Name: Steve Strunk

Title: Specialist Air Permitting Compliance

Company: Tennessee Valley Authority

Sign Date: 9/30/2010

Name: Jim Diederich

Title: Sys. Engineer Performance Eval.

Company: Tennessee Valley Authority

Sign Date: 9/30/2010

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.

Tuesday, February 15, 2011 Page 1 of 23
9/30/2010

Facility Information:

Gallatin

1499 Steam Plant Road

Gallatin TN 37066-8714

Contact: Steve Strunk

Phone: (423)751-2808

Fax: (423)751-7011

Email: scstrunk@tva.gov

Testing Company:

Tennessee Valley Authority

1101 Market St, PSC 1B

Chattanooga TN 37402

Contact:Jim Diederich

Phone: (423)876-6730

Fax: (423)876-6734

Email: jadiederich@tva.gov

Air Permit Number:

546307

Permitted Source ID/Name:

3403 Gallatin

Permitted Maximum Process Rate: Max. Normal Operation Process Rate: Target Process Test Rate

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

 process flow diagram:

The unit is a pulverized, coal-fired, steam generator rated at 1,650,000 pounds of steam per hour. The turbogenerator 

is rated at 300 megawatts. The emissions from the steam generator are controlled by low NOx burners and 

electrostatic precipitators. The unit utilizes a common stack with an identical steam generator.

Industry/SCC/NAIS 221112

Sampling Location Information:

Test Parameter Information:

AFS #: 4716500025 FRS #: 110000493136

SCC / Description 10100226 External Combustion Boilers - Electric Generation - Bituminous/Subbituminous 

Coal - Pulverized Coal: Dry Bottom Tangential (Subbituminous 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 372 0 0 372 2317.56 2976 4 16

Target

Parameter 

Test

Method

Number of

Test Runs

Test Run

Duration

Sample 

Location Points Comments

Stack Carbon Monoxide Method 10 3 120 0

Stack Formaldehyde Method 0011 3 120 0

Total organic compounds 

(TOC) as Propane

Stack Method 25A 3 120 0

Stack Hydrogen Fluoride Method 26A 3 180 0

Stack Hydrogen Chloride Method 26A 3 180 0

Stack Filterable Particulate OTM - 27/28 3 240 0

Tuesday, February 15, 2011 Page 2 of 23
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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.

The required coal sampling will be performed in accordance with ASTM D2234-00 utilizing manual sampling 

practices found in ASTM D6609-08 “Standard Guide for Part-Stream Sampling of Coal”. The sampling device will 

comply with ASTM D 6883-04 section 7.6. The coal samples will be manually collected from one or more coal scale 

(s) or coal feeder(s) located between the coal bunker and coal pulverizer. A minimum of 35 primary increments will 

be collected per sample. These increments will be systematically spaced so that they are collected over the entire test 

period. While collecting samples at these locations is not specifically addressed by the ICR, it ensures that the coal 

being burned during testing and the coal being sampled are the same. One gross sample will be collected to represent 

the entire test period. All pollutants measured during the test period will be represented by the same gross sample. It 

is expected that the gross sample will weigh between 210 and 350 pounds of 2 X 0 size coal. The gross sample will 

be manually divided to approximately 40 pounds utilizing either “the cone and quarter technique” or the “alternate 

shovel method”. While not specifically identified, the “cone and quarter technique” is inferred in section 2.2 of the 

ICR ”Create a Composite Sample for Solid Fuels” steps 3-4 of Part III: EMMISSIONS TESTING. This technique is 

also illustrated in figure 4 of EPA 600//X-90/043 from February 1990. The “alternate shovel method” of manual 

division is described in ASTM D 346-04, section 10.3. TVA will not perform manual crushing of the material during 

this process.

For a combined OTM 27/28 test, we will use a TFE probe liner and probe extension to connect to the CPM 

condenser. The probe liner will be heated to approximately 5-10 degrees F above stack temperature. A separate 

aqueous and solvent recovery of the probe liner will be performed and kept separate from the method specified CPM 

aqueous/solvent recovery. These two separate probe liner samples will be analyzed independent of the method 

specified CPM samples.

Inorganic (Aqueous) 

Condensible Part.

Stack OTM - 27/28 3 240 0

Organic Condensible 

Particulate

Stack OTM - 27/28 3 240 0

Stack Total Particulate OTM - 27/28 3 240 0

Stack Filterable PM2.5 OTM - 27/28 3 240 0

Stack Manganese Method 29 3 240 0

Stack Antimony Method 29 3 240 0

Stack Arsenic Method 29 3 240 0

Stack Beryllium Method 29 3 240 0

Stack Cadmium Method 29 3 240 0

Stack Chromium Method 29 3 240 0

Stack Lead Method 29 3 240 0

Stack Nickel Method 29 3 240 0

Stack Selenium Method 29 3 240 0

Stack Cobalt Method 29 3 240 0

Stack Co2 Method 3A CO2 3 120 0

Stack O2 Method 3A O2 3 240 0

Stack Sulfur Dioxide Method 6C 3 120 0

Stack Nitrogen oxides (NOx) Method 7E 3 240 0

Tuesday, February 15, 2011 Page 3 of 23
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Sampling / Stack Data Results Summary

Location Stack - Method 0011

Average

Run Number 1 2 3

Test Date 3/2/2010 3/2/2010 3/3/2010

Run Start Time 4:43:00 PM 7:46:00 PM 9:05:00 AM

Run Finish Time 6:59:00 PM 10:01:00 

PM

11:22:00 AM

Net Run Time, minutes 120 120 120

Dry Gas Meter Volume Sampled, dscf 80.484 80.994 79.118 80.199

Moisture Content of Stack Gas, % 9.13 9.51 9.63 9.423

Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000

Carbon Dioxide, % 11.56 11.58 11.42 11.520

Oxygen, % 8.34 8.41 8.52 8.423

Average Stack Gas Temperature, °F 280.00 282.81 279.31 280.707

Dry Volumetric Flow Rate, dry scfm 633,086.0 626,857.0 614,640.7 624,861.233

Actual Wet Volumetric Flue Gas Flow Rate, acfm 1,006,709.6 1,004,445.3 976,820.7 995,991.867

Percent Isokinetic of Sampling Rate, % 100.5 102.1 101.7 101.433

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

Location Stack - Method 10

Average

Run Number 1 2 3

Test Date 2/26/2010 3/2/2010 3/2/2010

Run Start Time 9:45:00 PM 4:43:00 PM 7:46:00 PM

Run Finish Time 11:59:00 PM 6:59:00 PM 10:00:00 PM

Carbon Dioxide, % 11.39 11.64 11.58 11.537

Oxygen, % 8.45 8.4 8.41 8.420

Dry Volumetric Flow Rate, dry scfm 0.05 0.05 0.05 0.050

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

Moisture, % 8.824 9.289 8.82 8.978

Fuel Type Coal - 

Bituminous

Coal - 

Bituminous

Coal - 

Bituminous

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Tuesday, February 15, 2011 Page 4 of 23
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Location Stack - Method 25A

Average

Run Number 1 2 3

Test Date 7/2/2010 7/2/2010 7/2/2010

Run Start Time 12:57:00 PM 3:20:00 PM 6:13:00 PM

Run Finish Time 2:57:00 PM 5:20:00 PM 8:13:00 PM

Carbon Dioxide, % 12.8 12.74 12.72 12.753

Oxygen, % 7.02 7.06 7.09 7.057

Dry Volumetric Flow Rate, dry scfm 0.05 0.05 0.05 0.050

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

Moisture, % 10.877 12.343 11.413 11.544

Fuel Type Coal - 

Bituminous

Coal - 

Bituminous

Coal - 

Bituminous

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Location Stack - Method 26A

Average

Run Number 1 2 3

Test Date 3/3/2010 3/4/2010 3/4/2010

Run Start Time 11:05:00 AM 8:23:00 

AM

8:23:00 AM

Run Finish Time 2:33:00 PM 11:39:00 

AM

11:39:00 AM

Net Run Time, minutes 199 184 184

Dry Gas Meter Volume Sampled, dscf 88.473 124.181 121.378 111.344

Moisture Content of Stack Gas, % 8.51 9.28 9.13 8.973

Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000

Carbon Dioxide, % 11.45 11.39 11.39 11.410

Oxygen, % 8.49 8.6 8.6 8.563

Average Stack Gas Temperature, °F 284.00 284.69 284.56 284.417

Dry Volumetric Flow Rate, dry scfm 667,355.4 635,055.1 643,367.9 648,592.800

Actual Wet Volumetric Flue Gas Flow Rate, acfm 1,054,259.9 1,007,162.4 1,018,483.9 1,026,635.40

0

Percent Isokinetic of Sampling Rate, % 63.2 100.8 96.7 86.900

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

Tuesday, February 15, 2011 Page 5 of 23
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Location Stack - Method 29

Average

Run Number 1 2 3

Test Date 2/23/2010 2/24/2010 2/25/2010

Run Start Time 4:17:00 PM 11:05:00 

AM

9:40:00 AM

Run Finish Time 9:10:00 PM 3:57:00 PM 2:13:00 PM

Net Run Time, minutes 240 240 240

Dry Gas Meter Volume Sampled, dscf 172.513 162.201 169.449 168.054

Moisture Content of Stack Gas, % 8.72 9.04 9.18 8.980

Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000

Carbon Dioxide, % 11.19 11.12 11.14 11.150

Oxygen, % 8.8 8.78 8.83 8.803

Average Stack Gas Temperature, °F 280.63 278.63 274.19 277.817

Dry Volumetric Flow Rate, dry scfm 672,870.2 642,587.2 668,702.2 661,386.533

Actual Wet Volumetric Flue Gas Flow Rate, acfm 1,055,165.7 1,015,766.8 1,046,561.3 1,039,164.60

0

Percent Isokinetic of Sampling Rate, % 101.3 99.7 100.1 100.367

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

Location Stack - Method 3A CO2

Average

Run Number 1 2 3

Test Date 2/26/2010 3/2/2010 3/2/2010

Run Start Time 9:45:00 PM 4:43:00 PM 7:46:00 PM

Run Finish Time 11:59:00 PM 6:59:00 PM 10:00:00 PM

Carbon Dioxide, % 11.39 11.64 11.58 11.537

Oxygen, % 8.45 8.4 8.41 8.420

Dry Volumetric Flow Rate, dry scfm 0.05 0.05 0.05 0.050

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

Moisture, % 8.824 9.289 8.82 8.978

Fuel Type Coal - 

Bituminous

Coal - 

Bituminous

Coal - 

Bituminous

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Tuesday, February 15, 2011 Page 6 of 23
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Location Stack - Method 3A O2

Average

Run Number 1 2 3

Test Date 2/26/2010 3/2/2010 3/2/2010

Run Start Time 9:45:00 PM 4:43:00 PM 7:46:00 PM

Run Finish Time 11:59:00 PM 6:59:00 PM 10:00:00 PM

Carbon Dioxide, % 11.39 11.64 11.58 11.537

Oxygen, % 8.45 8.4 8.41 8.420

Dry Volumetric Flow Rate, dry scfm 0.05 0.05 0.05 0.050

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

Moisture, % 8.824 9.289 8.82 8.978

Fuel Type Coal - 

Bituminous

Coal - 

Bituminous

Coal - 

Bituminous

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Location Stack - Method 6C

Average

Run Number 1 2 3

Test Date 2/26/2010 3/2/2010 3/2/2010

Run Start Time 9:45:00 PM 4:43:00 PM 7:46:00 PM

Run Finish Time 11:59:00 PM 6:59:00 PM 10:00:00 PM

Carbon Dioxide, % 11.39 11.64 11.58 11.537

Oxygen, % 8.45 8.4 8.41 8.420

Dry Volumetric Flow Rate, dry scfm 0.05 0.05 0.05 0.050

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

Moisture, % 8.824 9.289 8.82 8.978

Fuel Type Coal - 

Bituminous

Coal - 

Bituminous

Coal - 

Bituminous

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Tuesday, February 15, 2011 Page 7 of 23
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Location Stack - Method 7E

Average

Run Number 1 2 3

Test Date 2/26/2010 3/3/2010 3/3/2010

Run Start Time 4:01:00 PM 9:00:00 

AM

11:05:00 AM

Run Finish Time 7:22:00 PM 11:00:00 

AM

2:33:00 PM

Carbon Dioxide, % 11 11.287 11.321 11.203

Oxygen, % 8 8.517 8.486 8.334

Dry Volumetric Flow Rate, dry scfm 0.05 0.05 0.05 0.050

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

Moisture, % 9 9 9 9.000

Fuel Type Coal - 

Bituminous

Coal - 

Bituminous

Coal - 

Bituminous

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Location Stack - OTM - 27/28

Average

Run Number 1 2 3

Test Date 2/23/2010 2/24/2010 2/25/2010

Run Start Time 10:22:00 AM 10:20:00 

AM

9:41:00 AM

Run Finish Time 7:39:00 PM 7:34:00 PM 3:45:00 PM

Net Run Time, minutes 427.25 351 344.5

Dry Gas Meter Volume Sampled, dscf 148.893 131.905 127.473 136.090

Moisture Content of Stack Gas, % 8.66 9.08 9.13 8.957

Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000

Carbon Dioxide, % 11.12 11.12 11.14 11.127

Oxygen, % 8.85 8.8 8.82 8.823

Average Stack Gas Temperature, °F 278.06 279.31 274.38 277.250

Dry Volumetric Flow Rate, dry scfm 729,013.6 708,946.4 694,946.9 710,968.967

Actual Wet Volumetric Flue Gas Flow Rate, acfm 1,138,492.1 1,122,189.1 1,087,318.8 1,116,000.00

0

Percent Isokinetic of Sampling Rate, % 88.1 97.7 98.1 94.633

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

Tuesday, February 15, 2011 Page 8 of 23
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Emissions Summary

Location: Stack - Method 0011

Compound: Formaldehyde

Average

RunNumber 1 2 3

Mass_mg 0.00667 0.0053 0.00165 0.005

lb/mmBtuO2 2.97E-06 2.36E-06 7.59E-07 0.000

ppm 2.34E-03 1.85E-03 5.90E-04 0.002

ppm@7%O2 2.59E-03 2.06E-03 6.62E-04 0.002

Location: Stack - Method 10

Compound: Carbon Monoxide

Average

Run 1 2 3

lb/mmBtuO2 6.11E-02 1.09E-01 9.27E-02 0.088

ppm 5.12E+01 9.18E+01 7.79E+01 73.633

ppm@7%O2 5.72E+01 1.02E+02 8.67E+01 81.967

Location: Stack - Method 25A

Compound: Total organic compounds (TOC) as 

Average

Run 1 2 3

lb/mmBtuO2 1.23E-03 1.41E-03 1.29E-03 0.001

ppm 7.32E-01 8.35E-01 7.59E-01 0.775

ppm@7%O2 7.33E-01 8.39E-01 7.64E-01 0.779

Location: Stack - Method 26A

Compound: Hydrogen Chloride

Average

RunNumber 1 2 3

Mass_mg 4.94 4.43 4.44 4.603

lb/mmBtuO2 2.03E-03 1.31E-03 1.34E-03 0.002

Compound: Hydrogen Fluoride

Average

RunNumber 1 2 3

Mass_mg 2.47 2.85 2.89 2.737

lb/mmBtuO2 1.01E-03 8.41E-04 8.72E-04 0.001

Location: Stack - Method 29

Compound: Antimony

Average

RunNumber 1 2 3

Mass_mg 0.00173 0.0017 0.00255 0.002

lb/mmBtuO2 3.73E-07 3.90E-07 5.62E-07 0.000

Compound: Arsenic

Average

RunNumber 1 2 3

Mass_mg 0.00131 0.00273 0.00128 0.002

Tuesday, February 15, 2011 Page 9 of 23
9/30/2010

lb/mmBtuO2 2.83E-07 6.26E-07 2.82E-07 0.000

Compound: Beryllium

Average

RunNumber 1 2 3

Mass_mg 0.00032 0.00032 0.00048 0.000

lb/mmBtuO2 6.91E-08 7.34E-08 1.06E-07 0.000

Compound: Cadmium

Average

RunNumber 1 2 3

Mass_mg 0.001063 0.001063 0.00894 0.004

lb/mmBtuO2 2.29E-07 2.44E-07 1.97E-06 0.000

Compound: Chromium

Average

RunNumber 1 2 3

Mass_mg 0.00131 3.4469 0.0217 1.157

lb/mmBtuO2 2.83E-07 7.90E-04 4.78E-06 0.000

Compound: Cobalt

Average

RunNumber 1 2 3

Mass_mg 0.001 0.0257 0.00164 0.009

lb/mmBtuO2 2.16E-07 5.89E-06 3.61E-07 0.000

Compound: Lead

Average

RunNumber 1 2 3

Mass_mg 0.00248 0.0037 0.0027 0.003

lb/mmBtuO2 5.35E-07 8.48E-07 5.95E-07 0.000

Compound: Manganese

Average

RunNumber 1 2 3

Mass_mg 0.00554 0.12604 0.00874 0.047

lb/mmBtuO2 1.20E-06 2.89E-05 1.93E-06 0.000

Compound: Nickel

Average

RunNumber 1 2 3

Mass_mg 0.0031 1.909 0.0512 0.654

lb/mmBtuO2 6.69E-07 4.38E-04 1.13E-05 0.000

Compound: Selenium

Average

RunNumber 1 2 3

Mass_mg 0.0107 0.018 0.017 0.015

lb/mmBtuO2 2.31E-06 4.13E-06 3.75E-06 0.000

Location: Stack - Method 6C

Compound: Sulfur Dioxide

Average

Tuesday, February 15, 2011 Page 10 of 23
9/30/2010

Process Run Data

Run 1 2 3

lb/mmBtuO2 6.10E-01 5.89E-01 5.86E-01 0.595

ppm 2.24E+02 2.17E+02 2.15E+02 218.667

ppm@7%O2 2.50E+02 2.41E+02 2.39E+02 243.333

Location: Stack - Method 7E

Compound: Nitrogen oxides (NOx)

Average

Run 1 2 3

lb/mmBtuO2 1.34E-01 1.33E-01 1.28E-01 0.132

ppm 7.08E+01 6.73E+01 6.51E+01 67.733

ppm@7%O2 7.63E+01 7.55E+01 7.29E+01 74.900

Location: Stack - OTM - 27/28

Compound: Filterable Particulate

Average

RunNumber 1 2 3

Mass_mg 28.5 257.4 129.9 138.600

lb/mmBtuO2 7.16E-03 7.27E-02 3.80E-02 0.039

Compound: Filterable PM2.5

Average

RunNumber 1 2 3

Mass_mg 12.3 9.4 9.9 10.533

lb/mmBtuO2 3.09E-03 2.65E-03 2.90E-03 0.003

Compound: Inorganic (Aqueous) Condensible Pa

Average

RunNumber 1 2 3

Mass_mg 23.6 30.3 33.3 29.067

lb/mmBtuO2 5.93E-03 8.55E-03 9.74E-03 0.008

Compound: Organic Condensible Particulate

Average

RunNumber 1 2 3

Mass_mg 7.1 12.7 3.2 7.667

lb/mmBtuO2 1.78E-03 3.59E-03 9.36E-04 0.002

Compound: Total Particulate

Average

RunNumber 1 2 3

Mass_mg 59.2 300.4 166.4 175.333

lb/mmBtuO2 1.49E-02 8.48E-02 4.87E-02 0.049

Tuesday, February 15, 2011 Page 11 of 23
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Process Run Data

Run Name Value UOM Comments

Target

Value

1 Heat Input 2249.6 MMBtu/hr 0 M10 Run 1

10 Heat Input 2102.8 MMBtu/hr 0 M26a Run 1

11 Heat Input 2192.8 MMBtu/hr 0 M26a Run 2

12 Heat Input 2192.8 MMBtu/hr 0 M26a Run 3

13 Heat Input 2154.5 MMBtu/hr 0 M29 Run 1

14 Heat Input 2157.2 MMBtu/hr 0 M29 Run 2

15 Heat Input 2159.1 MMBtu/hr 0 M29 Run 3

16 Heat Input 2158.2 MMBtu/hr 0 OTM27/28 Run 1

17 Heat Input 2160.1 MMBtu/hr 0 OTM27/28 Run 2

18 Heat Input 2155.6 MMBtu/hr 0 OTM27/28 Run 3

2 Heat Input 2157.6 MMBtu/hr 0 M10 Run 2

3 Heat Input 2105.8 MMBtu/hr 0 M10 Run 3

4 Heat Input 2157.6 MMBtu/hr 0 M0011 Run 1

5 Heat Input 2105.8 MMBtu/hr 0 M0011 Run 2

6 Heat Input 2124.5 MMBtu/hr 0 M0011 Run 3

7 Heat Input 2068.4 MMBtu/hr 0 M25a Run 1

8 Heat Input 2112.5 MMBtu/hr 0 M25a Run 2

9 Heat Input 2082.7 MMBtu/hr 0 M25a Run 3

1 Gross Electric Generation 239 MW 0 M10 Run 1

10 Gross Electric Generation 234 MW 0 M26a Run 1

11 Gross Electric Generation 237 MW 0 M26a Run 2

12 Gross Electric Generation 237 MW 0 M26a Run 3

13 Gross Electric Generation 237 MW 0 M29 Run 1

14 Gross Electric Generation 237 MW 0 M29 Run 2

15 Gross Electric Generation 237 MW 0 M29 Run 3

16 Gross Electric Generation 237 MW 0 OTM27/28 Run 1

17 Gross Electric Generation 237 MW 0 OTM27/28 Run 2

18 Gross Electric Generation 237 MW 0 OTM27/28 Run 3

2 Gross Electric Generation 237 MW 0 M10 Run 2

3 Gross Electric Generation 237 MW 0 M10 Run 3

4 Gross Electric Generation 237 MW 0 M0011 Run 1

5 Gross Electric Generation 237 MW 0 M0011 Run 2

6 Gross Electric Generation 234 MW 0 M0011 Run 3

Tuesday, February 15, 2011 Page 12 of 23
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APCD Run Data

Process Lab Run Data

7 Gross Electric Generation 231 MW 0 M25a Run 1

8 Gross Electric Generation 233 MW 0 M25a Run 2

9 Gross Electric Generation 235 MW 0 M25a Run 3

1 Steam Output 1624.4 Klb/hr 0 M10 Run 1

10 Steam Output 1610.9 Klb/hr 0 M26a Run 1

11 Steam Output 1621.4 Klb/hr 0 M26a Run 2

12 Steam Output 1621.4 Klb/hr 0 M26a Run 3

13 Steam Output 1618.2 Klb/hr 0 M29 Run 1

14 Steam Output 1606.2 Klb/hr 0 M29 Run 2

15 Steam Output 1612.7 Klb/hr 0 M29 Run 3

16 Steam Output 1610.8 Klb/hr 0 OTM27/28 Run 1

17 Steam Output 1609.3 Klb/hr 0 OTM27/28 Run 2

18 Steam Output 1612.8 Klb/hr 0 OTM27/28 Run 3

2 Steam Output 1618.2 Klb/hr 0 M10 Run 2

3 Steam Output 1603.5 Klb/hr 0 M10 Run 3

4 Steam Output 1618.2 Klb/hr 0 M0011 Run 1

5 Steam Output 1603.5 Klb/hr 0 M0011 Run 2

6 Steam Output 1606.3 Klb/hr 0 M0011 Run 3

7 Steam Output 1611.2 Klb/hr 0 M25a Run 1

8 Steam Output 1608.5 Klb/hr 0 M25a Run 2

9 Steam Output 1608.2 Klb/hr 0 M25a Run 3

Run Name Value UOM Comments

Target

Value

1 LOW NOX BURNERS 0 0

1 ELECTROSTATIC PRECIPITATOR 0 0

Tuesday, February 15, 2011 Page 13 of 23
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Sampling / Stack Data Results Detail

Location Stack - Method 0011

Average

Run Number 1 2 3

Test Date 3/2/2010 3/2/2010 3/3/2010

Run Start Time 4:43:00 PM 7:46:00 PM 9:05:00 AM

Run Finish Time 6:59:00 PM 10:01:00 PM 11:22:00 AM

Net Traversing Points 16 16 16

Net Run Time, minutes 120 120 120

Nozzle Diameter, inches 0.382 0.382 0.382 0.382

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 1 1 1 1.000

Barometric Pressure, inches of Mercury 29.12 29.12 29.263 29.168

Average Orifice Meter Differential, inches H2O 1.46 1.44 1.38 1.427

Dry Gas Meter Volume Sampled, cubic feet 79.768 79.345 76.903 78.672

Average Dry Gas Meter Temperature, °F 51.19 45.25 43.69 46.710

Dry Gas Meter Volume Sampled, dscf 80.484 80.994 79.118 80.199

Total Moisture Liquid collected, g 171.8 180.8 179 177.200

Volume of Water Vapor, standard cubic feet 8.09 8.51 8.43 8.343

Moisture Content of Stack Gas, % 9.13 9.51 9.63 9.423

Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000

Dry Mole Fraction 0.9087 0.9049 0.9037 0.906

Carbon Dioxide, % 11.56 11.58 11.42 11.520

Oxygen, % 8.34 8.41 8.52 8.423

Carbon Monoxide & Nitrogen, % 80.1 80.01 80.06 80.057

Fuel Factor 1.09 1.08 1.08

Dry Molecular Weight, lb/lb-Mole 30.18 30.19 30.17 30.180

Wet Molecular weight, lb/lb-Mole 29.07 29.03 29.00 29.033

Flue Gas Static Pressure, inches of H2O -1.3 -1.2 -1.2 -1.233

Absolute Flue Gas Pressure, inches of Mercury 29.02 29.03 29.17 29.073

Average Stack Gas Temperature, °F 280.00 282.81 279.31 280.707

Average Velocity Head, inches of H2O 0.1092285286

77387

0.108237421

834282

0.103251895

896712

0.107

Average Stack Gas Velocity, feet/second 22.23 22.18 21.57 21.993

Stack Cross-Sectional Area, square feet 754.768 754.768 754.768 754.768

Dry Volumetric Flow Rate, dry scfm 633,086.0 626,857.0 614,640.7 624,861.233

Actual Wet Volumetric Flue Gas Flow Rate, acfm 1,006,709.6 1,004,445.3 976,820.7 995,991.867

Percent Isokinetic of Sampling Rate, % 100.5 102.1 101.7 101.433

Percent Excess Air, % 65.1 66.2 67.5 66.267

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

Round Duct Diameter, inches 372 372 372

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

Tuesday, February 15, 2011 Page 14 of 23
9/30/2010

Location Stack - Method 10

Average

Run Number 1 2 3

Test Date 2/26/2010 3/2/2010 3/2/2010

Run Start Time 9:45:00 PM 4:43:00 PM 7:46:00 PM

Run Finish Time 11:59:00 PM 6:59:00 PM 10:00:00 PM

Carbon Dioxide, % 11.39 11.64 11.58 11.537

Oxygen, % 8.45 8.4 8.41 8.420

Fuel Factor 1.09 1.07 1.08

Dry Volumetric Flow Rate, dry scfm 0.05 0.05 0.05 0.050

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

Moisture, % 8.824 9.289 8.82 8.978

Analyzer Make Thermo Thermo Thermo

Analyzer Model 481 48i 48i

Analyzer Serial Number 0527712618 0527712618 0527712618 527,712,618

.000

Operating Range 47.7 102.2 102.2 84.033

Operating Units ppm ppm ppm

No. Readings/Avg. 6 6 6 6.000

Calibration Set 1 2 3 2.000

Calibration Pre Zero Cylinder ID ALM007836 ALM007836 ALM007836

Calibration Pre Zero Cylinder Instrument Response -0.01 0.08 0.08 0.050

Calibration Pre Zero Cylinder Bias 0.06 0.11 0.11 0.093

Calibration Pre Zero Cylinder Drift 0 0 0 0.000

Calibration Pre High Cylinder ID ALM068024 ALM011312 ALM011312

Calibration Pre High Cylinder Instrument Response 25.23 101.44 101.44 76.037

Calibration Pre High Cylinder Bias -0.08 -0.75 -0.75 -0.527

Calibration Pre High Cylinder Drift 0 0 0 0.000

Calibration Post Zero Cylinder ID ALM007836 ALM007836 ALM007836

Calibration Post Zero Cylinder Instrument Response -0.13 0.28 0.28 0.143

Calibration Post Zero Cylinder Bias -0.19 0.3 0.3 0.137

Calibration Post Zero Cylinder Drift 0.25 0.19 0.19 0.210

Calibration Post High Cylinder ID ALM068024 ALM011312 ALM011312

Calibration Post High Cylinder Instrument Response 24.51 100.44 100.44 75.130

Calibration Post High Cylinder Bias -1.59 -1.73 -1.73 -1.683

Calibration Post High Cylinder Drift 1.51 0.98 0.98 1.157

Cavg 50.57 90.72 77.02 72.770

Cavg Units ppmvd ppmvd ppmvd

Cgas 51.1679 91.8339 77.9382 73.647

Cgas Units ppmvd ppmvd ppmvd

Fuel Type Coal - 

Bituminous

Coal - 

Bituminous

Coal - 

Bituminous

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Cgasw 0 0 0 0.000

Cgasw Units

Tuesday, February 15, 2011 Page 15 of 23
9/30/2010

Location Stack - Method 25A

Average

Run Number 1 2 3

Test Date 7/2/2010 7/2/2010 7/2/2010

Run Start Time 12:57:00 PM 3:20:00 PM 6:13:00 PM

Run Finish Time 2:57:00 PM 5:20:00 PM 8:13:00 PM

Carbon Dioxide, % 12.8 12.74 12.72 12.753

Oxygen, % 7.02 7.06 7.09 7.057

Fuel Factor 1.08 1.09 1.09

Dry Volumetric Flow Rate, dry scfm 0.05 0.05 0.05 0.050

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

Moisture, % 10.877 12.343 11.413 11.544

Analyzer Make CAI CAI CAI

Analyzer Model 600 HFID 600 HFID 600 HFID

Analyzer Serial Number W11018 W11018 W11018

Operating Range 9.91 9.91 9.91 9.910

Operating Units ppm ppm ppm

No. Readings/Avg. 1 1 1 1.000

Calibration Set 20 20 20 20.000

Calibration Pre Zero Cylinder ID CLM005719 CLM005719 CLM005719

Calibration Pre Zero Cylinder Instrument Response 0.11 0.11 0.11 0.110

Calibration Pre Zero Cylinder Bias -1.82 -1.82 -1.82 -1.820

Calibration Pre Zero Cylinder Drift 0 0 0 0.000

Calibration Pre High Cylinder ID CLM010322 CLM010322 CLM010322

Calibration Pre High Cylinder Instrument Response 9.87 9.87 9.87 9.870

Calibration Pre High Cylinder Bias -0.71 -0.71 -0.71 -0.710

Calibration Pre High Cylinder Drift 0 0 0 0.000

Calibration Post Zero Cylinder ID CLM005719 CLM005719 CLM005719

Calibration Post Zero Cylinder Instrument Response -0.52 -0.52 -0.52 -0.520

Calibration Post Zero Cylinder Bias -8.17 -8.17 -8.17 -8.170

Calibration Post Zero Cylinder Drift 6.35 6.35 6.35 6.350

Calibration Post High Cylinder ID CLM010322 CLM010322 CLM010322

Calibration Post High Cylinder Instrument Response 9.62 9.62 9.62 9.620

Calibration Post High Cylinder Bias -3.23 -3.23 -3.23 -3.230

Calibration Post High Cylinder Drift 2.52 2.52 2.52 2.520

Cavg 0.45 0.53 0.47 0.483

Cavg Units ppmvw ppmvw ppmvw

Cgas 0.732 0.8351 0.7589 0.775

Cgas Units ppmvd ppmvd ppmvd

Fuel Type Coal - 

Bituminous

Coal - 

Bituminous

Coal - 

Bituminous

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Cgasw 0.6523668341

70854

0.732045226

130653

0.672286432

160804

0.686

Cgasw Units ppmvw ppmvw ppmvw

Tuesday, February 15, 2011 Page 16 of 23
9/30/2010

Location Stack - Method 26A

Average

Run Number 1 2 3

Test Date 3/3/2010 3/4/2010 3/4/2010

Run Start Time 11:05:00 AM 8:23:00 AM 8:23:00 AM

Run Finish Time 2:33:00 PM 11:39:00 AM 11:39:00 AM

Net Traversing Points 15 16 16

Net Run Time, minutes 199 184 184

Nozzle Diameter, inches 0.382 0.382 0.383 0.382

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 1 1 1.012 1.004

Barometric Pressure, inches of Mercury 29.263 29.417 29.417 29.366

Average Orifice Meter Differential, inches H2O 0.70 1.46 1.49 1.217

Dry Gas Meter Volume Sampled, cubic feet 89.399 124.267 122.372 112.013

Average Dry Gas Meter Temperature, °F 62.73 61.38 71.63 65.247

Dry Gas Meter Volume Sampled, dscf 88.473 124.181 121.378 111.344

Total Moisture Liquid collected, g 174.8 269.9 259.2 234.633

Volume of Water Vapor, standard cubic feet 8.23 12.70 12.20 11.043

Moisture Content of Stack Gas, % 8.51 9.28 9.13 8.973

Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000

Dry Mole Fraction 0.9149 0.9072 0.9087 0.910

Carbon Dioxide, % 11.45 11.39 11.39 11.410

Oxygen, % 8.49 8.6 8.6 8.563

Carbon Monoxide & Nitrogen, % 80.06 80.01 80.01 80.027

Fuel Factor 1.08 1.08 1.08

Dry Molecular Weight, lb/lb-Mole 30.17 30.17 30.17 30.170

Wet Molecular weight, lb/lb-Mole 29.13 29.04 29.06 29.077

Flue Gas Static Pressure, inches of H2O -1.2 -1.2 -1.2 -1.200

Absolute Flue Gas Pressure, inches of Mercury 29.17 29.33 29.33 29.277

Average Stack Gas Temperature, °F 284.00 284.69 284.56 284.417

Average Velocity Head, inches of H2O 0.12 0.109668096

083493

0.112286489

766109

0.114

Average Stack Gas Velocity, feet/second 23.28 22.24 22.49 22.670

Stack Cross-Sectional Area, square feet 754.768 754.768 754.768 754.768

Dry Volumetric Flow Rate, dry scfm 667,355.4 635,055.1 643,367.9 648,592.800

Actual Wet Volumetric Flue Gas Flow Rate, acfm 1,054,259.9 1,007,162.4 1,018,483.9 1,026,635.4

00

Percent Isokinetic of Sampling Rate, % 63.2 100.8 96.7 86.900

Percent Excess Air, % 67.1 68.7 68.7 68.167

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

Round Duct Diameter, inches 372 372 372

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

Tuesday, February 15, 2011 Page 17 of 23
9/30/2010

Location Stack - Method 29

Average

Run Number 1 2 3

Test Date 2/23/2010 2/24/2010 2/25/2010

Run Start Time 4:17:00 PM 11:05:00 AM 9:40:00 AM

Run Finish Time 9:10:00 PM 3:57:00 PM 2:13:00 PM

Net Traversing Points 16 16 16

Net Run Time, minutes 240 240 240

Nozzle Diameter, inches 0.382 0.382 0.382 0.382

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 1 1.009 1.009 1.006

Barometric Pressure, inches of Mercury 29.41 29.21 29.357 29.326

Average Orifice Meter Differential, inches H2O 1.63 1.54 1.61 1.593

Dry Gas Meter Volume Sampled, cubic feet 165.791 153.327 159.455 159.524

Average Dry Gas Meter Temperature, °F 40.81 33.56 33.88 36.083

Dry Gas Meter Volume Sampled, dscf 172.513 162.201 169.449 168.054

Total Moisture Liquid collected, g 350.1 342.6 363.8 352.167

Volume of Water Vapor, standard cubic feet 16.48 16.13 17.12 16.577

Moisture Content of Stack Gas, % 8.72 9.04 9.18 8.980

Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000

Dry Mole Fraction 0.9128 0.9096 0.9082 0.910

Carbon Dioxide, % 11.19 11.12 11.14 11.150

Oxygen, % 8.8 8.78 8.83 8.803

Carbon Monoxide & Nitrogen, % 80.01 80.1 80.03 80.047

Fuel Factor 1.08 1.09 1.08

Dry Molecular Weight, lb/lb-Mole 30.14 30.13 30.14 30.137

Wet Molecular weight, lb/lb-Mole 29.08 29.03 29.03 29.047

Flue Gas Static Pressure, inches of H2O -1.2 -1.4 -1.2 -1.267

Absolute Flue Gas Pressure, inches of Mercury 29.32 29.11 29.27 29.233

Average Stack Gas Temperature, °F 280.63 278.63 274.19 277.817

Average Velocity Head, inches of H2O 0.1212108269

71545

0.111631678

487185

0.119816032

76523

0.118

Average Stack Gas Velocity, feet/second 23.30 22.43 23.11 22.947

Stack Cross-Sectional Area, square feet 754.768 754.768 754.768 754.768

Dry Volumetric Flow Rate, dry scfm 672,870.2 642,587.2 668,702.2 661,386.533

Actual Wet Volumetric Flue Gas Flow Rate, acfm 1,055,165.7 1,015,766.8 1,046,561.3 1,039,164.6

00

Percent Isokinetic of Sampling Rate, % 101.3 99.7 100.1 100.367

Percent Excess Air, % 71.4 71.0 71.8 71.400

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

Round Duct Diameter, inches 372 372 372

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

Tuesday, February 15, 2011 Page 18 of 23
9/30/2010

Location Stack - Method 3A CO2

Average

Run Number 1 2 3

Test Date 2/26/2010 3/2/2010 3/2/2010

Run Start Time 9:45:00 PM 4:43:00 PM 7:46:00 PM

Run Finish Time 11:59:00 PM 6:59:00 PM 10:00:00 PM

Carbon Dioxide, % 11.39 11.64 11.58 11.537

Oxygen, % 8.45 8.4 8.41 8.420

Fuel Factor 1.09 1.07 1.08

Dry Volumetric Flow Rate, dry scfm 0.05 0.05 0.05 0.050

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

Moisture, % 8.824 9.289 8.82 8.978

Analyzer Make Servomex Servomex Servmomex

Analyzer Model 1440 1440 1440 1,440.000

Analyzer Serial Number 2905 2905 2905 2,905.000

Operating Range 18.74 18.74 18.74 18.740

Operating Units % % %

No. Readings/Avg. 6 6 6 6.000

Calibration Set 7 8 9 8.000

Calibration Pre Zero Cylinder ID ALM007836 ALM007836 ALM007836

Calibration Pre Zero Cylinder Instrument Response 0.1 0.1 0.1 0.100

Calibration Pre Zero Cylinder Bias 0.16 0.21 0.21 0.193

Calibration Pre Zero Cylinder Drift 0 0 0 0.000

Calibration Pre High Cylinder ID ALM020786 ALM020786 ALM020786

Calibration Pre High Cylinder Instrument Response 9.6 9.54 9.54 9.560

Calibration Pre High Cylinder Bias -0.91 -0.96 -0.96 -0.943

Calibration Pre High Cylinder Drift 0 0 0 0.000

Calibration Post Zero Cylinder ID ALM007836 ALM007836 ALM007836

Calibration Post Zero Cylinder Instrument Response 0.18 0.15 0.15 0.160

Calibration Post Zero Cylinder Bias 0.59 0.48 0.48 0.517

Calibration Post Zero Cylinder Drift 0.43 0.27 0.27 0.323

Calibration Post High Cylinder ID ALM020786 ALM020786 ALM020786

Calibration Post High Cylinder Instrument Response 9.53 9.66 9.66 9.617

Calibration Post High Cylinder Bias -1.28 -0.32 -0.32 -0.640

Calibration Post High Cylinder Drift 0.37 0.64 0.64 0.550

Cavg 11.187 11.474 11.416 11.359

Cavg Units %vd %vd %vd

Cgas 11.3928 11.6425 11.583 11.539

Cgas Units %vd %vd %vd

Fuel Type Coal - 

Bituminous

Coal - 

Bituminous

Coal - 

Bituminous

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Cgasw 0 0 0 0.000

Cgasw Units

Tuesday, February 15, 2011 Page 19 of 23
9/30/2010

Location Stack - Method 3A O2

Average

Run Number 1 2 3

Test Date 2/26/2010 3/2/2010 3/2/2010

Run Start Time 9:45:00 PM 4:43:00 PM 7:46:00 PM

Run Finish Time 11:59:00 PM 6:59:00 PM 10:00:00 PM

Carbon Dioxide, % 11.39 11.64 11.58 11.537

Oxygen, % 8.45 8.4 8.41 8.420

Fuel Factor 1.09 1.07 1.08

Dry Volumetric Flow Rate, dry scfm 0.05 0.05 0.05 0.050

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

Moisture, % 8.824 9.289 8.82 8.978

Analyzer Make Servomex Servomex Servomex

Analyzer Model 1440 1440 1440 1,440.000

Analyzer Serial Number 2887 2887 2887 2,887.000

Operating Range 21 21 21 21.000

Operating Units % % %

No. Readings/Avg. 6 6 6 6.000

Calibration Set 4 5 6 5.000

Calibration Pre Zero Cylinder ID ALM007836 ALM007836 ALM007836

Calibration Pre Zero Cylinder Instrument Response 0.1 0.1 0.1 0.100

Calibration Pre Zero Cylinder Bias 0.29 0.43 0.43 0.383

Calibration Pre Zero Cylinder Drift 0 0 0 0.000

Calibration Pre High Cylinder ID AAL045475 AAL045475 AAL045475

Calibration Pre High Cylinder Instrument Response 11.94 11.81 11.81 11.853

Calibration Pre High Cylinder Bias -0.05 -0.33 -0.33 -0.237

Calibration Pre High Cylinder Drift 0 0 0 0.000

Calibration Post Zero Cylinder ID ALM007836 ALM007836 ALM007836

Calibration Post Zero Cylinder Instrument Response 0.09 0.1 0.1 0.097

Calibration Post Zero Cylinder Bias 0.24 0.43 0.43 0.367

Calibration Post Zero Cylinder Drift 0.05 0 0 0.017

Calibration Post High Cylinder ID AAL045475 AAL045475 AAL045475

Calibration Post High Cylinder Instrument Response 11.86 11.89 11.89 11.880

Calibration Post High Cylinder Bias -0.43 0.05 0.05 -0.110

Calibration Post High Cylinder Drift 0.38 0.38 0.38 0.380

Cavg 8.419 8.329 8.335 8.361

Cavg Units %vd %vd %vd

Cgas 8.4615 8.4041 8.4102 8.425

Cgas Units %vd %vd %vd

Fuel Type Coal - 

Bituminous

Coal - 

Bituminous

Coal - 

Bituminous

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Cgasw 0 0 0 0.000

Cgasw Units

Tuesday, February 15, 2011 Page 20 of 23
9/30/2010

Location Stack - Method 6C

Average

Run Number 1 2 3

Test Date 2/26/2010 3/2/2010 3/2/2010

Run Start Time 9:45:00 PM 4:43:00 PM 7:46:00 PM

Run Finish Time 11:59:00 PM 6:59:00 PM 10:00:00 PM

Carbon Dioxide, % 11.39 11.64 11.58 11.537

Oxygen, % 8.45 8.4 8.41 8.420

Fuel Factor 1.09 1.07 1.08

Dry Volumetric Flow Rate, dry scfm 0.05 0.05 0.05 0.050

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

Moisture, % 8.824 9.289 8.82 8.978

Analyzer Make Ametek Ametek Ametek

Analyzer Model 921 921 921 921.000

Analyzer Serial Number AX9219704-1 AX9219704-

1

AX9219704-

1

Operating Range 250 250 250 250.000

Operating Units ppm ppm ppm

No. Readings/Avg. 6 6 6 6.000

Calibration Set 1 2 2 1.667

Calibration Pre Zero Cylinder ID ALM007836 ALM007836 ALM007836

Calibration Pre Zero Cylinder Instrument Response 2.24 1.99 1.99 2.073

Calibration Pre Zero Cylinder Bias 0.85 1.04 1.04 0.977

Calibration Pre Zero Cylinder Drift 0 0 0 0.000

Calibration Pre High Cylinder ID ALM015253 ALM015253 ALM015253

Calibration Pre High Cylinder Instrument Response 245.22 244.35 244.35 244.640

Calibration Pre High Cylinder Bias -2.19 -1.84 -1.84 -1.957

Calibration Pre High Cylinder Drift 0 0 0 0.000

Calibration Post Zero Cylinder ID ALM007836 ALM007836 ALM007836

Calibration Post Zero Cylinder Instrument Response 2.37 2.05 2.05 2.157

Calibration Post Zero Cylinder Bias 0.9 1.07 1.07 1.013

Calibration Post Zero Cylinder Drift 0.05 0.03 0.03 0.037

Calibration Post High Cylinder ID ALM015253 ALM015253 ALM015253

Calibration Post High Cylinder Instrument Response 239.93 242.36 242.36 241.550

Calibration Post High Cylinder Bias -4.31 -2.64 -2.64 -3.197

Calibration Post High Cylinder Drift 2.12 0.8 0.8 1.240

Cavg 217.15 211.314 209.957 212.807

Cavg Units ppmvd ppmvd ppmvd

Cgas 223.5454 216.8086 215.4029 218.586

Cgas Units ppmvd ppmvd ppmvd

Fuel Type Coal - 

Bituminous

Coal - 

Bituminous

Coal - 

Bituminous

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Cgasw 0 0 0 0.000

Cgasw Units

Tuesday, February 15, 2011 Page 21 of 23
9/30/2010

Location Stack - Method 7E

Average

Run Number 1 2 3

Test Date 2/26/2010 3/3/2010 3/3/2010

Run Start Time 4:01:00 PM 9:00:00 AM 11:05:00 AM

Run Finish Time 7:22:00 PM 11:00:00 AM 2:33:00 PM

Carbon Dioxide, % 11 11.287 11.321 11.203

Oxygen, % 8 8.517 8.486 8.334

Fuel Factor 1.17 1.1 1.1

Dry Volumetric Flow Rate, dry scfm 0.05 0.05 0.05 0.050

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

Moisture, % 9 9 9 9.000

Analyzer Make Thermo Thermo Thermo

Analyzer Model 42iHL 42iHL 42iHL

Analyzer Serial Number 0519511704 0519511704 0519511704 519,511,704

.000

Operating Range 30 250 30 103.333

Operating Units ppm ppm ppm

No. Readings/Avg. 6 6 6 6.000

Calibration Set 15 13 14 14.000

Calibration Pre Zero Cylinder ID ALM007836 ALM007836 ALM007836

Calibration Pre Zero Cylinder Instrument Response 0.34 0.24 0.24 0.273

Calibration Pre Zero Cylinder Bias 0.17 0.2 0.2 0.190

Calibration Pre Zero Cylinder Drift 0 0 0 0.000

Calibration Pre High Cylinder ID EB0008741 EB0008741 EB0008741

Calibration Pre High Cylinder Instrument Response 55.7 55.09 55.09 55.293

Calibration Pre High Cylinder Bias 0.56 -0.3 -0.3 -0.013

Calibration Pre High Cylinder Drift 0 0 0 0.000

Calibration Post Zero Cylinder ID ALM007836 ALM007836 ALM007836

Calibration Post Zero Cylinder Instrument Response 1.12 0.51 0.51 0.713

Calibration Post Zero Cylinder Bias 0.98 0.47 0.47 0.640

Calibration Post Zero Cylinder Drift 0.81 0.27 0.27 0.450

Calibration Post High Cylinder ID EB0008741 EB0008741 EB0008741

Calibration Post High Cylinder Instrument Response 53.92 54.29 54.29 54.167

Calibration Post High Cylinder Bias -1.28 -1.12 -1.12 -1.173

Calibration Post High Cylinder Drift 1.84 0.82 0.82 1.160

Cavg 69.92 66.523 64.29 66.911

Cavg Units ppmvd ppmvd ppmvd

Cgas 70.7509 67.3476 65.0741 67.724

Cgas Units ppmvd ppmvd ppmvd

Fuel Type Coal - 

Bituminous

Coal - 

Bituminous

Coal - 

Bituminous

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Cgasw 0 0 0 0.000

Cgasw Units

Tuesday, February 15, 2011 Page 22 of 23
9/30/2010

Location Stack - OTM - 27/28

Average

Run Number 1 2 3

Test Date 2/23/2010 2/24/2010 2/25/2010

Run Start Time 10:22:00 AM 10:20:00 AM 9:41:00 AM

Run Finish Time 7:39:00 PM 7:34:00 PM 3:45:00 PM

Net Traversing Points 16 16 16

Net Run Time, minutes 427.25 351 344.5

Nozzle Diameter, inches 0.274 0.274 0.274 0.274

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 1.012 1.012 1.012 1.012

Barometric Pressure, inches of Mercury 29.41 29.21 29.357 29.326

Average Orifice Meter Differential, inches H2O 0.42 0.50 0.47 0.463

Dry Gas Meter Volume Sampled, cubic feet 143.238 126.184 121.540 130.321

Average Dry Gas Meter Temperature, °F 45.81 39.66 40.47 41.980

Dry Gas Meter Volume Sampled, dscf 148.893 131.905 127.473 136.090

Total Moisture Liquid collected, g 300 280 272 284.000

Volume of Water Vapor, standard cubic feet 14.12 13.18 12.80 13.367

Moisture Content of Stack Gas, % 8.66 9.08 9.13 8.957

Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000

Dry Mole Fraction 0.9134 0.9092 0.9087 0.910

Carbon Dioxide, % 11.12 11.12 11.14 11.127

Oxygen, % 8.85 8.8 8.82 8.823

Carbon Monoxide & Nitrogen, % 80.03 80.08 80.04 80.050

Fuel Factor 1.08 1.09 1.08

Dry Molecular Weight, lb/lb-Mole 30.13 30.13 30.14 30.133

Wet Molecular weight, lb/lb-Mole 29.08 29.03 29.03 29.047

Flue Gas Static Pressure, inches of H2O -1.2 -1.4 -1.2 -1.267

Absolute Flue Gas Pressure, inches of Mercury 29.32 29.11 29.27 29.233

Average Stack Gas Temperature, °F 278.06 279.31 274.38 277.250

Average Velocity Head, inches of H2O 0.1416383087

48404

0.136132638

630923

0.129291214

597948

0.136

Average Stack Gas Velocity, feet/second 25.14 24.78 24.01 24.643

Stack Cross-Sectional Area, square feet 754.768 754.768 754.768 754.768

Dry Volumetric Flow Rate, dry scfm 729,013.6 708,946.4 694,946.9 710,968.967

Actual Wet Volumetric Flue Gas Flow Rate, acfm 1,138,492.1 1,122,189.1 1,087,318.8 1,116,000.0

00

Percent Isokinetic of Sampling Rate, % 88.1 97.7 98.1 94.633

Percent Excess Air, % 72.1 71.3 71.6 71.667

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

Round Duct Diameter, inches 372 372 372

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

Tuesday, February 15, 2011 Page 23 of 23