### 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. yellow are required (if applicable to your boilers' operation). You do not need to populate cells shaded in gray, as they ar automatically populated from the Boiler Information worksheet. Please Do Not modify the structure of this spreadsheet by adding or subtracting rows, columns, cells. Please name each resulting spreadsheet with the following naming

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

Please refer to the following steps when using these spreadsheets.

Boiler Information Worksheet

Please enter the EIA Facility Code, Facility Name and Boiler ID of your boiler on the Boiler Information worksheet.

Process Data Worksheets

Please use one process data worksheet for each HAP surrogate even is simultaneous testing of different HAP surrogates was done.

### Instructions for 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 yellow are 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 Please name each resulting spreadsheet with the following naming

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

Please enter the EIA Facility Code, Facility Name and Boiler ID of your boiler on the Boiler Information worksheet.

Please use one process data worksheet for each HAP surrogate even is simultaneous testing of different HAP surrogatesEIA

Facility Code Facility Name Boiler ID

50 Widow's Creek 7EIA

Facility Code Facility Name Boiler ID

50 Widow's Creek 7

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

50 Widow's Creek 7

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 4/29/2010 Day 2 4/30/2010 Day 3 5/1/2010 Day 4 5/2/2010 Day 5 5/3/2010 Day 6 5/4/2010 Day 7 5/5/2010 Day 8 5/6/2010 Day 9 5/7/2010 Day 10 5/8/2010 Day 11 5/9/2010 Day 12 5/10/2010 Day 13 5/11/2010 Day 14 5/12/2010 Day 15 5/13/2010 Day 16 5/14/2010 Day 17 5/15/2010 Day 18 5/16/2010 Day 19 5/17/2010 Day 20 5/18/2010 Day 21 5/19/2010 Day 22 5/20/2010 Day 23 5/21/2010 Day 24 5/22/2010 Day 25 5/23/2010 Day 26 5/24/2010 Day 27 5/25/2010 Day 28 5/26/2010 Day 29 5/27/2010 Day 30 5/28/2010Daily 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) 4593 3462.9 4615 3387.8 4396 3315.1 3759 2715.9 4217 3074.2 3700 2671.6 4357 3099.2 4278 3043.9 4422 3197.1 4411 3192.9 3049 2231.2 4025 2959.2 3441 2467.3 4207 3066.0 4309 3156.5 4003 2942.7 4236 3143.1 3893 2960.2 3754 2872.8 3194 2410.2 3812 2935.4 3964 3039.0 3809 2888.7 3942 3072.2 3890 2984.3 3812 2979.5 3807 3022.8 3823 3028.2 3782 2987.1 3613 2807.4Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe) 457 462 443 381 424 371 442 437 457 453 317 422 353 439 451 421 448 406 393 332 395 404 390 411 400 397 402 404 398 387Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O) 1204061 22.9 1193220 23.1 1156427 23.7 1001081 18.3 1119743 22.2 1022242 18.5 1150446 23.0 1121811 22.1 1177632 23.9 1168285 23.8 824174 14.1 1074495 21.8 943643 17.6 1131096 23.7 1164600 24.7 1095588 22.8 1156543 24.5 1120973 23.8 1090125 23.3 931913 18.1 1065860 21.6 1066459 22.3 1056888 22.3 1094838 23.2 1100768 23.9 1062753 22.9 1088037 24.3 1104581 24.3 1072792 23.6 1006747 20.7FGD Scrubber Liquor Flow Rate (gals/min) Sorbent Type Sorbent Injection Rate (lb/hr) SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBS SBSOther 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 (%) 9.6 9.7 9.5 9.5 9.4 9.1 9.5 9.5 9.4 9.5 9.3 9.3 9.2 9.3 9.3 9.1 9.2 8.7 8.6 8.5 8.9 9.3 9.0 9.0 8.8 9.0 8.8 8.7 8.8 9.0EIA

Facility Code Facility Name Boiler ID

50 Widow's Creek 7

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

50 Widow's Creek 7

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 (%)