Name: Louis A. Florence Jr.

Title: President

Company: TransAlta Centralia Generation LLC

Sign Date: 9/3/2010

Name: Kevin Donahoe

Title: Project Manager

Company: The Avogadro Group Inc.

Sign Date: 8/30/2010

Permitted Facility Representative / Date Testing Company Representative / Date

Final Test Report 

for

/ /

Based on information and belief formed 

after reasonable inquiry, I certify that the 

statements and information in this test 

report are true, accurate, and complete.

I have reviewed all testing details and 

results in this test report and hereby 

certify that the test report is authentic 

and accurate.

Monday, February 28, 2011 Page 1 of 16
9/3/2010

Facility Information:

TransAlta Centralia Generation LLC

913 Big Hanaford Road

Centralia W 98531

Contact: Timothy Weber

Phone: 360-330-2346

Fax: 360-330-2367

Email: Tim_Weber@transalta.com

Testing Company:

The Avogadro Group Inc.

303 SW 153rd Drive, Suite 215

Beaverton OR 97006

Contact: Kevin Donahoe

Phone: 503-658-2091

Fax: 503-427-1153

Email: kdonahoe@avogadrogroup.com

Air Permit Number:

003845

Permitted Source ID/Name:

BW22 TransAlta Centralia Generation Unit 2

Permitted Maximum Process Rate:

N/A

Max. Normal Operation Process Rate:

N/A

Target Process Test Rate

N/A

Description of the source (including control equipment). Please see the attachments for source or

 process flow diagram:

Tangentally fired, dry bottom boiler, using Overfire Air for Nox control. Flue Gas travels through two sets of 

electrostatic precipitators before being discharged to a bypass stack (startups and emergency) or to a wet Flue Gas 

Desulfurization System and out the FGDS stack (normal operation).

Industry/SCC/NAIS 221112

Sampling Location Information:

Test Parameter Information:

AFS #: 5304110010 FRS #: 003845

SCC / Description 10100202 External Combustion Boilers - Electric Generation - Bituminous/Subbituminous 

Coal - Pulverized Coal: Dry Bottom (Bituminous Coal) 

The following state and federal regulations that apply to the proposed testing:

Location

Round

Duct

Diam.

Distance from 

upstream dist.

Distance from

downstream dist.

Number of

Traverse Ports

Equiv. 

Diam

Min.Travers 

Points

Rect. Duct 

Length /Width

Stack Exit 357 0 0 357 2736 900 4 12

Target

Parameter 

Test

Method

Number of

Test Runs

Test Run

Duration

Sample 

Location Points Comments

Stack Exit % H2O Method 1 - 4 3 180 0

Stack Exit Carbon Monoxide Method 10 3 120 0

Stack Exit Formaldehyde Method 0011 3 120 0

Stack Exit 2,3,7,8-TCDD Method 23 3 480 0

Stack Exit 1,2,3,7,8-PeCDD Method 23 3 480 0

Stack Exit 1,2,3,4,7,8-HxCDD Method 23 3 480 0

Stack Exit 1,2,3,6,7,8-HxCDD Method 23 3 480 0

Monday, February 28, 2011 Page 2 of 16
9/3/2010

Stack Exit 1,2,3,7,8,9-HxCDD Method 23 3 480 0

Stack Exit 1,2,3,4,6,7,8-HpCDD Method 23 3 480 0

Stack Exit OCDD Method 23 3 480 0

Stack Exit 2,3,7,8-TCDF Method 23 3 480 0

Stack Exit 1,2,3,7,8-PeCDF Method 23 3 480 0

Stack Exit 2,3,4,7,8-PeCDF Method 23 3 480 0

Stack Exit 1,2,3,4,7,8-HxCDF Method 23 3 480 0

Stack Exit 1,2,3,6,7,8-HxCDF Method 23 3 480 0

Stack Exit 2,3,4,6,7,8-HxCDF Method 23 3 480 0

Stack Exit 1,2,3,7,8,9-HxCDF Method 23 3 480 0

Stack Exit 1,2,3,4,6,7,8-HpCDF Method 23 3 480 0

Stack Exit 1,2,3,4,7,8,9-HpCDF Method 23 3 480 0

Stack Exit OCDF Method 23 3 480 0

Stack Exit Other TCDD Method 23 0

Stack Exit Other PeCDD Method 23 0

Stack Exit Other HxCDD Method 23 0

Stack Exit Other HpCDD Method 23 0

Stack Exit Other TCDF Method 23 0

Stack Exit Other PeCDF Method 23 0

Stack Exit Other HxCDF Method 23 0

Stack Exit Other HpCDF Method 23 0

Stack Exit Total Dioxins Method 23 3 480 0

Stack Exit Total Furans Method 23 3 480 0

Stack Exit 3,3',4,4'-TCB (PCB77) Method 23 3 480 0

Stack Exit 3,4,4',5-TCB (PCB81) Method 23 3 480 0

Stack Exit 2,3,3',4,4'-PeCB (PCB105) Method 23 3 480 0

Stack Exit 2,3,4,4',5-PeCB (PCB114) Method 23 3 480 0

Stack Exit 2,3',4,4',5-PeCB (PCB118) Method 23 3 480 0

Stack Exit 2',3,4,4',5-PeCB (PCB123) Method 23 3 480 0

Stack Exit 3,3',4,4',5-PeCB (PCB126) Method 23 3 480 0

2,3,3',4,4',5/2,3,3',4,4',5'-

HxCB (PCBs156/157)

Stack Exit Method 23 3 480 0

Stack Exit 2,3',4,4',5,5'-HxCB (PCB167) Method 23 3 480 0

Stack Exit 3,3',4,4',5,5'-HxCB (PCB169) Method 23 3 480 0

2,3,3',4,4',5,5'-HpCB 

(PCB189)

Stack Exit Method 23 3 480 0

Stack Exit Total PCBs Method 23 3 480 0

Stack Exit Total TEQ Method 23 3 480 0

Total organic compounds 

(TOC) as Propane

Stack Exit Method 25A 3 120 0

Stack Exit Hydrogen Chloride Method 26 3 180 0

Stack Exit Hydrogen Fluoride Method 26 3 180 0

Stack Exit Hydrogen Chloride Method 26A 3 180 0

Stack Exit Hydrogen Fluoride Method 26A 3 180 0

Inorganic (Aqueous) 

Condensible Part.

OTM - 27/28 3 240 0 Use only for dry 

stacks. Delete Method 

5/OTM28 tests.

Stack Exit

Filterable PM2.5 OTM - 27/28 3 240 0 Use only for dry 

stacks. Delete Method 

5/OTM28 tests.

Stack Exit

Organic Condensible 

Particulate

OTM - 27/28 3 240 0 Use only for dry 

stacks. Delete Method 

5/OTM28 tests.

Stack Exit

Monday, February 28, 2011 Page 3 of 16
9/3/2010

The following describes any modifications and/or deviations to the applicable test 

methods. If alternative methods were requested, see the attachments for documentation 

of request AND approval, including dates.

In this section, identify the promulgation date of any specified test method that you use for determining the 

procedures followed. This field is also used to document any modifications that are necessary to conduct the 

emissions test if they are outside the requirements of the cited method. If this modification was approved verbally by 

a regulatory agency, the name and date of approval should be included. Written formal approval should be attached 

to this file using the "Attach File" button. Test procedures that are different from those published in the Federal 

Register should be attached using the "Attach File" button.

Total PM2.5 OTM - 27/28 3 240 0 Use only for dry 

stacks. Delete Method 

5/OTM28 tests.

Stack Exit

Total Particulate OTM - 27/28 3 240 0 Use only for dry 

stacks. Delete Method 

5/OTM28 tests.

Stack Exit

Filterable Particulate OTM - 27/28 3 240 0 Use only for dry 

stacks. Delete Method 

5/OTM28 tests.

Stack Exit

Stack Exit Filterable Particulate Method 29 3 240 0

Stack Exit Antimony Method 29 3 240 0

Stack Exit Arsenic Method 29 3 240 0

Stack Exit Beryllium Method 29 3 240 0

Stack Exit Cadmium Method 29 3 240 0

Stack Exit Chromium Method 29 3 240 0

Stack Exit Lead Method 29 3 240 0

Stack Exit Magnesium Method 29 3 240 0

Stack Exit Manganese Method 29 3 240 0

Stack Exit Mercury Method 29 3 240 0

Stack Exit Nickel Method 29 3 240 0

Stack Exit Selenium Method 29 3 240 0

Stack Exit Co2 Method 3A CO2 3 240 0

Stack Exit Co2 Method 3A CO2 3 120 0

Stack Exit O2 Method 3A O2 3 240 0

Stack Exit O2 Method 3A O2 3 120 0

Stack Exit O2 Method 3A O2 3 480 0

Stack Exit Co2 Method 3A CO2 3 480 0

Inorganic (Aqueous) 

Condensible Part.

Method 5/OTM-28 3 240 0 Use only for wet 

stacks. Delete 

OTM27/OTM28 test.

Stack Exit

Organic Condensible 

Particulate

Method 5/OTM-28 3 240 0 Use only for wet 

stacks. Delete 

OTM27/OTM28 test.

Stack Exit

Total Particulate Method 5/OTM-28 3 240 0 Use only for wet 

stacks. Delete 

OTM27/OTM28 test.

Stack Exit

Stack Exit Filterable Particulate Method 5 3 240 0

Filterable Particulate Method 5/OTM-28 3 240 0 Use only for wet 

stacks. Delete 

OTM27/OTM28 test.

Stack Exit

Stack Exit Sulfur Dioxide Method 6C 3 180 0

Stack Exit Nitrogen oxides (NOx) Method 7E 3 180 0

Monday, February 28, 2011 Page 4 of 16
9/3/2010

Sampling / Stack Data Results Summary

Location Stack Exit - Method 1 - 4

Average

Run Number 1 2 3

Test Date 3/23/2010 3/23/2010 3/24/2010

Run Start Time 7:45:00 AM 1:20:00 PM 6:35:00 AM

Run Finish Time 11:50:00 AM 6:06:00 PM 10:33:00 AM

Net Run Time, minutes 240 240 240

Dry Gas Meter Volume Sampled, dscf 154.206 151.002 154.734 153.314

Moisture Content of Stack Gas, % 17.80 18.32 17.51 17.877

Moisture Saturation at Stack Gas Temperature, % 16.44 16.83 15.95 16.407

Carbon Dioxide, % 13.098 12.583 12.687 12.789

Oxygen, % 6.416 6.7756 6.9405 6.711

Average Stack Gas Temperature, °F 132.83 133.31 131.58 132.573

Dry Volumetric Flow Rate, dry scfm 1,764,100.2 1,704,955.5 1,782,045.5 1,750,367.06

7

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,393,596.9 2,351,472.2 2,405,275.0 2,383,448.03

3

Percent Isokinetic of Sampling Rate, % 100.4 99.0 99.8 99.733

F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Monday, February 28, 2011 Page 5 of 16
9/3/2010

Location Stack Exit - Method 26A

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Run Time, minutes

Dry Gas Meter Volume Sampled, dscf

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Carbon Dioxide, %

Oxygen, %

Average Stack Gas Temperature, °F

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

F-Factor, dscfm/MMBtu @ %O2

Fw

Fc

Location Stack Exit - Method 29 

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Run Time, minutes

Dry Gas Meter Volume Sampled, dscf

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Carbon Dioxide, %

Oxygen, %

Average Stack Gas Temperature, °F

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

F-Factor, dscfm/MMBtu @ %O2

Fw

Fc

Monday, February 28, 2011 Page 6 of 16
9/3/2010

Location Stack Exit - Method 5/OTM-28

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Run Time, minutes

Dry Gas Meter Volume Sampled, dscf

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Carbon Dioxide, %

Oxygen, %

Average Stack Gas Temperature, °F

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

F-Factor, dscfm/MMBtu @ %O2

Fw

Fc

Monday, February 28, 2011 Page 7 of 16
9/3/2010

Emissions Summary

Location: Stack Exit - Method 1 - 4

Compound: % H2O

Average

RunNumber 2 3 1

Mass_mg #Num!

Percent(%) 0.000

Location: Stack Exit - Method 26A

Compound: Hydrogen Chloride

Average

RunNumber 2 3 4

Mass_mg 2.6 3 2.8 2.800

Elb/hr 1.55E+01 3.56E+01 1.84E+01 23.167

lb/mmBtuO2 1.99E-03 2.60E-03 2.29E-03 0.002

mg/dscm 2.26E+00 3.03E+00 2.74E+00 2.677

mg/dscm@7%O2 2.17E+00 2.83E+00 2.50E+00 2.500

Compound: Hydrogen Fluoride

Average

RunNumber 2 3 4

Mass_mg 2.6 3 2.8 2.800

Elb/hr 1.55E+01 3.56E+01 1.84E+01 23.167

lb/mmBtuO2 1.99E-03 2.60E-03 2.29E-03 0.002

mg/dscm 2.26E+00 3.03E+00 2.74E+00 2.677

mg/dscm@7%O2 2.17E+00 2.83E+00 2.50E+00 2.500

Location: Stack Exit - Method 29 

Compound: Antimony

Average

RunNumber 1 2 3

Mass_mg 0.00075 0.0006 0.0006 0.001

Elb/hr 1.31E-03 1.07E-03 1.04E-03 0.001

lb/mmBtuO2 1.66E-07 1.54E-07 1.35E-07 0.000

mg/dscm 1.89E-04 1.71E-04 1.55E-04 0.000

mg/dscm@7%O2 1.81E-04 1.68E-04 1.47E-04 0.000

Compound: Arsenic

Average

RunNumber 1 2 3

Mass_mg 0.00103 0.00084 0.0011 0.001

Elb/hr 1.79E-03 1.50E-03 1.91E-03 0.002

lb/mmBtuO2 2.28E-07 2.15E-07 2.47E-07 0.000

mg/dscm 2.59E-04 2.39E-04 2.84E-04 0.000

mg/dscm@7%O2 2.48E-04 2.34E-04 2.70E-04 0.000

Compound: Beryllium

Average

RunNumber 1 2 3

Mass_mg 0.0003 0.0003 0.0003 0.000

Elb/hr 5.22E-04 5.36E-04 5.22E-04 0.001

Monday, February 28, 2011 Page 8 of 16
9/3/2010

lb/mmBtuO2 6.64E-08 7.68E-08 6.74E-08 0.000

mg/dscm 7.55E-05 8.53E-05 7.73E-05 0.000

mg/dscm@7%O2 7.24E-05 8.36E-05 7.34E-05 0.000

Compound: Cadmium

Average

RunNumber 1 2 3

Mass_mg 0.0003 0.0003 0.0003 0.000

Elb/hr 5.22E-04 5.36E-04 5.22E-04 0.001

lb/mmBtuO2 6.64E-08 7.68E-08 6.74E-08 0.000

mg/dscm 7.55E-05 8.53E-05 7.73E-05 0.000

mg/dscm@7%O2 7.24E-05 8.36E-05 7.34E-05 0.000

Compound: Chromium

Average

RunNumber 1 2 3

Mass_mg 0.00191 0.00169 0.00141 0.002

Elb/hr 3.32E-03 3.02E-03 2.45E-03 0.003

lb/mmBtuO2 4.23E-07 4.32E-07 3.17E-07 0.000

mg/dscm 4.81E-04 4.81E-04 3.63E-04 0.000

mg/dscm@7%O2 4.61E-04 4.72E-04 3.44E-04 0.000

Compound: Filterable Particulate

Average

RunNumber 1 2 3

Mass_mg 0 0 0 0.000

Elb/hr 0.00E+00 0.00E+00 0.00E+00 0.000

lb/mmBtuO2 0.00E+00 0.00E+00 0.00E+00 0.000

mg/dscm 0.00E+00 0.00E+00 0.00E+00 0.000

mg/dscm@7%O2 0.00E+00 0.00E+00 0.00E+00 0.000

Compound: Lead

Average

RunNumber 1 2 3

Mass_mg 0.00115 0.00105 0.00089 0.001

Elb/hr 2.00E-03 1.88E-03 1.55E-03 0.002

lb/mmBtuO2 2.55E-07 2.69E-07 2.00E-07 0.000

mg/dscm 2.89E-04 2.99E-04 2.29E-04 0.000

mg/dscm@7%O2 2.77E-04 2.93E-04 2.17E-04 0.000

Compound: Magnesium

Average

RunNumber 1 2 3

Mass_mg 0 0 0 0.000

Elb/hr 0.00E+00 0.00E+00 0.00E+00 0.000

lb/mmBtuO2 0.00E+00 0.00E+00 0.00E+00 0.000

mg/dscm 0.00E+00 0.00E+00 0.00E+00 0.000

mg/dscm@7%O2 0.00E+00 0.00E+00 0.00E+00 0.000

Compound: Manganese

Average

RunNumber 1 2 3

Mass_mg 0.00756 0.00791 0.00693 0.007

Elb/hr 1.32E-02 1.41E-02 1.21E-02 0.013

Monday, February 28, 2011 Page 9 of 16
9/3/2010

Process Run Data

lb/mmBtuO2 1.67E-06 2.02E-06 1.56E-06 0.000

mg/dscm 1.90E-03 2.25E-03 1.79E-03 0.002

mg/dscm@7%O2 1.82E-03 2.21E-03 1.70E-03 0.002

Compound: Mercury

Average

RunNumber 1 2 3

Mass_mg 0 0 0 0.000

Elb/hr 0.00E+00 0.00E+00 0.00E+00 0.000

lb/mmBtuO2 0.00E+00 0.00E+00 0.00E+00 0.000

mg/dscm 0.00E+00 0.00E+00 0.00E+00 0.000

mg/dscm@7%O2 0.00E+00 0.00E+00 0.00E+00 0.000

Compound: Nickel

Average

RunNumber 1 2 3

Mass_mg 0.0048 0.00438 0.00432 0.005

Elb/hr 8.35E-03 7.83E-03 7.52E-03 0.008

lb/mmBtuO2 1.06E-06 1.12E-06 9.70E-07 0.000

mg/dscm 1.21E-03 1.25E-03 1.11E-03 0.001

mg/dscm@7%O2 1.16E-03 1.23E-03 1.05E-03 0.001

Compound: Selenium

Average

RunNumber 1 2 3

Mass_mg 0.00091 0.00096 0.0012 0.001

Elb/hr 1.58E-03 1.72E-03 2.09E-03 0.002

lb/mmBtuO2 2.02E-07 2.46E-07 2.69E-07 0.000

mg/dscm 2.29E-04 2.73E-04 3.09E-04 0.000

mg/dscm@7%O2 2.20E-04 2.68E-04 2.93E-04 0.000

Location: Stack Exit - Method 5/OTM-28

Compound: Filterable Particulate

Average

RunNumber 1 2 3

Mass_mg 10.41 7.25 5.87 7.843

Compound: Inorganic (Aqueous) Condensible Pa

Average

RunNumber 1 2 3

Mass_mg 9.96 16.63 78.27 34.953

Compound: Organic Condensible Particulate

Average

RunNumber 1 2 3

Mass_mg 3.54 0.46 1.91 1.970

Compound: Total Particulate

Average

RunNumber 1 2 3

Mass_mg 23.91 24.34 86.05 44.767

Monday, February 28, 2011 Page 10 of 16
9/3/2010

Process Run Data

Run Name Value UOM Comments

Target

Value

1 Coal Firing Rate 0 0

2 Coal Firing Rate 0 0

3 Coal Firing Rate 0 0

1 Average Heat Input 0 MMBtu/hr 0

2 Average Heat Input 0 MMBtu/hr 0

3 Average Heat Input 0 MMBtu/hr 0

1 Steam Output 0 1000 lb steam/hr 0

2 Steam Output 0 1000 lb steam/hr 0

3 Steam Output 0 1000 lb steam/hr 0

1 Synfuel Firing Rate 0 0

2 Synfuel Firing Rate 0 0

3 Synfuel Firing Rate 0 0

1 Petroleum Coke Firing Rate 0 0

2 Petroleum Coke Firing Rate 0 0

3 Petroleum Coke Firing Rate 0 0

1 Coal Gas Firing Rate 0 0

2 Coal Gas Firing Rate 0 0

3 Coal Gas Firing Rate 0 0

1 Fuel Oil Firing Rate 0 0

2 Fuel Oil Firing Rate 0 0

3 Fuel Oil Firing Rate 0 0

1 Flue Gas Flow Rate 0 dscfm 0

1 Pressure Drop Across FGD (if applicable) 0 in H20 0

1 FGD Scrubber Liquor pH 0 pH 0

1 FGD Scrubber Liquor Flow Rate 0 gal/min 0

1 Sorbent Type and Sorbent Injection Rate (if 

applicable)

0 lb/hr 0

1 Flue Gas Oxygen Content 0 % 0

1 Flue Gas Carbon Dioxide Content 0 % 0

1 Flue Gas Moisture Content 0 % 0

1 Flue Gas Sampling Point Temperature 0 Deg F 0

1 Flue Gas Pressure 0 atm 0

1 Standard Pressure 0 atm 0

1 Standard Temperature 0 Deg F 0

Monday, February 28, 2011 Page 11 of 16
9/3/2010

APCD Run Data

Process Lab Run Data

1 Unit Gross Electrical Output 0 MW 0

1 Unit Net Electric Generation 0 MWh 0

Run Name Value UOM Comments

Target

Value

1 OVERFIRE AIR 0 0

1 ELECTROSTATIC PRECIPITATOR 0 0

1 WET SCRUBBER 0 0

Run Name Value UOM Comments

1 Fuel Higher Heating Value 0 Btu/lb

1 Fuel Moisture 0 %

1 Fuel Mercury Content 0 ppm

1 Fuel Cadmium Content 0 ppm

1 Ultimate/Proximate Analysis 0

1 Fuel Nickel Content 0 ppm

1 Fuel Arsenic Content 0 ppm

1 Fuel Chromium Content 0 ppm

1 Fuel Beryllium Content 0 ppm

1 Fuel Lead Content 0 ppm

1 Fuel Manganese Content 0 ppm

1 Fuel Chlorine Content 0 ppm

1 Fuel Fluorine Content 0 ppm

Monday, February 28, 2011 Page 12 of 16
9/3/2010

Sampling / Stack Data Results Detail

Location Stack Exit - Method 1 - 4

Average

Run Number 1 2 3

Test Date 3/23/2010 3/23/2010 3/24/2010

Run Start Time 7:45:00 AM 1:20:00 PM 6:35:00 AM

Run Finish Time 11:50:00 AM 6:06:00 PM 10:33:00 AM

Net Traversing Points 12 13 12

Net Run Time, minutes 240 240 240

Nozzle Diameter, inches 0.215 0.218 0.215 0.216

Pitot Tube Coefficient 0.8093 0.8093 0.8093 0.809

Dry Gas Meter Calibration Factor 0.984 0.984 0.984 0.984

Barometric Pressure, inches of Mercury 29.67 29.35 29.59 29.537

Average Orifice Meter Differential, inches H2O 1.48 1.48 1.49 1.483

Dry Gas Meter Volume Sampled, cubic feet 161.533 160.583 161.492 161.203

Average Dry Gas Meter Temperature, °F 81.67 84.00 78.25 81.307

Dry Gas Meter Volume Sampled, dscf 154.206 151.002 154.734 153.314

Total Moisture Liquid collected, g 709.5 719.3 697.9 708.900

Volume of Water Vapor, standard cubic feet 33.40 33.86 32.85 33.370

Moisture Content of Stack Gas, % 17.80 18.32 17.51 17.877

Moisture Saturation at Stack Gas Temperature, % 16.44 16.83 15.95 16.407

Dry Mole Fraction 0.8356 0.8317 0.8405 0.836

Carbon Dioxide, % 13.098 12.583 12.687 12.789

Oxygen, % 6.416 6.7756 6.9405 6.711

Carbon Monoxide & Nitrogen, % 80.486 80.6414 80.3725 80.500

Fuel Factor 1.11 1.12 1.10

Dry Molecular Weight, lb/lb-Mole 30.35 30.28 30.31 30.313

Wet Molecular weight, lb/lb-Mole 28.56 28.48 28.63 28.557

Flue Gas Static Pressure, inches of H2O -0.61 -0.61 -0.53 -0.583

Absolute Flue Gas Pressure, inches of Mercury 29.63 29.31 29.55 29.497

Average Stack Gas Temperature, °F 132.83 133.31 131.58 132.573

Average Velocity Head, inches of H2O 0.9822110487

50943

0.934392720

31543

0.993538392

572973

0.970

Average Stack Gas Velocity, feet/second 57.39 56.38 57.67 57.147

Stack Cross-Sectional Area, square feet 695.126 695.126 695.126 695.126

Dry Volumetric Flow Rate, dry scfm 1,764,100.2 1,704,955.5 1,782,045.5 1,750,367.0

67

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,393,596.9 2,351,472.2 2,405,275.0 2,383,448.0

33

Percent Isokinetic of Sampling Rate, % 100.4 99.0 99.8 99.733

Percent Excess Air, % 43.3 46.7 48.6 46.200

F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000

Round Duct Diameter, inches 357 357 357

Rectangular Duct Width, inches 0 0 0

Rectangular Duct Length, inches 0 0 0

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Monday, February 28, 2011 Page 13 of 16
9/3/2010

Location Stack Exit - Method 26A

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Traversing Points

Net Run Time, minutes

Nozzle Diameter, inches

Pitot Tube Coefficient

Dry Gas Meter Calibration Factor

Barometric Pressure, inches of Mercury

Average Orifice Meter Differential, inches H2O

Dry Gas Meter Volume Sampled, cubic feet

Average Dry Gas Meter Temperature, °F

Dry Gas Meter Volume Sampled, dscf

Total Moisture Liquid collected, g

Volume of Water Vapor, standard cubic feet

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Dry Mole Fraction

Carbon Dioxide, %

Oxygen, %

Carbon Monoxide & Nitrogen, %

Fuel Factor

Dry Molecular Weight, lb/lb-Mole

Wet Molecular weight, lb/lb-Mole

Flue Gas Static Pressure, inches of H2O

Absolute Flue Gas Pressure, inches of Mercury

Average Stack Gas Temperature, °F

Average Velocity Head, inches of H2O

Average Stack Gas Velocity, feet/second

Stack Cross-Sectional Area, square feet

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

Percent Excess Air, %

F-Factor, dscfm/MMBtu @ %O2

Round Duct Diameter, inches

Rectangular Duct Width, inches

Rectangular Duct Length, inches

Fw

Fc

Monday, February 28, 2011 Page 14 of 16
9/3/2010

Location Stack Exit - Method 29 

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Traversing Points

Net Run Time, minutes

Nozzle Diameter, inches

Pitot Tube Coefficient

Dry Gas Meter Calibration Factor

Barometric Pressure, inches of Mercury

Average Orifice Meter Differential, inches H2O

Dry Gas Meter Volume Sampled, cubic feet

Average Dry Gas Meter Temperature, °F

Dry Gas Meter Volume Sampled, dscf

Total Moisture Liquid collected, g

Volume of Water Vapor, standard cubic feet

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Dry Mole Fraction

Carbon Dioxide, %

Oxygen, %

Carbon Monoxide & Nitrogen, %

Fuel Factor

Dry Molecular Weight, lb/lb-Mole

Wet Molecular weight, lb/lb-Mole

Flue Gas Static Pressure, inches of H2O

Absolute Flue Gas Pressure, inches of Mercury

Average Stack Gas Temperature, °F

Average Velocity Head, inches of H2O

Average Stack Gas Velocity, feet/second

Stack Cross-Sectional Area, square feet

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

Percent Excess Air, %

F-Factor, dscfm/MMBtu @ %O2

Round Duct Diameter, inches

Rectangular Duct Width, inches

Rectangular Duct Length, inches

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Monday, February 28, 2011 Page 15 of 16
9/3/2010

Location Stack Exit - Method 5/OTM-28

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Traversing Points

Net Run Time, minutes

Nozzle Diameter, inches

Pitot Tube Coefficient

Dry Gas Meter Calibration Factor

Barometric Pressure, inches of Mercury

Average Orifice Meter Differential, inches H2O

Dry Gas Meter Volume Sampled, cubic feet

Average Dry Gas Meter Temperature, °F

Dry Gas Meter Volume Sampled, dscf

Total Moisture Liquid collected, g

Volume of Water Vapor, standard cubic feet

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Dry Mole Fraction

Carbon Dioxide, %

Oxygen, %

Carbon Monoxide & Nitrogen, %

Fuel Factor

Dry Molecular Weight, lb/lb-Mole

Wet Molecular weight, lb/lb-Mole

Flue Gas Static Pressure, inches of H2O

Absolute Flue Gas Pressure, inches of Mercury

Average Stack Gas Temperature, °F

Average Velocity Head, inches of H2O

Average Stack Gas Velocity, feet/second

Stack Cross-Sectional Area, square feet

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

Percent Excess Air, %

F-Factor, dscfm/MMBtu @ %O2

Round Duct Diameter, inches

Rectangular Duct Width, inches

Rectangular Duct Length, inches

Fw

Fc

Monday, February 28, 2011 Page 16 of 16