Name: Randy Musselwhite

Title: Compliance Supervisor

Company: Cogentrix Virginia Leasing Corporatio

Sign Date:

Name: Lenny Katerynczuk

Title: Project Manager

Company: AirNova, Inc.

Sign Date:

Permitted Facility Representative / Date Testing Company Representative / Date

Portsmouth MACT ICR Testing Unit No. 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.

Friday, February 18, 2011 Page 1 of 15
Portsmouth MACT ICR Testing Unit No. 2

Facility Information:

Cogentrix Virginia Leasing Corporation

One Wild Duck Lane

Portsmouth VA 23703

Contact: Randy Musselwhite

Phone: 757-484-3540 ext. 39

Fax: N/A

Email: randymusselwhite@cogentrix.com

Testing Company:

AirNova, Inc.

5845 Clayton Avenue

Pennsauken NJ 08109

Contact:Lenny D. Katerynczuk

Phone: 856-486-1500

Fax: 856-486-9896

Email: lenny@airnova.com

Air Permit Number:

61049

Permitted Source ID/Name:

2 Foster-Wheeler stoker boiler

Permitted Maximum Process Rate:

N/A

Max. Normal Operation Process Rate:

N/A

Target Process Test Rate

N/A

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

 process flow diagram:

Cogentrix Virginia Leasing Corporation is a cogeneration plant which combusts bituminous coal in six (6) 

stoker-fired boilers, each rated at approximately 200 million Btu heat input per hour, to produce steam. The steam is 

used to drive a turbine-generator to provide electricity that is sold to an electric power cooperative. The boilers are 

traveling grate, overfeed, stoker boilers manufactured by Foster Wheeler and are normally operated at full load, 24 

hours per day, 7 days per week.

Industry/SCC/NAIS 221112

Sampling Location Information:

Test Parameter Information:

AFS #: 5174000081 FRS #: 110000342380

SCC / Description 10100205 External Combustion Boilers - Electric Generation - Bituminous/Subbituminous 

Coal - Traveling Grate (Overfeed) Stoker (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 114 0 0 114 1200 720 4 12

Target

Parameter 

Test

Method

Number of

Test Runs

Test Run

Duration

Sample 

Location Points Comments

Stack Exit Carbon Monoxide Method 10 3 120 0

Stack Exit Formaldehyde Method 0011 3 120 0

Total organic compounds 

(TOC) as Propane

Stack Exit Method 25A 3 180 0

Regulation Description Compound Limit Unit

Clean Air Act Section 114 Request (Utility MACT) 0

Friday, February 18, 2011 Page 2 of 15
Portsmouth MACT ICR Testing Unit No. 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.

See attached file.

Stack Exit Hydrogen Fluoride Method 26A 3 180 0

Stack Exit Hydrogen Chloride Method 26A 3 180 0

Stack Exit Sulfur Dioxide Method 6C 3 180 0

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

Friday, February 18, 2011 Page 3 of 15
Portsmouth MACT ICR Testing Unit No. 2

Sampling / Stack Data Results Summary

Location Stack Exit - Method 0011

Average

Run Number 1 2 3

Test Date 4/2/2010 4/2/2010 4/2/2010

Run Start Time 7:50:00 AM 10:17:00 

AM

12:50:00 PM

Run Finish Time 10:00:00 AM 12:23:00 

PM

2:56:00 PM

Net Run Time, minutes 120 120 120

Dry Gas Meter Volume Sampled, dscf 88.629 88.714 85.832 87.725

Moisture Content of Stack Gas, % 9.17 9.66 10.45 9.760

Moisture Saturation at Stack Gas Temperature, % 100.60 101.07 100.20 100.623

Carbon Dioxide, % 14.1 13.87 13.95 13.973

Oxygen, % 5.76 5.93 5.88 5.857

Average Stack Gas Temperature, °F 212.67 212.92 212.50 212.697

Dry Volumetric Flow Rate, dry scfm 157,058.7 157,116.6 156,524.6 156,899.967

Actual Wet Volumetric Flue Gas Flow Rate, acfm 218,685.1 219,961.0 220,854.1 219,833.400

Percent Isokinetic of Sampling Rate, % 99.4 99.4 96.6 98.467

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 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

Friday, February 18, 2011 Page 4 of 15
Portsmouth MACT ICR Testing Unit No. 2

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

Location Stack Exit - Method 26A

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Run Time, minutes

Dry Gas Meter Volume Sampled, dscf

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Carbon Dioxide, %

Oxygen, %

Average Stack Gas Temperature, °F

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

F-Factor, dscfm/MMBtu @ %O2

Fw

Fc

Friday, February 18, 2011 Page 5 of 15
Portsmouth MACT ICR Testing Unit No. 2

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

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

Friday, February 18, 2011 Page 6 of 15
Portsmouth MACT ICR Testing Unit No. 2

Emissions Summary

Location: Stack Exit - Method 0011

Compound: Formaldehyde

Average

RunNumber 1 2 3

Mass_mg 0.00129 0.00156 0.00138 0.001

lb/mmBtuO2 4.33E-07 5.29E-07 4.82E-07 0.000

ppm 4.12E-04 4.97E-04 4.55E-04 0.000

ppm@7%O2 3.78E-04 4.61E-04 4.21E-04 0.000

Location: Stack Exit - Method 10 

Compound: Carbon Monoxide

Average

Run 1 2 3

lb/mmBtuO2 3.39E-01 2.49E-01 2.76E-01 0.288

ppm 3.45E+02 2.51E+02 2.79E+02 291.667

ppm@7%O2 3.17E+02 2.33E+02 2.58E+02 269.333

Location: Stack Exit - Method 25A

Compound: Total organic compounds (TOC) as 

Average

Run 1 2 3

lb/mmBtuO2 6.03E-04 7.13E-04 2.70E-04 0.001

ppm 3.90E-01 4.56E-01 1.74E-01 0.340

ppm@7%O2 3.58E-01 4.23E-01 1.61E-01 0.314

Location: Stack Exit - Method 26A

Compound: Hydrogen Chloride

Average

RunNumber 1 2 3

Mass_mg 2 1 1.2 1.400

lb/mmBtuO2 4.33E-04 2.35E-04 2.76E-04 0.000

Compound: Hydrogen Fluoride

Average

RunNumber 1 2 3

Mass_mg 0.03 0.03 0.03 0.030

lb/mmBtuO2 6.50E-06 7.05E-06 6.90E-06 0.000

Location: Stack Exit - Method 6C

Compound: Sulfur Dioxide

Average

Run 1 2 3

lb/mmBtuO2 5.40E-01 5.04E-01 4.76E-01 0.507

ppm 2.52E+02 2.25E+02 2.11E+02 229.333

ppm@7%O2 2.21E+02 2.06E+02 1.95E+02 207.333

Location: Stack Exit - Method 7E

Friday, February 18, 2011 Page 7 of 15
Portsmouth MACT ICR Testing Unit No. 2

Process Run Data

Compound: Nitrogen oxides (NOx)

Average

Run 1 2 3

lb/mmBtuO2 2.49E-01 2.65E-01 2.63E-01 0.259

ppm 1.61E+02 1.64E+02 1.63E+02 162.667

ppm@7%O2 1.41E+02 1.50E+02 1.50E+02 147.000

Friday, February 18, 2011 Page 8 of 15
Portsmouth MACT ICR Testing Unit No. 2

Process Run Data

APCD Run Data

Process Lab Run Data

Run Name Value UOM Comments

Target

Value

1 Heat Input 450 Million Btus/hr 0

2 Heat Input 434 Million Btus/hr 0

3 Heat Input 432 Million Btus/hr 0

1 Steam Output 489 1000 lb steam/hr 0

2 Steam Output 481 1000 lb steam/hr 0

3 Steam Output 479 1000 lb steam/hr 0

1 Pressure Drop Across FGD (if applicable) 6.8 in H20 0

1 Sorbent Type and Sorbent Injection Rate (if 

applicable)

26.5 gal/min 0

1 Unit Gross Electrical Output 58 MW 0

1 Unit Net Electric Generation 54 MWh 0

Run Name Value UOM Comments

Target

Value

1 BAGHOUSE 99.1 % 99.1

2 BAGHOUSE 99.1 % 99.1

3 BAGHOUSE 99.1 % 99.1

1 SCRUBBER 90 % 90

2 SCRUBBER 90 % 90

3 SCRUBBER 90 % 90

Run Name Value UOM Comments

1 Fuel Higher Heating Value 12530 Btu/lb

1 Fuel Moisture 8.18 %

1 Fuel Chlorine Content 3200 ppm

1 Fuel Fluorine Content 77 ppm

2 Fuel Higher Heating Value 12507 Btu/lb

2 Fuel Moisture 8.2 %

2 Fuel Chlorine Content 3300 ppm

2 Fuel Fluorine Content 63 ppm

3 Fuel Higher Heating Value 12495 Btu/lb

3 Fuel Moisture 8.09 %

3 Fuel Chlorine Content 3400 ppm

3 Fuel Fluorine Content 70 ppm

Friday, February 18, 2011 Page 9 of 15
Portsmouth MACT ICR Testing Unit No. 2

Sampling / Stack Data Results Detail

Location Stack Exit - Method 0011

Average

Run Number 1 2 3

Test Date 4/2/2010 4/2/2010 4/2/2010

Run Start Time 7:50:00 AM 10:17:00 AM 12:50:00 PM

Run Finish Time 10:00:00 AM 12:23:00 PM 2:56:00 PM

Net Traversing Points 12 12 12

Net Run Time, minutes 120 120 120

Nozzle Diameter, inches 0.248 0.248 0.248 0.248

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 1.03 1.03 1.03 1.030

Barometric Pressure, inches of Mercury 30.16 30.17 30.18 30.170

Average Orifice Meter Differential, inches H2O 1.64 1.71 1.72 1.690

Dry Gas Meter Volume Sampled, cubic feet 84.942 87.116 85.685 85.914

Average Dry Gas Meter Temperature, °F 67.50 80.75 89.92 79.390

Dry Gas Meter Volume Sampled, dscf 88.629 88.714 85.832 87.725

Total Moisture Liquid collected, g 190.2 201.7 212.8 201.567

Volume of Water Vapor, standard cubic feet 8.95 9.49 10.02 9.487

Moisture Content of Stack Gas, % 9.17 9.66 10.45 9.760

Moisture Saturation at Stack Gas Temperature, % 100.60 101.07 100.20 100.623

Dry Mole Fraction 0.9083 0.9034 0.8955 0.902

Carbon Dioxide, % 14.1 13.87 13.95 13.973

Oxygen, % 5.76 5.93 5.88 5.857

Carbon Monoxide & Nitrogen, % 80.14 80.2 80.17 80.170

Fuel Factor 1.07 1.08 1.08

Dry Molecular Weight, lb/lb-Mole 30.49 30.46 30.47 30.473

Wet Molecular weight, lb/lb-Mole 29.34 29.26 29.17 29.257

Flue Gas Static Pressure, inches of H2O -0.25 -0.25 -0.25 -0.250

Absolute Flue Gas Pressure, inches of Mercury 30.14 30.15 30.16 30.150

Average Stack Gas Temperature, °F 212.67 212.92 212.50 212.697

Average Velocity Head, inches of H2O 0.6741003298

70437

0.679968210

451998

0.684041649

269221

0.679

Average Stack Gas Velocity, feet/second 51.42 51.72 51.93 51.690

Stack Cross-Sectional Area, square feet 70.882 70.882 70.882 70.882

Dry Volumetric Flow Rate, dry scfm 157,058.7 157,116.6 156,524.6 156,899.967

Actual Wet Volumetric Flue Gas Flow Rate, acfm 218,685.1 219,961.0 220,854.1 219,833.400

Percent Isokinetic of Sampling Rate, % 99.4 99.4 96.6 98.467

Percent Excess Air, % 37.4 38.9 38.5 38.267

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

Round Duct Diameter, inches 114 114 114

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

Friday, February 18, 2011 Page 10 of 15
Portsmouth MACT ICR Testing Unit No. 2

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

Friday, February 18, 2011 Page 11 of 15
Portsmouth MACT ICR Testing Unit No. 2

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

Friday, February 18, 2011 Page 12 of 15
Portsmouth MACT ICR Testing Unit No. 2

Location Stack Exit - Method 26A

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Traversing Points

Net Run Time, minutes

Nozzle Diameter, inches

Pitot Tube Coefficient

Dry Gas Meter Calibration Factor

Barometric Pressure, inches of Mercury

Average Orifice Meter Differential, inches H2O

Dry Gas Meter Volume Sampled, cubic feet

Average Dry Gas Meter Temperature, °F

Dry Gas Meter Volume Sampled, dscf

Total Moisture Liquid collected, g

Volume of Water Vapor, standard cubic feet

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Dry Mole Fraction

Carbon Dioxide, %

Oxygen, %

Carbon Monoxide & Nitrogen, %

Fuel Factor

Dry Molecular Weight, lb/lb-Mole

Wet Molecular weight, lb/lb-Mole

Flue Gas Static Pressure, inches of H2O

Absolute Flue Gas Pressure, inches of Mercury

Average Stack Gas Temperature, °F

Average Velocity Head, inches of H2O

Average Stack Gas Velocity, feet/second

Stack Cross-Sectional Area, square feet

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

Percent Excess Air, %

F-Factor, dscfm/MMBtu @ %O2

Round Duct Diameter, inches

Rectangular Duct Width, inches

Rectangular Duct Length, inches

Fw

Fc

Friday, February 18, 2011 Page 13 of 15
Portsmouth MACT ICR Testing Unit No. 2

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

Friday, February 18, 2011 Page 14 of 15
Portsmouth MACT ICR Testing Unit No. 2

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

Friday, February 18, 2011 Page 15 of 15