### 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 ha

tostore these daily averages. This spreadsheet included 4 separate surrogate worksheets,in case the boiler tested is tested 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.Fields shaded in yelloware required (if applicable to your boilers' operation). You do not need

topopulate cells shaded in gray, as they are automaticallypopulated from the Boiler Informationworksheet.

structureof 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).

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 don

### This template is to be used to record the 30 daily averages of specific process data required by the ICR. The ERT does not havethe capability

tostore these daily averages. This spreadsheet included 4 separate surrogate worksheets,in case the boiler tested is testedfor all surrogates

This spreadsheet is intended to be used for one boiler of one facility.Data for multiple boilers should be handled by

Fields shaded in yelloware required (if applicable to your boilers' operation). You do not need

topopulate cells shaded in gray, as they are automaticallypopulated from the Boiler Informationworksheet.Please Do Not modify the Please name 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 surrogates was done.EIA

Facility CodeFacility Name Boiler ID

2408Mercer Generating Station2EIA

Facility CodeFacility Name Boiler ID Unit was not tested for this Group

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 Name Boiler ID Unit was not tested for this Group

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 Name Boiler ID Unit was not tested for this Group

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 Name Boiler ID

2408Mercer Generating Station 2

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 1/24/2010 0.0 tons/hr NA Day 2 1/25/2010 0.0 tons/hr NA Day 3 1/26/2010 54.7 tons/hr NA Day 4 1/27/2010 64.1 tons/hr NA Day 5 1/28/2010 84.8 tons/hr NA Day 6 1/29/2010 93.8 tons/hr NA Day 7 1/30/2010 100.7 tons/hr NA Day 8 1/31/2010 100.7 tons/hr NA Day 9 2/1/2010 104.6 tons/hr NA Day 10 2/2/2010 97.1 tons/hr NA Day 11 2/3/2010 80.2 tons/hr NA Day 12 2/4/2010 90.1 tons/hr NA Day 13 2/5/2010 88.6 tons/hr NA Day 14 2/6/2010 87.4 tons/hr NA Day 15 2/7/2010 95.4 tons/hr NA Day 16 2/8/2010 99.2 tons/hr NA Day 17 2/9/2010 101.1 tons/hr NA Day 18 2/10/2010 91.0 tons/hr NA Day 19 2/11/2010 91.1 tons/hr NA Day 20 2/12/2010 94.4 tons/hr NA Day 21 2/13/2010 99.1 tons/hr NA Day 22 2/14/2010 94.5 tons/hr NA Day 23 2/15/2010 97.3 tons/hr NA Day 24 2/16/2010 93.5 tons/hr NA Day 25 2/17/2010 92.0 tons/hr NA Day 26 2/18/2010 87.7 tons/hr NA Day 27 2/19/2010 91.2 tons/hr NA Day 28 2/20/2010 79.7 tons/hr NA Day 29 2/21/2010 53.1 tons/hr NA Day 30 2/22/2010 79.5 tons/hr NADaily 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

NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NACoal Gas Firing Rate (units) Fuel oil Firing Rate Fuel oil Firing Rate (units) NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NAAverage Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr) 0 NA 0 NA 1422.5 NA 1665.4 NA 2205.0 NA 2440.1 NA 2618.3 NA 2619.0 NA 2718.4 NA 2525.2 NA 2084.6 NA 2341.3 NA 2303.0 NA 2273.5 NA 2479.8 NA 2579.0 NA 2627.9 NA 2365.5 NA 2368.8 NA 2455.4 NA 2575.4 NA 2456.5 NA 2530.6 NA 2431.8 NA 2391.4 NA 2279.3 NA 2372.0 NA 2071.7 NA 1380.3 NA 2067.9 NAUnit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe) 0 0 0 0 77.1 84.5 129.8 142.1 200.2 215.3 247.6 264.9 267.0 285.1 267.6 285.9 273.7 292.4 254.1 271.0 192.4 207.7 221.8 237.8 216.3 232.5 204.1 220.1 230.4 247.0 261.8 279.8 266.3 284.5 234.4 251.5 232.1 248.5 237.9 254.6 258.6 276.4 238.5 255.3 249.7 267.6 237.1 255.0 230.3 247.4 214.9 231.3 221.8 238.0 183.1 198.2 98.0 110.3 185.8 201.0Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm)Pressure Drop across FGD (in H2O)

0 NA 0 NA 506341.7 NA 522858.3 NA 604729.2 NA 653716.7 NA 669804.2 NA 668229.2 NA 675850.0 NA 647183.3 NA 574329.2 NA 602695.8 NA 616166.7 NA 610104.2 NA 642462.5 NA 679237.5 NA 681641.7 NA 640441.7 NA 639062.5 NA 645179.2 NA 668525.0 NA 644000.0 NA 673766.7 NA 661762.5 NA 644537.5 NA 626470.8 NA 628112.5 NA 590383.3 NA 485995.8 NA 591837.5 NAFGD Scrubber Liquor Flow Rate (gals/min) Sorbent TypeSorbent Injection Rate (lb/hr) NA Activated Carbon 0 NA Activated Carbon 0 NA Activated Carbon 29.4 NA Activated Carbon 98.9 NA Activated Carbon 102.5 NA Activated Carbon 168.1 NA Activated Carbon 187.5 NA Activated Carbon 197.5 NA Activated Carbon 222.7 NA Activated Carbon 376.8 NA Activated Carbon 253.2 NA Activated Carbon 222.1 NA Activated Carbon 175.0 NA Activated Carbon 163.0 NA Activated Carbon 179.6 NA Activated Carbon 260.6 NA Activated Carbon 358.5 NA Activated Carbon 212.2 NA Activated Carbon 155.4 NA Activated Carbon 214.7 NA Activated Carbon 307.3 NA Activated Carbon 280.1 NA Activated Carbon 279.4 NA Activated Carbon 273.4 NA Activated Carbon 252.1 NA Activated Carbon 230.4 NA Activated Carbon 245.8 NA Activated Carbon 231.1 NA Activated Carbon 128.6 NA Activated Carbon 239.2Other Boiler or Control Device Operating Parameters (e.g., Boiler O2)

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

NA 0 NA 0 NA 235.6 NA 287.9 NA 294.9 NA 295.6 NA 298.6 NA 301.5 NA 304.1 NA 303.6 NA 294.1 NA 301.7 NA 301.6 NA 296.0 NA 299.6 NA 306.0 NA 307.2 NA 301.2 NA 300.5 NA 301.0 NA 305.3 NA 303.4 NA 307.9 NA 307.1 NA 305.1 NA 304.1 NA 303.9 NA 298.0 NA 288.6 NA 298.3Flue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%) 0 0 0 0 0 0 14.1 5.3 2.1 10.0 9.5 2.7 8.2 11.0 3.4 7.8 11.3 3.9 7.3 11.8 2.5 7.2 11.8 2.7 7.1 11.9 0.7 7.5 11.4 1.9 8.7 10.3 1.5 7.6 11.6 1.1 7.9 11.2 3.0 8.2 10.5 1.7 7.5 10.6 2.7 7.1 11.1 5.4 7.3 12.1 3.1 7.9 10.9 3.7 7.6 11.4 5.4 7.4 11.9 3.5 7.3 11.7 3.5 7.4 11.7 3.4 7.6 11.5 3.7 8.0 11.1 3.8 7.8 11.2 3.7 8.2 11.0 3.2 7.6 11.7 3.3 8.8 10.7 2.5 10.9 8.4 3.3 8.6 10.7 4.6