Name: James V. Locher

Title: Vice President

Company: RRI Energy

Sign Date:

Name: Carl Vineyard

Title: P.E., QSTI, Test Engineer

Company: Grace Consulting, Inc.

Sign Date:

Permitted Facility Representative / Date Testing Company Representative / Date

RRI Energy, Conemaugh Unit 2

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 13
RRI Energy, Conemaugh Unit 2

Facility Information:

RRI Energy

1442 Power Plant Road

New Florence PA 15944

Contact: Shaun Stenlake

Phone: 570-897-2140

Fax: 570-897-2110

Email: sstenlake@rrienergy.com

Testing Company:

Grace Consulting, Inc.

510 Dickson Street

Wellington OH 44090

Contact:Carl Vineyard

Phone: 440-647-6672

Fax: 440-647-6673

Email: carlvineyard@aol.com

Air Permit Number:

32-00059

Permitted Source ID/Name:

Unit 2 Conemaugh

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 unit is equipped with LNB-LNCF III, ESP, FGD. All emission testing was conducted downstream of all APCD. 

An Upstream/Downstream diagram is attached.

Industry/SCC/NAIS 221112

Sampling Location Information:

Test Parameter Information:

AFS #: 4206300011 FRS #: 10000538801

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

Unit 2 Stack 396 0 0 0 218 92 4 24

Target

Parameter 

Test

Method

Number of

Test Runs

Test Run

Duration

Sample 

Location Points Comments

Unit 2 Stack Hydrogen Fluoride Method 26A 3 180 0

Unit 2 Stack Hydrogen Chloride Method 26A 3 180 0

Unit 2 Stack O2 Method 3A O2 3 180 0

Unit 2 Stack Co2 Method 3A CO2 3 180 0

Unit 2 Stack Sulfur Dioxide Method 6C 3 180 0

Regulation Description Compound Limit Unit

Section 114 of the Clean Air Act for Hazardous Air 

Pollutants Section 114.

0

Monday, February 14, 2011 Page 2 of 13
RRI Energy, Conemaugh Unit 2

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 HCN was sampled using CTM 033 with 6 Normal NaOH and an additional impinger for one hour per the 

clarification given by the USEPA in FAQ Number 10. The preferred method is EPA CTM 033. You may use a 

modified Method 26A or Method 26 sampling train. The analysis is then with ion chromatography.

Unit 2 Stack Nitrogen oxides (NOx) Method 7E 3 180 0

Monday, February 14, 2011 Page 3 of 13
RRI Energy, Conemaugh Unit 2

Sampling / Stack Data Results Summary

Location Unit 2 Stack - Method 26A

Average

Run Number 1 2 3

Test Date 3/10/2010 3/10/2010 3/10/2010

Run Start Time 9:28:00 AM 1:26:00 PM 8:26:00 AM

Run Finish Time 12:42:30 PM 4:36:30 PM 11:38:30 AM

Net Run Time, minutes 180 180 180

Dry Gas Meter Volume Sampled, dscf 121.786 122.091 122.847 122.241

Moisture Content of Stack Gas, % 13.30 13.14 13.29 13.243

Moisture Saturation at Stack Gas Temperature, % 11.80 11.93 11.46 11.730

Carbon Dioxide, % 13.3 13.5 13.3 13.367

Oxygen, % 6.3 6.2 6.3 6.267

Average Stack Gas Temperature, °F 119.33 119.71 118.04 119.027

Dry Volumetric Flow Rate, dry scfm 2,026,255.4 2,026,667.7 2,045,184.7 2,032,702.60

0

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,635,176.2 2,641,334.4 2,661,348.4 2,645,953.00

0

Percent Isokinetic of Sampling Rate, % 99.9 100.1 99.8 99.933

F-Factor, dscfm/MMBtu @ %O2 9813 9821 9773 9,802.333

Fw 10714 10753 10666 10,711.000

Fc 1786 1789 1785 1,786.667

Location Unit 2 Stack - Method 3A CO2

Average

Run Number 1 2 3

Test Date 3/9/2010 3/9/2010 3/10/2010

Run Start Time 9:28:00 AM 1:26:00 PM 8:26:00 AM

Run Finish Time 12:42:00 PM 4:36:00 PM 11:38:00 AM

Carbon Dioxide, % 13.3 13.5 13.3 13.367

Oxygen, % 6.3 6.2 6.3 6.267

Dry Volumetric Flow Rate, dry scfm 2370858 22380383 2397570 9,049,603.66

7

F-Factor, dscfm/MMBtu @ %O2 9813 9821 9773 9,802.333

Moisture, % 11.71 11.93 11.46 11.700

Fuel Type Override Override Override

Fw 10714 10753 10666 10,711.000

Fc 0 0 0 0.000

Monday, February 14, 2011 Page 4 of 13
RRI Energy, Conemaugh Unit 2

Location Unit 2 Stack - Method 3A O2

Average

Run Number 1 2 3

Test Date 3/9/2010 3/9/2010 3/10/2010

Run Start Time 9:28:00 AM 1:26:00 PM 8:26:00 AM

Run Finish Time 12:42:00 PM 4:36:00 PM 11:38:00 AM

Carbon Dioxide, % 13.3 13.5 13.3 13.367

Oxygen, % 6.3 6.2 6.3 6.267

Dry Volumetric Flow Rate, dry scfm 2370858 2380383 2397570 2,382,937.00

0

F-Factor, dscfm/MMBtu @ %O2 9813 9821 9773 9,802.333

Moisture, % 11.71 11.93 11.46 11.700

Fuel Type Override Override Override

Fw 10714 10753 10666 10,711.000

Fc 0 0 0 0.000

Location Unit 2 Stack - Method 6C

Average

Run Number 1 2 3

Test Date 3/9/2010 3/9/2010 3/10/2010

Run Start Time 9:28:00 AM 1:26:00 PM 8:26:00 AM

Run Finish Time 12:42:00 PM 4:36:00 PM 11:38:00 AM

Carbon Dioxide, % 13.3 13.5 13.3 13.367

Oxygen, % 6.3 6.2 6.3 6.267

Dry Volumetric Flow Rate, dry scfm 2.2370858 2380383 2397570 1,592,651.74

6

F-Factor, dscfm/MMBtu @ %O2 9813 9821 9773 9,802.333

Moisture, % 11.71 11.93 11.46 11.700

Fuel Type Override Override Override

Fw 10714 10753 10666 10,711.000

Fc 0 0 0 0.000

Monday, February 14, 2011 Page 5 of 13
RRI Energy, Conemaugh Unit 2

Location Unit 2 Stack - Method 7E

Average

Run Number 1 2 3

Test Date 3/9/2010 3/9/2010 3/10/2010

Run Start Time 9:28:00 AM 1:26:00 PM 8:26:00 AM

Run Finish Time 12:42:00 PM 4:36:00 PM 11:38:00 AM

Carbon Dioxide, % 13.3 13.5 13.3 13.367

Oxygen, % 6.3 6.2 6.3 6.267

Dry Volumetric Flow Rate, dry scfm 2370858 2380383 2397570 2,382,937.00

0

F-Factor, dscfm/MMBtu @ %O2 9813 9821 9773 9,802.333

Moisture, % 11.71 11.93 11.46 11.700

Fuel Type Override Override Override

Fw 10714 10753 10666 10,711.000

Fc 1800 0 0 600.000

Monday, February 14, 2011 Page 6 of 13
RRI Energy, Conemaugh Unit 2

Emissions Summary

Process Run Data

Location: Unit 2 Stack - Method 26A

Compound: Hydrogen Chloride

Average

RunNumber 1 2 3

Mass_mg 1.654 1.107 1.188 1.316

lb/mmBtuO2 4.21E-04 2.79E-04 2.98E-04 0.000

Compound: Hydrogen Fluoride

Average

RunNumber 1 2 3

Mass_mg 0.351 0.354 0.354 0.353

lb/mmBtuO2 8.93E-05 8.93E-05 8.89E-05 0.000

Location: Unit 2 Stack - Method 6C

Compound: Sulfur Dioxide

Average

Run 1 2 3

lb/mmBtuO2 1.45E-01 1.38E-01 1.21E-01 0.135

ppm 6.20E+01 5.96E+01 5.19E+01 57.833

ppm@7%O2 5.90E+01 5.64E+01 4.94E+01 54.933

Location: Unit 2 Stack - Method 7E

Compound: Nitrogen oxides (NOx)

Average

Run 1 2 3

lb/mmBtuO2 3.13E-01 3.19E-01 3.39E-01 0.324

ppm 1.87E+02 1.92E+02 2.03E+02 194.000

ppm@7%O2 1.78E+02 1.82E+02 1.93E+02 184.333

Monday, February 14, 2011 Page 7 of 13
RRI Energy, Conemaugh Unit 2

Process Run Data

APCD Run Data

Process Lab Run Data

Run Name Value UOM Comments

Target

Value

1 Heat Input 8025.2MMBTU using O2 8000

1 Steam Flow 6259.3 Klb/hr 6200

1 Net Megawatts 851.96 MW 830

1 Gross Megawatts 902.55 GMW 900

1 Coal 620.95 Klb/hr 610

2 Heat Input 7964.1MMBTU using O2 8000

2 Steam Flow 6276.3 Klb/hr 6200

2 Net Megawatts 852.74 MW 830

2 Gross Megawatts 902.65 GMW 900

2 Coal 624.24 Klb/hr 610

3 Heat Input 7747MMBTU using O2 8000

3 Steam Flow 3.87 Klb/hr 6200

3 Net Megawatts 845.64 MW 830

3 Gross Megawatts 902.33 GMW 900

3 Coal 615.23 Klb/hr 610

Run Name Value UOM Comments

Target

Value

1 Liquor Flow Rate Module D 103.72 GPM 100

2 Liquor Flow Rate Module D 100.29 GPM 100

3 Liquor Flow Rate Module D 114.88 GPM 100

1 Liquor Flow Rate Module E 102.33 GPM 100

2 Liquor Flow Rate Module E 99.11 GPM 100

3 Liquor Flow Rate Module E 115.28 GPM 100

1 DP Module D 3.67 H20 3.3

2 DP Module D 3.61 H20 3.3

3 DP Module D 3.58 H20 3.3

1 DP Module E 3.35 H20 3.2

2 DP Module E 3.3 H20 3.2

3 DP Module E 3.32 H20 3.2

Monday, February 14, 2011 Page 8 of 13
RRI Energy, Conemaugh Unit 2

Sampling / Stack Data Results Detail

Location Unit 2 Stack - Method 26A

Average

Run Number 1 2 3

Test Date 3/10/2010 3/10/2010 3/10/2010

Run Start Time 9:28:00 AM 1:26:00 PM 8:26:00 AM

Run Finish Time 12:42:30 PM 4:36:30 PM 11:38:30 AM

Net Traversing Points 24 24 24

Net Run Time, minutes 180 180 180

Nozzle Diameter, inches 0.229 0.229 0.229 0.229

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 0.996 0.996 0.996 0.996

Barometric Pressure, inches of Mercury 28.6 28.6 28.41 28.537

Average Orifice Meter Differential, inches H2O 1.30 1.35 1.42 1.357

Dry Gas Meter Volume Sampled, cubic feet 132.030 134.614 137.825 134.823

Average Dry Gas Meter Temperature, °F 86.79 96.17 102.29 95.083

Dry Gas Meter Volume Sampled, dscf 121.786 122.091 122.847 122.241

Total Moisture Liquid collected, g 397 392.5 400 396.500

Volume of Water Vapor, standard cubic feet 18.69 18.47 18.83 18.663

Moisture Content of Stack Gas, % 13.30 13.14 13.29 13.243

Moisture Saturation at Stack Gas Temperature, % 11.80 11.93 11.46 11.730

Dry Mole Fraction 0.882 0.8807 0.8854 0.883

Carbon Dioxide, % 13.3 13.5 13.3 13.367

Oxygen, % 6.3 6.2 6.3 6.267

Carbon Monoxide & Nitrogen, % 80.4 80.3 80.4 80.367

Fuel Factor 1.10 1.09 1.10

Dry Molecular Weight, lb/lb-Mole 30.38 30.41 30.38 30.390

Wet Molecular weight, lb/lb-Mole 29.19 29.15 29.29 29.210

Flue Gas Static Pressure, inches of H2O 0.28 0.28 0.28 0.280

Absolute Flue Gas Pressure, inches of Mercury 28.62 28.62 28.43 28.557

Average Stack Gas Temperature, °F 119.33 119.71 118.04 119.027

Average Velocity Head, inches of H2O 0.7374290300

7922

0.739183787

954966

0.751346859

743947

0.743

Average Stack Gas Velocity, feet/second 51.35 51.47 51.86 51.560

Stack Cross-Sectional Area, square feet 855.299 855.299 855.299 855.299

Dry Volumetric Flow Rate, dry scfm 2,026,255.4 2,026,667.7 2,045,184.7 2,032,702.6

00

Actual Wet Volumetric Flue Gas Flow Rate, acfm 2,635,176.2 2,641,334.4 2,661,348.4 2,645,953.0

00

Percent Isokinetic of Sampling Rate, % 99.9 100.1 99.8 99.933

Percent Excess Air, % 42.2 41.3 42.2 41.900

F-Factor, dscfm/MMBtu @ %O2 9813 9821 9773 9,802.333

Round Duct Diameter, inches 396 396 396

Rectangular Duct Width, inches 0 0 0

Rectangular Duct Length, inches 0 0 0

Fw 10714 10753 10666 10,711.000

Fc 1786 1789 1785 1,786.667

Monday, February 14, 2011 Page 9 of 13
RRI Energy, Conemaugh Unit 2

Location Unit 2 Stack - Method 3A CO2

Average

Run Number 1 2 3

Test Date 3/9/2010 3/9/2010 3/10/2010

Run Start Time 9:28:00 AM 1:26:00 PM 8:26:00 AM

Run Finish Time 12:42:00 PM 4:36:00 PM 11:38:00 AM

Carbon Dioxide, % 13.3 13.5 13.3 13.367

Oxygen, % 6.3 6.2 6.3 6.267

Fuel Factor 1.1 1.09 1.1

Dry Volumetric Flow Rate, dry scfm 2370858 22380383 2397570 9,049,603.6

67

F-Factor, dscfm/MMBtu @ %O2 9813 9821 9773 9,802.333

Moisture, % 11.71 11.93 11.46 11.700

Analyzer Make Servomex Servomex Servomex

Analyzer Model 1440 1440 1440 1,440.000

Analyzer Serial Number 01415C/1194 01415C/119

4

01415C/1194

Operating Range 17.9 17.9 17.9 17.900

Operating Units % % %

No. Readings/Avg. 180 180 180 180.000

Calibration Set 3 3 4 3.333

Calibration Pre Zero Cylinder ID CC302103 CC302103 CC302103

Calibration Pre Zero Cylinder Instrument Response 0.11 0.1 0.14 0.117

Calibration Pre Zero Cylinder Bias 0.56 0.5 0.34 0.467

Calibration Pre Zero Cylinder Drift 0 0 0 0.000

Calibration Pre High Cylinder ID CC140571 CC140571 CC140571

Calibration Pre High Cylinder Instrument Response 8.85 8.71 8.85 8.803

Calibration Pre High Cylinder Bias -1.73 -2.51 -1.45 -1.897

Calibration Pre High Cylinder Drift 0 0 0 0.000

Calibration Post Zero Cylinder ID CC302103 CC302103 CC302103

Calibration Post Zero Cylinder Instrument Response 0.1 0.11 0.12 0.110

Calibration Post Zero Cylinder Bias 0.5 0.56 0.22 0.427

Calibration Post Zero Cylinder Drift 6.0000000000

0001E-02

6.000000000

00001E-02

0.12 0.080

Calibration Post High Cylinder ID CC140571 CC140571 CC140571

Calibration Post High Cylinder Instrument Response 8.71 8.81 8.87 8.797

Calibration Post High Cylinder Bias -2.51 -1.96 -1.34 -1.937

Calibration Post High Cylinder Drift 0.78 0.55 0.11 0.480

Cavg 12.63 12.74 12.68 12.683

Cavg Units %vd %vd %vd

Cgas 13.3407 13.489 13.2832 13.371

Cgas Units %vd %vd %vd

Fuel Type Override Override Override

Fw 10714 10753 10666 10,711.000

Fc 0 0 0 0.000

Cgasw 0 0 0 0.000

Cgasw Units

Monday, February 14, 2011 Page 10 of 13
RRI Energy, Conemaugh Unit 2

Location Unit 2 Stack - Method 3A O2

Average

Run Number 1 2 3

Test Date 3/9/2010 3/9/2010 3/10/2010

Run Start Time 9:28:00 AM 1:26:00 PM 8:26:00 AM

Run Finish Time 12:42:00 PM 4:36:00 PM 11:38:00 AM

Carbon Dioxide, % 13.3 13.5 13.3 13.367

Oxygen, % 6.3 6.2 6.3 6.267

Fuel Factor 1.1 1.09 1.1

Dry Volumetric Flow Rate, dry scfm 2370858 2380383 2397570 2,382,937.0

00

F-Factor, dscfm/MMBtu @ %O2 9813 9821 9773 9,802.333

Moisture, % 11.71 11.93 11.46 11.700

Analyzer Make Servomex Servomex Servomex

Analyzer Model 1440 1440 1440 1,440.000

Analyzer Serial Number 01420C/1193 01420C/119

3

01420C/1193

Operating Range 22.5 22.5 22.5 22.500

Operating Units % % %

No. Readings/Avg. 180 180 180 180.000

Calibration Set 1 1 2 1.333

Calibration Pre Zero Cylinder ID CC302103 CC302103 CC302103

Calibration Pre Zero Cylinder Instrument Response 0.57 0.38 0.16 0.370

Calibration Pre Zero Cylinder Bias 2.4 1.56 0.36 1.440

Calibration Pre Zero Cylinder Drift 0 0 0 0.000

Calibration Pre High Cylinder ID CC140571_O2 CC140571_

O2

CC140571_O

2

Calibration Pre High Cylinder Instrument Response 11.16 10.86 10.78 10.933

Calibration Pre High Cylinder Bias 0.22 -1.11 -1.16 -0.683

Calibration Pre High Cylinder Drift 0 0 0 0.000

Calibration Post Zero Cylinder ID CC302103 CC302103 CC302103

Calibration Post Zero Cylinder Instrument Response 0.38 0.13 0.03 0.180

Calibration Post Zero Cylinder Bias 1.56 0.44 -0.22 0.593

Calibration Post Zero Cylinder Drift 0.84 1.12 0.58 0.847

Calibration Post High Cylinder ID CC140571_O2 CC140571_

O2

CC140571_O

2

Calibration Post High Cylinder Instrument Response 10.86 10.65 10.63 10.713

Calibration Post High Cylinder Bias -1.11 -2.04 -1.82 -1.657

Calibration Post High Cylinder Drift 1.33 0.93 0.66 0.973

Cavg 6.56 6.2 6.23 6.330

Cavg Units %vd %vd %vd

Cgas 6.342 6.2168 6.3489 6.303

Cgas Units %vd %vd %vd

Fuel Type Override Override Override

Fw 10714 10753 10666 10,711.000

Fc 0 0 0 0.000

Cgasw 0 0 0 0.000

Cgasw Units

Monday, February 14, 2011 Page 11 of 13
RRI Energy, Conemaugh Unit 2

Location Unit 2 Stack - Method 6C

Average

Run Number 1 2 3

Test Date 3/9/2010 3/9/2010 3/10/2010

Run Start Time 9:28:00 AM 1:26:00 PM 8:26:00 AM

Run Finish Time 12:42:00 PM 4:36:00 PM 11:38:00 AM

Carbon Dioxide, % 13.3 13.5 13.3 13.367

Oxygen, % 6.3 6.2 6.3 6.267

Fuel Factor 1.1 1.09 1.1

Dry Volumetric Flow Rate, dry scfm 2.2370858 2380383 2397570 1,592,651.7

46

F-Factor, dscfm/MMBtu @ %O2 9813 9821 9773 9,802.333

Moisture, % 11.71 11.93 11.46 11.700

Analyzer Make Western 

Research

Western 

Research

Western 

Research

Analyzer Model 721-M 721-M 721-M

Analyzer Serial Number VV-721M8834-1VV-721M8834-1VV-721M8834-1

Operating Range 228 228 228 228.000

Operating Units ppm ppm ppm

No. Readings/Avg. 180 180 180 180.000

Calibration Set 5 5 6 5.333

Calibration Pre Zero Cylinder ID CC302103 CC302103 CC302103

Calibration Pre Zero Cylinder Instrument Response 0.77 6.6 4.9 4.090

Calibration Pre Zero Cylinder Bias 0.47 3.03 2.25 1.917

Calibration Pre Zero Cylinder Drift 0 0 0 0.000

Calibration Pre High Cylinder ID EB0017791 EB0017791 EB0017791

Calibration Pre High Cylinder Instrument Response 96.4 91 97 94.800

Calibration Pre High Cylinder Bias -1.8 -4.17 -1.27 -2.413

Calibration Pre High Cylinder Drift 0 0 0 0.000

Calibration Post Zero Cylinder ID CC302103 CC302103 CC302103

Calibration Post Zero Cylinder Instrument Response 6.6 7.3 8 7.300

Calibration Post Zero Cylinder Bias 3.03 3.33 3.61 3.323

Calibration Post Zero Cylinder Drift 2.56 0.3 1.36 1.407

Calibration Post High Cylinder ID EB0017791 EB0017791 EB0017791

Calibration Post High Cylinder Instrument Response 91 93.5 94 92.833

Calibration Post High Cylinder Bias -4.17 -3.07 -2.59 -3.277

Calibration Post High Cylinder Drift 2.37 1.1 1.32 1.597

Cavg 58.91 57.26 52.21 56.127

Cavg Units ppmvd ppmvd ppmvd

Cgas 61.9644 59.5699 51.9007 57.812

Cgas Units ppmvd ppmvd ppmvd

Fuel Type Override Override Override

Fw 10714 10753 10666 10,711.000

Fc 0 0 0 0.000

Cgasw 0 0 0 0.000

Cgasw Units

Monday, February 14, 2011 Page 12 of 13
RRI Energy, Conemaugh Unit 2

Location Unit 2 Stack - Method 7E

Average

Run Number 1 2 3

Test Date 3/9/2010 3/9/2010 3/10/2010

Run Start Time 9:28:00 AM 1:26:00 PM 8:26:00 AM

Run Finish Time 12:42:00 PM 4:36:00 PM 11:38:00 AM

Carbon Dioxide, % 13.3 13.5 13.3 13.367

Oxygen, % 6.3 6.2 6.3 6.267

Fuel Factor 1.1 1.09 1.1

Dry Volumetric Flow Rate, dry scfm 2370858 2380383 2397570 2,382,937.0

00

F-Factor, dscfm/MMBtu @ %O2 9813 9821 9773 9,802.333

Moisture, % 11.71 11.93 11.46 11.700

Analyzer Make Thermo 

Scientific

Thermo 

Scientific

Thermo 

Scientific

Analyzer Model 42I-HL 42I-HL 42I-HL

Analyzer Serial Number 0836634510 0836634510 0836634510 836,634,510

.000

Operating Range 492 492 492 492.000

Operating Units ppm ppm ppm

No. Readings/Avg. 180 180 180 180.000

Calibration Set 7 7 8 7.333

Calibration Pre Zero Cylinder ID CC302103 CC302103 CC302103

Calibration Pre Zero Cylinder Instrument Response 0.6 1.3 0.44 0.780

Calibration Pre Zero Cylinder Bias 0.12 0.26 0.06 0.147

Calibration Pre Zero Cylinder Drift 0 0 0 0.000

Calibration Pre High Cylinder ID EB0019534 EB0019534 EB0019534

Calibration Pre High Cylinder Instrument Response 219.9 216 225.6 220.500

Calibration Pre High Cylinder Bias -2.87 -3.66 -1.61 -2.713

Calibration Pre High Cylinder Drift 0 0 0 0.000

Calibration Post Zero Cylinder ID CC302103 CC302103 CC302103

Calibration Post Zero Cylinder Instrument Response 1.3 0.4 0.4 0.700

Calibration Post Zero Cylinder Bias 0.26 0.08 0.05 0.130

Calibration Post Zero Cylinder Drift 0.14 0.18 0.01 0.110

Calibration Post High Cylinder ID EB0019534 EB0019534 EB0019534

Calibration Post High Cylinder Instrument Response 216 215 219.4 216.800

Calibration Post High Cylinder Bias -3.66 -3.86 -2.87 -3.463

Calibration Post High Cylinder Drift 0.79 0.2 1.26 0.750

Cavg 174.17 176.63 193.1 181.300

Cavg Units ppmvd ppmvd ppmvd

Cgas 186.7902 191.626 203.022 193.813

Cgas Units ppmvd ppmvd ppmvd

Fuel Type Override Override Override

Fw 10714 10753 10666 10,711.000

Fc 1800 0 0 600.000

Cgasw 0 0 0 0.000

Cgasw Units

Monday, February 14, 2011 Page 13 of 13