### 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

10023Ravenswood Power Station Unit 20EIA

Facility CodeFacility NameBoiler ID

10023Ravenswood Power Station Unit 20

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 7/13/2010 N/A N/A N/A Day 2 7/14/2010 N/A N/A N/A Day 3 7/15/2010 N/A N/A N/A Day 4 7/16/2010 N/A N/A N/A Day 5 7/17/2010 N/A N/A N/A Day 6 7/18/2010 N/A N/A N/A Day 7 7/19/2010 N/A N/A N/A Day 8 7/20/2010 N/A N/A N/A Day 9 7/21/2010 N/A N/A N/A Day 10 7/22/2010 N/A N/A N/A Day 11 7/23/2010 N/A N/A N/A Day 12 7/24/2010 N/A N/A N/A Day 13 7/25/2010 N/A N/A N/A Day 14 7/26/2010 N/A N/A N/A Day 15 7/27/2010 N/A N/A N/A Day 16 7/28/2010 N/A N/A N/A Day 17 7/29/2010 N/A N/A N/A Day 18 7/30/2010 N/A N/A N/A Day 19 7/31/2010 N/A N/A N/A Day 20 8/1/2010 N/A N/A N/A Day 21 8/2/2010 N/A N/A N/A Day 22 8/3/2010 N/A N/A N/A Day 23 8/4/2010 N/A N/A N/A Day 24 8/5/2010 N/A N/A N/A Day 25 8/6/2010 N/A N/A N/A Day 26 8/7/2010 N/A N/A N/A Day 27 8/8/2010 N/A N/A N/A Day 28 8/9/2010 N/A N/A N/A Day 29 8/10/2010 N/A N/A N/A Day 30 8/11/2010 N/A N/A N/ADaily A verage Process Data for a 30 Day Period Including the Testing Date Synfuel Firing Rate (units) Pet Coke Firing RatePet Coke Firing Rate (units) Coal Gas Firing Rate

N/A N/A N/A 1,502.6 N/A N/A N/A 2,096.0 N/A N/A N/A 1,542.4 N/A N/A N/A 1,993.1 N/A N/A N/A 2,250.0 N/A N/A N/A 2,369.3 N/A N/A N/A 1,717.6 N/A N/A N/A 1,809.5 N/A N/A N/A 2,009.5 N/A N/A N/A 2,314.5 N/A N/A N/A 1,918.2 N/A N/A N/A 1,825.2 N/A N/A N/A 4.3 N/A N/A N/A 30.1 N/A N/A N/A 955.4 N/A N/A N/A 1,992.0 N/A N/A N/A 1,942.4 N/A N/A N/A 2,062.3 N/A N/A N/A 2,233.2 N/A N/A N/A 13.0 N/A N/A N/A 0.0 N/A N/A N/A 7.8 N/A N/A N/A 51.2 N/A N/A N/A 1,837.0 N/A N/A N/A 1,702.7 N/A N/A N/A 1,670.8 N/A N/A N/A 1,783.9 N/A N/A N/A 1,952.4 N/A N/A N/A 1,981.6 N/A N/A N/A 1,779.4Coal Gas Firing Rate (units) Fuel oil Firing Rate Fuel oil Firing Rate (units) DTH 0.0 GPH DTH 0.0 GPH DTH 0.0 GPH DTH 0.0 GPH DTH 0.0 GPH DTH 0.0 GPH DTH 2,948.0 GPH DTH 3,039.8 GPH DTH 3,166.7 GPH DTH 0.5 GPH DTH 0.0 GPH DTH 0.0 GPH DTH 0.0 GPH DTH 0.1 GPH DTH 1,657.8 GPH DTH 2,779.5 GPH DTH 3,800.0 GPH DTH 3,071.4 GPH DTH 8.5 GPH DTH 0.2 GPH DTH 0.0 GPH DTH 0.0 GPH DTH 0.0 GPH DTH 1,571.1 GPH DTH 3,056.9 GPH DTH 1,089.1 GPH DTH 2.6 GPH DTH 3.6 GPH DTH 3,611.6 GPH DTH 2,273.9 GPHAverage Heat Input (MMBtu/hr) Steam Output (1,000 lbs steam/hr) Not Measured 960.0 Not Measured 1,446.6 Not Measured 1,012.3 Not Measured 1,366.5 Not Measured 1,575.2 Not Measured 1,671.2 Not Measured 1,516.3 Not Measured 1,613.1 Not Measured 1,761.5 Not Measured 1,540.5 Not Measured 1,240.7 Not Measured 1,169.8 Not Measured 5.2 Not Measured 0.0 Not Measured 752.0 Not Measured 1,732.5 Not Measured 1,807.2 Not Measured 1,803.4 Not Measured 1,504.6 Not Measured 7.1 Not Measured 0.0 Not Measured 0.0 Not Measured 0.0 Not Measured 1,454.0 Not Measured 1,562.4 Not Measured 1,283.4 Not Measured 1,221.7 Not Measured 1,367.2 Not Measured 1,847.9 Not Measured 1,522.3Unit Net Electric Generation (MWh) Unit Gross Electric Generation (MWe) 126.8 135.2 195.5 203.7 134.9 142.6 184.2 192.5 213.0 221.9 226.5 235.4 204.8 213.6 218.3 227.2 238.6 248.1 208.0 217.0 166.6 174.7 156.8 164.8 -4.1 0.8 -3.8 0.0 98.1 106.0 235.0 244.0 245.4 254.5 244.6 254.0 203.2 211.9 -3.2 1.1 -1.9 0.0 -1.8 0.0 -4.1 0.0 195.6 204.8 211.5 220.1 172.8 180.7 164.1 172.1 184.5 192.6 251.1 260.3 205.7 214.4Control Device Operating Parameters, A s Appicable Flue Gas Flow Rate (dscfm) Pressure Drop across FGD (in H2O)

Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not MeasuredFGD 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) Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not Measured Not MeasuredFlue Gas Oxygen Content (%) Flue Gas Carbon Dioxide Content (%) Flue Gas Moisture Content (%)

Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not Measured Not Measured Not Measusred Not MeasuredEIA

Facility CodeFacility NameBoiler ID

10023Ravenswood Power Station Unit 20

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 RatePet 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

10023Ravenswood Power Station Unit 20

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 RatePet 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

10023Ravenswood Power Station Unit 20

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 RatePet 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 (%)