### 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

6664Louisa Generating Station 101EIA

Facility Code Facility Name Boiler ID

6664Louisa Generating Station 101

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 3/29/2010 412 tons/hr Day 2 3/30/2010 385 tons/hr Day 3 3/31/2010 409 tons/hr Day 4 4/1/2010 404 tons/hr Day 5 4/2/2010 412 tons/hr Day 6 4/3/2010 342 tons/hr Day 7 4/4/2010 378 tons/hr Day 8 4/5/2010 429 tons/hr Day 9 4/6/2010 424 tons/hr Day 10 4/7/2010 423 tons/hr Day 11 4/8/2010 432 tons/hr Day 12 4/9/2010 440 tons/hr Day 13 4/10/2010 370 tons/hr Day 14 4/11/2010 427 tons/hr Day 15 4/12/2010 431 tons/hr Day 16 4/13/2010 406 tons/hr Day 17 4/14/2010 418 tons/hr Day 18 4/15/2010 415 tons/hr Day 19 4/16/2010 395 tons/hr Day 20 4/17/2010 369 tons/hr Day 21 4/18/2010 396 tons/hr Day 22 4/19/2010 431 tons/hr Day 23 4/20/2010 429 tons/hr Day 24 4/21/2010 433 tons/hr Day 25 4/22/2010 433 tons/hr Day 26 4/23/2010 414 tons/hr Day 27 4/24/2010 419 tons/hr Day 28 4/25/2010 374 tons/hr Day 29 4/26/2010 418 tons/hr Day 30 4/27/2010 427 tons/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)Average Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr) 5,971 4,389 5,729 4,207 6,090 4,498 4,816 4,409 5,555 4,336 4,963 3,571 5,561 4,033 6,279 4,633 6,115 4,527 6,082 4,524 6,188 4,591 6,337 4,672 5,404 3,892 6,241 4,557 6,316 4,615 5,964 4,284 6,143 4,406 6,164 4,432 5,980 4,369 5,539 4,047 5,931 4,350 6,081 4,686 6,141 4,653 6,148 4,654 6,254 4,714 5,981 4,471 5,974 4,504 5,269 4,150 6,211 4,713 6,144 4,538Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe) 654 708 627 679 662 717 645 699 641 695 536 582 602 652 683 744 661 723 667 729 679 740 690 753 586 640 678 739 683 747 637 697 654 715 656 717 648 707 613 668 655 713 697 760 692 754 691 754 697 760 664 725 665 726 619 613 697 759 683 749Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O) 1,783,425 6.78 1,739,653 6.24 1,823,781 7.55 1,469,313 7.27 1,677,282 6.76 1,580,610 4.90 1,709,102 5.62 1,864,256 7.38 1,860,274 6.62 1,830,103 4.64 1,798,720 5.40 1,889,671 6.95 1,687,466 5.48 1,833,443 6.56 1,875,140 6.79 1,815,339 6.35 1,856,922 6.83 1,860,871 7.43 1,733,827 6.91 1,672,502 5.66 1,777,463 6.27 1,888,887 7.12 1,879,855 7.02 1,899,830 7.08 1,906,482 7.03 1,832,226 6.44 1,855,078 6.90 1,722,109 5.76 1,869,137 6.73 1,864,514 6.65FGD Scrubber Liquor Flow Rate (gals/min) Sorbent TypeSorbent Injection Rate (lb/hr) 31.88 24.71 23.37 24.93 30.02 20.52 39.04 24.66 42.36 67.35 42.34 30.31 23.49 28.68 34.76 23.76 26.16 30.48 28.86 21.82 25.82 33.35 31.59 29.97 30.37 31.37 29.74 24.33 45.15 54.21Other Boiler or Control Device Operating Parameters (e.g., Boiler O2)

Flue Gas Pressure (atm) Flue Gas Sampling Point Temperature (Deg F)177 175 175 177 175 175 176 176 179 184 184 176 175 175 177 177 176 176 175 175 175 175 178 176 176 175 175 175 175 176Flue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%) 2.91 3.14 3.01 3.23 3.09 3.54 3.22 2.83 2.89 2.87 3.05 3.00 3.50 2.90 2.92 3.33 3.20 3.23 3.22 3.21 3.19 3.06 3.05 3.08 3.04 3.19 3.17 3.43 3.04 3.10EIA

Facility Code Facility Name Boiler ID

6664Louisa Generating Station 101

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 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Day 8 Day 9 Day 10 Day 11 Day 12 Day 13 Day 14 Day 15 Day 16 Day 17 Day 18 Day 19 Day 20 Day 21 Day 22 Day 23 Day 24 Day 25 Day 26 Day 27 Day 28 Day 29 Day 30Daily 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)Average Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr)Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe)Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O)FGD Scrubber Liquor Flow Rate (gals/min) Sorbent TypeSorbent Injection Rate (lb/hr)Other Boiler or Control Device Operating Parameters (e.g., Boiler O2)

Flue Gas Pressure (atm) Flue Gas Sampling Point Temperature (Deg F)Flue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%)EIA

Facility Code Facility Name Boiler ID

6664Louisa Generating Station 101

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 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Day 8 Day 9 Day 10 Day 11 Day 12 Day 13 Day 14 Day 15 Day 16 Day 17 Day 18 Day 19 Day 20 Day 21 Day 22 Day 23 Day 24 Day 25 Day 26 Day 27 Day 28 Day 29 Day 30Daily 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)Average Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr)Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe)Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O)FGD Scrubber Liquor Flow Rate (gals/min) Sorbent TypeSorbent Injection Rate (lb/hr)Other Boiler or Control Device Operating Parameters (e.g., Boiler O2)

Flue Gas Pressure (atm) Flue Gas Sampling Point Temperature (Deg F)Flue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%)EIA

Facility Code Facility Name Boiler ID

6664Louisa Generating Station 101

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 3/29/2010 412 tons/hr Day 2 3/30/2010 385 tons/hr Day 3 3/31/2010 409 tons/hr Day 4 4/1/2010 404 tons/hr Day 5 4/2/2010 412 tons/hr Day 6 4/3/2010 342 tons/hr Day 7 4/4/2010 378 tons/hr Day 8 4/5/2010 429 tons/hr Day 9 4/6/2010 424 tons/hr Day 10 4/7/2010 423 tons/hr Day 11 4/8/2010 432 tons/hr Day 12 4/9/2010 440 tons/hr Day 13 4/10/2010 370 tons/hr Day 14 4/11/2010 427 tons/hr Day 15 4/12/2010 431 tons/hr Day 16 4/13/2010 406 tons/hr Day 17 4/14/2010 418 tons/hr Day 18 4/15/2010 415 tons/hr Day 19 4/16/2010 395 tons/hr Day 20 4/17/2010 369 tons/hr Day 21 4/18/2010 396 tons/hr Day 22 4/19/2010 431 tons/hr Day 23 4/20/2010 429 tons/hr Day 24 4/21/2010 433 tons/hr Day 25 4/22/2010 433 tons/hr Day 26 4/23/2010 414 tons/hr Day 27 4/24/2010 419 tons/hr Day 28 4/25/2010 374 tons/hr Day 29 4/26/2010 418 tons/hr Day 30 4/27/2010 427 tons/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)Average Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr) 5,971 4,389 5,729 4,207 6,090 4,498 4,816 4,409 5,555 4,336 4,963 3,571 5,561 4,033 6,279 4,633 6,115 4,527 6,082 4,524 6,188 4,591 6,337 4,672 5,404 3,892 6,241 4,557 6,316 4,615 5,964 4,284 6,143 4,406 6,164 4,432 5,980 4,369 5,539 4,047 5,931 4,350 6,081 4,686 6,141 4,653 6,148 4,654 6,254 4,714 5,981 4,471 5,974 4,504 5,269 4,150 6,211 4,713 6,144 4,538Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe) 654 708 627 679 662 717 645 699 641 695 536 582 602 652 683 744 661 723 667 729 679 740 690 753 586 640 678 739 683 747 637 697 654 715 656 717 648 707 613 668 655 713 697 760 692 754 691 754 697 760 664 725 665 726 619 613 697 759 683 749Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O) 1,783,425 6.78 1,739,653 6.24 1,823,781 7.55 1,469,313 7.27 1,677,282 6.76 1,580,610 4.90 1,709,102 5.62 1,864,256 7.38 1,860,274 6.62 1,830,103 4.64 1,798,720 5.40 1,889,671 6.95 1,687,466 5.48 1,833,443 6.56 1,875,140 6.79 1,815,339 6.35 1,856,922 6.83 1,860,871 7.43 1,733,827 6.91 1,672,502 5.66 1,777,463 6.27 1,888,887 7.12 1,879,855 7.02 1,899,830 7.08 1,906,482 7.03 1,832,226 6.44 1,855,078 6.90 1,722,109 5.76 1,869,137 6.73 1,864,514 6.65FGD Scrubber Liquor Flow Rate (gals/min) Sorbent TypeSorbent Injection Rate (lb/hr) 31.88 24.71 23.37 24.93 30.02 20.52 39.04 24.66 42.36 67.35 42.34 30.31 23.49 28.68 34.76 23.76 26.16 30.48 28.86 21.82 25.82 33.35 31.59 29.97 30.37 31.37 29.74 24.33 45.15 54.21Other Boiler or Control Device Operating Parameters (e.g., Boiler O2)

Flue Gas Pressure (atm) Flue Gas Sampling Point Temperature (Deg F)177 175 175 177 175 175 176 176 179 184 184 176 175 175 177 177 176 176 175 175 175 175 178 176 176 175 175 175 175 176Flue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%) 2.91 3.14 3.01 3.23 3.09 3.54 3.22 2.83 2.89 2.87 3.05 3.00 3.50 2.90 2.92 3.33 3.20 3.23 3.22 3.21 3.19 3.06 3.05 3.08 3.04 3.19 3.17 3.43 3.04 3.10