### 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

50888 Northampton Generating Company Unit 1EIA

Facility Code Facility Name Boiler ID

50888 Northampton Generating Company Unit 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 3/8/2010 153.8klb/hr 32.8 Day 2 3/9/2010 150.6 klb/hr 57.3 Day 3 3/10/2010 159.7klb/hr 0 Day 4 3/11/2010 157.8klb/hr 0 Day 5 3/12/2010 154.7klb/hr 1.6 Day 6 3/13/2010 132.6 klb/hr 0 Day 7 3/14/2010 132.8klb/hr 0 Day 8 3/15/2010 156.8klb/hr 0 Day 9 3/16/2010 158.8klb/hr 144.2 Day 10 3/17/2010 165.5klb/hr 0 Day 11 3/18/2010 160.0 klb/hr 0 Day 12 3/19/2010 163.4 klb/hr 348 Day 13 3/20/2010 140.1 klb/hr 0 Day 14 3/21/2010 136.3klb/hr 5.6 Day 15 3/22/2010 166.0 klb/hr 0 Day 16 3/23/2010 175.7klb/hr 0 Day 17 3/24/2010 182.9klb/hr 0 Day 18 3/25/2010 186.8klb/hr 0 Day 19 3/26/2010 162.3klb/hr 0 Day 20 3/27/2010 139.7klb/hr 0 Day 21 3/28/2010 136.7klb/hr 0 Day 22 3/29/2010 167.4 klb/hr 0 Day 23 3/30/2010 174.1 klb/hr 0 Day 24 3/31/2010 163.8klb/hr 0 Day 25 4/1/2010 161.6 klb/hr 0 Day 26 4/2/2010 169.7klb/hr 0 Day 27 4/3/2010 147.3klb/hr 0 Day 28 4/4/2010 143.3klb/hr 3.5 Day 29 4/5/2010 164.3klb/hr 730.4 Day 30 4/6/2010 170.5klb/hr 0Daily 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 Rate scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/aCoal Gas Firing Rate (units) Fuel oil Firing Rate Fuel oil Firing Rate (units)

n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/aAverage Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr) 1012.4 714.5 954 711.6 948.8 708.8 1068.6 713.6 1035.5 717.1 868.4 613 890.5 615.1 980.5 718.9 975.1 713.9 1011.5 712.9 952.2 715.8 1037.6 710.2 892 614.2 873.5 610.8 977.5 720.5 1036.1 748.3 1051 739.5 1242.5 733.6 993.8 717.1 891.5 605.1 815.9 604.1 1018.2 715.2 1050.9 722.4 1020.2 716.3 982.4 717.6 1000.5 713.6 916.9 602 923.9 607.6 962.8 682.8 1063 695.2Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe) 96.8 108.8 96.6 108.8 96 108.2 96.8 108.8 97.1 109.3 81.6 92.7 81.8 92.9 97.2 109.4 96.7 108.9 96.6 108.8 97.2 109.3 96.2 108.3 82 93.1 81.9 92.9 97.3 109.3 101.7 114.1 100.3 112.6 99.5 111.6 97.3 109.4 80.6 91.8 81.2 92.1 97 109.2 98 110.4 97.1 109.3 97.2 109.4 96.8 108.6 81.2 92.3 81.5 92.7 91.9 103.8 93.6 105.5Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O) 268800 2 268100 2 271200 2 270800 2 272900 2 236300 1.5 237700 1.5 273800 2.1 270900 2 272000 2 270100 2 265400 1.9 237700 1.5 239300 1.5 273000 2 285100 2.2 280000 2.1 280500 2.1 272200 2 236400 1.5 235700 1.5 274000 2 278500 2.1 277600 2.1 276000 2.1 271900 2 238300 1.5 236300 1.5 263700 1.9 267700 2FGD Scrubber Liquor Flow Rate (gals/min) Sorbent Type Sorbent Injection Rate (lb/hr)

n/a Limestone 7000 n/a Limestone 8800 n/a Limestone 10200 n/a Limestone 10200 n/a Limestone 8600 n/a Limestone 1400 n/a Limestone 9300 n/a Limestone 10300 n/a Limestone 11300 n/a Limestone 11500 n/a Limestone 10200 n/a Limestone 10000 n/a Limestone 7900 n/a Limestone 8600 n/a Limestone 8900 n/a Limestone 8600 n/a Limestone 7000 n/a Limestone 8200 n/a Limestone 7700 n/a Limestone 6900 n/a Limestone 7100 n/a Limestone 7600 n/a Limestone 7800 n/a Limestone 7700 n/a Limestone 7500 n/a Limestone 9800 n/a Limestone 7700 n/a Limestone 8900 n/a Limestone 7300 n/a Limestone 9200Other Boiler or Control Device Operating Parameters (e.g., Boiler O2)

Flue Gas Pressure (atm) Flue Gas Sampling Point Temperature (Deg F) n/a 310 n/a 312.6 n/a 312.5 n/a 314.7 n/a 307.8 n/a 300.9 n/a 308.1 n/a 314 n/a 315.9 n/a 316.6 n/a 314.5 n/a 308.9 n/a 304.7 n/a 305.4 n/a 312.2 n/a 310.3 n/a 306.5 n/a 309 n/a 299.4 n/a 290.1 n/a 286.5 n/a 308.5 n/a 302.3 n/a 302.8 n/a 309.5 n/a 311 n/a 300.9 n/a 301.8 n/a 308 n/a 313.1Flue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%) 5.2 13.9 4.9 5.3 14 4.9 5.3 13.9 5.5 5.2 13.9 5.7 5.3 13.9 5.2 5.4 13.9 4.1 5.3 13.7 4.8 5.1 13.9 5.4 5.3 14.2 4.5 5.2 14.2 5.2 5.2 14.1 4.8 5.2 14.3 4 5.6 14 3.8 5.7 13.8 3.6 5.3 14 5.5 5.1 14 4.9 5.2 14.2 3.9 5.2 14.1 4.7 5.3 14 3.8 5.6 14 2.9 5.4 14 3.6 5.2 14 5.4 5.21 13.9 5 5.3 13.8 5.4 5.4 14 5.1 5.1 14.2 6.2 5.4 13.9 5.7 5.4 14.2 4.4 5.2 14.1 5.9 5.1 14 6.8EIA

Facility Code Facility Name Boiler ID

50888 Northampton Generating Company Unit 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 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 Type Sorbent 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

50888 Northampton Generating Company Unit 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 3/8/2010 153.8klb/hr 32.8 Day 2 3/9/2010 150.6 klb/hr 57.3 Day 3 3/10/2010 159.7klb/hr 0 Day 4 3/11/2010 157.8klb/hr 0 Day 5 3/12/2010 154.7klb/hr 1.6 Day 6 3/13/2010 132.6 klb/hr 0 Day 7 3/14/2010 132.8klb/hr 0 Day 8 3/15/2010 156.8klb/hr 0 Day 9 3/16/2010 158.8klb/hr 144.2 Day 10 3/17/2010 165.5klb/hr 0 Day 11 3/18/2010 160.0 klb/hr 0 Day 12 3/19/2010 163.4 klb/hr 348 Day 13 3/20/2010 140.1 klb/hr 0 Day 14 3/21/2010 136.3klb/hr 5.6 Day 15 3/22/2010 166.0 klb/hr 0 Day 16 3/23/2010 175.7klb/hr 0 Day 17 3/24/2010 182.9klb/hr 0 Day 18 3/25/2010 186.8klb/hr 0 Day 19 3/26/2010 162.3klb/hr 0 Day 20 3/27/2010 139.7klb/hr 0 Day 21 3/28/2010 136.7klb/hr 0 Day 22 3/29/2010 167.4 klb/hr 0 Day 23 3/30/2010 174.1 klb/hr 0 Day 24 3/31/2010 163.8klb/hr 0 Day 25 4/1/2010 161.6 klb/hr 0 Day 26 4/2/2010 169.7klb/hr 0 Day 27 4/3/2010 147.3klb/hr 0 Day 28 4/4/2010 143.3klb/hr 3.5 Day 29 4/5/2010 164.3klb/hr 730.4 Day 30 4/6/2010 170.5klb/hr 0Daily 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 Rate scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/aCoal Gas Firing Rate (units) Fuel oil Firing Rate Fuel oil Firing Rate (units)

n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/aAverage Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr) 1012.4 714.5 954 711.6 948.8 708.8 1068.6 713.6 1035.5 717.1 868.4 613 890.5 615.1 980.5 718.9 975.1 713.9 1011.5 712.9 952.2 715.8 1037.6 710.2 892 614.2 873.5 610.8 977.5 720.5 1036.1 748.3 1051 739.5 1242.5 733.6 993.8 717.1 891.5 605.1 815.9 604.1 1018.2 715.2 1050.9 722.4 1020.2 716.3 982.4 717.6 1000.5 713.6 916.9 602 923.9 607.6 962.8 682.8 1063 695.2Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe) 96.8 108.8 96.6 108.8 96 108.2 96.8 108.8 97.1 109.3 81.6 92.7 81.8 92.9 97.2 109.4 96.7 108.9 96.6 108.8 97.2 109.3 96.2 108.3 82 93.1 81.9 92.9 97.3 109.3 101.7 114.1 100.3 112.6 99.5 111.6 97.3 109.4 80.6 91.8 81.2 92.1 97 109.2 98 110.4 97.1 109.3 97.2 109.4 96.8 108.6 81.2 92.3 81.5 92.7 91.9 103.8 93.6 105.5Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O) 268800 2 268100 2 271200 2 270800 2 272900 2 236300 1.5 237700 1.5 273800 2.1 270900 2 272000 2 270100 2 265400 1.9 237700 1.5 239300 1.5 273000 2 285100 2.2 280000 2.1 280500 2.1 272200 2 236400 1.5 235700 1.5 274000 2 278500 2.1 277600 2.1 276000 2.1 271900 2 238300 1.5 236300 1.5 263700 1.9 267700 2FGD Scrubber Liquor Flow Rate (gals/min) Sorbent Type Sorbent Injection Rate (lb/hr)

n/a Limestone 7000 n/a Limestone 8800 n/a Limestone 10200 n/a Limestone 10200 n/a Limestone 8600 n/a Limestone 1400 n/a Limestone 9300 n/a Limestone 10300 n/a Limestone 11300 n/a Limestone 11500 n/a Limestone 10200 n/a Limestone 10000 n/a Limestone 7900 n/a Limestone 8600 n/a Limestone 8900 n/a Limestone 8600 n/a Limestone 7000 n/a Limestone 8200 n/a Limestone 7700 n/a Limestone 6900 n/a Limestone 7100 n/a Limestone 7600 n/a Limestone 7800 n/a Limestone 7700 n/a Limestone 7500 n/a Limestone 9800 n/a Limestone 7700 n/a Limestone 8900 n/a Limestone 7300 n/a Limestone 9200Other Boiler or Control Device Operating Parameters (e.g., Boiler O2)

Flue Gas Pressure (atm) Flue Gas Sampling Point Temperature (Deg F) n/a 310 n/a 312.6 n/a 312.5 n/a 314.7 n/a 307.8 n/a 300.9 n/a 308.1 n/a 314 n/a 315.9 n/a 316.6 n/a 314.5 n/a 308.9 n/a 304.7 n/a 305.4 n/a 312.2 n/a 310.3 n/a 306.5 n/a 309 n/a 299.4 n/a 290.1 n/a 286.5 n/a 308.5 n/a 302.3 n/a 302.8 n/a 309.5 n/a 311 n/a 300.9 n/a 301.8 n/a 308 n/a 313.1Flue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%) 5.2 13.9 4.9 5.3 14 4.9 5.3 13.9 5.5 5.2 13.9 5.7 5.3 13.9 5.2 5.4 13.9 4.1 5.3 13.7 4.8 5.1 13.9 5.4 5.3 14.2 4.5 5.2 14.2 5.2 5.2 14.1 4.8 5.2 14.3 4 5.6 14 3.8 5.7 13.8 3.6 5.3 14 5.5 5.1 14 4.9 5.2 14.2 3.9 5.2 14.1 4.7 5.3 14 3.8 5.6 14 2.9 5.4 14 3.6 5.2 14 5.4 5.21 13.9 5 5.3 13.8 5.4 5.4 14 5.1 5.1 14.2 6.2 5.4 13.9 5.7 5.4 14.2 4.4 5.2 14.1 5.9 5.1 14 6.8EIA

Facility Code Facility Name Boiler ID

50888 Northampton Generating Company Unit 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 3/8/2010 153.8klb/hr 32.8 Day 2 3/9/2010 150.6 klb/hr 57.3 Day 3 3/10/2010 159.7klb/hr 0 Day 4 3/11/2010 157.8klb/hr 0 Day 5 3/12/2010 154.7klb/hr 1.6 Day 6 3/13/2010 132.6 klb/hr 0 Day 7 3/14/2010 132.8klb/hr 0 Day 8 3/15/2010 156.8klb/hr 0 Day 9 3/16/2010 158.8klb/hr 144.2 Day 10 3/17/2010 165.5klb/hr 0 Day 11 3/18/2010 160.0 klb/hr 0 Day 12 3/19/2010 163.4 klb/hr 348 Day 13 3/20/2010 140.1 klb/hr 0 Day 14 3/21/2010 136.3klb/hr 5.6 Day 15 3/22/2010 166.0 klb/hr 0 Day 16 3/23/2010 175.7klb/hr 0 Day 17 3/24/2010 182.9klb/hr 0 Day 18 3/25/2010 186.8klb/hr 0 Day 19 3/26/2010 162.3klb/hr 0 Day 20 3/27/2010 139.7klb/hr 0 Day 21 3/28/2010 136.7klb/hr 0 Day 22 3/29/2010 167.4 klb/hr 0 Day 23 3/30/2010 174.1 klb/hr 0 Day 24 3/31/2010 163.8klb/hr 0 Day 25 4/1/2010 161.6 klb/hr 0 Day 26 4/2/2010 169.7klb/hr 0 Day 27 4/3/2010 147.3klb/hr 0 Day 28 4/4/2010 143.3klb/hr 3.5 Day 29 4/5/2010 164.3klb/hr 730.4 Day 30 4/6/2010 170.5klb/hr 0Daily 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 Rate scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/a scfh n/a n/a n/aCoal Gas Firing Rate (units) Fuel oil Firing Rate Fuel oil Firing Rate (units)

n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/aAverage Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr) 1012.4 714.5 954 711.6 948.8 708.8 1068.6 713.6 1035.5 717.1 868.4 613 890.5 615.1 980.5 718.9 975.1 713.9 1011.5 712.9 952.2 715.8 1037.6 710.2 892 614.2 873.5 610.8 977.5 720.5 1036.1 748.3 1051 739.5 1242.5 733.6 993.8 717.1 891.5 605.1 815.9 604.1 1018.2 715.2 1050.9 722.4 1020.2 716.3 982.4 717.6 1000.5 713.6 916.9 602 923.9 607.6 962.8 682.8 1063 695.2Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe) 96.8 108.8 96.6 108.8 96 108.2 96.8 108.8 97.1 109.3 81.6 92.7 81.8 92.9 97.2 109.4 96.7 108.9 96.6 108.8 97.2 109.3 96.2 108.3 82 93.1 81.9 92.9 97.3 109.3 101.7 114.1 100.3 112.6 99.5 111.6 97.3 109.4 80.6 91.8 81.2 92.1 97 109.2 98 110.4 97.1 109.3 97.2 109.4 96.8 108.6 81.2 92.3 81.5 92.7 91.9 103.8 93.6 105.5Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O) 268800 2 268100 2 271200 2 270800 2 272900 2 236300 1.5 237700 1.5 273800 2.1 270900 2 272000 2 270100 2 265400 1.9 237700 1.5 239300 1.5 273000 2 285100 2.2 280000 2.1 280500 2.1 272200 2 236400 1.5 235700 1.5 274000 2 278500 2.1 277600 2.1 276000 2.1 271900 2 238300 1.5 236300 1.5 263700 1.9 267700 2FGD Scrubber Liquor Flow Rate (gals/min) Sorbent Type Sorbent Injection Rate (lb/hr)

n/a Limestone 7000 n/a Limestone 8800 n/a Limestone 10200 n/a Limestone 10200 n/a Limestone 8600 n/a Limestone 1400 n/a Limestone 9300 n/a Limestone 10300 n/a Limestone 11300 n/a Limestone 11500 n/a Limestone 10200 n/a Limestone 10000 n/a Limestone 7900 n/a Limestone 8600 n/a Limestone 8900 n/a Limestone 8600 n/a Limestone 7000 n/a Limestone 8200 n/a Limestone 7700 n/a Limestone 6900 n/a Limestone 7100 n/a Limestone 7600 n/a Limestone 7800 n/a Limestone 7700 n/a Limestone 7500 n/a Limestone 9800 n/a Limestone 7700 n/a Limestone 8900 n/a Limestone 7300 n/a Limestone 9200Other Boiler or Control Device Operating Parameters (e.g., Boiler O2)

Flue Gas Pressure (atm) Flue Gas Sampling Point Temperature (Deg F) n/a 310 n/a 312.6 n/a 312.5 n/a 314.7 n/a 307.8 n/a 300.9 n/a 308.1 n/a 314 n/a 315.9 n/a 316.6 n/a 314.5 n/a 308.9 n/a 304.7 n/a 305.4 n/a 312.2 n/a 310.3 n/a 306.5 n/a 309 n/a 299.4 n/a 290.1 n/a 286.5 n/a 308.5 n/a 302.3 n/a 302.8 n/a 309.5 n/a 311 n/a 300.9 n/a 301.8 n/a 308 n/a 313.1Flue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%) 5.2 13.9 4.9 5.3 14 4.9 5.3 13.9 5.5 5.2 13.9 5.7 5.3 13.9 5.2 5.4 13.9 4.1 5.3 13.7 4.8 5.1 13.9 5.4 5.3 14.2 4.5 5.2 14.2 5.2 5.2 14.1 4.8 5.2 14.3 4 5.6 14 3.8 5.7 13.8 3.6 5.3 14 5.5 5.1 14 4.9 5.2 14.2 3.9 5.2 14.1 4.7 5.3 14 3.8 5.6 14 2.9 5.4 14 3.6 5.2 14 5.4 5.21 13.9 5 5.3 13.8 5.4 5.4 14 5.1 5.1 14.2 6.2 5.4 13.9 5.7 5.4 14.2 4.4 5.2 14.1 5.9 5.1 14 6.8