Name: Mr. Bryan Lorence

Title: Environmental Coordinator

Company: GE International, Inc.

Sign Date:

Name: Mr. Jeremy Miller

Title: Lead Field Engineer

Company: GE International, Inc.

Sign Date: 8/31/2010

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 14, 2011 Page 1 of 22
Facility Information:

Nebraska City Station

4500 West Pella Road

Nebraska City NE 68368

Contact: Mr. Bryan Lorence

Phone: 402-636-2517

Fax: 402-636-3991

Email: balorence@oppd.com

Testing Company:

GE International, Inc.

888 Industrial Drive

Elmhurst IL 60126

Contact:Mr. Jeremy Miller

Phone: 219-838-6082

Fax: 219-838-6083

Email: jeremy1.miller@ge.com

Air Permit Number: Permitted Source ID/Name:

6096 Nebraska City Station

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:

Industry/SCC/NAIS

Sampling Location Information:

Test Parameter Information:

AFS #: 3113100036 FRS #: 110000606489

SCC / Description

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

Unit 2 Stack 276 0 0 0 0 0 4 12

Unit 2 Stack 

(A)

276 0 0 0 0 0 4 12

Target

Parameter 

Test

Method

Number of

Test Runs

Test Run

Duration

Sample 

Location Points Comments

Unit 2 Stack Formaldehyde Method 0011 3 120 0

(A)

Unit 2 Stack Antimony Method 29 3 240 0

(A)

Unit 2 Stack Nickel Method 29 3 240 0

(A)

Monday, February 14, 2011 Page 2 of 22
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.

Unit 2 Stack Manganese Method 29 3 240 0

(A)

Unit 2 Stack Cobalt Method 29 3 240 0

(A)

Unit 2 Stack Chromium Method 29 3 240 0

(A)

Unit 2 Stack Cadmium Method 29 3 240 0

(A)

Unit 2 Stack Arsenic Method 29 3 240 0

(A)

Unit 2 Stack Selenium Method 29 3 240 0

(A)

Unit 2 Stack Beryllium Method 29 3 240 0

(A)

Unit 2 Stack Lead Method 29 3 240 0

(A)

Unit 2 Stack Co2 Method 3A CO2 3 400 0

(A)

Unit 2 Stack O2 Method 3A O2 3 400 0

(A)

Unit 2 Stack Filterable Particulate Method 5 3 240 0

(A)

Unit 2 Stack Carbon Monoxide Method 10 3 140 0

Total organic compounds 

(TOC) as Propane

Unit 2 Stack Method 25A 3 140 0

Unit 2 Stack Hydrogen Chloride Method 26A 3 60 0

Unit 2 Stack Hydrogen Fluoride Method 26A 3 60 0

Unit 2 Stack Total Particulate OTM - 27/28 3 370 0

Organic Condensible 

Particulate

Unit 2 Stack OTM - 27/28 3 370 0

Inorganic (Aqueous) 

Condensible Part.

Unit 2 Stack OTM - 27/28 3 370 0

Unit 2 Stack Total PM2.5 OTM - 27/28 3 370 0

Unit 2 Stack Filterable Particulate OTM - 27/28 3 370 0

Unit 2 Stack Filterable PM2.5 OTM - 27/28 3 370 0

Unit 2 Stack Co2 Method 3A CO2 3 400 0

Unit 2 Stack O2 Method 3A O2 3 400 0

Monday, February 14, 2011 Page 3 of 22
Sampling / Stack Data Results Summary

Location Unit 2 Stack - Method 10

Average

Run Number 1 2 3

Test Date 7/21/2010 7/21/2010 7/21/2010

Run Start Time 8:00:00 AM 10:55:00 

AM

1:45:00 PM

Run Finish Time 10:11:00 AM 1:06:00 PM 3:57:00 PM

Carbon Dioxide, % 14.92 14.94 15.07 14.977

Oxygen, % 5.2 5.19 5.06 5.150

Dry Volumetric Flow Rate, dry scfm 0 0 0 0.000

F-Factor, dscfm/MMBtu @ %O2 10754 10754 10754 10,754.000

Moisture, % 0 0 0 0.000

Fuel Type Override Override Override

Fw 0 0 0 0.000

Fc 1800 0 1420 1,073.333

Location Unit 2 Stack - Method 25A

Average

Run Number 1 2 3

Test Date 7/21/2010 7/21/2010 7/21/2010

Run Start Time 8:00:00 AM 10:55:00 

AM

1:45:00 PM

Run Finish Time 10:11:00 AM 1:06:00 PM 3:57:00 PM

Carbon Dioxide, % 14.9 14.9 15.1 14.967

Oxygen, % 5.2 5.2 5.1 5.167

Dry Volumetric Flow Rate, dry scfm 0 0 0 0.000

F-Factor, dscfm/MMBtu @ %O2 10754 10754 10754 10,754.000

Moisture, % 16.4 16.6 16.4 16.467

Fuel Type Override Override Override

Fw 0 0 0 0.000

Fc 0 0 0 0.000

Monday, February 14, 2011 Page 4 of 22
Location Unit 2 Stack - Method 26A

Average

Run Number 1 2 3

Test Date 7/17/2010 7/17/2010 7/17/2010

Run Start Time 8:55:00 AM 10:35:00 

AM

12:35:00 PM

Run Finish Time 10:04:00 AM 11:44:00 

AM

1:51:00 PM

Net Run Time, minutes 60 60 60

Dry Gas Meter Volume Sampled, dscf 41.277 41.306 41.325 41.303

Moisture Content of Stack Gas, % 16.89 17.81 15.31 16.670

Moisture Saturation at Stack Gas Temperature, % 62.75 61.45 61.38 61.860

Carbon Dioxide, % 14.9 15 14.9 14.933

Oxygen, % 5.1 5.1 5.2 5.133

Average Stack Gas Temperature, °F 187.58 186.58 186.42 186.860

Dry Volumetric Flow Rate, dry scfm 1,392,858.4 1,380,375.0 1,416,274.2 1,396,502.53

3

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,141,363.3 2,144,105.4 2,139,618.3 2,141,695.66

7

Percent Isokinetic of Sampling Rate, % 102.1 103.1 100.5 101.900

F-Factor, dscfm/MMBtu @ %O2 10774 10664 10800 10,746.000

Fw 0 0 0 0.000

Fc 1826 1800 1806 1,810.667

Monday, February 14, 2011 Page 5 of 22
Location Unit 2 Stack - OTM - 27/28

Average

Run Number 1 2 3

Test Date 7/14/2010 7/15/2010 7/16/2010

Run Start Time 8:55:00 AM 9:37:00 

AM

7:35:00 AM

Run Finish Time 3:36:15 PM 4:04:00 PM 2:11:45 PM

Net Run Time, minutes 379.25 363 363.75

Dry Gas Meter Volume Sampled, dscf 135.186 120.060 119.319 124.855

Moisture Content of Stack Gas, % 16.22 16.18 16.96 16.453

Moisture Saturation at Stack Gas Temperature, % 62.16 61.62 61.62 61.800

Carbon Dioxide, % 14.8 14.9 15 14.900

Oxygen, % 5.1 5.2 5 5.100

Average Stack Gas Temperature, °F 187.00 187.08 186.58 186.887

Dry Volumetric Flow Rate, dry scfm 1,457,207.9 1,480,581.6 1,464,659.1 1,467,482.86

7

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,227,366.8 2,238,834.0 2,258,029.0 2,241,409.93

3

Percent Isokinetic of Sampling Rate, % 103.8 108.9 109.2 107.300

F-Factor, dscfm/MMBtu @ %O2 10636 10808 10654 10,699.333

Fw 0 0 0 0.000

Fc 1811 1810 1794 1,805.000

Monday, February 14, 2011 Page 6 of 22
Location Unit 2 Stack (A) - Method 0011

Average

Run Number 1 2 3

Test Date 7/21/2010 7/21/2010 7/21/2010

Run Start Time 8:00:00 AM 10:55:00 

AM

1:45:00 PM

Run Finish Time 10:11:00 AM 1:06:00 PM 3:57:00 PM

Net Run Time, minutes 120 120 120

Dry Gas Meter Volume Sampled, dscf 80.629 80.663 80.172 80.488

Moisture Content of Stack Gas, % 16.39 16.60 16.44 16.477

Moisture Saturation at Stack Gas Temperature, % 62.30 59.03 59.23 60.187

Carbon Dioxide, % 14.9 14.9 15.1 14.967

Oxygen, % 5.2 5.2 5.1 5.167

Average Stack Gas Temperature, °F 187.33 184.83 184.88 185.680

Dry Volumetric Flow Rate, dry scfm 1,366,784.7 1,363,089.0 1,357,858.9 1,362,577.53

3

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,084,276.9 2,076,549.0 2,069,818.3 2,076,881.40

0

Percent Isokinetic of Sampling Rate, % 101.6 101.9 101.7 101.733

F-Factor, dscfm/MMBtu @ %O2 10793 10658 10811 10,754.000

Fw 0 0 0 0.000

Fc 1794 1786 1794 1,791.333

Monday, February 14, 2011 Page 7 of 22
Location Unit 2 Stack (A) - Method 29

Average

Run Number 1 2 3

Test Date 7/14/2010 7/15/2010 7/16/2010

Run Start Time 9:30:00 AM 9:38:00 

AM

9:55:00 AM

Run Finish Time 2:05:00 PM 2:35:00 PM 2:04:00 PM

Net Run Time, minutes 240 240 240

Dry Gas Meter Volume Sampled, dscf 158.047 154.703 152.395 155.048

Moisture Content of Stack Gas, % 16.39 16.71 17.61 16.903

Moisture Saturation at Stack Gas Temperature, % 64.23 62.51 63.26 63.333

Carbon Dioxide, % 14.8 14.8 15 14.867

Oxygen, % 5.1 5.2 5 5.100

Average Stack Gas Temperature, °F 188.50 187.85 187.81 188.053

Dry Volumetric Flow Rate, dry scfm 1,372,464.2 1,384,458.1 1,360,598.5 1,372,506.93

3

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,107,709.7 2,104,219.7 2,117,431.9 2,109,787.10

0

Percent Isokinetic of Sampling Rate, % 105.6 102.5 102.8 103.633

F-Factor, dscfm/MMBtu @ %O2 10636 10808 10654 10,699.333

Fw 0 0 0 0.000

Fc 1811 1810 1794 1,805.000

Monday, February 14, 2011 Page 8 of 22
Location Unit 2 Stack (A) - Method 5

Average

Run Number 1 2 3

Test Date 7/14/2010 7/15/2010 7/16/2010

Run Start Time 9:30:00 AM 9:38:00 

AM

9:55:00 AM

Run Finish Time 2:05:00 PM 2:35:00 PM 2:04:00 PM

Net Run Time, minutes 240 240 240

Dry Gas Meter Volume Sampled, dscf 158.047 154.703 152.395 155.048

Moisture Content of Stack Gas, % 16.39 16.71 17.61 16.903

Moisture Saturation at Stack Gas Temperature, % 64.23 62.51 63.26 63.333

Carbon Dioxide, % 14.8 14.8 15 14.867

Oxygen, % 5.1 5.2 5 5.100

Average Stack Gas Temperature, °F 188.50 187.85 187.81 188.053

Dry Volumetric Flow Rate, dry scfm 1,372,464.2 1,384,458.1 1,360,598.5 1,372,506.93

3

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,107,709.7 2,104,219.7 2,117,431.9 2,109,787.10

0

Percent Isokinetic of Sampling Rate, % 105.6 102.5 102.8 103.633

F-Factor, dscfm/MMBtu @ %O2 10636 10808 10654 10,699.333

Fw 0 0 0 0.000

Fc 1811 1810 1794 1,805.000

Monday, February 14, 2011 Page 9 of 22
Emissions Summary

Location: Unit 2 Stack - Method 10

Compound: Carbon Monoxide

Average

Run 1 2 3

lb/mmBtuO2 2.21E-02 2.35E-02 1.81E-02 0.021

ppm 2.13E+01 2.26E+01 1.75E+01 20.467

ppm@7%O2 1.89E+01 2.00E+01 1.54E+01 18.100

Location: Unit 2 Stack - Method 25A

Compound: Total organic compounds (TOC) as 

Average

Run 1 2 3

lb/mmBtuO2 4.29E-03 3.07E-03 3.42E-03 0.004

ppm 2.62E+00 1.88E+00 2.10E+00 2.200

ppm@7%O2 2.32E+00 1.66E+00 1.85E+00 1.943

Location: Unit 2 Stack - Method 26A

Compound: Hydrogen Chloride

Average

RunNumber 1 2 3

Mass_mg 0.69 0.2 0.2 0.363

lb/mmBtuO2 5.25E-04 1.51E-04 1.53E-04 0.000

Compound: Hydrogen Fluoride

Average

RunNumber 1 2 3

Mass_mg 0.2 0.2 0.2 0.200

lb/mmBtuO2 1.52E-04 1.51E-04 1.53E-04 0.000

Location: Unit 2 Stack - OTM - 27/28

Compound: Filterable Particulate

Average

RunNumber 1 2 3

Mass_mg 30.7 31.4 33.8 31.967

lb/mmBtuO2 7.04E-03 8.30E-03 8.75E-03 0.008

Compound: Filterable PM2.5

Average

RunNumber 1 2 3

Mass_mg 8.1 10.7 6.3 8.367

lb/mmBtuO2 1.86E-03 2.83E-03 1.63E-03 0.002

Compound: Inorganic (Aqueous) Condensible Pa

Average

RunNumber 1 2 3

Mass_mg 59.82 61.42 56.62 59.287

lb/mmBtuO2 1.37E-02 1.62E-02 1.47E-02 0.015

Monday, February 14, 2011 Page 10 of 22
Compound: Organic Condensible Particulate

Average

RunNumber 1 2 3

Mass_mg 1.78 0.78 0.68 1.080

lb/mmBtuO2 4.08E-04 2.06E-04 1.76E-04 0.000

Compound: Total Particulate

Average

RunNumber 1 2 3

Mass_mg 92.3 93.6 91.1 92.333

lb/mmBtuO2 2.12E-02 2.47E-02 2.36E-02 0.023

Compound: Total PM2.5

Average

RunNumber 1 2 3

Mass_mg 69.7 72.9 63.6 68.733

lb/mmBtuO2 1.60E-02 1.93E-02 1.65E-02 0.017

Location: Unit 2 Stack (A) - Method 0011

Compound: Formaldehyde

Average

RunNumber 1 2 3

Mass_mg 0.006 0.011 0.008 0.008

lb/mmBtuO2 2.36E-06 4.27E-06 3.15E-06 0.000

Location: Unit 2 Stack (A) - Method 29

Compound: Antimony

Average

RunNumber 1 2 3

Mass_mg 0.0018 0.0018 0.0018 0.002

lb/mmBtuO2 3.53E-07 3.69E-07 3.65E-07 0.000

Compound: Arsenic

Average

RunNumber 1 2 3

Mass_mg 0.00197 0.00221 0.00251 0.002

lb/mmBtuO2 3.87E-07 4.53E-07 5.09E-07 0.000

Compound: Beryllium

Average

RunNumber 1 2 3

Mass_mg 0.00045 0.00045 0.00045 0.000

lb/mmBtuO2 8.83E-08 9.23E-08 9.12E-08 0.000

Compound: Cadmium

Average

RunNumber 1 2 3

Mass_mg 0.00045 0.00061 0.00045 0.001

lb/mmBtuO2 8.83E-08 1.25E-07 9.12E-08 0.000

Compound: Chromium

Average

Monday, February 14, 2011 Page 11 of 22
Process Run Data

RunNumber 1 2 3

Mass_mg 0.00344 0.00469 0.00458 0.004

lb/mmBtuO2 6.75E-07 9.62E-07 9.28E-07 0.000

Compound: Cobalt

Average

RunNumber 1 2 3

Mass_mg 0.0012 0.00142 0.00124 0.001

lb/mmBtuO2 2.36E-07 2.91E-07 2.51E-07 0.000

Compound: Lead

Average

RunNumber 1 2 3

Mass_mg 0.00428 0.00452 0.00567 0.005

lb/mmBtuO2 8.40E-07 9.27E-07 1.15E-06 0.000

Compound: Manganese

Average

RunNumber 1 2 3

Mass_mg 0.01556 0.00876 0.01076 0.012

lb/mmBtuO2 3.05E-06 1.80E-06 2.18E-06 0.000

Compound: Nickel

Average

RunNumber 1 2 3

Mass_mg 0.00837 0.00407 0.00727 0.007

lb/mmBtuO2 1.64E-06 8.34E-07 1.47E-06 0.000

Compound: Selenium

Average

RunNumber 1 2 3

Mass_mg 0.0087 0.0129 0.0097 0.010

lb/mmBtuO2 1.71E-06 2.64E-06 1.97E-06 0.000

Location: Unit 2 Stack (A) - Method 5

Compound: Filterable Particulate

Average

RunNumber 1 2 3

Mass_mg 45.1 59.3 58.5 54.300

lb/mmBtuO2 8.85E-03 1.22E-02 1.19E-02 0.011

Monday, February 14, 2011 Page 12 of 22
Process Run Data

Run Name Value UOM Comments

Target

Value

1 Heat Input 6052.0 MMBtu/hr July 14 Method 

5/29, OTM-27/28

0

10 Heat Input 5932.2 MMBtu/hr NDF HAPS 

Formaldehyde 

0011 Run 3 July 21

0

11 Heat Input 6122.1 MMBtu/hr 0 30B run 1 July 15

12 Heat Input 6097.2 MMBtu/hr 0 30B run 2 July 15

13 Heat Input 6205.5 MMBtu/hr 0 30B run 3 July 16

2 Heat Input 6123.7 MMBtu/hr July 15 Method 

5/29, OTM-27/28; 

Run 2

0

3 Heat Input 6127.4 MMBtu/hr July 16 Method 

5/29; OTM-27/28; 

Run 3

0

4 Heat Input 6068.8 MMBtu/hr July 17 CTM-033 

Run 1

0

5 Heat Input 6073.8 MMBtu/hr July 17 Run 2 

CTM-033, M26A 

Run 1

0

6 Heat Input 6071.1 MMBtu/hr July 17 Run 3 

CTM-033, M26A 

Run 2

0

7 Heat Input 5947 MMBtu/hr July 17 Run 4 

CTM-033, M26A 

Run 3

0

8 Heat Input 6072.9 MMBtu/hr NDF HAPS 

Formaldehyde 

0011 Run 1 July 21

0

9 Heat Input 5888.7 MMBtu/hr NDF HAPS 

Formaldehyde 

0011 Run 2 July 21

0

1 Coal Firing Rate 718.18 KPPH July 14 Method 

5/29, OTM-27/28

0

10 Coal Firing Rate 712.36 KPPH NDF HAPS 

Formaldehyde 

0011 Run 3 July 21

0

11 Coal Firing Rate 782.48 KPPH 0 30B run 1 July 15

12 Coal Firing Rate 761.06 KPPH 0 30B run 2 July 15

13 Coal Firing Rate 779.71 KPPH 0 30B run 3 July 16

2 Coal Firing Rate 766.72 KPPH July 15 Method 

5/29, OTM-27/28; 

Run 2

0

Monday, February 14, 2011 Page 13 of 22
3 Coal Firing Rate 780.86 KPPH July 16 Method 

5/29; OTM-27/28; 

Run 3

0

4 Coal Firing Rate 732.19 KPPH July 17 CTM-033 

Run 1

0

5 Coal Firing Rate 732.34 KPPH July 17 Run 2 

CTM-033, M26A 

Run 1

0

6 Coal Firing Rate 731.85 KPPH July 17 Run 3 

CTM-033, M26A 

Run 2

0

7 Coal Firing Rate 732.76 KPPH July 17 Run 4 

CTM-033, M26A 

Run 3

0

8 Coal Firing Rate 716.95 KPPH NDF HAPS 

Formaldehyde 

0011 Run 1 July 21

0

9 Coal Firing Rate 718.45 KPPH NDF HAPS 

Formaldehyde 

0011 Run 2 July 21

0

1 Gross Megawatts 689.9 MW July 14 Method 

5/29, OTM-27/28

0

10 Gross Megawatts 674.58 MW NDF HAPS 

Formaldehyde 

0011 Run 3 July 21

0

11 Gross Megawatts 690.48 MW0 30B run 1 July 15 

12 Gross Megawatts 690.74 MW0 30B run 2 July 15

13 Gross Megawatts 690.3 MW0 30B run 3 July 16

2 Gross Megawatts 690.5 MW July 15 Method 

5/29, OTM-27/28; 

Run 2

0

3 Gross Megawatts 690.26 MW July 16 Method 

5/29; OTM-27/28; 

Run 3

0

4 Gross Megawatts 690.62 MW July 17 CTM-033 

Run 1

0

5 Gross Megawatts 689.88 MW July 17 Run 2 

CTM-033, M26A 

Run 1

0

6 Gross Megawatts 690.55 MW July 17 Run 3 

CTM-033, M26A 

Run 2

0

7 Gross Megawatts 689.33 MW July 17 Run 4 

CTM-033, M26A 

Run 3

0

Monday, February 14, 2011 Page 14 of 22
APCD Run Data

Process Lab Run Data

8 Gross Megawatts 675.13 MW NDF HAPS 

Formaldehyde 

0011 Run 1 July 21

0

9 Gross Megawatts 675.32 MW NDF HAPS 

Formaldehyde 

0011 Run 2 July 21

0

1 Scrubber Liquor Flow Rate 183.41 gals/min July 14 Method 

5/29, OTM-27/28

0

10 Scrubber Liquor Flow Rate 254.27 gals/min NDF HAPS 

Formaldehyde 

0011 Run 3 July 21

0

11 Scrubber Liquor Flow Rate 272.24 gals/min 0 30B run 1 July 15

12 Scrubber Liquor Flow Rate 245.09 gals/min 0 30B run 2 July 15

13 Scrubber Liquor Flow Rate 252.04 gals/min 0 30B run 3 July 16

2 Scrubber Liquor Flow Rate 255.54 gals/min July 15 Method 

5/29, OTM-27/28; 

Run 2

0

3 Scrubber Liquor Flow Rate 243.38 gals/min July 16 Method 

5/29; OTM-27/28; 

Run 3

0

4 Scrubber Liquor Flow Rate 272.21 gals/min July 17CTM-033 

Run 1

0

5 Scrubber Liquor Flow Rate 279.15 gals/min July 17 Run 2 

CTM-033, M26A 

Run 1

0

6 Scrubber Liquor Flow Rate 280.51 gals/min July 17 Run 3 

CTM-033, M26A 

Run 2

0

7 Scrubber Liquor Flow Rate 277.85 gals/min July 17 Run 4 

CTM-033, M26A 

Run 3

0

8 Scrubber Liquor Flow Rate 258.13 gals/min NDF HAPS 

Formaldehyde 

0011 Run 1 July 21

0

9 Scrubber Liquor Flow Rate 271.91 gals/min NDF HAPS 

Formaldehyde 

0011 Run 2 July 21

0

Monday, February 14, 2011 Page 15 of 22
Sampling / Stack Data Results Detail

Location Unit 2 Stack - Method 10

Average

Run Number 1 2 3

Test Date 7/21/2010 7/21/2010 7/21/2010

Run Start Time 8:00:00 AM 10:55:00 AM 1:45:00 PM

Run Finish Time 10:11:00 AM 1:06:00 PM 3:57:00 PM

Carbon Dioxide, % 14.92 14.94 15.07 14.977

Oxygen, % 5.2 5.19 5.06 5.150

Fuel Factor 1.05 1.05 1.05

Dry Volumetric Flow Rate, dry scfm 0 0 0 0.000

F-Factor, dscfm/MMBtu @ %O2 10754 10754 10754 10,754.000

Moisture, % 0 0 0 0.000

Analyzer Make Thermo Thermo Thermo

Analyzer Model 48C 48C 48C

Analyzer Serial Number 48C-75194-

379

48C-75194-

379

48C-75194-

379

Operating Range 90.5 90.5 90.5 90.500

Operating Units ppm ppm ppm

No. Readings/Avg. 0 0 0 0.000

Calibration Set 1 1 1 1.000

Calibration Pre Zero Cylinder ID SX048819 

(CO)

SX048819 

(CO)

SX048819 

(CO)

Calibration Pre Zero Cylinder Instrument Response 0.28 0.31 0.11 0.233

Calibration Pre Zero Cylinder Bias 0.08 0.11 -0.11 0.027

Calibration Pre Zero Cylinder Drift 0 0 0 0.000

Calibration Pre High Cylinder ID SX40896 (CO) SX40896 

(CO)

SX40896 

(CO)

Calibration Pre High Cylinder Instrument Response 45.18 44.85 44.52 44.850

Calibration Pre High Cylinder Bias -0.22 -0.59 -0.95 -0.587

Calibration Pre High Cylinder Drift 0 0 0 0.000

Calibration Post Zero Cylinder ID SX048819 

(CO)

SX048819 

(CO)

SX048819 

(CO)

Calibration Post Zero Cylinder Instrument Response 0.31 0.11 0.11 0.177

Calibration Post Zero Cylinder Bias 0.11 -0.11 -0.11 -0.037

Calibration Post Zero Cylinder Drift 0.03 0.22 0 0.083

Calibration Post High Cylinder ID SX40896 (CO) SX40896 

(CO)

SX40896 

(CO)

Calibration Post High Cylinder Instrument Response 44.85 44.52 44.46 44.610

Calibration Post High Cylinder Bias -0.59 -0.95 -1.02 -0.853

Calibration Post High Cylinder Drift 0.37 0.36 7.000000000

00001E-02

0.267

Cavg 21.28 22.42 17.24 20.313

Cavg Units ppmvd ppmvd ppmvd

Cgas 21.2759 22.642 17.5005 20.473

Cgas Units ppmvd ppmvd ppmvd

Fuel Type Override Override Override

Fw 0 0 0 0.000

Fc 1800 0 1420 1,073.333

Cgasw 0 0 0 0.000

Cgasw Units ppmvw

Monday, February 14, 2011 Page 16 of 22
Location Unit 2 Stack - Method 25A

Average

Run Number 1 2 3

Test Date 7/21/2010 7/21/2010 7/21/2010

Run Start Time 8:00:00 AM 10:55:00 AM 1:45:00 PM

Run Finish Time 10:11:00 AM 1:06:00 PM 3:57:00 PM

Carbon Dioxide, % 14.9 14.9 15.1 14.967

Oxygen, % 5.2 5.2 5.1 5.167

Fuel Factor 1.05 0 1.05

Dry Volumetric Flow Rate, dry scfm 0 0 0 0.000

F-Factor, dscfm/MMBtu @ %O2 10754 10754 10754 10,754.000

Moisture, % 16.4 16.6 16.4 16.467

Analyzer Make TECO TECO TECO

Analyzer Model 51C 51C 51C

Analyzer Serial Number 509110881 509110881 509110881 509,110,881

.000

Operating Range 103 103 103 103.000

Operating Units ppm ppm ppm

No. Readings/Avg. 0 0 0 0.000

Calibration Set 2 2 2 2.000

Calibration Pre Zero Cylinder ID SX036963 

(THC)

SX036963 

(THC)

SX036963 

(THC)

Calibration Pre Zero Cylinder Instrument Response -0.06 -0.06 -0.06 -0.060

Calibration Pre Zero Cylinder Bias 0 0 0 0.000

Calibration Pre Zero Cylinder Drift 0 0 0 0.000

Calibration Pre High Cylinder ID SX-31452 

(THC)

SX-31452 

(THC)

SX-31452 

(THC)

Calibration Pre High Cylinder Instrument Response 30.55 30.55 30.55 30.550

Calibration Pre High Cylinder Bias 0 0 0 0.000

Calibration Pre High Cylinder Drift 0 0 0 0.000

Calibration Post Zero Cylinder ID SX036963 

(THC)

SX036963 

(THC)

SX036963 

(THC)

Calibration Post Zero Cylinder Instrument Response -0.03 -0.04 -0.04 -0.037

Calibration Post Zero Cylinder Bias 0.03 0.02 0.02 0.023

Calibration Post Zero Cylinder Drift 0.03 0.02 0.02 0.023

Calibration Post High Cylinder ID SX-31452 

(THC)

SX-31452 

(THC)

SX-31452 

(THC)

Calibration Post High Cylinder Instrument Response 30.67 30.01 30.38 30.353

Calibration Post High Cylinder Bias 0.12 -0.52 -0.17 -0.190

Calibration Post High Cylinder Drift 0.12 0.52 0.17 0.270

Cavg 2.15 1.5 1.7 1.783

Cavg Units ppmvw ppmvw ppmvw

Cgas 2.6209 1.8751 2.0991 2.198

Cgas Units ppmvd ppmvd ppmvd

Fuel Type Override Override Override

Fw 0 0 0 0.000

Fc 0 0 0 0.000

Cgasw 2.1910618169

956

1.563798219

58457

1.754874651

81058

1.837

Cgasw Units ppmvw ppmvw ppmvw

Monday, February 14, 2011 Page 17 of 22
Location Unit 2 Stack - Method 26A

Average

Run Number 1 2 3

Test Date 7/17/2010 7/17/2010 7/17/2010

Run Start Time 8:55:00 AM 10:35:00 AM 12:35:00 PM

Run Finish Time 10:04:00 AM 11:44:00 AM 1:51:00 PM

Net Traversing Points 12 12 12

Net Run Time, minutes 60 60 60

Nozzle Diameter, inches 0.192 0.192 0.192 0.192

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 0.99 0.99 0.99 0.990

Barometric Pressure, inches of Mercury 28.74 28.72 28.64 28.700

Average Orifice Meter Differential, inches H2O 1.54 1.56 1.61 1.570

Dry Gas Meter Volume Sampled, cubic feet 44.975 45.145 45.550 45.223

Average Dry Gas Meter Temperature, °F 89.25 90.58 93.79 91.207

Dry Gas Meter Volume Sampled, dscf 41.277 41.306 41.325 41.303

Total Moisture Liquid collected, g 178.3 190.1 158.7 175.700

Volume of Water Vapor, standard cubic feet 8.39 8.95 7.47 8.270

Moisture Content of Stack Gas, % 16.89 17.81 15.31 16.670

Moisture Saturation at Stack Gas Temperature, % 62.75 61.45 61.38 61.860

Dry Mole Fraction 0.8311 0.8219 0.8469 0.833

Carbon Dioxide, % 14.9 15 14.9 14.933

Oxygen, % 5.1 5.1 5.2 5.133

Carbon Monoxide & Nitrogen, % 80 79.9 79.9 79.933

Fuel Factor 1.06 1.05 1.05

Dry Molecular Weight, lb/lb-Mole 30.59 30.60 30.59 30.593

Wet Molecular weight, lb/lb-Mole 28.46 28.36 28.66 28.493

Flue Gas Static Pressure, inches of H2O -0.3 -0.3 -0.2 -0.267

Absolute Flue Gas Pressure, inches of Mercury 28.72 28.70 28.63 28.683

Average Stack Gas Temperature, °F 187.58 186.58 186.42 186.860

Average Velocity Head, inches of H2O 1.8058460724

0584

1.805632097

82322

1.813174601

9657

1.808

Average Stack Gas Velocity, feet/second 85.90 86.01 85.83 85.913

Stack Cross-Sectional Area, square feet 415.476 415.476 415.476 415.476

Dry Volumetric Flow Rate, dry scfm 1,392,858.4 1,380,375.0 1,416,274.2 1,396,502.5

33

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,141,363.3 2,144,105.4 2,139,618.3 2,141,695.6

67

Percent Isokinetic of Sampling Rate, % 102.1 103.1 100.5 101.900

Percent Excess Air, % 31.8 31.9 32.7 32.133

F-Factor, dscfm/MMBtu @ %O2 10774 10664 10800 10,746.000

Round Duct Diameter, inches 276 276 276

Rectangular Duct Width, inches 0 0 0

Rectangular Duct Length, inches 0 0 0

Fw 0 0 0 0.000

Fc 1826 1800 1806 1,810.667

Monday, February 14, 2011 Page 18 of 22
Location Unit 2 Stack - OTM - 27/28

Average

Run Number 1 2 3

Test Date 7/14/2010 7/15/2010 7/16/2010

Run Start Time 8:55:00 AM 9:37:00 AM 7:35:00 AM

Run Finish Time 3:36:15 PM 4:04:00 PM 2:11:45 PM

Net Traversing Points 12 12 12

Net Run Time, minutes 379.25 363 363.75

Nozzle Diameter, inches 0.134 0.125 0.125 0.128

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 1.016 0.99 0.99 0.999

Barometric Pressure, inches of Mercury 28.65 28.95 28.63 28.743

Average Orifice Meter Differential, inches H2O 0.37 0.32 0.32 0.337

Dry Gas Meter Volume Sampled, cubic feet 146.120 129.060 129.875 135.018

Average Dry Gas Meter Temperature, °F 95.75 84.13 84.88 88.253

Dry Gas Meter Volume Sampled, dscf 135.186 120.060 119.319 124.855

Total Moisture Liquid collected, g 555.9 492.3 517.8 522.000

Volume of Water Vapor, standard cubic feet 26.17 23.17 24.37 24.570

Moisture Content of Stack Gas, % 16.22 16.18 16.96 16.453

Moisture Saturation at Stack Gas Temperature, % 62.16 61.62 61.62 61.800

Dry Mole Fraction 0.8378 0.8382 0.8304 0.835

Carbon Dioxide, % 14.8 14.9 15 14.900

Oxygen, % 5.1 5.2 5 5.100

Carbon Monoxide & Nitrogen, % 80.1 79.9 80 80.000

Fuel Factor 1.07 1.05 1.06

Dry Molecular Weight, lb/lb-Mole 30.57 30.59 30.60 30.587

Wet Molecular weight, lb/lb-Mole 28.53 28.55 28.46 28.513

Flue Gas Static Pressure, inches of H2O -0.3 -0.3 -0.2 -0.267

Absolute Flue Gas Pressure, inches of Mercury 28.63 28.93 28.62 28.727

Average Stack Gas Temperature, °F 187.00 187.08 186.58 186.887

Average Velocity Head, inches of H2O 1.9543092429

9268

1.996367457

3207

2.004406154

3634

1.985

Average Stack Gas Velocity, feet/second 89.35 89.81 90.58 89.913

Stack Cross-Sectional Area, square feet 415.476 415.476 415.476 415.476

Dry Volumetric Flow Rate, dry scfm 1,457,207.9 1,480,581.6 1,464,659.1 1,467,482.8

67

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,227,366.8 2,238,834.0 2,258,029.0 2,241,409.9

33

Percent Isokinetic of Sampling Rate, % 103.8 108.9 109.2 107.300

Percent Excess Air, % 31.8 32.7 31.0 31.833

F-Factor, dscfm/MMBtu @ %O2 10636 10808 10654 10,699.333

Round Duct Diameter, inches 276 276 276

Rectangular Duct Width, inches 0 0 0

Rectangular Duct Length, inches 0 0 0

Fw 0 0 0 0.000

Fc 1811 1810 1794 1,805.000

Monday, February 14, 2011 Page 19 of 22
Location Unit 2 Stack (A) - Method 0011

Average

Run Number 1 2 3

Test Date 7/21/2010 7/21/2010 7/21/2010

Run Start Time 8:00:00 AM 10:55:00 AM 1:45:00 PM

Run Finish Time 10:11:00 AM 1:06:00 PM 3:57:00 PM

Net Traversing Points 24 24 24

Net Run Time, minutes 120 120 120

Nozzle Diameter, inches 0.192 0.192 0.192 0.192

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 0.99 0.99 0.99 0.990

Barometric Pressure, inches of Mercury 28.78 28.77 28.71 28.753

Average Orifice Meter Differential, inches H2O 1.49 1.53 1.50 1.507

Dry Gas Meter Volume Sampled, cubic feet 87.700 88.610 88.225 88.178

Average Dry Gas Meter Temperature, °F 88.98 94.31 94.08 92.457

Dry Gas Meter Volume Sampled, dscf 80.629 80.663 80.172 80.488

Total Moisture Liquid collected, g 335.7 341.1 335 337.267

Volume of Water Vapor, standard cubic feet 15.80 16.06 15.77 15.877

Moisture Content of Stack Gas, % 16.39 16.60 16.44 16.477

Moisture Saturation at Stack Gas Temperature, % 62.30 59.03 59.23 60.187

Dry Mole Fraction 0.8361 0.834 0.8356 0.835

Carbon Dioxide, % 14.9 14.9 15.1 14.967

Oxygen, % 5.2 5.2 5.1 5.167

Carbon Monoxide & Nitrogen, % 79.9 79.9 79.8 79.867

Fuel Factor 1.05 1.05 1.05

Dry Molecular Weight, lb/lb-Mole 30.59 30.59 30.62 30.600

Wet Molecular weight, lb/lb-Mole 28.53 28.50 28.55 28.527

Flue Gas Static Pressure, inches of H2O -0.2 -0.2 -0.3 -0.233

Absolute Flue Gas Pressure, inches of Mercury 28.77 28.76 28.69 28.740

Average Stack Gas Temperature, °F 187.33 184.83 184.88 185.680

Average Velocity Head, inches of H2O 1.7188348970

3405

1.710327328

31382

1.697842919

63744

1.709

Average Stack Gas Velocity, feet/second 83.61 83.30 83.03 83.313

Stack Cross-Sectional Area, square feet 415.476 415.476 415.476 415.476

Dry Volumetric Flow Rate, dry scfm 1,366,784.7 1,363,089.0 1,357,858.9 1,362,577.5

33

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,084,276.9 2,076,549.0 2,069,818.3 2,076,881.4

00

Percent Isokinetic of Sampling Rate, % 101.6 101.9 101.7 101.733

Percent Excess Air, % 32.7 32.7 31.9 32.433

F-Factor, dscfm/MMBtu @ %O2 10793 10658 10811 10,754.000

Round Duct Diameter, inches 276 276 276

Rectangular Duct Width, inches 0 0 0

Rectangular Duct Length, inches 0 0 0

Fw 0 0 0 0.000

Fc 1794 1786 1794 1,791.333

Monday, February 14, 2011 Page 20 of 22
Location Unit 2 Stack (A) - Method 29

Average

Run Number 1 2 3

Test Date 7/14/2010 7/15/2010 7/16/2010

Run Start Time 9:30:00 AM 9:38:00 AM 9:55:00 AM

Run Finish Time 2:05:00 PM 2:35:00 PM 2:04:00 PM

Net Traversing Points 48 48 48

Net Run Time, minutes 240 240 240

Nozzle Diameter, inches 0.186 0.186 0.186 0.186

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 0.994 0.997 0.994 0.995

Barometric Pressure, inches of Mercury 28.64 29.02 28.64 28.767

Average Orifice Meter Differential, inches H2O 1.36 1.23 1.28 1.290

Dry Gas Meter Volume Sampled, cubic feet 174.527 164.513 167.122 168.721

Average Dry Gas Meter Temperature, °F 96.70 84.65 92.74 91.363

Dry Gas Meter Volume Sampled, dscf 158.047 154.703 152.395 155.048

Total Moisture Liquid collected, g 658.3 659.2 692 669.833

Volume of Water Vapor, standard cubic feet 30.99 31.03 32.57 31.530

Moisture Content of Stack Gas, % 16.39 16.71 17.61 16.903

Moisture Saturation at Stack Gas Temperature, % 64.23 62.51 63.26 63.333

Dry Mole Fraction 0.8361 0.8329 0.8239 0.831

Carbon Dioxide, % 14.8 14.8 15 14.867

Oxygen, % 5.1 5.2 5 5.100

Carbon Monoxide & Nitrogen, % 80.1 80 80 80.033

Fuel Factor 1.07 1.06 1.06

Dry Molecular Weight, lb/lb-Mole 30.57 30.58 30.60 30.583

Wet Molecular weight, lb/lb-Mole 28.51 28.48 28.38 28.457

Flue Gas Static Pressure, inches of H2O -0.3 -0.3 -0.2 -0.267

Absolute Flue Gas Pressure, inches of Mercury 28.62 29.00 28.63 28.750

Average Stack Gas Temperature, °F 188.50 187.85 187.81 188.053

Average Velocity Head, inches of H2O 1.7442010804

2654

1.761456135

11639

1.754850124

95311

1.754

Average Stack Gas Velocity, feet/second 84.55 84.41 84.94 84.633

Stack Cross-Sectional Area, square feet 415.476 415.476 415.476 415.476

Dry Volumetric Flow Rate, dry scfm 1,372,464.2 1,384,458.1 1,360,598.5 1,372,506.9

33

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,107,709.7 2,104,219.7 2,117,431.9 2,109,787.1

00

Percent Isokinetic of Sampling Rate, % 105.6 102.5 102.8 103.633

Percent Excess Air, % 31.8 32.7 31.0 31.833

F-Factor, dscfm/MMBtu @ %O2 10636 10808 10654 10,699.333

Round Duct Diameter, inches 276 276 276

Rectangular Duct Width, inches 0 0 0

Rectangular Duct Length, inches 0 0 0

Fw 0 0 0 0.000

Fc 1811 1810 1794 1,805.000

Monday, February 14, 2011 Page 21 of 22
Location Unit 2 Stack (A) - Method 5

Average

Run Number 1 2 3

Test Date 7/14/2010 7/15/2010 7/16/2010

Run Start Time 9:30:00 AM 9:38:00 AM 9:55:00 AM

Run Finish Time 2:05:00 PM 2:35:00 PM 2:04:00 PM

Net Traversing Points 48 48 48

Net Run Time, minutes 240 240 240

Nozzle Diameter, inches 0.186 0.186 0.186 0.186

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 0.994 0.997 0.994 0.995

Barometric Pressure, inches of Mercury 28.64 29.02 28.64 28.767

Average Orifice Meter Differential, inches H2O 1.36 1.23 1.28 1.290

Dry Gas Meter Volume Sampled, cubic feet 174.527 164.513 167.122 168.721

Average Dry Gas Meter Temperature, °F 96.70 84.65 92.74 91.363

Dry Gas Meter Volume Sampled, dscf 158.047 154.703 152.395 155.048

Total Moisture Liquid collected, g 658.3 659.2 692 669.833

Volume of Water Vapor, standard cubic feet 30.99 31.03 32.57 31.530

Moisture Content of Stack Gas, % 16.39 16.71 17.61 16.903

Moisture Saturation at Stack Gas Temperature, % 64.23 62.51 63.26 63.333

Dry Mole Fraction 0.8361 0.8329 0.8239 0.831

Carbon Dioxide, % 14.8 14.8 15 14.867

Oxygen, % 5.1 5.2 5 5.100

Carbon Monoxide & Nitrogen, % 80.1 80 80 80.033

Fuel Factor 1.07 1.06 1.06

Dry Molecular Weight, lb/lb-Mole 30.57 30.58 30.60 30.583

Wet Molecular weight, lb/lb-Mole 28.51 28.48 28.38 28.457

Flue Gas Static Pressure, inches of H2O -0.3 -0.3 -0.2 -0.267

Absolute Flue Gas Pressure, inches of Mercury 28.62 29.00 28.63 28.750

Average Stack Gas Temperature, °F 188.50 187.85 187.81 188.053

Average Velocity Head, inches of H2O 1.7442010804

2654

1.761456135

11638

1.754850124

95311

1.754

Average Stack Gas Velocity, feet/second 84.55 84.41 84.94 84.633

Stack Cross-Sectional Area, square feet 415.476 415.476 415.476 415.476

Dry Volumetric Flow Rate, dry scfm 1,372,464.2 1,384,458.1 1,360,598.5 1,372,506.9

33

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,107,709.7 2,104,219.7 2,117,431.9 2,109,787.1

00

Percent Isokinetic of Sampling Rate, % 105.6 102.5 102.8 103.633

Percent Excess Air, % 31.8 32.7 31.0 31.833

F-Factor, dscfm/MMBtu @ %O2 10636 10808 10654 10,699.333

Round Duct Diameter, inches 276 276 276

Rectangular Duct Width, inches 0 0 0

Rectangular Duct Length, inches 0 0 0

Fw 0 0 0 0.000

Fc 1811 1810 1794 1,805.000

Monday, February 14, 2011 Page 22 of 22