### Name: Jon Hays

Title: Project Specialist Company: Duke Energy Sign Date: 9/2/2010 Name: Pat Ford Title: Project Manager Company: AECOM Sign Date: 8/26/2010 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 01, 2011 Page 1 of 27

### 9/2/2010

Facility Information: IN_Wabash River Generating Station Unit 4

450 Bolton Road

West Terre Haute IN 47885
Contact: Jon Hays

Phone: 317-838-4445

Fax: 317-8382490

Email: jon.hays@duke.energy.com Testing Company:

AECOM 2 Technology Park Drive

Westford MA 01886
Contact: Patrick Ford

Phone: 978-589-3427

Fax: 978-589-3100

Email: pat.ford@aecom.com

Air Permit Number:
167-27200-00021 Permitted Source ID/Name: No. 2 Fuel Oil/Coal-Fired Electric Utility Boilers Unit 4,6

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:
This description should describe the process and associated controls to differentiate this facility from, or document similarity with others of same SCC. Industry/SCC/NAIS 221112

Sampling Location Information:

Test Parameter Information: AFS #: 1816700021 FRS #: 330015654589

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 300 8 2 4 0 12 0 0

Target Parameter Test Method Number of

Test Runs Test Run

Duration Sample

Points Comments Location
% H2O Method 1 - 4 3 60 0 Stack Exit Carbon Monoxide Method 10 3 120 0 Stack Exit Total organic compounds

(TOC) as Propane Method 25A 3 120 0 Stack Exit

Hydrogen Fluoride Method 26A 3 60 0 Stack Exit Hydrogen Chloride Method 26A 3 60 0 Stack Exit Inorganic (Aqueous)

Condensible Part. OTM - 27/28 3 280 0 R1 284 Min, R2 284 Min, R3 296 Min Stack Exit



### Tuesday, February 01, 2011 Page 2 of 27

### 9/2/2010

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.
EPA Method 26A was modified to include the provisions cited in Method CTM-033 to allow for the collection and analysis of HCN. Also, a higher strength NaOH was used in order to maintain the pH at a level that would ensure good HCN collection efficiency. This involved using 100 ml of 6N NaOH in the first impinger and 100 ml each of 2N NaOH in impingers 3 and 4. The sample time was also reduced to 1-hour as allowed by EPA (see FAQ's section on the ICR website) again to ensure that the pH of the absorbing solution remained high.

Organic Condensible Particulate OTM - 27/28 3 280 0 R1 284 Min, R2 284 Min, R3 296 Min Stack Exit

Total PM2.5 OTM - 27/28 3 280 0 R1 284 Min, R2 284 Min, R3 296 Min Stack Exit

Filterable PM2.5 OTM - 27/28 3 280 0 R1 284 Min, R2 284 Min, R3 296 Min Stack Exit

Arsenic Method 29 3 180 0 Stack Exit Manganese Method 29 3 180 0 Stack Exit Lead Method 29 3 180 0 Stack Exit Antimony Method 29 3 180 0 Stack Exit Beryllium Method 29 3 180 0 Stack Exit Filterable Particulate Method 29 3 180 0 Stack Exit Cobalt Method 29 3 180 0 Stack Exit Chromium Method 29 3 180 0 Stack Exit Selenium Method 29 3 180 0 Stack Exit Cadmium Method 29 3 180 0 Stack Exit Nickel Method 29 3 180 0 Stack Exit O2 Method 3A O2 3 60 0 Stack Exit
Co2 Method 3A CO2 3 60 0 Stack Exit Sulfur Dioxide Method 6C 3 60 0 Stack Exit Nitrogen oxides (NOx) Method 7E 3 180 0 Stack Exit



### Tuesday, February 01, 2011 Page 3 of 27

### 9/2/2010

Sampling / Stack Data Results Summary



### Location Stack Exit - Method 10 Average
Run Number

Test Date

Run Start Time

Run Finish Time
Carbon Dioxide, % Oxygen, % Dry Volumetric Flow Rate, dry scfm
F-Factor, dscfm/MMBtu @ %O2
Moisture, % Fuel Type

Fw

Fc



### Location Stack Exit - Method 25A Average
Run Number

Test Date

Run Start Time

Run Finish Time
Carbon Dioxide, % Oxygen, % Dry Volumetric Flow Rate, dry scfm
F-Factor, dscfm/MMBtu @ %O2
Moisture, % Fuel Type

Fw

Fc



### Tuesday, February 01, 2011 Page 4 of 27

### 9/2/2010

Location Stack Exit - Method 26A Average
Run Number 1 2 3

Test Date 6/4/2010 6/4/2010 6/4/2010

Run Start Time 8:33:00 AM 11:35:00 AM 2:44:00 PM

Run Finish Time 11:01:00 AM 2:13:00 PM 5:09:00 PM

Net Run Time, minutes 132 132 132 Dry Gas Meter Volume Sampled, dscf 86.022 85.007 85.031 85.353
Moisture Content of Stack Gas, % 9.38 9.42 8.97 9.257 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000
Carbon Dioxide, % 12.25 12.2 12.11 12.187 Oxygen, % 7.28 7.26 7.31 7.283 Average Stack Gas Temperature, °F 274.00 279.25 282.50 278.583 Dry Volumetric Flow Rate, dry scfm 1,268,193.3 1,260,412. 5 1,250,847.1 1,259,817.63 3
Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,007,183.8 2,010,718. 1 1,993,635.7 2,003,845.86 7 Percent Isokinetic of Sampling Rate, % 97.3 96.8 97.5 97.200
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 01, 2011 Page 5 of 27

### 9/2/2010

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



### Location Stack Exit - Method 3A CO2 Average
Run Number

Test Date

Run Start Time

Run Finish Time
Carbon Dioxide, % Oxygen, % Dry Volumetric Flow Rate, dry scfm
F-Factor, dscfm/MMBtu @ %O2
Moisture, % Fuel Type

Fw

Fc



### Tuesday, February 01, 2011 Page 6 of 27

### 9/2/2010

Location Stack Exit - Method 3A CO2 3 Average
Run Number

Test Date

Run Start Time

Run Finish Time
Carbon Dioxide, % Oxygen, % Dry Volumetric Flow Rate, dry scfm
F-Factor, dscfm/MMBtu @ %O2
Moisture, % Fuel Type

Fw

Fc



### Location Stack Exit - Method 3A O2 Average
Run Number

Test Date

Run Start Time

Run Finish Time
Carbon Dioxide, % Oxygen, % Dry Volumetric Flow Rate, dry scfm
F-Factor, dscfm/MMBtu @ %O2
Moisture, % Fuel Type

Fw

Fc



### Tuesday, February 01, 2011 Page 7 of 27

### 9/2/2010

Location Stack Exit - Method 3A O2 3 Average
Run Number

Test Date

Run Start Time

Run Finish Time
Carbon Dioxide, % Oxygen, % Dry Volumetric Flow Rate, dry scfm
F-Factor, dscfm/MMBtu @ %O2
Moisture, % Fuel Type

Fw

Fc



### Location Stack Exit - Method 6C Average
Run Number

Test Date

Run Start Time

Run Finish Time
Carbon Dioxide, % Oxygen, % Dry Volumetric Flow Rate, dry scfm
F-Factor, dscfm/MMBtu @ %O2
Moisture, % Fuel Type

Fw

Fc



### Tuesday, February 01, 2011 Page 8 of 27

### 9/2/2010

Location Stack Exit - Method 7E Average
Run Number

Test Date

Run Start Time

Run Finish Time
Carbon Dioxide, % Oxygen, % Dry Volumetric Flow Rate, dry scfm
F-Factor, dscfm/MMBtu @ %O2
Moisture, % Fuel Type

Fw

Fc



### Location Stack Exit - OTM - 27/28 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



### Tuesday, February 01, 2011 Page 9 of 27

### 9/2/2010

Emissions Summary



### Location: Stack Exit - Method 10 Compound: Carbon Monoxide Average
Run 1 2 3 Elb/hr 3.81E+01 4.08E+01 5.15E+01 43.467 lb/mmBtuO2 7.48E-03 8.00E-03 1.09E-02 0.009
ppm 6.84E+00 7.31E+00 9.99E+00 8.047 ppm@7%O2 6.99E+00 7.48E+00 1.02E+01 8.223



### Location: Stack Exit - Method 25A Compound: Total organic compounds (TOC) as Average
Run 1 2 3 Elb/hr 3.11E+00 2.24E+00 4.14E+00 3.163 lb/mmBtuO2 6.11E-04 4.39E-04 8.76E-04 0.001
ppm 3.55E-01 2.55E-01 5.10E-01 0.373 ppm@7%O2 3.63E-01 2.61E-01 5.20E-01 0.381



### Location: Stack Exit - Method 26A Compound: Hydrogen Chloride Average RunNumber 1 2 3 Mass_mg 34.9 32.7 30.5 32.700 Elb/hr 6.81E+01 6.41E+01 5.93E+01 63.833 lb/mmBtuO2 1.34E-02 1.27E-02 1.19E-02 0.013 mg/dscm 1.43E+01 1.36E+01 1.27E+01 13.533 mg/dscm@7%O2 1.46E+01 1.39E+01 1.30E+01 13.833



### Compound: Hydrogen Fluoride Average RunNumber 1 2 3 Mass_mg 12.1 12 11.7 11.933 Elb/hr 2.36E+01 2.35E+01 2.28E+01 23.300 lb/mmBtuO2 4.65E-03 4.66E-03 4.56E-03 0.005 mg/dscm 4.97E+00 4.99E+00 4.86E+00 4.940 mg/dscm@7%O2 5.07E+00 5.09E+00 4.97E+00 5.043



### Location: Stack Exit - Method 29 Compound: Antimony Average RunNumber 1 2 3 Mass_mg 0.00689 0.00669 0.00559 0.006 Elb/hr 1.00E-02 8.47E-03 7.14E-03 0.009 gr/dscf 9.98E-07 7.84E-07 6.37E-07 0.000 gr/dscf@7%O2 1.02E-06 8.07E-07 6.42E-07 0.000 lb/mmBtuO2 2.14E-06 1.70E-06 1.35E-06 0.000 ug/dscm 2.28E+00 1.79E+00 1.46E+00 1.843 ug/dscm@7%O2 2.33E+00 1.84E+00 1.47E+00 1.880



### Tuesday, February 01, 2011 Page 10 of 27

### 9/2/2010

Compound: Arsenic Average RunNumber 1 2 3 Mass_mg 0.1161 0.1356 0.1075 0.120 Elb/hr 1.69E-01 1.72E-01 1.37E-01 0.159 gr/dscf 1.68E-05 1.59E-05 1.22E-05 0.000 gr/dscf@7%O2 1.72E-05 1.64E-05 1.23E-05 0.000 lb/mmBtuO2 3.61E-05 3.44E-05 2.59E-05 0.000 ug/dscm 3.85E+01 3.64E+01 2.80E+01 34.300 ug/dscm@7%O2 3.93E+01 3.75E+01 2.82E+01 35.000



### Compound: Beryllium Average RunNumber 1 2 3 Mass_mg 0.004712 0.005312 0.00391 0.005 Elb/hr 6.85E-03 6.72E-03 5.00E-03 0.006 gr/dscf 6.82E-07 6.23E-07 4.45E-07 0.000 gr/dscf@7%O2 6.97E-07 6.41E-07 4.48E-07 0.000 lb/mmBtuO2 1.47E-06 1.35E-06 9.43E-07 0.000 ug/dscm 1.56E+00 1.42E+00 1.02E+00 1.333 ug/dscm@7%O2 1.59E+00 1.46E+00 1.03E+00 1.360



### Compound: Cadmium Average RunNumber 1 2 3 Mass_mg 0.00103 0.0005 0.00047 0.001 Elb/hr 1.50E-03 6.33E-04 6.01E-04 0.001 gr/dscf 1.49E-07 5.86E-08 5.35E-08 0.000 gr/dscf@7%O2 1.52E-07 6.03E-08 5.39E-08 0.000 lb/mmBtuO2 3.20E-07 1.27E-07 1.13E-07 0.000 ug/dscm 3.41E-01 1.34E-01 1.23E-01 0.199 ug/dscm@7%O2 3.49E-01 1.38E-01 1.24E-01 0.204



### Compound: Chromium Average RunNumber 1 2 3 Mass_mg 0.0422 0.0472 0.0324 0.041 Elb/hr 6.14E-02 5.97E-02 4.14E-02 0.054 gr/dscf 6.11E-06 5.53E-06 3.69E-06 0.000 gr/dscf@7%O2 6.24E-06 5.69E-06 3.72E-06 0.000 lb/mmBtuO2 1.31E-05 1.20E-05 7.81E-06 0.000 ug/dscm 1.40E+01 1.27E+01 8.45E+00 11.717 ug/dscm@7%O2 1.43E+01 1.31E+01 8.51E+00 11.970



### Compound: Cobalt Average RunNumber 1 2 3 Mass_mg 0.01 0.01144 0.0103 0.011 Elb/hr 1.45E-02 1.45E-02 1.32E-02 0.014 gr/dscf 1.45E-06 1.34E-06 1.17E-06 0.000 gr/dscf@7%O2 1.48E-06 1.38E-06 1.18E-06 0.000 lb/mmBtuO2 3.11E-06 2.90E-06 2.48E-06 0.000 ug/dscm 3.31E+00 3.07E+00 2.69E+00 3.023



### Tuesday, February 01, 2011 Page 11 of 27

### 9/2/2010 ug/dscm@7%O2 3.38E+00 3.16E+00 2.71E+00 3.083


### Compound: Filterable Particulate Average RunNumber 1 2 3 Mass_mg 352.2 566 318.6 412.267 Elb/hr 5.12E+02 7.16E+02 4.07E+02 545.000 gr/dscf 5.10E-02 6.63E-02 3.63E-02 0.051 gr/dscf@7%O2 5.21E-02 6.83E-02 3.66E-02 0.052 lb/mmBtuO2 1.10E-01 1.43E-01 7.68E-02 0.110 ug/dscm 1.17E+05 1.52E+05 8.31E+04 117,366.667 ug/dscm@7%O2 1.20E+05 1.57E+05 8.37E+04 120,233.333



### Compound: Lead Average RunNumber 1 2 3 Mass_mg 0.0376 0.0357 0.0304 0.035 Elb/hr 5.47E-02 4.52E-02 3.88E-02 0.046 gr/dscf 5.45E-06 4.18E-06 3.46E-06 0.000 gr/dscf@7%O2 5.57E-06 4.30E-06 3.49E-06 0.000 lb/mmBtuO2 1.17E-05 9.05E-06 7.33E-06 0.000 ug/dscm 1.25E+01 9.58E+00 7.93E+00 10.003 ug/dscm@7%O2 1.28E+01 9.86E+00 7.99E+00 10.217


### Compound: Manganese Average RunNumber 1 2 3 Mass_mg 0.0412 0.0602 0.2666 0.123 Elb/hr 5.99E-02 7.62E-02 3.41E-01 0.159 gr/dscf 5.97E-06 7.05E-06 3.04E-05 0.000 gr/dscf@7%O2 6.10E-06 7.26E-06 3.06E-05 0.000 lb/mmBtuO2 1.28E-05 1.53E-05 6.43E-05 0.000 ug/dscm 1.37E+01 1.61E+01 6.95E+01 33.100 ug/dscm@7%O2 1.40E+01 1.66E+01 7.00E+01 33.533



### Compound: Nickel Average RunNumber 1 2 3 Mass_mg 0.0486 0.0474 0.0352 0.044 Elb/hr 7.07E-02 6.00E-02 4.50E-02 0.059 gr/dscf 7.04E-06 5.55E-06 4.01E-06 0.000 gr/dscf@7%O2 7.20E-06 5.71E-06 4.04E-06 0.000 lb/mmBtuO2 1.51E-05 1.20E-05 8.49E-06 0.000 ug/dscm 1.61E+01 1.27E+01 9.18E+00 12.660 ug/dscm@7%O2 1.65E+01 1.31E+01 9.25E+00 12.950



### Compound: Selenium Average RunNumber 1 2 3 Mass_mg 0.2407 0.4039 0.3159 0.320 Elb/hr 3.50E-01 5.11E-01 4.04E-01 0.422 gr/dscf 3.49E-05 4.73E-05 3.60E-05 0.000 gr/dscf@7%O2 3.57E-05 4.87E-05 3.63E-05 0.000 lb/mmBtuO2 7.49E-05 1.02E-04 7.62E-05 0.000



### Tuesday, February 01, 2011 Page 12 of 27

### 9/2/2010 ug/dscm 7.98E+01 1.08E+02 8.24E+01 90.067 ug/dscm@7%O2 8.16E+01 1.11E+02 8.30E+01 91.867



### Location: Stack Exit - Method 6C Compound: Sulfur Dioxide Average
Run M26A/CTM033-1 M26A/CTM033-2 M26A/CTM033-3 Elb/hr 1.85E+04 1.90E+04 1.83E+04 18,600.000 lb/mmBtuO2 3.61E+00 3.73E+00 3.65E+00 3.663
ppm 1.45E+03 1.50E+03 1.46E+03 1,470.000 ppm@7%O2 1.48E+03 1.53E+03 1.49E+03 1,500.000



### Location: Stack Exit - Method 7E Compound: Nitrogen oxides (NOx) Average
Run M26A/CTM033-1 M26A/CTM033-2 M26A/CTM033-3 Elb/hr 1.51E+03 1.51E+03 1.51E+03 1,510.000 lb/mmBtuO2 2.94E-01 2.98E-01 3.00E-01 0.297
ppm 1.64E+02 1.66E+02 1.67E+02 165.667 ppm@7%O2 1.67E+02 1.69E+02 1.71E+02 169.000



### Location: Stack Exit - OTM - 27/28 

### Compound: Filterable PM2.5 Average RunNumber 1 2 3 Mass_mg 184.3 189.4 187.9 187.200 Elb/hr 2.55E+02 2.66E+02 2.59E+02 260.000 gr/dscf 2.57E-02 2.70E-02 2.52E-02 0.026 gr/dscf@7%O2 2.63E-02 2.78E-02 2.54E-02 0.027 lb/mmBtuO2 5.52E-02 5.85E-02 5.32E-02 0.056



### Compound: Inorganic (Aqueous) Condensible Pa Average RunNumber 1 2 3 Mass_mg 17.8 28.4 10.6 18.933 Elb/hr 2.46E+01 3.99E+01 1.46E+01 26.367 gr/dscf 2.48E-03 4.05E-03 1.42E-03 0.003 gr/dscf@7%O2 2.53E-03 4.17E-03 1.43E-03 0.003 lb/mmBtuO2 5.33E-03 8.77E-03 3.00E-03 0.006


### Compound: Organic Condensible Particulate Average RunNumber 1 2 3 Mass_mg 286 258 318 287.333 Elb/hr 3.95E+02 3.63E+02 4.39E+02 399.000 gr/dscf 3.99E-02 3.68E-02 4.26E-02 0.040 gr/dscf@7%O2 4.08E-02 3.79E-02 4.29E-02 0.041 lb/mmBtuO2 8.57E-02 7.96E-02 9.01E-02 0.085



### Compound: Total PM2.5 Average RunNumber 1 2 3



### Tuesday, February 01, 2011 Page 13 of 27

### 9/2/2010

Process Run Data Mass_mg 486.1 473.8 514.5 491.467 Elb/hr 6.72E+02 6.66E+02 7.10E+02 682.667 gr/dscf 6.78E-02 6.76E-02 6.89E-02 0.068 gr/dscf@7%O2 6.93E-02 6.96E-02 6.94E-02 0.069 lb/mmBtuO2 1.46E-01 1.46E-01 1.46E-01 0.146



### Tuesday, February 01, 2011 Page 14 of 27

### 9/2/2010

Process Run Data



### Run Name Value UOM Comments Target Value
5 Unit Gross Electrical Output 434 MW Run 3 Acid Gases, Unit 4-90 MW and Unit 6-344MW, Combined Stack Test 434



### 6 Unit Gross Electrical Output 435 MW Run 1 Non-Dioxin Organics, Unit 4- 90 MW and Unit 6- 344MW, Combined Stack Test 434

7 Unit Gross Electrical Output 434 MW Run 2 Non-Dioxin Organics, Unit 4- 90 MW and Unit 6- 344MW, Combined Stack Test 434

8 Unit Gross Electrical Output 434 MW Run 3 Non-Dioxin Organics, Unit 4- 90 MW and Unit 6- 344MW, Combined Stack Test 434



### 9 Unit Gross Electrical Output 436 MW Run 1 PM/Metals, Unit 4-90 MW and Unit 6-344MW, Combined Stack Test 434

10 Unit Gross Electrical Output 436 MW Run 2 PM/Metals, Unit 4-90 MW and Unit 6-344MW, Combined Stack Test 434

11 Unit Gross Electrical Output 435 MW Run 3 PM/Metals, Unit 4-90 MW and Unit 6-344MW, Combined Stack Test 434

1 Unit Gross Electrical Output 434 MW Run 1 Acid Gases, Unit 4-90 MW and Unit 6-344MW, Combined Stack Test 434



### 4 Unit Gross Electrical Output 434 MW Run 2 Acid Gases, Unit 4-90 MW and Unit 6-344MW, Combined Stack Test 434

Tuesday, February 01, 2011 Page 15 of 27

### 9/2/2010

APCD Run Data

Process Lab Run Data 

### Run Name Value UOM Comments Target Value
1 List all emissions control devices in order of process flow. Choose from 0 0

1 drop down lists. If not on list add description and provide detailed 0 0



### 1 desription in section 5a. 0 0

Run Name Value UOM Comments
1 Fuel Higher Heating Value 0 Btu/lb
1 Fuel Moisture 0 %


### 1 Ultimate/Proximate Analysis 0
1 Fuel Chlorine Content 0 mg/kg
1 Fuel Fluorine Content 0 mg/kg
1 Metals Content 0 mg/kg



### Tuesday, February 01, 2011 Page 16 of 27

### 9/2/2010

Sampling / Stack Data Results Detail



### Location Stack Exit - Method 10 Average Run Number
Test Date Run Start Time Run Finish Time Carbon Dioxide, % Oxygen, % Fuel Factor Dry Volumetric Flow Rate, dry scfm F-Factor, dscfm/MMBtu @ %O2 Moisture, % Analyzer Make Analyzer Model Analyzer Serial Number Operating Range Operating Units No. Readings/Avg. Calibration Set Calibration Pre Zero Cylinder ID Calibration Pre Zero Cylinder Instrument Response Calibration Pre Zero Cylinder Bias Calibration Pre Zero Cylinder Drift Calibration Pre High Cylinder ID Calibration Pre High Cylinder Instrument Response Calibration Pre High Cylinder Bias Calibration Pre High Cylinder Drift Calibration Post Zero Cylinder ID Calibration Post Zero Cylinder Instrument Response Calibration Post Zero Cylinder Bias Calibration Post Zero Cylinder Drift Calibration Post High Cylinder ID Calibration Post High Cylinder Instrument Response Calibration Post High Cylinder Bias Calibration Post High Cylinder Drift Cavg Cavg Units Cgas Cgas Units Fuel Type
Fw
Fc Cgasw Cgasw Units



### Tuesday, February 01, 2011 Page 17 of 27

### 9/2/2010

Location Stack Exit - Method 25A Average Run Number
Test Date Run Start Time Run Finish Time Carbon Dioxide, % Oxygen, % Fuel Factor Dry Volumetric Flow Rate, dry scfm F-Factor, dscfm/MMBtu @ %O2 Moisture, % Analyzer Make Analyzer Model Analyzer Serial Number Operating Range Operating Units No. Readings/Avg. Calibration Set Calibration Pre Zero Cylinder ID Calibration Pre Zero Cylinder Instrument Response Calibration Pre Zero Cylinder Bias Calibration Pre Zero Cylinder Drift Calibration Pre High Cylinder ID Calibration Pre High Cylinder Instrument Response Calibration Pre High Cylinder Bias Calibration Pre High Cylinder Drift Calibration Post Zero Cylinder ID Calibration Post Zero Cylinder Instrument Response Calibration Post Zero Cylinder Bias Calibration Post Zero Cylinder Drift Calibration Post High Cylinder ID Calibration Post High Cylinder Instrument Response Calibration Post High Cylinder Bias Calibration Post High Cylinder Drift Cavg Cavg Units Cgas Cgas Units Fuel Type
Fw
Fc Cgasw Cgasw Units



### Tuesday, February 01, 2011 Page 18 of 27

### 9/2/2010

Location Stack Exit - Method 26A Average Run Number 1 2 3
Test Date 6/4/2010 6/4/2010 6/4/2010 Run Start Time 8:33:00 AM 11:35:00 AM 2:44:00 PM Run Finish Time 11:01:00 AM 2:13:00 PM 5:09:00 PM Net Traversing Points 24 24 24 Net Run Time, minutes 132 132 132 Nozzle Diameter, inches 0.218 0.218 0.218 0.218 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 0.974 0.974 0.974 0.974 Barometric Pressure, inches of Mercury 29.1 29.1 29.1 29.100 Average Orifice Meter Differential, inches H2O 1.58 1.57 1.55 1.567 Dry Gas Meter Volume Sampled, cubic feet 92.423 92.118 92.833 92.458 Average Dry Gas Meter Temperature, °F 79.54 84.17 88.21 83.973 Dry Gas Meter Volume Sampled, dscf 86.022 85.007 85.031 85.353 Total Moisture Liquid collected, g 189.1 187.8 178 184.967 Volume of Water Vapor, standard cubic feet 8.90 8.84 8.38 8.707 Moisture Content of Stack Gas, % 9.38 9.42 8.97 9.257 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9062 0.9058 0.9103 0.907 Carbon Dioxide, % 12.25 12.2 12.11 12.187 Oxygen, % 7.28 7.26 7.31 7.283 Carbon Monoxide & Nitrogen, % 80.47 80.54 80.58 80.530 Fuel Factor 1.11 1.12 1.12 Dry Molecular Weight, lb/lb-Mole 30.25 30.24 30.23 30.240 Wet Molecular weight, lb/lb-Mole 29.10 29.09 29.13 29.107 Flue Gas Static Pressure, inches of H2O -1.3 -1.5 -1.4 -1.400 Absolute Flue Gas Pressure, inches of Mercury 29.00 28.99 29.00 28.997 Average Stack Gas Temperature, °F 274.00 279.25 282.50 278.583 Average Velocity Head, inches of H2O 1.0353408704 3733 1.031017747

26471 1.010905006

55847 1.026

Average Stack Gas Velocity, feet/second 68.15 68.27 67.69 68.037 Stack Cross-Sectional Area, square feet 490.874 490.874 490.874 490.874 Dry Volumetric Flow Rate, dry scfm 1,268,193.3 1,260,412.5 1,250,847.1 1,259,817.6 33 Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,007,183.8 2,010,718.1 1,993,635.7 2,003,845.8 67 Percent Isokinetic of Sampling Rate, % 97.3 96.8 97.5 97.200 Percent Excess Air, % 52.1 51.8 52.4 52.100 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Round Duct Diameter, inches 300 300 300 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 01, 2011 Page 19 of 27

### 9/2/2010

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
Fw
Fc



### Tuesday, February 01, 2011 Page 20 of 27

### 9/2/2010

Location Stack Exit - Method 3A CO2 Average Run Number
Test Date Run Start Time Run Finish Time Carbon Dioxide, % Oxygen, % Fuel Factor Dry Volumetric Flow Rate, dry scfm F-Factor, dscfm/MMBtu @ %O2 Moisture, % Analyzer Make Analyzer Model Analyzer Serial Number Operating Range Operating Units No. Readings/Avg. Calibration Set Calibration Pre Zero Cylinder ID Calibration Pre Zero Cylinder Instrument Response Calibration Pre Zero Cylinder Bias Calibration Pre Zero Cylinder Drift Calibration Pre High Cylinder ID Calibration Pre High Cylinder Instrument Response Calibration Pre High Cylinder Bias Calibration Pre High Cylinder Drift Calibration Post Zero Cylinder ID Calibration Post Zero Cylinder Instrument Response Calibration Post Zero Cylinder Bias Calibration Post Zero Cylinder Drift Calibration Post High Cylinder ID Calibration Post High Cylinder Instrument Response Calibration Post High Cylinder Bias Calibration Post High Cylinder Drift Cavg Cavg Units Cgas Cgas Units Fuel Type
Fw
Fc Cgasw Cgasw Units



### Tuesday, February 01, 2011 Page 21 of 27

### 9/2/2010

Location Stack Exit - Method 3A CO2 3 Average Run Number
Test Date Run Start Time Run Finish Time Carbon Dioxide, % Oxygen, % Fuel Factor Dry Volumetric Flow Rate, dry scfm F-Factor, dscfm/MMBtu @ %O2 Moisture, % Analyzer Make Analyzer Model Analyzer Serial Number Operating Range Operating Units No. Readings/Avg. Calibration Set Calibration Pre Zero Cylinder ID Calibration Pre Zero Cylinder Instrument Response Calibration Pre Zero Cylinder Bias Calibration Pre Zero Cylinder Drift Calibration Pre High Cylinder ID Calibration Pre High Cylinder Instrument Response Calibration Pre High Cylinder Bias Calibration Pre High Cylinder Drift Calibration Post Zero Cylinder ID Calibration Post Zero Cylinder Instrument Response Calibration Post Zero Cylinder Bias Calibration Post Zero Cylinder Drift Calibration Post High Cylinder ID Calibration Post High Cylinder Instrument Response Calibration Post High Cylinder Bias Calibration Post High Cylinder Drift Cavg Cavg Units Cgas Cgas Units Fuel Type
Fw
Fc Cgasw Cgasw Units



### Tuesday, February 01, 2011 Page 22 of 27

### 9/2/2010

Location Stack Exit - Method 3A O2 Average Run Number
Test Date Run Start Time Run Finish Time Carbon Dioxide, % Oxygen, % Fuel Factor Dry Volumetric Flow Rate, dry scfm F-Factor, dscfm/MMBtu @ %O2 Moisture, % Analyzer Make Analyzer Model Analyzer Serial Number Operating Range Operating Units No. Readings/Avg. Calibration Set Calibration Pre Zero Cylinder ID Calibration Pre Zero Cylinder Instrument Response Calibration Pre Zero Cylinder Bias Calibration Pre Zero Cylinder Drift Calibration Pre High Cylinder ID Calibration Pre High Cylinder Instrument Response Calibration Pre High Cylinder Bias Calibration Pre High Cylinder Drift Calibration Post Zero Cylinder ID Calibration Post Zero Cylinder Instrument Response Calibration Post Zero Cylinder Bias Calibration Post Zero Cylinder Drift Calibration Post High Cylinder ID Calibration Post High Cylinder Instrument Response Calibration Post High Cylinder Bias Calibration Post High Cylinder Drift Cavg Cavg Units Cgas Cgas Units Fuel Type
Fw
Fc Cgasw Cgasw Units



### Tuesday, February 01, 2011 Page 23 of 27

### 9/2/2010

Location Stack Exit - Method 3A O2 3 Average Run Number
Test Date Run Start Time Run Finish Time Carbon Dioxide, % Oxygen, % Fuel Factor Dry Volumetric Flow Rate, dry scfm F-Factor, dscfm/MMBtu @ %O2 Moisture, % Analyzer Make Analyzer Model Analyzer Serial Number Operating Range Operating Units No. Readings/Avg. Calibration Set Calibration Pre Zero Cylinder ID Calibration Pre Zero Cylinder Instrument Response Calibration Pre Zero Cylinder Bias Calibration Pre Zero Cylinder Drift Calibration Pre High Cylinder ID Calibration Pre High Cylinder Instrument Response Calibration Pre High Cylinder Bias Calibration Pre High Cylinder Drift Calibration Post Zero Cylinder ID Calibration Post Zero Cylinder Instrument Response Calibration Post Zero Cylinder Bias Calibration Post Zero Cylinder Drift Calibration Post High Cylinder ID Calibration Post High Cylinder Instrument Response Calibration Post High Cylinder Bias Calibration Post High Cylinder Drift Cavg Cavg Units Cgas Cgas Units Fuel Type
Fw
Fc Cgasw Cgasw Units



### Tuesday, February 01, 2011 Page 24 of 27

### 9/2/2010

Location Stack Exit - Method 6C Average Run Number
Test Date Run Start Time Run Finish Time Carbon Dioxide, % Oxygen, % Fuel Factor Dry Volumetric Flow Rate, dry scfm F-Factor, dscfm/MMBtu @ %O2 Moisture, % Analyzer Make Analyzer Model Analyzer Serial Number Operating Range Operating Units No. Readings/Avg. Calibration Set Calibration Pre Zero Cylinder ID Calibration Pre Zero Cylinder Instrument Response Calibration Pre Zero Cylinder Bias Calibration Pre Zero Cylinder Drift Calibration Pre High Cylinder ID Calibration Pre High Cylinder Instrument Response Calibration Pre High Cylinder Bias Calibration Pre High Cylinder Drift Calibration Post Zero Cylinder ID Calibration Post Zero Cylinder Instrument Response Calibration Post Zero Cylinder Bias Calibration Post Zero Cylinder Drift Calibration Post High Cylinder ID Calibration Post High Cylinder Instrument Response Calibration Post High Cylinder Bias Calibration Post High Cylinder Drift Cavg Cavg Units Cgas Cgas Units Fuel Type
Fw
Fc Cgasw Cgasw Units



### Tuesday, February 01, 2011 Page 25 of 27

### 9/2/2010

Location Stack Exit - Method 7E Average Run Number
Test Date Run Start Time Run Finish Time Carbon Dioxide, % Oxygen, % Fuel Factor Dry Volumetric Flow Rate, dry scfm F-Factor, dscfm/MMBtu @ %O2 Moisture, % Analyzer Make Analyzer Model Analyzer Serial Number Operating Range Operating Units No. Readings/Avg. Calibration Set Calibration Pre Zero Cylinder ID Calibration Pre Zero Cylinder Instrument Response Calibration Pre Zero Cylinder Bias Calibration Pre Zero Cylinder Drift Calibration Pre High Cylinder ID Calibration Pre High Cylinder Instrument Response Calibration Pre High Cylinder Bias Calibration Pre High Cylinder Drift Calibration Post Zero Cylinder ID Calibration Post Zero Cylinder Instrument Response Calibration Post Zero Cylinder Bias Calibration Post Zero Cylinder Drift Calibration Post High Cylinder ID Calibration Post High Cylinder Instrument Response Calibration Post High Cylinder Bias Calibration Post High Cylinder Drift Cavg Cavg Units Cgas Cgas Units Fuel Type
Fw
Fc Cgasw Cgasw Units



### Tuesday, February 01, 2011 Page 26 of 27

### 9/2/2010

Location Stack Exit - OTM - 27/28 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



### Tuesday, February 01, 2011 Page 27 of 27