744 44568.15 26.06622466 24.62044408 22.25330786 44804.69 26.33878661 24.79013137D Module LP Spray Amps conv E Module HP Spray Amps E Module IP Spray Amps 2CCCD30021 2CCCE30019 2CCCE30020 ohms gpm ohms ohms

22.97596918 44040.39 26.42702406 25.64598937 23.15464611 44329.43 26.44779359 25.25142333 23.46558731 44964.45 26.69778387 25.74153003 23.51597874 45128.49 26.76361496 25.65554617 19.70360891 36027.67 19.04851715 22.1477284 0.589657317 1079.742 0 0 22.61512819 43362.41 24.90629578 24.35942071 22.84945238 43769.12 26.48311095 25.27747496 23.20090062 44531.17 26.57498167 25.45475538 23.42032773 45076.61 26.44396599 25.87739379 23.32515511 44842.59 26.42942349 25.75529562 23.1522759 44496.35 26.62511744 25.72333324 23.48623407 44773.47 26.50276238 25.49940208 23.32038981 44746.75 26.29628776 25.43709532 22.97365604 44280.61 26.43149778 25.33878785 23.20452569 44605.25 26.32266554 25.61244505 23.51334119 45052.47 26.39204479 25.42658441 23.22881123 44686.15 26.25907168 25.25874005 23.2064775 44508.29 26.00838629 25.48855668 22.97012922 44183.47 26.27854043 25.35860588 22.97419963 44257.35 25.90978926 25.10031158 23.22151813 44601.62 26.45200402 25.72970977 23.68460369 45164.44 26.4749807 25.72628128 23.93248871 45138.92 26.30149552 25.28716048 23.76354953 45062.16 26.20128588 25.42889803 23.97521856 45388.79 26.64994707 25.62572952 23.84378692 45202.6 26.3716693 25.61005038 23.74776962 44949.16 26.24683139 25.39498556 23.76960839 44903.43 26.1840072 25.23243179 23.78756258 45180.98 26.23439629 25.6226603E Module LP Spray Amps conv F Module HP Spray Amps F Module IP Spray Amps 2CCCE30021 2CCCF30019 2CCCF30020 ohms gpm ohms ohms

24.0724275 45922.14 27.27526497 24.30816942 23.90158714 45593.68 27.35835415 24.30876182 24.34315051 46306.32 27.60315444 24.4449896 24.31886701 46279.52 27.62185048 24.11798041 20.63319132 37288.38 19.9237858 24.35283934

0 0 4.738757988 24.02534096 22.7337025 43421.74 27.44261737 23.92005937 24.21424567 45819.25 27.2980603 24.33725809 24.09479373 45909.53 27.3027932 24.24472079 23.9864642 46020.07 27.32957642 24.09362115 24.09637727 46003.95 27.15403054 23.97588951 24.39886496 46285.12 27.3196042 23.96992652 24.12598926 45911.72 27.196791 23.74005111 23.89794359 45612.09 27.2102009 24.01151731 24.13405304 45776.74 27.2791641 24.12461037 24.04165184 45820.42 27.47573848 24.38448955 24.05560022 45758.58 27.28803097 24.05673105 23.98645608 45535.46 27.0677549 24.07867224 23.73415548 45370.72 26.98041763 23.99757593 23.96405362 45593.92 26.85346863 23.57718723 23.50183796 44937 27.10381235 23.69760692 23.9684143 45924.97 27.14814226 23.99128323 24.04918704 45985.47 27.26575436 23.98960687 23.75280909 45437.28 27.18961056 24.3251819 23.85550414 45524.26 27.23753602 24.05674922 24.10223055 46062.34 27.26009938 24.1375456 24.15646207 45917.76 27.39349307 23.98214297 23.9604755 45594.58 27.30390093 24.11936937 23.72706974 45317.89 26.81750335 23.78529371 23.83540426 45648.96 26.88417263 23.8930958F Module LP Spray Amps conv Total Spray Flow L/G Ratio 2CCCF30021 ohms gpm gpm

24.99944744 46185.96 181168.8436 101.7745 25.06188517 46274.08 181634.0696 99.45987 25.26269193 46624.97 183347.8298 103.39 24.94220231 46245.75 182660.307 101.6076 25.1123611 41847.43 155693.2854 127.4201 25.08667599 32476.57 65161.64168 205.5166 24.86236499 45970.15 177330.7242 96.82096 24.9908299 46212.05 180771.6713 97.73614 24.99781199 46163.31 181338.6266 101.2223 24.95393438 46061.87 181676.9333 99.62723 25.16302991 46011.1 181529.3373 101.6779 24.62633245 45783.69 181822.2883 104.8261 24.86323812 45713.86 181371.1601 99.6533 24.91549015 45917.18 181157.7397 97.19807 24.89170756 46012.63 180903.2548 99.25169 25.1901625 46467.9 181782.7525 95.93643 24.98669711 46034.33 181832.9679 98.38213 24.82480537 45817.08 180375.0339 98.6314 24.60158739 45580.88 179499.7676 115.0023 24.5298572 45207.53 179254.3687 116.1502 24.50846324 45418.23 179018.2206 96.67494 25.01136191 45925.37 180934.6935 95.76527 24.94940468 45957.92 181891.8989 94.65474 24.86945282 46066.16 181539.8746 96.3507 24.8262572 45907.13 181541.7457 97.68625 24.93360081 46034.2 182561.1044 97.82261 25.09925478 46120.83 182354.3101 98.3948 24.75681195 45943.03 181618.4752 94.55814 24.74096486 45438.66 180228.1388 95.12534 24.54126288 45423.45 181058.0726 93.21577

### AS FIRED COAL SAMPLE ANALYSES - IPSC FUELS LAB

Dry Dry Dry Dry Dry Dry Dry Dry A/R Fix edDry Fixed AFS ID Date Sample ID Moist% Ash% Volatile% S% Btu/lb Res Mois% C% H% N% O% Ash% S% C% H% N% O% Btu/lb MAF BTU Volatile Carbon Carbon 1ST CUT 16:30-19:00 6/14/2010 45428 8.85 12.72 37.36 0.64 11202 1.99 62.73 4.45 1.31 9.30 13.96 0.70 68.82 4.88 1.44 10.20 12290 14283 40.99 41.07 45.06 2ND CUT 19:00-22:00 6/14/2010 45429 8.72 12.82 37.52 0.65 11216 2.02 62.81 4.50 1.35 9.15 14.04 0.71 68.81 4.93 1.48 10.02 12287 14295 41.10 40.94 44.85 3RD CUT 22:00-01:00 6/14-15/10 45430 8.34 13.84 36.76 0.60 11085 2.00 62.25 4.45 1.32 9.20 15.10 0.65 67.91 4.85 1.44 10.04 12094 14244 40.10 41.06 44.80 4TH CUT 01:00-04:00 6/15/2010 45431 7.44 13.84 37.65 0.70 11231 2.24 62.73 4.47 1.33 9.49 14.95 0.76 67.77 4.83 1.44 10.25 12134 14267 40.68 41.07 44.37 1ST CUT 16:15-19:00 6/15/2010 45436 8.00 13.62 37.46 0.70 11196 1.88 62.44 4.46 1.33 9.45 14.80 0.76 67.87 4.85 1.45 10.27 12170 14284 40.72 40.92 44.48 2ND CUT 19:00-22:00 6/15/2010 45437 6.62 14.73 36.64 0.79 11397 1.52 63.39 4.48 1.42 8.57 15.77 0.85 67.88 4.80 1.52 9.18 12205 14491 39.24 42.01 44.99 3RD CUT 22:00-01:00 6/15-16/10 45438 5.82 15.24 36.35 0.88 11514 1.28 64.13 4.52 1.48 7.93 16.18 0.93 68.09 4.80 1.57 8.42 12226 14586 38.60 42.59 45.22 4TH CUT 01:00-04:00 6/16/2010 45439 6.19 14.49 36.52 0.84 11592 1.40 64.68 4.68 1.48 7.64 15.45 0.90 68.95 4.99 1.58 8.14 12357 14614 38.93 42.8 45.62 5TH CUT 04:00-06:00 6/16/2010 45440 6.21 14.90 37.16 0.90 11479 1.48 64.17 4.65 1.47 7.70 15.89 0.96 68.42 4.96 1.57 8.21 12239 14551 39.62 41.73 44.49

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