### Instructionsfor Completing the Process Data Template

This template is to be used to record the 30 daily averages of specific process data required by the ICR. The ERT does not have the capability to store these daily averages. This spreadsheet included 4 separate surrogate worksheets,in case the boiler tested is tested for all surrogates at 4 different dates.This spreadsheet is intended to be used for one boiler of one facility.Data for multiple boilers should be handled by using separate copies of this spreadsheet. yelloware required (if applicable to your boilers' operation). You do not need to populate cells shaded in gray, as they ar automaticallypopulated from the Boiler Information worksheet.Please Do Not modify the structure of this spreadsheet by adding or subtracting rows, columns, cells.Pleasename each resulting spreadsheet with the following naming

convention:[FacilityID]_Unit_[BoilerID]_Processdata.xls(example: 8100_Unit_2_Processdata.xls).

Pleaserefer to the following steps when using these spreadsheets.

BoilerInformation Worksheet

Pleaseenter the EIA Facility Code, Facility Name and Boiler ID of your boiler on the Boiler Informationworksheet.

ProcessData Worksheets

Pleaseuse one process data worksheetfor each HAP surrogate even is simultaneous testing of different HAP surrogates was done.

### Instructionsfor Completing the Process Data Template

This template is to be used to record the 30 daily averages of specific process data required by the ICR. The ERT does not have the capability to store these daily averages. This spreadsheet included 4 separate surrogate worksheets,in case the This spreadsheet is intended to be used for one boiler of one facility.Data for multiple boilers should be handled by using separate copies of this spreadsheet.Fields shaded in yelloware required (if applicable to your boilers' operation). You do not need to populate cells shaded in gray, as they are Please Do Not modify the structure of this spreadsheet Pleasename each resulting spreadsheet with the following naming

convention:[FacilityID]_Unit_[BoilerID]_Processdata.xls(example: 8100_Unit_2_Processdata.xls).

Pleaseenter the EIA Facility Code, Facility Name and Boiler ID of your boiler on the Boiler Informationworksheet.

Pleaseuse one process data worksheetfor each HAP surrogate even is simultaneous testing of different HAP surrogatesEIA

Facility CodeFacility NameBoiler ID

6041Spurlock 2EIA

Facility CodeFacility NameBoiler ID

6041Spurlock 2

Daily A verage Process Data for a 30 Day Period Including the Testing Date Date Coal Firing Rate Coal Firing Rate (units)Synfuel Firing Rate Day 1 5/26/2010 347.20 Klb/hr N/A Day 2 5/27/2010 331.88 Klb/hr N/A Day 3 5/28/2010 345.35 Klb/hr N/A Day 4 5/29/2010 361.34 Klb/hr N/A Day 5 5/30/2010 360.57 Klb/hr N/A Day 6 5/31/2010 353.85 Klb/hr N/A Day 7 6/1/2010 368.59 Klb/hr N/A Day 8 6/2/2010 408.22 Klb/hr N/A Day 9 6/3/2010 366.81 Klb/hr N/A Day 10 6/4/2010 91.49 Klb/hr N/A Day 11 6/5/2010 0.00 Klb/hr N/A Day 12 6/6/2010 0.00 Klb/hr N/A Day 13 6/7/2010 0.00 Klb/hr N/A Day 14 6/8/2010 0.00 Klb/hr N/A Day 15 6/9/2010 0.00 Klb/hr N/A Day 16 6/10/2010 167.84 Klb/hr N/A Day 17 6/11/2010 333.44 Klb/hr N/A Day 18 6/12/2010 389.43 Klb/hr N/A Day 19 6/13/2010 389.43 Klb/hr N/A Day 20 6/14/2010 410.10 Klb/hr N/A Day 21 6/15/2010 439.83 Klb/hr N/A Day 22 6/16/2010 419.88 Klb/hr N/A Day 23 6/17/2010 410.06 Klb/hr N/A Day 24 6/18/2010 404.01 Klb/hr N/A Day 25 6/19/2010 382.42 Klb/hr N/A Day 26 6/20/2010 364.50 Klb/hr N/A Day 27 6/21/2010 397.22 Klb/hr N/A Day 28 6/22/2010 415.75 Klb/hr N/A Day 29 6/23/2010 431.03 Klb/hr N/A Day 30 6/24/2010 437.43 Klb/hr N/ADaily A verage Process Data for a 30 Day Period Including the Testing Date Synfuel Firing Rate (units)Pet Coke Firing RatePet Coke Firing Rate (units)Coal Gas Firing Rate

N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/ACoal Gas Firing Rate (units)Fuel oil Firing RateFuel oil Firing Rate (units) N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 23.7 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 1941.9 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 606 GPD N/A 22813.9 GPD N/A 2 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 13 GPD N/A 0 GPD N/A 0 GPDAverage Heat Input (MMBtu/hr)Steam Output (1,000 lbs steam/hr) 4523.73 3125.07 4171.71 3000.69 4498.67 3107.42 4717.70 3067.28 4790.54 3123.76 4644.43 3030.53 4599.09 2957.47 5064.15 3342.63 4535.82 3109.94 0.00 88.84 0.00 42.02 0.00 40.34 0.00 36.26 0.00 35.76 3.94 36.81 1018.68 512.12 4401.19 2892.94 4876.80 3188.70 4798.41 3298.27 5144.74 3376.60 5464.63 3620.80 5328.79 3351.40 5191.90 3285.21 5072.01 3291.73 4785.34 3072.92 4736.62 3069.46 5082.52 3309.80 5243.41 3463.43 5472.64 3668.86 5472.48 3762.33Unit Net Electric Generation (MWh)Unit Gross Electric Generation (MWe) 415.64 459.14 402.46 437.01 419.05 461.78 412.23 452.48 417.84 458.42 407.86 445.72 394.32 437.02 451.50 484.49 420.09 438.61 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.01 0.00 0.00 38.95 89.67 389.76 432.53 425.21 466.36 440.44 479.41 451.18 496.52 477.89 516.58 460.27 502.69 449.93 489.55 440.28 478.29 412.47 454.75 409.80 451.02 444.58 487.61 463.29 505.33 487.51 528.74 497.22 533.61(From CEMS in SCFH only)

Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O)

70923381.04 6.72 65975257.3 6.86 69387610.15 7.21 73496073.54 7.76 74337345.9 7.47 71854950.65 7.07 72161010.63 6.85 77857518.07 8.34 71586208.26 7.66 41664115.94 2.84 3884435.083 0.11 4168065.893 0.10 476388.6535 0.10 386673.2472 0.09 2472668.398 0.16 32741676.45 2.18 68631662.59 6.22 76336419.85 7.10 75499518.51 7.01 81794417.27 7.66 87488272.87 8.80 83601443.86 8.09 82155360.88 7.98 80199886.07 8.78 74488728.92 7.40 73055324.82 7.16 80366321.69 7.54 81094984.61 7.62 85743995.75 8.34 87336135.37 11.46(Slurry Rate) (Spurlock 1&2 Combined) FGD Scrubber Liquor Flow Rate (gals/min)Sorbent TypeSorbent Injection Rate (lb/hr)

169.30 Limestone 886 178.70 Limestone 1033 160.86 Limestone 599 185.08 Limestone 373 190.27 Limestone 661 232.46 Limestone 663 142.13 Limestone 539 224.30 Limestone 712 241.99 Limestone 766 2.42 Limestone 330 0.10 Limestone 331 0.18 Limestone 331 0.26 Limestone 368 0.24 Limestone 0 0.24 Limestone 525 19.98 Limestone 253 208.30 Limestone 847 246.93 Limestone 777 222.35 Limestone 859 224.96 Limestone 820 309.19 Limestone 855 278.03 Limestone 833 222.06 Limestone 883 202.88 Limestone 792 207.55 Limestone 778 176.67 Limestone 729 207.21 Limestone 893 170.30 Limestone 598 232.47 Limestone 679 346.47 Limestone 985Other Boiler or Control Device Operating Parameters (e.g., Boiler O2)

Flue Gas Pressure (atm)Flue Gas Sampling Point Temperature (Deg F)

29.05 132.29 28.95 132.37 28.93 133.04 28.94 133.34 28.98 133.29 28.99 133.67 28.96 132.49 28.85 134.36 28.83 132.76 28.90 91.02 28.88 81.90 28.84 79.70 29.08 73.58 29.16 70.50 28.99 72.54 29.05 103.14 29.10 133.50 29.07 135.11 29.03 135.38 28.97 135.90 29.01 135.43 29.06 134.48 29.10 134.27 29.09 134.34 29.05 134.52 29.09 134.02 29.11 134.87 29.13 134.73 29.10 135.78 29.03 136.42Flue Gas Oxygen Content (%)Flue Gas Carbon Dioxide Content (%)Flue Gas Moisture Content (%) 5.87 11.41 13.80 6.01 11.30 13.80 5.54 11.66 13.80 5.74 11.51 13.80 5.70 11.54 13.80 5.60 11.61 13.80 5.84 11.43 13.80 5.49 11.70 13.80 6.12 11.22 13.80 20.71 0.14 13.80 20.72 0.14 13.80 20.72 0.14 13.80 20.71 0.14 13.80 20.73 0.13 13.80 20.68 0.17 13.80 15.59 4.03 13.80 5.73 11.51 13.80 5.76 11.49 13.80 5.85 11.43 13.80 5.97 11.33 13.80 6.10 11.24 13.80 5.78 11.48 13.80 5.92 11.37 13.80 5.91 11.38 13.80 5.67 11.56 13.80 5.55 11.65 13.80 5.90 11.38 13.80 5.58 11.63 13.80 5.75 11.50 13.80 6.05 11.27 13.80EIA

Facility CodeFacility NameBoiler ID

6041Spurlock 2

Daily A verage Process Data for a 30 Day Period Including the Testing Date Date Coal Firing Rate Coal Firing Rate (units)Synfuel Firing Rate Day 1 5/26/2010 347.20 Klb/hr N/A Day 2 5/27/2010 331.88 Klb/hr N/A Day 3 5/28/2010 345.35 Klb/hr N/A Day 4 5/29/2010 361.34 Klb/hr N/A Day 5 5/30/2010 360.57 Klb/hr N/A Day 6 5/31/2010 353.85 Klb/hr N/A Day 7 6/1/2010 368.59 Klb/hr N/A Day 8 6/2/2010 408.22 Klb/hr N/A Day 9 6/3/2010 366.81 Klb/hr N/A Day 10 6/4/2010 91.49 Klb/hr N/A Day 11 6/5/2010 0.00 Klb/hr N/A Day 12 6/6/2010 0.00 Klb/hr N/A Day 13 6/7/2010 0.00 Klb/hr N/A Day 14 6/8/2010 0.00 Klb/hr N/A Day 15 6/9/2010 0.00 Klb/hr N/A Day 16 6/10/2010 167.84 Klb/hr N/A Day 17 6/11/2010 333.44 Klb/hr N/A Day 18 6/12/2010 389.43 Klb/hr N/A Day 19 6/13/2010 389.43 Klb/hr N/A Day 20 6/14/2010 410.10 Klb/hr N/A Day 21 6/15/2010 439.83 Klb/hr N/A Day 22 6/16/2010 419.88 Klb/hr N/A Day 23 6/17/2010 410.06 Klb/hr N/A Day 24 6/18/2010 404.01 Klb/hr N/A Day 25 6/19/2010 382.42 Klb/hr N/A Day 26 6/20/2010 364.50 Klb/hr N/A Day 27 6/21/2010 397.22 Klb/hr N/A Day 28 6/22/2010 415.75 Klb/hr N/A Day 29 6/23/2010 431.03 Klb/hr N/A Day 30 6/24/2010 437.43 Klb/hr N/ADaily A verage Process Data for a 30 Day Period Including the Testing Date Synfuel Firing Rate (units)Pet Coke Firing RatePet Coke Firing Rate (units)Coal Gas Firing Rate

N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/ACoal Gas Firing Rate (units)Fuel oil Firing RateFuel oil Firing Rate (units) N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 23.7 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 1941.9 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 606 GPD N/A 22813.9 GPD N/A 2 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 13 GPD N/A 0 GPD N/A 0 GPDAverage Heat Input (MMBtu/hr)Steam Output (1,000 lbs steam/hr) 4523.73 3125.07 4171.71 3000.69 4498.67 3107.42 4717.70 3067.28 4790.54 3123.76 4644.43 3030.53 4599.09 2957.47 5064.15 3342.63 4535.82 3109.94 0.00 88.84 0.00 42.02 0.00 40.34 0.00 36.26 0.00 35.76 3.94 36.81 1018.68 512.12 4401.19 2892.94 4876.80 3188.70 4798.41 3298.27 5144.74 3376.60 5464.63 3620.80 5328.79 3351.40 5191.90 3285.21 5072.01 3291.73 4785.34 3072.92 4736.62 3069.46 5082.52 3309.80 5243.41 3463.43 5472.64 3668.86 5472.48 3762.33Unit Net Electric Generation (MWh)Unit Gross Electric Generation (MWe) 415.64 459.14 402.46 437.01 419.05 461.78 412.23 452.48 417.84 458.42 407.86 445.72 394.32 437.02 451.50 484.49 420.09 438.61 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.01 0.00 0.00 38.95 89.67 389.76 432.53 425.21 466.36 440.44 479.41 451.18 496.52 477.89 516.58 460.27 502.69 449.93 489.55 440.28 478.29 412.47 454.75 409.80 451.02 444.58 487.61 463.29 505.33 487.51 528.74 497.22 533.61(From CEMS in SCFH only)

Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O)

70923381.04 6.72 65975257.3 6.86 69387610.15 7.21 73496073.54 7.76 74337345.9 7.47 71854950.65 7.07 72161010.63 6.85 77857518.07 8.34 71586208.26 7.66 41664115.94 2.84 3884435.083 0.11 4168065.893 0.10 476388.6535 0.10 386673.2472 0.09 2472668.398 0.16 32741676.45 2.18 68631662.59 6.22 76336419.85 7.10 75499518.51 7.01 81794417.27 7.66 87488272.87 8.80 83601443.86 8.09 82155360.88 7.98 80199886.07 8.78 74488728.92 7.40 73055324.82 7.16 80366321.69 7.54 81094984.61 7.62 85743995.75 8.34 87336135.37 11.46(Slurry Rate) (Spurlock 1&2 Combined) FGD Scrubber Liquor Flow Rate (gals/min)Sorbent TypeSorbent Injection Rate (lb/hr)

169.30 Limestone 886 178.70 Limestone 1033 160.86 Limestone 599 185.08 Limestone 373 190.27 Limestone 661 232.46 Limestone 663 142.13 Limestone 539 224.30 Limestone 712 241.99 Limestone 766 2.42 Limestone 330 0.10 Limestone 331 0.18 Limestone 331 0.26 Limestone 368 0.24 Limestone 0 0.24 Limestone 525 19.98 Limestone 253 208.30 Limestone 847 246.93 Limestone 777 222.35 Limestone 859 224.96 Limestone 820 309.19 Limestone 855 278.03 Limestone 833 222.06 Limestone 883 202.88 Limestone 792 207.55 Limestone 778 176.67 Limestone 729 207.21 Limestone 893 170.30 Limestone 598 232.47 Limestone 679 346.47 Limestone 985Other Boiler or Control Device Operating Parameters (e.g., Boiler O2)

Flue Gas Pressure (atm)Flue Gas Sampling Point Temperature (Deg F)

29.05 132.29 28.95 132.37 28.93 133.04 28.94 133.34 28.98 133.29 28.99 133.67 28.96 132.49 28.85 134.36 28.83 132.76 28.90 91.02 28.88 81.90 28.84 79.70 29.08 73.58 29.16 70.50 28.99 72.54 29.05 103.14 29.10 133.50 29.07 135.11 29.03 135.38 28.97 135.90 29.01 135.43 29.06 134.48 29.10 134.27 29.09 134.34 29.05 134.52 29.09 134.02 29.11 134.87 29.13 134.73 29.10 135.78 29.03 136.42Flue Gas Oxygen Content (%)Flue Gas Carbon Dioxide Content (%)Flue Gas Moisture Content (%) 5.87 11.41 13.80 6.01 11.30 13.80 5.54 11.66 13.80 5.74 11.51 13.80 5.70 11.54 13.80 5.60 11.61 13.80 5.84 11.43 13.80 5.49 11.70 13.80 6.12 11.22 13.80 20.71 0.14 13.80 20.72 0.14 13.80 20.72 0.14 13.80 20.71 0.14 13.80 20.73 0.13 13.80 20.68 0.17 13.80 15.59 4.03 13.80 5.73 11.51 13.80 5.76 11.49 13.80 5.85 11.43 13.80 5.97 11.33 13.80 6.10 11.24 13.80 5.78 11.48 13.80 5.92 11.37 13.80 5.91 11.38 13.80 5.67 11.56 13.80 5.55 11.65 13.80 5.90 11.38 13.80 5.58 11.63 13.80 5.75 11.50 13.80 6.05 11.27 13.80EIA

Facility CodeFacility NameBoiler ID

6041Spurlock 2

Daily A verage Process Data for a 30 Day Period Including the Testing Date Date Coal Firing Rate Coal Firing Rate (units)Synfuel Firing Rate Day 1 5/26/2010 347.20 Klb/hr N/A Day 2 5/27/2010 331.88 Klb/hr N/A Day 3 5/28/2010 345.35 Klb/hr N/A Day 4 5/29/2010 361.34 Klb/hr N/A Day 5 5/30/2010 360.57 Klb/hr N/A Day 6 5/31/2010 353.85 Klb/hr N/A Day 7 6/1/2010 368.59 Klb/hr N/A Day 8 6/2/2010 408.22 Klb/hr N/A Day 9 6/3/2010 366.81 Klb/hr N/A Day 10 6/4/2010 91.49 Klb/hr N/A Day 11 6/5/2010 0.00 Klb/hr N/A Day 12 6/6/2010 0.00 Klb/hr N/A Day 13 6/7/2010 0.00 Klb/hr N/A Day 14 6/8/2010 0.00 Klb/hr N/A Day 15 6/9/2010 0.00 Klb/hr N/A Day 16 6/10/2010 167.84 Klb/hr N/A Day 17 6/11/2010 333.44 Klb/hr N/A Day 18 6/12/2010 389.43 Klb/hr N/A Day 19 6/13/2010 389.43 Klb/hr N/A Day 20 6/14/2010 410.10 Klb/hr N/A Day 21 6/15/2010 439.83 Klb/hr N/A Day 22 6/16/2010 419.88 Klb/hr N/A Day 23 6/17/2010 410.06 Klb/hr N/A Day 24 6/18/2010 404.01 Klb/hr N/A Day 25 6/19/2010 382.42 Klb/hr N/A Day 26 6/20/2010 364.50 Klb/hr N/A Day 27 6/21/2010 397.22 Klb/hr N/A Day 28 6/22/2010 415.75 Klb/hr N/A Day 29 6/23/2010 431.03 Klb/hr N/A Day 30 6/24/2010 437.43 Klb/hr N/ADaily A verage Process Data for a 30 Day Period Including the Testing Date Synfuel Firing Rate (units)Pet Coke Firing RatePet Coke Firing Rate (units)Coal Gas Firing Rate

N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/ACoal Gas Firing Rate (units)Fuel oil Firing RateFuel oil Firing Rate (units) N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 23.7 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 1941.9 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 606 GPD N/A 22813.9 GPD N/A 2 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 13 GPD N/A 0 GPD N/A 0 GPDAverage Heat Input (MMBtu/hr)Steam Output (1,000 lbs steam/hr) 4523.73 3125.07 4171.71 3000.69 4498.67 3107.42 4717.70 3067.28 4790.54 3123.76 4644.43 3030.53 4599.09 2957.47 5064.15 3342.63 4535.82 3109.94 0.00 88.84 0.00 42.02 0.00 40.34 0.00 36.26 0.00 35.76 3.94 36.81 1018.68 512.12 4401.19 2892.94 4876.80 3188.70 4798.41 3298.27 5144.74 3376.60 5464.63 3620.80 5328.79 3351.40 5191.90 3285.21 5072.01 3291.73 4785.34 3072.92 4736.62 3069.46 5082.52 3309.80 5243.41 3463.43 5472.64 3668.86 5472.48 3762.33Unit Net Electric Generation (MWh)Unit Gross Electric Generation (MWe) 415.64 459.14 402.46 437.01 419.05 461.78 412.23 452.48 417.84 458.42 407.86 445.72 394.32 437.02 451.50 484.49 420.09 438.61 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.01 0.00 0.00 38.95 89.67 389.76 432.53 425.21 466.36 440.44 479.41 451.18 496.52 477.89 516.58 460.27 502.69 449.93 489.55 440.28 478.29 412.47 454.75 409.80 451.02 444.58 487.61 463.29 505.33 487.51 528.74 497.22 533.61(From CEMS in SCFH only)

Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O)

70923381.04 6.72 65975257.3 6.86 69387610.15 7.21 73496073.54 7.76 74337345.9 7.47 71854950.65 7.07 72161010.63 6.85 77857518.07 8.34 71586208.26 7.66 41664115.94 2.84 3884435.083 0.11 4168065.893 0.10 476388.6535 0.10 386673.2472 0.09 2472668.398 0.16 32741676.45 2.18 68631662.59 6.22 76336419.85 7.10 75499518.51 7.01 81794417.27 7.66 87488272.87 8.80 83601443.86 8.09 82155360.88 7.98 80199886.07 8.78 74488728.92 7.40 73055324.82 7.16 80366321.69 7.54 81094984.61 7.62 85743995.75 8.34 87336135.37 11.46(Slurry Rate) (Spurlock 1&2 Combined) FGD Scrubber Liquor Flow Rate (gals/min)Sorbent TypeSorbent Injection Rate (lb/hr)

169.30 Limestone 886 178.70 Limestone 1033 160.86 Limestone 599 185.08 Limestone 373 190.27 Limestone 661 232.46 Limestone 663 142.13 Limestone 539 224.30 Limestone 712 241.99 Limestone 766 2.42 Limestone 330 0.10 Limestone 331 0.18 Limestone 331 0.26 Limestone 368 0.24 Limestone 0 0.24 Limestone 525 19.98 Limestone 253 208.30 Limestone 847 246.93 Limestone 777 222.35 Limestone 859 224.96 Limestone 820 309.19 Limestone 855 278.03 Limestone 833 222.06 Limestone 883 202.88 Limestone 792 207.55 Limestone 778 176.67 Limestone 729 207.21 Limestone 893 170.30 Limestone 598 232.47 Limestone 679 346.47 Limestone 985Other Boiler or Control Device Operating Parameters (e.g., Boiler O2)

Flue Gas Pressure (atm)Flue Gas Sampling Point Temperature (Deg F)

29.05 132.29 28.95 132.37 28.93 133.04 28.94 133.34 28.98 133.29 28.99 133.67 28.96 132.49 28.85 134.36 28.83 132.76 28.90 91.02 28.88 81.90 28.84 79.70 29.08 73.58 29.16 70.50 28.99 72.54 29.05 103.14 29.10 133.50 29.07 135.11 29.03 135.38 28.97 135.90 29.01 135.43 29.06 134.48 29.10 134.27 29.09 134.34 29.05 134.52 29.09 134.02 29.11 134.87 29.13 134.73 29.10 135.78 29.03 136.42Flue Gas Oxygen Content (%)Flue Gas Carbon Dioxide Content (%)Flue Gas Moisture Content (%) 5.87 11.41 13.80 6.01 11.30 13.80 5.54 11.66 13.80 5.74 11.51 13.80 5.70 11.54 13.80 5.60 11.61 13.80 5.84 11.43 13.80 5.49 11.70 13.80 6.12 11.22 13.80 20.71 0.14 13.80 20.72 0.14 13.80 20.72 0.14 13.80 20.71 0.14 13.80 20.73 0.13 13.80 20.68 0.17 13.80 15.59 4.03 13.80 5.73 11.51 13.80 5.76 11.49 13.80 5.85 11.43 13.80 5.97 11.33 13.80 6.10 11.24 13.80 5.78 11.48 13.80 5.92 11.37 13.80 5.91 11.38 13.80 5.67 11.56 13.80 5.55 11.65 13.80 5.90 11.38 13.80 5.58 11.63 13.80 5.75 11.50 13.80 6.05 11.27 13.80EIA

Facility CodeFacility NameBoiler ID

6041Spurlock 2

Daily A verage Process Data for a 30 Day Period Including the Testing Date Date Coal Firing Rate Coal Firing Rate (units)Synfuel Firing Rate Day 1 5/26/2010 347.20 Klb/hr N/A Day 2 5/27/2010 331.88 Klb/hr N/A Day 3 5/28/2010 345.35 Klb/hr N/A Day 4 5/29/2010 361.34 Klb/hr N/A Day 5 5/30/2010 360.57 Klb/hr N/A Day 6 5/31/2010 353.85 Klb/hr N/A Day 7 6/1/2010 368.59 Klb/hr N/A Day 8 6/2/2010 408.22 Klb/hr N/A Day 9 6/3/2010 366.81 Klb/hr N/A Day 10 6/4/2010 91.49 Klb/hr N/A Day 11 6/5/2010 0.00 Klb/hr N/A Day 12 6/6/2010 0.00 Klb/hr N/A Day 13 6/7/2010 0.00 Klb/hr N/A Day 14 6/8/2010 0.00 Klb/hr N/A Day 15 6/9/2010 0.00 Klb/hr N/A Day 16 6/10/2010 167.84 Klb/hr N/A Day 17 6/11/2010 333.44 Klb/hr N/A Day 18 6/12/2010 389.43 Klb/hr N/A Day 19 6/13/2010 389.43 Klb/hr N/A Day 20 6/14/2010 410.10 Klb/hr N/A Day 21 6/15/2010 439.83 Klb/hr N/A Day 22 6/16/2010 419.88 Klb/hr N/A Day 23 6/17/2010 410.06 Klb/hr N/A Day 24 6/18/2010 404.01 Klb/hr N/A Day 25 6/19/2010 382.42 Klb/hr N/A Day 26 6/20/2010 364.50 Klb/hr N/A Day 27 6/21/2010 397.22 Klb/hr N/A Day 28 6/22/2010 415.75 Klb/hr N/A Day 29 6/23/2010 431.03 Klb/hr N/A Day 30 6/24/2010 437.43 Klb/hr N/ADaily A verage Process Data for a 30 Day Period Including the Testing Date Synfuel Firing Rate (units)Pet Coke Firing RatePet Coke Firing Rate (units)Coal Gas Firing Rate

N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/ACoal Gas Firing Rate (units)Fuel oil Firing RateFuel oil Firing Rate (units) N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 23.7 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 1941.9 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 606 GPD N/A 22813.9 GPD N/A 2 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 0 GPD N/A 13 GPD N/A 0 GPD N/A 0 GPDAverage Heat Input (MMBtu/hr)Steam Output (1,000 lbs steam/hr) 4523.73 3125.07 4171.71 3000.69 4498.67 3107.42 4717.70 3067.28 4790.54 3123.76 4644.43 3030.53 4599.09 2957.47 5064.15 3342.63 4535.82 3109.94 0.00 88.84 0.00 42.02 0.00 40.34 0.00 36.26 0.00 35.76 3.94 36.81 1018.68 512.12 4401.19 2892.94 4876.80 3188.70 4798.41 3298.27 5144.74 3376.60 5464.63 3620.80 5328.79 3351.40 5191.90 3285.21 5072.01 3291.73 4785.34 3072.92 4736.62 3069.46 5082.52 3309.80 5243.41 3463.43 5472.64 3668.86 5472.48 3762.33Unit Net Electric Generation (MWh)Unit Gross Electric Generation (MWe) 415.64 459.14 402.46 437.01 419.05 461.78 412.23 452.48 417.84 458.42 407.86 445.72 394.32 437.02 451.50 484.49 420.09 438.61 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.01 0.00 0.00 38.95 89.67 389.76 432.53 425.21 466.36 440.44 479.41 451.18 496.52 477.89 516.58 460.27 502.69 449.93 489.55 440.28 478.29 412.47 454.75 409.80 451.02 444.58 487.61 463.29 505.33 487.51 528.74 497.22 533.61(CEMS in SCFH only)

Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O)

70923381.04 6.72 65975257.3 6.86 69387610.15 7.21 73496073.54 7.76 74337345.9 7.47 71854950.65 7.07 72161010.63 6.85 77857518.07 8.34 71586208.26 7.66 41664115.94 2.84 3884435.083 0.11 4168065.893 0.10 476388.6535 0.10 386673.2472 0.09 2472668.398 0.16 32741676.45 2.18 68631662.59 6.22 76336419.85 7.10 75499518.51 7.01 81794417.27 7.66 87488272.87 8.80 83601443.86 8.09 82155360.88 7.98 80199886.07 8.78 74488728.92 7.40 73055324.82 7.16 80366321.69 7.54 81094984.61 7.62 85743995.75 8.34 87336135.37 11.46(Slurry Rate) (Spurlock 1&2 Combined) FGD Scrubber Liquor Flow Rate (gals/min)Sorbent TypeSorbent Injection Rate (lb/hr)

169.30 Limestone 886 178.70 Limestone 1033 160.86 Limestone 599 185.08 Limestone 373 190.27 Limestone 661 232.46 Limestone 663 142.13 Limestone 539 224.30 Limestone 712 241.99 Limestone 766 2.42 Limestone 330 0.10 Limestone 331 0.18 Limestone 331 0.26 Limestone 368 0.24 Limestone 0 0.24 Limestone 525 19.98 Limestone 253 208.30 Limestone 847 246.93 Limestone 777 222.35 Limestone 859 224.96 Limestone 820 309.19 Limestone 855 278.03 Limestone 833 222.06 Limestone 883 202.88 Limestone 792 207.55 Limestone 778 176.67 Limestone 729 207.21 Limestone 893 170.30 Limestone 598 232.47 Limestone 679 346.47 Limestone 985Other Boiler or Control Device Operating Parameters (e.g., Boiler O2)

Flue Gas Pressure (atm)Flue Gas Sampling Point Temperature (Deg F)

29.05 132.29 28.95 132.37 28.93 133.04 28.94 133.34 28.98 133.29 28.99 133.67 28.96 132.49 28.85 134.36 28.83 132.76 28.90 91.02 28.88 81.90 28.84 79.70 29.08 73.58 29.16 70.50 28.99 72.54 29.05 103.14 29.10 133.50 29.07 135.11 29.03 135.38 28.97 135.90 29.01 135.43 29.06 134.48 29.10 134.27 29.09 134.34 29.05 134.52 29.09 134.02 29.11 134.87 29.13 134.73 29.10 135.78 29.03 136.42Flue Gas Oxygen Content (%)Flue Gas Carbon Dioxide Content (%)Flue Gas Moisture Content (%) 5.87 11.41 13.80 6.01 11.30 13.80 5.54 11.66 13.80 5.74 11.51 13.80 5.70 11.54 13.80 5.60 11.61 13.80 5.84 11.43 13.80 5.49 11.70 13.80 6.12 11.22 13.80 20.71 0.14 13.80 20.72 0.14 13.80 20.72 0.14 13.80 20.71 0.14 13.80 20.73 0.13 13.80 20.68 0.17 13.80 15.59 4.03 13.80 5.73 11.51 13.80 5.76 11.49 13.80 5.85 11.43 13.80 5.97 11.33 13.80 6.10 11.24 13.80 5.78 11.48 13.80 5.92 11.37 13.80 5.91 11.38 13.80 5.67 11.56 13.80 5.55 11.65 13.80 5.90 11.38 13.80 5.58 11.63 13.80 5.75 11.50 13.80 6.05 11.27 13.80