### 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 Name Boiler ID

4158Dave Johnston Plant BW41EIA

Facility CodeFacility NameBoiler ID

4158Dave Johnston Plant BW41

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 CodeFacility NameBoiler ID

4158Dave Johnston Plant BW41

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 3/16/2010 1293 TONS N/A Day 2 3/17/2010 1414 TONS N/A Day 3 3/18/2010 1568 TONS N/A Day 4 3/19/2010 1339 TONS N/A Day 5 3/20/2010 1422 TONS N/A Day 6 3/21/2010 1309 TONS N/A Day 7 3/22/2010 1398 TONS N/A Day 8 3/23/2010 1316 TONS N/A Day 9 3/24/2010 1504 TONS N/A Day 10 3/25/2010 1253 TONS N/A Day 11 3/26/2010 1694 TONS N/A Day 12 3/27/2010 931 TONS N/A Day 13 3/28/2010 1492 TONS N/A Day 14 3/29/2010 1456 TONS N/A Day 15 3/30/2010 1681 TONS N/A Day 16 3/31/2010 1511 TONS N/A Day 17 4/1/2010 2051 TONS N/A Day 18 4/2/2010 1587 TONS N/A Day 19 4/3/2010 0 TONS N/A Day 20 4/4/2010 0 TONS N/A Day 21 4/5/2010 690 TONS N/A Day 22 4/6/2010 1941 TONS N/A Day 23 4/7/2010 1772 TONS N/A Day 24 4/8/2010 1584 TONS N/A Day 25 4/9/2010 1971 TONS N/A Day 26 4/10/2010 1532 TONS N/A Day 27 4/11/2010 1583 TONS N/A Day 28 4/12/2010 1820 TONS N/A Day 29 4/13/2010 1870 TONS N/A Day 30 4/14/2010 1741 TONS N/A

daily average

NOTE WHERE THE DATA CAME FROM

COAL AND OIL DA

TA FROM FMS Heat Input, Gas Flow Rate, Flue Gas Temperature, CO2 data from CEMS Net Generation, Gross Generation, and Steam output from DCSDaily 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

N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/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 Rate Fuel oil Firing Rate (units) N/A 5356 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 0 gallons N/A 4589 gallons N/A 0 gallons N/A 0 gallonsAverage Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr) 856.8 588.9 850.4 564.4 841.5 578.7 849.1 580.8 865.2 556.3 826.2 584.6 790.2 579.5 818.3 562.0 828.3 555.9 811.3 562.2 778.9 566.4 854.5 563.5 814.8 618.3 799.5 462.4

935.6 611.5 942.5 661.1 955.8 669.5 882.8 679.5 8.5 0.1 3.3 1.2 698.2 1.2 1010.0 720.8 1029.3 688.0 998.1 682.0 973.0 586.6 1041.2 711.2 1054.5 710.2 1052.9 727.2 1041.1 715.9 1060.2 729.9Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe) 75.8 80.9 79.7 84.6 77.2 82.3 77.1 82.0 77.6 82.5 80.2 85.2 74.9 80.0 74.6 80.0 77.1 82.4 76.1 81.5 75.2 80.3 76.1 81.4 87.5 93.0 63.9 68.7 83.7 89.3 89.9 95.3 88.1 93.8 93.1 98.7 -2.0 -0.1 -1.9 -0.1 -1.8 -0.1 95.1 101.1 95.2 101.1 92.8 98.8 80.5 85.9 96.0 101.9 96.5 102.0 97.8 103.5 96.3 102.1 97.5 103.8Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O) 371737.5 N/A 376341.7 N/A 374795.8 N/A 356737.5 N/A 367808.3 N/A 367216.7 N/A 367587.5 N/A 371195.8 N/A 372983.3 N/A 384970.8 N/A 389370.8 N/A 397966.7 N/A 381333.3 N/A 395879.2 N/A

469537.5 N/A 461854.2 N/A 463416.7 N/A 426966.7 N/A 68858.3 N/A 105895.8 N/A 348441.7 N/A 466379.2 N/A 470020.8 N/A 462291.7 N/A 431887.5 N/A 459579.2 N/A 463750.0 N/A 469312.5 N/A 469429.2 N/A 474500.0 N/AFGD Scrubber Liquor Flow Rate (gals/min) Sorbent TypeSorbent Injection Rate (lb/hr) N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/AOther Boiler or Control Device Operating Parameters (e.g., Boiler O2)

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

N/A 262.4 N/A 266.0 N/A 256.9 N/A 226.7 N/A 232.3 N/A 258.3 N/A 261.3 N/A 244.3 N/A 242.4 N/A 244.7 N/A 256.1 N/A 256.0 N/A 262.0 N/A 267.3 N/A 286.9 N/A 272.9 N/A 270.4 N/A 264.2 N/A 95.0 N/A 43.1 N/A 187.3 N/A 270.3 N/A 271.9 N/A 278.0 N/A 266.4 N/A 280.0 N/A 284.9 N/A 288.2 N/A 287.3 N/A 286.3Flue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%) N/A 11.5 N/A N/A 11.4 N/A N/A 11.3 N/A N/A 11.4 N/A N/A 11.3 N/A N/A 11.3 N/A N/A 10.9 N/A N/A 10.9 N/A N/A 10.9 N/A N/A 10.4 N/A N/A 10.4 N/A N/A 10.7 N/A N/A 10.8 N/A N/A 10.7 N/A N/A 10.6 N/A N/A 10.6 N/A N/A 10.7 N/A N/A 10.2 N/A N/A 0.2 N/A N/A 0.1 N/A N/A 8.6 N/A N/A 11.2 N/A N/A 11.2 N/A N/A 11.2 N/A N/A 11.5 N/A N/A 11.7 N/A N/A 11.9 N/A N/A 11.8 N/A N/A 11.7 N/A N/A 11.7 N/AEIA

Facility CodeFacility NameBoiler ID

4158Dave Johnston Plant BW41

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 CodeFacility NameBoiler ID

4158Dave Johnston Plant BW41

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 (%)