### 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 Code Facility Name Boiler ID

6041Spurlock 1EIA

Facility Code Facility Name Boiler ID

6041Spurlock 1

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 4/6/2010 0 KLBS/HR Day 2 4/7/2010 0 KLBS/HR Day 3 4/8/2010 0 KLBS/HR Day 4 4/9/2010 0 KLBS/HR Day 5 4/10/2010 0 KLBS/HR Day 6 4/11/2010 0 KLBS/HR Day 7 4/12/2010 0 KLBS/HR Day 8 4/13/2010 0 KLBS/HR Day 9 4/14/2010 0 KLBS/HR Day 10 4/15/2010 0 KLBS/HR Day 11 4/16/2010 0 KLBS/HR Day 12 4/17/2010 0 KLBS/HR Day 13 4/18/2010 135.52 KLBS/HR Day 14 4/19/2010 222.32 KLBS/HR Day 15 4/20/2010 223.16 KLBS/HR Day 16 4/21/2010 245.58 KLBS/HR Day 17 4/22/2010 234.71 KLBS/HR Day 18 4/23/2010 238.96 KLBS/HR Day 19 4/24/2010 227.10 KLBS/HR Day 20 4/25/2010 221.22 KLBS/HR Day 21 4/26/2010 248.24 KLBS/HR Day 22 4/27/2010 258.10 KLBS/HR Day 23 4/28/2010 268.15 KLBS/HR Day 24 4/29/2010 252.70 KLBS/HR Day 25 4/30/2010 226.75 KLBS/HR Day 26 5/1/2010 229.52 KLBS/HR Day 27 5/2/2010 230.75 KLBS/HR Day 28 5/3/2010 217.67 KLBS/HR Day 29 5/4/2010 250.74 KLBS/HR Day 30 5/5/2010 252.15 KLBS/HRDaily A verage Process Data for a 30 Day Period Including the Testing Date Synfuel Firing Rate (units) Pet Coke Firing Rate Pet Coke Firing Rate (units) Coal Gas Firing RateCoal Gas Firing Rate (units) Fuel oil Firing Rate Fuel oil Firing Rate (units) 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 437.9 GPD 15642 GPD 1267.6 GPD 2752.4 GPD 3502 GPD 0 GPD 0 GPD 0 GPD 529.4 GPD 965.5 GPD 1295.6 GPD 504 GPD 0 GPD 0 GPD 843.1 GPD 2419.4 GPD 2210 GPD 332.6 GPD 349 GPD 4659 GPD(CEM)

Average Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr)

0 9.08 0 9.21 0 9.14 0 8.98 0 8.95 0 8.86 0 9.02 0 8.74 0 9.03 0 8.96 0.00 9.00 72.39 18.53 1515.77 1000.19 2463.77 1846.42 2609.64 1913.31 2826.77 2139.26 2777.54 2088.99 2805.06 2130.00 2612.43 1962.38 2560.81 1905.42 2679.31 2055.57 2714.44 2135.52 2869.27 2230.68 2830.21 2230.42 2648.59 2012.27 2531.99 1893.05 2552.90 1791.58 2468.78 1758.79 2850.22 2098.41 2868.52 2128.97(CEM)

Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe)

-5.31 0.37 -5.60 0.37 -4.62 0.37 -4.05 0.37 -3.40 0.37 -3.47 0.37 -3.49 0.37 -3.48 0.37 -3.49 0.37 -2.86 0.37 -3.41 0.37 -14.09 0.37 127.12 160.30 244.77 266.28 251.66 280.62 278.97 303.10 273.30 298.84 276.34 299.68 257.17 278.81 251.27 277.10 266.22 292.40 275.11 299.78 285.22 314.86 285.30 308.10 258.33 281.73 244.73 265.97 233.55 265.46 231.27 258.18 269.49 296.86 272.96 299.50Flow in SCFH (CEM)

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

1111978.07 -0.40 1082691.21 -0.59 499876.22 -0.59 134292.63 -0.63 153607.48 -0.68 166414.24 -0.66 852393.08 -0.59 971857.92 -0.62 1124970.28 -0.60 844491.34 -0.63 2474752.59 -0.58 22085745.52 1.95 31834717.89 3.20 40722304.78 4.84 42368452.93 5.00 44814231.87 5.47 44389332.63 5.26 44849911.70 5.68 42865212.53 5.31 42480163.03 4.95 43447681.45 5.33 43461833.39 5.45 44890096.48 5.53 44206202.73 5.33 42903322.65 5.19 42454092.95 5.01 43572245.01 5.37 42116680.28 4.95 45579069.37 5.56 45859404.40 5.68(Slurry Rate) (Spurlock 1&2 Combined) FGD Scrubber Liquor Flow Rate (gals/min) Sorbent TypeSorbent Injection Rate (lb/hr)

0.73 Limestone 651.00 0.74 Limestone 391.00 0.86 Limestone 555.00 0.97 Limestone 511.00 0.90 Limestone 551.00 0.84 Limestone 559.00 0.85 Limestone 607.00 -0.86 Limestone 812.00 67.94 Limestone 600.00 27.00 Limestone 827.00 13.88 Limestone 614.00 110.82 Limestone 796.00 15.44 Limestone 570.00 175.28 Limestone 1095.00 137.01 Limestone 726.00 140.64 Limestone 948.00 135.89 Limestone 755.00 149.07 Limestone 955.00 143.13 Limestone 620.00 170.20 Limestone 838.00 183.85 Limestone 1062.00 177.15 Limestone 725.00 199.99 Limestone 768.00 180.89 Limestone 841.00 161.02 Limestone 471.00 174.77 Limestone 713.00 176.47 Limestone 771.00 122.44 Limestone 744.00 163.80 Limestone 931.00 145.20 Limestone 1011.00(CEM) (CEM)

Other Boiler or Control Device Operating Parameters (e.g., Boiler O2) Flue Gas Pressure (atm) Flue Gas Sampling Point Temperature (Deg F)

28.67 76.27 28.59 75.11 28.56 69.58 28.87 64.38 29.13 59.09 29.11 61.31 29.13 69.87 29.12 68.77 29.21 70.91 29.11 70.83 28.85 75.18 28.84 90.12 28.90 114.61 28.90 124.97 28.74 125.29 28.63 125.67 28.62 125.80 28.67 126.49 28.50 126.13 28.16 125.74 28.19 126.56 28.44 126.49 28.70 126.45 28.70 126.13 28.60 126.65 28.58 127.34 28.52 128.65 28.64 126.84 28.72 127.29 28.65 127.09(CEM) (CEM)

Flue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%)

20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.09 13.5 20.79 0.09 13.5 20.79 0.09 13.5 20.79 0.09 13.5 20.79 0.08 13.5 20.12 0.60 13.5 10.17 8.17 13.5 6.68 10.83 13.5 6.45 11.01 13.5 6.01 11.35 13.5 6.13 11.25 13.5 6.13 11.25 13.5 6.53 10.95 13.5 6.67 10.84 13.5 6.35 11.08 13.5 6.16 11.23 13.5 5.80 11.50 13.5 5.79 11.51 13.5 6.38 11.06 13.5 6.86 10.69 13.5 7.08 10.53 13.5 7.06 10.54 13.5 6.15 11.24 13.5 6.14 11.25 13.5EIA

Facility Code Facility Name Boiler ID

6041Spurlock 1

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 4/6/2010 0 KLBS/HR Day 2 4/7/2010 0 KLBS/HR Day 3 4/8/2010 0 KLBS/HR Day 4 4/9/2010 0 KLBS/HR Day 5 4/10/2010 0 KLBS/HR Day 6 4/11/2010 0 KLBS/HR Day 7 4/12/2010 0 KLBS/HR Day 8 4/13/2010 0 KLBS/HR Day 9 4/14/2010 0 KLBS/HR Day 10 4/15/2010 0 KLBS/HR Day 11 4/16/2010 0 KLBS/HR Day 12 4/17/2010 0 KLBS/HR Day 13 4/18/2010 135.52 KLBS/HR Day 14 4/19/2010 222.32 KLBS/HR Day 15 4/20/2010 223.16 KLBS/HR Day 16 4/21/2010 245.58 KLBS/HR Day 17 4/22/2010 234.71 KLBS/HR Day 18 4/23/2010 238.96 KLBS/HR Day 19 4/24/2010 227.10 KLBS/HR Day 20 4/25/2010 221.22 KLBS/HR Day 21 4/26/2010 248.24 KLBS/HR Day 22 4/27/2010 258.10 KLBS/HR Day 23 4/28/2010 268.15 KLBS/HR Day 24 4/29/2010 252.70 KLBS/HR Day 25 4/30/2010 226.75 KLBS/HR Day 26 5/1/2010 229.52 KLBS/HR Day 27 5/2/2010 230.75 KLBS/HR Day 28 5/3/2010 217.67 KLBS/HR Day 29 5/4/2010 250.74 KLBS/HR Day 30 5/5/2010 252.15 KLBS/HRDaily A verage Process Data for a 30 Day Period Including the Testing Date Synfuel Firing Rate (units) Pet Coke Firing Rate Pet Coke Firing Rate (units) Coal Gas Firing RateCoal Gas Firing Rate (units) Fuel oil Firing Rate Fuel oil Firing Rate (units) 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 437.9 GPD 15642 GPD 1267.6 GPD 2752.4 GPD 3502 GPD 0 GPD 0 GPD 0 GPD 529.4 GPD 965.5 GPD 1295.6 GPD 504 GPD 0 GPD 0 GPD 843.1 GPD 2419.4 GPD 2210 GPD 332.6 GPD 349 GPD 4659 GPD(CEM)

Average Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr)

0 9.08 0 9.21 0 9.14 0 8.98 0 8.95 0 8.86 0 9.02 0 8.74 0 9.03 0 8.96 0.00 9.00 72.39 18.53 1515.77 1000.19 2463.77 1846.42 2609.64 1913.31 2826.77 2139.26 2777.54 2088.99 2805.06 2130.00 2612.43 1962.38 2560.81 1905.42 2679.31 2055.57 2714.44 2135.52 2869.27 2230.68 2830.21 2230.42 2648.59 2012.27 2531.99 1893.05 2552.90 1791.58 2468.78 1758.79 2850.22 2098.41 2868.52 2128.97(CEM)

Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe)

-5.31 0.37 -5.60 0.37 -4.62 0.37 -4.05 0.37 -3.40 0.37 -3.47 0.37 -3.49 0.37 -3.48 0.37 -3.49 0.37 -2.86 0.37 -3.41 0.37 -14.09 0.37 127.12 160.30 244.77 266.28 251.66 280.62 278.97 303.10 273.30 298.84 276.34 299.68 257.17 278.81 251.27 277.10 266.22 292.40 275.11 299.78 285.22 314.86 285.30 308.10 258.33 281.73 244.73 265.97 233.55 265.46 231.27 258.18 269.49 296.86 272.96 299.50Flow in SCFH (CEM)

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

1111978.07 -0.40 1082691.21 -0.59 499876.22 -0.59 134292.63 -0.63 153607.48 -0.68 166414.24 -0.66 852393.08 -0.59 971857.92 -0.62 1124970.28 -0.60 844491.34 -0.63 2474752.59 -0.58 22085745.52 1.95 31834717.89 3.20 40722304.78 4.84 42368452.93 5.00 44814231.87 5.47 44389332.63 5.26 44849911.70 5.68 42865212.53 5.31 42480163.03 4.95 43447681.45 5.33 43461833.39 5.45 44890096.48 5.53 44206202.73 5.33 42903322.65 5.19 42454092.95 5.01 43572245.01 5.37 42116680.28 4.95 45579069.37 5.56 45859404.40 5.68(Slurry Rate) (Spurlock 1&2 Combined) FGD Scrubber Liquor Flow Rate (gals/min) Sorbent TypeSorbent Injection Rate (lb/hr)

0.73 Limestone 651.00 0.74 Limestone 391.00 0.86 Limestone 555.00 0.97 Limestone 511.00 0.90 Limestone 551.00 0.84 Limestone 559.00 0.85 Limestone 607.00 -0.86 Limestone 812.00 67.94 Limestone 600.00 27.00 Limestone 827.00 13.88 Limestone 614.00 110.82 Limestone 796.00 15.44 Limestone 570.00 175.28 Limestone 1095.00 137.01 Limestone 726.00 140.64 Limestone 948.00 135.89 Limestone 755.00 149.07 Limestone 955.00 143.13 Limestone 620.00 170.20 Limestone 838.00 183.85 Limestone 1062.00 177.15 Limestone 725.00 199.99 Limestone 768.00 180.89 Limestone 841.00 161.02 Limestone 471.00 174.77 Limestone 713.00 176.47 Limestone 771.00 122.44 Limestone 744.00 163.80 Limestone 931.00 145.20 Limestone 1011.00(CEM) (CEM)

Other Boiler or Control Device Operating Parameters (e.g., Boiler O2) Flue Gas Pressure (atm) Flue Gas Sampling Point Temperature (Deg F)

28.67 76.27 28.59 75.11 28.56 69.58 28.87 64.38 29.13 59.09 29.11 61.31 29.13 69.87 29.12 68.77 29.21 70.91 29.11 70.83 28.85 75.18 28.84 90.12 28.90 114.61 28.90 124.97 28.74 125.29 28.63 125.67 28.62 125.80 28.67 126.49 28.50 126.13 28.16 125.74 28.19 126.56 28.44 126.49 28.70 126.45 28.70 126.13 28.60 126.65 28.58 127.34 28.52 128.65 28.64 126.84 28.72 127.29 28.65 127.09(CEM) (CEM)

Flue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%)

20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.09 13.5 20.79 0.09 13.5 20.79 0.09 13.5 20.79 0.09 13.5 20.79 0.08 13.5 20.12 0.60 13.5 10.17 8.17 13.5 6.68 10.83 13.5 6.45 11.01 13.5 6.01 11.35 13.5 6.13 11.25 13.5 6.13 11.25 13.5 6.53 10.95 13.5 6.67 10.84 13.5 6.35 11.08 13.5 6.16 11.23 13.5 5.80 11.50 13.5 5.79 11.51 13.5 6.38 11.06 13.5 6.86 10.69 13.5 7.08 10.53 13.5 7.06 10.54 13.5 6.15 11.24 13.5 6.14 11.25 13.5EIA

Facility Code Facility Name Boiler ID

6041Spurlock 1

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 4/6/2010 0 KLBS/HR Day 2 4/7/2010 0 KLBS/HR Day 3 4/8/2010 0 KLBS/HR Day 4 4/9/2010 0 KLBS/HR Day 5 4/10/2010 0 KLBS/HR Day 6 4/11/2010 0 KLBS/HR Day 7 4/12/2010 0 KLBS/HR Day 8 4/13/2010 0 KLBS/HR Day 9 4/14/2010 0 KLBS/HR Day 10 4/15/2010 0 KLBS/HR Day 11 4/16/2010 0 KLBS/HR Day 12 4/17/2010 0 KLBS/HR Day 13 4/18/2010 135.52 KLBS/HR Day 14 4/19/2010 222.32 KLBS/HR Day 15 4/20/2010 223.16 KLBS/HR Day 16 4/21/2010 245.58 KLBS/HR Day 17 4/22/2010 234.71 KLBS/HR Day 18 4/23/2010 238.96 KLBS/HR Day 19 4/24/2010 227.10 KLBS/HR Day 20 4/25/2010 221.22 KLBS/HR Day 21 4/26/2010 248.24 KLBS/HR Day 22 4/27/2010 258.10 KLBS/HR Day 23 4/28/2010 268.15 KLBS/HR Day 24 4/29/2010 252.70 KLBS/HR Day 25 4/30/2010 226.75 KLBS/HR Day 26 5/1/2010 229.52 KLBS/HR Day 27 5/2/2010 230.75 KLBS/HR Day 28 5/3/2010 217.67 KLBS/HR Day 29 5/4/2010 250.74 KLBS/HR Day 30 5/5/2010 252.15 KLBS/HRDaily A verage Process Data for a 30 Day Period Including the Testing Date Synfuel Firing Rate (units) Pet Coke Firing Rate Pet Coke Firing Rate (units) Coal Gas Firing RateCoal Gas Firing Rate (units) Fuel oil Firing Rate Fuel oil Firing Rate (units) 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 437.9 GPD 15642 GPD 1267.6 GPD 2752.4 GPD 3502 GPD 0 GPD 0 GPD 0 GPD 529.4 GPD 965.5 GPD 1295.6 GPD 504 GPD 0 GPD 0 GPD 843.1 GPD 2419.4 GPD 2210 GPD 332.6 GPD 349 GPD 4659 GPD(CEM)

Average Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr)

0 9.08 0 9.21 0 9.14 0 8.98 0 8.95 0 8.86 0 9.02 0 8.74 0 9.03 0 8.96 0.00 9.00 72.39 18.53 1515.77 1000.19 2463.77 1846.42 2609.64 1913.31 2826.77 2139.26 2777.54 2088.99 2805.06 2130.00 2612.43 1962.38 2560.81 1905.42 2679.31 2055.57 2714.44 2135.52 2869.27 2230.68 2830.21 2230.42 2648.59 2012.27 2531.99 1893.05 2552.90 1791.58 2468.78 1758.79 2850.22 2098.41 2868.52 2128.97(CEM)

Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe)

-5.31 0.37 -5.60 0.37 -4.62 0.37 -4.05 0.37 -3.40 0.37 -3.47 0.37 -3.49 0.37 -3.48 0.37 -3.49 0.37 -2.86 0.37 -3.41 0.37 -14.09 0.37 127.12 160.30 244.77 266.28 251.66 280.62 278.97 303.10 273.30 298.84 276.34 299.68 257.17 278.81 251.27 277.10 266.22 292.40 275.11 299.78 285.22 314.86 285.30 308.10 258.33 281.73 244.73 265.97 233.55 265.46 231.27 258.18 269.49 296.86 272.96 299.50Flow in SCFH (CEM)

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

1111978.07 -0.40 1082691.21 -0.59 499876.22 -0.59 134292.63 -0.63 153607.48 -0.68 166414.24 -0.66 852393.08 -0.59 971857.92 -0.62 1124970.28 -0.60 844491.34 -0.63 2474752.59 -0.58 22085745.52 1.95 31834717.89 3.20 40722304.78 4.84 42368452.93 5.00 44814231.87 5.47 44389332.63 5.26 44849911.70 5.68 42865212.53 5.31 42480163.03 4.95 43447681.45 5.33 43461833.39 5.45 44890096.48 5.53 44206202.73 5.33 42903322.65 5.19 42454092.95 5.01 43572245.01 5.37 42116680.28 4.95 45579069.37 5.56 45859404.40 5.68(Slurry Rate) (Spurlock 1&2 Combined) FGD Scrubber Liquor Flow Rate (gals/min) Sorbent TypeSorbent Injection Rate (lb/hr)

0.73 Limestone 651.00 0.74 Limestone 391.00 0.86 Limestone 555.00 0.97 Limestone 511.00 0.90 Limestone 551.00 0.84 Limestone 559.00 0.85 Limestone 607.00 -0.86 Limestone 812.00 67.94 Limestone 600.00 27.00 Limestone 827.00 13.88 Limestone 614.00 110.82 Limestone 796.00 15.44 Limestone 570.00 175.28 Limestone 1095.00 137.01 Limestone 726.00 140.64 Limestone 948.00 135.89 Limestone 755.00 149.07 Limestone 955.00 143.13 Limestone 620.00 170.20 Limestone 838.00 183.85 Limestone 1062.00 177.15 Limestone 725.00 199.99 Limestone 768.00 180.89 Limestone 841.00 161.02 Limestone 471.00 174.77 Limestone 713.00 176.47 Limestone 771.00 122.44 Limestone 744.00 163.80 Limestone 931.00 145.20 Limestone 1011.00(CEM) (CEM)

Other Boiler or Control Device Operating Parameters (e.g., Boiler O2) Flue Gas Pressure (atm) Flue Gas Sampling Point Temperature (Deg F)

28.67 76.27 28.59 75.11 28.56 69.58 28.87 64.38 29.13 59.09 29.11 61.31 29.13 69.87 29.12 68.77 29.21 70.91 29.11 70.83 28.85 75.18 28.84 90.12 28.90 114.61 28.90 124.97 28.74 125.29 28.63 125.67 28.62 125.80 28.67 126.49 28.50 126.13 28.16 125.74 28.19 126.56 28.44 126.49 28.70 126.45 28.70 126.13 28.60 126.65 28.58 127.34 28.52 128.65 28.64 126.84 28.72 127.29 28.65 127.09(CEM) (CEM)

Flue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%)

20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.09 13.5 20.79 0.09 13.5 20.79 0.09 13.5 20.79 0.09 13.5 20.79 0.08 13.5 20.12 0.60 13.5 10.17 8.17 13.5 6.68 10.83 13.5 6.45 11.01 13.5 6.01 11.35 13.5 6.13 11.25 13.5 6.13 11.25 13.5 6.53 10.95 13.5 6.67 10.84 13.5 6.35 11.08 13.5 6.16 11.23 13.5 5.80 11.50 13.5 5.79 11.51 13.5 6.38 11.06 13.5 6.86 10.69 13.5 7.08 10.53 13.5 7.06 10.54 13.5 6.15 11.24 13.5 6.14 11.25 13.5EIA

Facility Code Facility Name Boiler ID

6041Spurlock 1

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 4/6/2010 0 KLBS/HR Day 2 4/7/2010 0 KLBS/HR Day 3 4/8/2010 0 KLBS/HR Day 4 4/9/2010 0 KLBS/HR Day 5 4/10/2010 0 KLBS/HR Day 6 4/11/2010 0 KLBS/HR Day 7 4/12/2010 0 KLBS/HR Day 8 4/13/2010 0 KLBS/HR Day 9 4/14/2010 0 KLBS/HR Day 10 4/15/2010 0 KLBS/HR Day 11 4/16/2010 0 KLBS/HR Day 12 4/17/2010 0 KLBS/HR Day 13 4/18/2010 135.52 KLBS/HR Day 14 4/19/2010 222.32 KLBS/HR Day 15 4/20/2010 223.16 KLBS/HR Day 16 4/21/2010 245.58 KLBS/HR Day 17 4/22/2010 234.71 KLBS/HR Day 18 4/23/2010 238.96 KLBS/HR Day 19 4/24/2010 227.10 KLBS/HR Day 20 4/25/2010 221.22 KLBS/HR Day 21 4/26/2010 248.24 KLBS/HR Day 22 4/27/2010 258.10 KLBS/HR Day 23 4/28/2010 268.15 KLBS/HR Day 24 4/29/2010 252.70 KLBS/HR Day 25 4/30/2010 226.75 KLBS/HR Day 26 5/1/2010 229.52 KLBS/HR Day 27 5/2/2010 230.75 KLBS/HR Day 28 5/3/2010 217.67 KLBS/HR Day 29 5/4/2010 250.74 KLBS/HR Day 30 5/5/2010 252.15 KLBS/HRDaily A verage Process Data for a 30 Day Period Including the Testing Date Synfuel Firing Rate (units) Pet Coke Firing Rate Pet Coke Firing Rate (units) Coal Gas Firing RateCoal Gas Firing Rate (units) Fuel oil Firing Rate Fuel oil Firing Rate (units) 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 0 GPD 437.9 GPD 15642 GPD 1267.6 GPD 2752.4 GPD 3502 GPD 0 GPD 0 GPD 0 GPD 529.4 GPD 965.5 GPD 1295.6 GPD 504 GPD 0 GPD 0 GPD 843.1 GPD 2419.4 GPD 2210 GPD 332.6 GPD 349 GPD 4659 GPD(CEM)

Average Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr)

0 9.08 0 9.21 0 9.14 0 8.98 0 8.95 0 8.86 0 9.02 0 8.74 0 9.03 0 8.96 0.00 9.00 72.39 18.53 1515.77 1000.19 2463.77 1846.42 2609.64 1913.31 2826.77 2139.26 2777.54 2088.99 2805.06 2130.00 2612.43 1962.38 2560.81 1905.42 2679.31 2055.57 2714.44 2135.52 2869.27 2230.68 2830.21 2230.42 2648.59 2012.27 2531.99 1893.05 2552.90 1791.58 2468.78 1758.79 2850.22 2098.41 2868.52 2128.97(CEM)

Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe)

-5.31 0.37 -5.60 0.37 -4.62 0.37 -4.05 0.37 -3.40 0.37 -3.47 0.37 -3.49 0.37 -3.48 0.37 -3.49 0.37 -2.86 0.37 -3.41 0.37 -14.09 0.37 127.12 160.30 244.77 266.28 251.66 280.62 278.97 303.10 273.30 298.84 276.34 299.68 257.17 278.81 251.27 277.10 266.22 292.40 275.11 299.78 285.22 314.86 285.30 308.10 258.33 281.73 244.73 265.97 233.55 265.46 231.27 258.18 269.49 296.86 272.96 299.50Flow in SCFH (CEM)

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

1111978.07 -0.40 1082691.21 -0.59 499876.22 -0.59 134292.63 -0.63 153607.48 -0.68 166414.24 -0.66 852393.08 -0.59 971857.92 -0.62 1124970.28 -0.60 844491.34 -0.63 2474752.59 -0.58 22085745.52 1.95 31834717.89 3.20 40722304.78 4.84 42368452.93 5.00 44814231.87 5.47 44389332.63 5.26 44849911.70 5.68 42865212.53 5.31 42480163.03 4.95 43447681.45 5.33 43461833.39 5.45 44890096.48 5.53 44206202.73 5.33 42903322.65 5.19 42454092.95 5.01 43572245.01 5.37 42116680.28 4.95 45579069.37 5.56 45859404.40 5.68(Slurry Rate) (Spurlock 1&2 Combined) FGD Scrubber Liquor Flow Rate (gals/min) Sorbent TypeSorbent Injection Rate (lb/hr)

0.73 Limestone 651.00 0.74 Limestone 391.00 0.86 Limestone 555.00 0.97 Limestone 511.00 0.90 Limestone 551.00 0.84 Limestone 559.00 0.85 Limestone 607.00 -0.86 Limestone 812.00 67.94 Limestone 600.00 27.00 Limestone 827.00 13.88 Limestone 614.00 110.82 Limestone 796.00 15.44 Limestone 570.00 175.28 Limestone 1095.00 137.01 Limestone 726.00 140.64 Limestone 948.00 135.89 Limestone 755.00 149.07 Limestone 955.00 143.13 Limestone 620.00 170.20 Limestone 838.00 183.85 Limestone 1062.00 177.15 Limestone 725.00 199.99 Limestone 768.00 180.89 Limestone 841.00 161.02 Limestone 471.00 174.77 Limestone 713.00 176.47 Limestone 771.00 122.44 Limestone 744.00 163.80 Limestone 931.00 145.20 Limestone 1011.00(CEM) (CEM)

Other Boiler or Control Device Operating Parameters (e.g., Boiler O2) Flue Gas Pressure (atm) Flue Gas Sampling Point Temperature (Deg F)

28.67 76.27 28.59 75.11 28.56 69.58 28.87 64.38 29.13 59.09 29.11 61.31 29.13 69.87 29.12 68.77 29.21 70.91 29.11 70.83 28.85 75.18 28.84 90.12 28.90 114.61 28.90 124.97 28.74 125.29 28.63 125.67 28.62 125.80 28.67 126.49 28.50 126.13 28.16 125.74 28.19 126.56 28.44 126.49 28.70 126.45 28.70 126.13 28.60 126.65 28.58 127.34 28.52 128.65 28.64 126.84 28.72 127.29 28.65 127.09(CEM) (CEM)

Flue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%)

20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.08 13.5 20.79 0.09 13.5 20.79 0.09 13.5 20.79 0.09 13.5 20.79 0.09 13.5 20.79 0.08 13.5 20.12 0.60 13.5 10.17 8.17 13.5 6.68 10.83 13.5 6.45 11.01 13.5 6.01 11.35 13.5 6.13 11.25 13.5 6.13 11.25 13.5 6.53 10.95 13.5 6.67 10.84 13.5 6.35 11.08 13.5 6.16 11.23 13.5 5.80 11.50 13.5 5.79 11.51 13.5 6.38 11.06 13.5 6.86 10.69 13.5 7.08 10.53 13.5 7.06 10.54 13.5 6.15 11.24 13.5 6.14 11.25 13.5