Name: C.D. Holley

Title: Vice President F&H System Operation

Company: Dominion Generation

Sign Date: 8/24/2010

Name: Arthur B Nunn, III

Title: President

Company: The Air Compliance Group, LLC

Sign Date: 5/19/2010

Permitted Facility Representative / Date Testing Company Representative / Date

Mecklenburg Power Station ICR Testing

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.

Wednesday, January 12, 2011 Page 1 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

Facility Information:

Mecklenberg Power Station

Enter physical Address

Clarkesville VA

Contact: David Nuckols

Phone: 804-796-6021

Fax:

Email: david.nuckols@dom.com

Testing Company:

The Air Compliance Group, LLC

5075 Hollins Road

Roanoke VA 24019

Contact: Arthur B. Nunn, III - President

Phone: 540-265-1987, Ext. 201

Fax: 540-265-0082

Email: art.nunn@aircompgroup.com

Air Permit Number:

52007

Permitted Source ID/Name:

1 and 2 Boilers 1 and 2 Combined in Common Stack

Permitted Maximum Process Rate:

Two 834.5 MMBtu/Hr Boilers

Max. Normal Operation Process Rate: Target Process Test Rate

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

 process flow diagram:

The Dominion Generation, Mecklenburg Facility consists of two pulverized coal boilers, each with a scrubber, a 

fabric filter baghouse, and a turbine generator. The flue gases from the two boilers are exhausted through a common 

stack. Each boiler produces 600,000 lb/hr of steam at a coal feed rate of 26.33 tons/hr. Steam from the boilers is fed 

to a condensing turbine generator. The rated generator output is approximately 834.5 mmBtu/hr, or 64.6 MW per 

unit (129.2 MW for the plant) with a 25,000 lb/hr steam extraction.

Industry/SCC/NAIS 221112

Sampling Location Information:

Test Parameter Information:

AFS #: Enter ARS ID FRS #: Enter FRS ID

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 150 0 0 0 1608 1356 4 12

Target

Parameter 

Test

Method

Number of

Test Runs

Test Run

Duration

Sample 

Location Points Comments

Stack Exit % H2O Method 1 - 4 3 180 0

Stack Exit Carbon Monoxide Method 10 3 120 0

Stack Exit Formaldehyde Method 0011 3 120 0

Stack Exit 2,3,7,8-TCDD Method 23 3 480 0

Stack Exit 1,2,3,7,8-PeCDD Method 23 3 480 0

Stack Exit 1,2,3,4,7,8-HxCDD Method 23 3 480 0

Wednesday, January 12, 2011 Page 2 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

Stack Exit 1,2,3,6,7,8-HxCDD Method 23 3 480 0

Stack Exit 1,2,3,7,8,9-HxCDD Method 23 3 480 0

Stack Exit 1,2,3,4,6,7,8-HpCDD Method 23 3 480 0

Stack Exit OCDD Method 23 3 480 0

Stack Exit 2,3,7,8-TCDF Method 23 3 480 0

Stack Exit 1,2,3,7,8-PeCDF Method 23 3 480 0

Stack Exit 2,3,4,7,8-PeCDF Method 23 3 480 0

Stack Exit 1,2,3,4,7,8-HxCDF Method 23 3 480 0

Stack Exit 1,2,3,6,7,8-HxCDF Method 23 3 480 0

Stack Exit 2,3,4,6,7,8-HxCDF Method 23 3 480 0

Stack Exit 1,2,3,7,8,9-HxCDF Method 23 3 480 0

Stack Exit 1,2,3,4,6,7,8-HpCDF Method 23 3 480 0

Stack Exit 1,2,3,4,7,8,9-HpCDF Method 23 3 480 0

Stack Exit OCDF Method 23 3 480 0

Stack Exit Other TCDD Method 23 0

Stack Exit Other PeCDD Method 23 0

Stack Exit Other HxCDD Method 23 0

Stack Exit Other HpCDD Method 23 0

Stack Exit Other TCDF Method 23 0

Stack Exit Other PeCDF Method 23 0

Stack Exit Other HxCDF Method 23 0

Stack Exit Other HpCDF Method 23 0

Stack Exit Total Dioxins Method 23 3 480 0

Stack Exit Total Furans Method 23 3 480 0

Stack Exit 3,3',4,4'-TCB (PCB77) Method 23 3 480 0

Stack Exit 3,4,4',5-TCB (PCB81) Method 23 3 480 0

Stack Exit 2,3,3',4,4'-PeCB (PCB105) Method 23 3 480 0

Stack Exit 2,3,4,4',5-PeCB (PCB114) Method 23 3 480 0

Stack Exit 2,3',4,4',5-PeCB (PCB118) Method 23 3 480 0

Stack Exit 2',3,4,4',5-PeCB (PCB123) Method 23 3 480 0

Stack Exit 3,3',4,4',5-PeCB (PCB126) Method 23 3 480 0

2,3,3',4,4',5/2,3,3',4,4',5'-

HxCB (PCBs156/157)

Stack Exit Method 23 3 480 0

Stack Exit 2,3',4,4',5,5'-HxCB (PCB167) Method 23 3 480 0

Stack Exit 3,3',4,4',5,5'-HxCB (PCB169) Method 23 3 480 0

2,3,3',4,4',5,5'-HpCB 

(PCB189)

Stack Exit Method 23 3 480 0

Total organic compounds 

(TOC) as Propane

Stack Exit Method 25A 3 120 0

Stack Exit Hydrogen Fluoride Method 26 3 180 0

Stack Exit Hydrogen Fluoride Method 26A 3 180 0

Stack Exit Hydrogen Chloride Method 26A 3 180 0

Stack Exit Hydrogen Chloride Method 26 3 180 0

Stack Exit Filterable PM2.5 - PM10 OTM - 27/28 3 411 0

Stack Exit Total PM2.5 OTM - 27/28 3 411 0

Organic Condensible 

Particulate

Stack Exit OTM - 27/28 3 411 0

Inorganic (Aqueous) 

Condensible Part.

Stack Exit OTM - 27/28 3 411 0

Stack Exit Antimony Method 29 3 240 0

Stack Exit Arsenic Method 29 3 240 0

Stack Exit Manganese Method 29 3 240 0

Stack Exit Chromium Method 29 3 240 0

Wednesday, January 12, 2011 Page 3 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

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.

No modifications. All tests per methods.

Stack Exit Beryllium Method 29 3 240 0

Stack Exit Cadmium Method 29 3 240 0

Stack Exit Selenium Method 29 3 240 0

Stack Exit Nickel Method 29 3 240 0

Stack Exit Lead Method 29 3 240 0

Stack Exit O2 Method 3A O2 3 120 0

Stack Exit Co2 Method 3A CO2 3 120 0

Organic Condensible 

Particulate

Method 5/OTM-28 3 240 0 Use only for wet 

stacks. Delete 

OTM27/OTM28 test.

Stack Exit

Inorganic (Aqueous) 

Condensible Part.

Method 5/OTM-28 3 240 0 Use only for wet 

stacks. Delete 

OTM27/OTM28 test.

Stack Exit

Stack Exit Filterable Particulate Method 5 3 240 0

Filterable Particulate Method 5/OTM-28 3 240 0 Use only for wet 

stacks. Delete 

OTM27/OTM28 test.

Stack Exit

Stack Exit Sulfur Dioxide Method 6C 3 180 0

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

Wednesday, January 12, 2011 Page 4 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

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

Wednesday, January 12, 2011 Page 5 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

Location Stack Exit - Method 26A

Average

Run Number M26A-1 M26A-2 M26A-3

Test Date 3/30/2010 3/31/2010 4/1/2010

Run Start Time 4:25:00 PM 4:52:00 PM 8:30:00 AM

Run Finish Time 7:54:00 PM 8:00:00 PM 11:39:00 AM

Net Run Time, minutes 180 180 180

Dry Gas Meter Volume Sampled, dscf 146.577 161.767 138.808 149.051

Moisture Content of Stack Gas, % 10.30 11.12 11.25 10.890

Moisture Saturation at Stack Gas Temperature, % 43.24 52.69 48.05 47.993

Carbon Dioxide, % 14.6 14.68 14.36 14.547

Oxygen, % 4.91 4.79 5.16 4.953

Average Stack Gas Temperature, °F 171.50 180.50 176.83 176.277

Dry Volumetric Flow Rate, dry scfm 344,530.3 358,226.7 364,842.1 355,866.367

Actual Wet Volumetric Flue Gas Flow Rate, acfm 471,678.9 499,437.7 501,352.1 490,822.900

Percent Isokinetic of Sampling Rate, % 96.3 102.2 102.9 100.467

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 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

Wednesday, January 12, 2011 Page 6 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

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

Wednesday, January 12, 2011 Page 7 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

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

Wednesday, January 12, 2011 Page 8 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

Emissions Summary

Location: Stack Exit - Method 10

Compound: Carbon Monoxide

Average

Run 1 2 3

Elb/hr 5.20E+01 1.46E+02 4.63E+01 81.433

lb/mmBtuO2 2.97E-02 7.67E-02 2.41E-02 0.044

mg/dscm 3.73E+01 9.69E+01 2.97E+01 54.633

ppm 3.20E+01 8.32E+01 2.55E+01 46.900

ppm@7%O2 2.78E+01 7.18E+01 2.25E+01 40.700

Location: Stack Exit - Method 25A

Compound: Total organic compounds (TOC) as 

Average

Run 1 2 3

Elb/hr 2.85E-01 3.11E-01 9.85E-01 0.527

lb/mmBtuO2 1.63E-04 1.64E-04 5.12E-04 0.000

mg/dscm 2.04E-01 2.06E-01 6.32E-01 0.347

ppm 1.12E-01 1.13E-01 3.45E-01 0.190

ppm@7%O2 9.74E-02 9.75E-02 3.05E-01 0.167

Location: Stack Exit - Method 26A

Compound: Hydrogen Chloride

Average

RunNumber M26A-1 M26A-2 M26A-3

Mass_mg 2.26 3.01 2.51 2.593

Elb/hr 7.03E-01 8.82E-01 8.73E-01 0.819

lb/mmBtuO2 4.35E-04 5.20E-04 5.18E-04 0.000

mg/dscm 5.45E-01 6.57E-01 6.39E-01 0.614

mg/dscm@7%O2 4.74E-01 5.67E-01 5.64E-01 0.535

Compound: Hydrogen Fluoride

Average

RunNumber M26A-1 M26A-2 M26A-3

Mass_mg 0.3 0.35 0.31 0.320

Elb/hr 9.33E-02 1.03E-01 1.08E-01 0.101

lb/mmBtuO2 5.77E-05 6.05E-05 6.39E-05 0.000

mg/dscm 7.23E-02 7.64E-02 7.89E-02 0.076

mg/dscm@7%O2 6.28E-02 6.59E-02 6.97E-02 0.066

Location: Stack Exit - Method 29

Compound: Antimony

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.000985 0.002646 0.002786 0.002

Elb/hr 2.48E-04 6.55E-04 7.16E-04 0.001

lb/mmBtuO2 1.56E-07 4.13E-07 4.46E-07 0.000

mg/dscm 1.96E-04 5.20E-04 5.64E-04 0.000

mg/dscm@7%O2 1.70E-04 4.50E-04 4.86E-04 0.000

Wednesday, January 12, 2011 Page 9 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

Compound: Arsenic

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.001235 0.002865 0.003086 0.002

Elb/hr 3.11E-04 7.10E-04 7.93E-04 0.001

lb/mmBtuO2 1.96E-07 4.47E-07 4.94E-07 0.000

mg/dscm 2.45E-04 5.63E-04 6.25E-04 0.000

mg/dscm@7%O2 2.13E-04 4.87E-04 5.39E-04 0.000

Compound: Beryllium

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.000122 0.000909 0.000864 0.001

Elb/hr 3.07E-05 2.25E-04 2.22E-04 0.000

lb/mmBtuO2 1.94E-08 1.42E-07 1.38E-07 0.000

mg/dscm 2.42E-05 1.79E-04 1.75E-04 0.000

mg/dscm@7%O2 2.11E-05 1.55E-04 1.51E-04 0.000

Compound: Cadmium

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.001411 0.001443 0.001113 0.001

Elb/hr 3.56E-04 3.57E-04 2.86E-04 0.000

lb/mmBtuO2 2.24E-07 2.25E-07 1.78E-07 0.000

mg/dscm 2.80E-04 2.84E-04 2.25E-04 0.000

mg/dscm@7%O2 2.44E-04 2.45E-04 1.94E-04 0.000

Compound: Chromium

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.0256 0.28363 0.46156 0.257

Elb/hr 6.45E-03 7.02E-02 1.19E-01 0.065

lb/mmBtuO2 4.06E-06 4.42E-05 7.39E-05 0.000

mg/dscm 5.09E-03 5.58E-02 9.34E-02 0.051

mg/dscm@7%O2 4.43E-03 4.82E-02 8.05E-02 0.044

Compound: Lead

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.01591 0.02509 0.014376 0.018

Elb/hr 4.01E-03 6.21E-03 3.69E-03 0.005

lb/mmBtuO2 2.52E-06 3.91E-06 2.30E-06 0.000

mg/dscm 3.16E-03 4.93E-03 2.91E-03 0.004

mg/dscm@7%O2 2.75E-03 4.26E-03 2.51E-03 0.003

Compound: Manganese

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.01212 0.02226 0.03688 0.024

Elb/hr 3.05E-03 5.51E-03 9.47E-03 0.006

lb/mmBtuO2 1.92E-06 3.47E-06 5.91E-06 0.000

mg/dscm 2.41E-03 4.38E-03 7.47E-03 0.005

mg/dscm@7%O2 2.10E-03 3.79E-03 6.44E-03 0.004

Wednesday, January 12, 2011 Page 10 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

Compound: Nickel

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.016952 0.033362 0.048192 0.033

Elb/hr 4.27E-03 8.26E-03 1.24E-02 0.008

lb/mmBtuO2 2.69E-06 5.20E-06 7.72E-06 0.000

mg/dscm 3.37E-03 6.56E-03 9.75E-03 0.007

mg/dscm@7%O2 2.93E-03 5.67E-03 8.41E-03 0.006

Compound: Selenium

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.003681 0.00395 0.00504 0.004

Elb/hr 9.28E-04 9.78E-04 1.29E-03 0.001

lb/mmBtuO2 5.84E-07 6.16E-07 8.07E-07 0.000

mg/dscm 7.32E-04 7.77E-04 1.02E-03 0.001

mg/dscm@7%O2 6.37E-04 6.72E-04 8.80E-04 0.001

Location: Stack Exit - Method 6C

Compound: Sulfur Dioxide

Average

Run 1 2 3

Elb/hr 9.85E+01 2.06E+02 1.63E+02 155.833

lb/mmBtuO2 5.63E-02 1.08E-01 8.46E-02 0.083

mg/dscm 7.06E+01 1.37E+02 1.04E+02 103.867

mg/dscm@7%O2 6.14E+01 1.18E+02 9.18E+01 90.400

ppm 2.65E+01 5.14E+01 3.92E+01 39.033

ppm@7%O2 2.30E+01 4.43E+01 3.46E+01 33.967

Location: Stack Exit - Method 7E

Compound: Nitrogen oxides (NOx)

Average

Run 1 2 3

Elb/hr 5.23E+02 5.27E+02 6.02E+02 550.667

lb/mmBtuO2 2.99E-01 2.77E-01 3.13E-01 0.296

mg/dscm 3.75E+02 3.50E+02 3.87E+02 370.667

mg/dscm@7%O2 3.26E+02 3.02E+02 3.42E+02 323.333

ppm 1.96E+02 1.83E+02 2.02E+02 193.667

ppm@7%O2 1.70E+02 1.58E+02 1.78E+02 168.667

Location: Stack Exit - OTM - 27/28

Compound: Filterable PM2.5 - PM10

Average

RunNumber M027/8-1 M027/8-2 M027/8-3

Mass_mg 30.5 19.2 35.4 28.367

lb/mmBtuO2 6.24E-03 4.55E-03 7.48E-03 0.006

Compound: Inorganic (Aqueous) Condensible Pa

Average

RunNumber M027/8-1 M027/8-2 M027/8-3

Mass_mg 35.07 16.24 31.43 27.580

lb/mmBtuO2 7.18E-03 3.85E-03 6.65E-03 0.006

Wednesday, January 12, 2011 Page 11 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

Process Run Data

Compound: Organic Condensible Particulate

Average

RunNumber M027/8-1 M027/8-2 M027/8-3

Mass_mg 1.23 1.26 2.27 1.587

lb/mmBtuO2 2.52E-04 2.99E-04 4.80E-04 0.000

Compound: Total PM2.5

Average

RunNumber M027/8-1 M027/8-2 M027/8-3

Mass_mg 66.8 36.7 69.1 57.533

lb/mmBtuO2 1.37E-02 8.70E-03 1.46E-02 0.012

Wednesday, January 12, 2011 Page 12 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

Process Run Data

Run Name Value UOM Comments

Target

Value

1 Coal Burned 0.052 1000 Tons/hr 0

2 Coal Burned 0.051 1000 Tons/hr 0

3 Coal Burned 0.047 1000 Tons/hr 0

1 Average Heat Input 0 MMBtu/hr 0

2 Average Heat Input 0 MMBtu/hr 0

3 Average Heat Input 0 MMBtu/hr 0

1 Steam Output 1061 1000 lb steam/hr 0

2 Steam Output 1040 1000 lb steam/hr 0

3 Steam Output 970 1000 lb steam/hr 0

1 Synfuel Firing Rate 0 1000 Tons/hr 0

2 Synfuel Firing Rate 0 1000 Tons/hr 0

3 Synfuel Firing Rate 0 1000 Tons/hr 0

1 Petroleum Coke Firing Rate 0 1000 Tons/hr 0

2 Petroleum Coke Firing Rate 0 1000 Tons/hr 0

3 Petroleum Coke Firing Rate 0 1000 Tons/hr 0

1 Coal Gas Firing Rate 0 Ft^3/min 0

2 Coal Gas Firing Rate 0 Ft^3/min 0

3 Coal Gas Firing Rate 0 Ft^3/min 0

1 Fuel Oil Firing Rate 0 gal/hr 0

2 Fuel Oil Firing Rate 0 gal/hr 0

3 Fuel Oil Firing Rate 0 gal/hr 0

1 Flue Gas Flow Rate 240809 0

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

1 FGD Scrubber Liquor pH 0 pH 0

1 FGD Scrubber Liquor Flow Rate 0 gal/min 0

1 Sorbent Type and Sorbent Injection Rate (if 

applicable)

0 lb/hr 0

1 Flue Gas Oxygen Content 14.59 % 0

1 Flue Gas Carbon Dioxide Content 4.92 % 0

1 Flue Gas Moisture Content 10.31 % 0

1 Flue Gas Sampling Point Temperature 158 Deg F 0

1 Flue Gas Pressure 1 atm 0

1 Standard Pressure 1 atm 0

1 Standard Temperature 68 Deg F 0

Wednesday, January 12, 2011 Page 13 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

APCD Run Data

Process Lab Run Data

1 Unit Gross Electrical Output 0 Mwe 0

1 Unit Net Electric Generation 0 MWh 0

Run Name Value UOM Comments

Target

Value

1 BAGHOUSE 0 0

1 SPRAY DRYER 0 0

1 0 0

Run Name Value UOM Comments

1 Fuel Higher Heating Value 13020 Btu/lb

1 Fuel Moisture 5.95 %

1 Fuel Mercury Content 0.12 ppm

1 Fuel Cadmium Content 2 ppm

1 Ultimate/Proximate Analysis 0

1 Fuel Nickel Content 21 ppm

1 Fuel Arsenic Content 9 ppm

1 Fuel Chromium Content 21 ppm

1 Fuel Beryllium Content 3 ppm

1 Fuel Lead Content 13 ppm

1 Fuel Manganese Content 24 ppm

1 Fuel Chlorine Content 2067 ppm

1 Fuel Fluorine Content 113 ppm

Wednesday, January 12, 2011 Page 14 of 21
Mecklenburg Power Station ICR Testing

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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

Wednesday, January 12, 2011 Page 15 of 21
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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

Wednesday, January 12, 2011 Page 16 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

Location Stack Exit - Method 26A

Average

Run Number M26A-1 M26A-2 M26A-3

Test Date 3/30/2010 3/31/2010 4/1/2010

Run Start Time 4:25:00 PM 4:52:00 PM 8:30:00 AM

Run Finish Time 7:54:00 PM 8:00:00 PM 11:39:00 AM

Net Traversing Points 2 2 2

Net Run Time, minutes 180 180 180

Nozzle Diameter, inches 0.235 0.235 0.215 0.228

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 0.9817 0.9817 0.9817 0.982

Barometric Pressure, inches of Mercury 29.2 29.35 29.65 29.400

Average Orifice Meter Differential, inches H2O 2.27 2.67 1.87 2.270

Dry Gas Meter Volume Sampled, cubic feet 152.986 172.713 145.096 156.932

Average Dry Gas Meter Temperature, °F 71.00 86.50 79.42 78.973

Dry Gas Meter Volume Sampled, dscf 146.577 161.767 138.808 149.051

Total Moisture Liquid collected, g 357.5 430 373.6 387.033

Volume of Water Vapor, standard cubic feet 16.83 20.24 17.59 18.220

Moisture Content of Stack Gas, % 10.30 11.12 11.25 10.890

Moisture Saturation at Stack Gas Temperature, % 43.24 52.69 48.05 47.993

Dry Mole Fraction 0.897 0.8888 0.8875 0.891

Carbon Dioxide, % 14.6 14.68 14.36 14.547

Oxygen, % 4.91 4.79 5.16 4.953

Carbon Monoxide & Nitrogen, % 80.49 80.53 80.48 80.500

Fuel Factor 1.10 1.10 1.10

Dry Molecular Weight, lb/lb-Mole 30.53 30.54 30.50 30.523

Wet Molecular weight, lb/lb-Mole 29.24 29.15 29.09 29.160

Flue Gas Static Pressure, inches of H2O -0.83 -0.76 -0.79 -0.793

Absolute Flue Gas Pressure, inches of Mercury 29.14 29.29 29.59 29.340

Average Stack Gas Temperature, °F 171.50 180.50 176.83 176.277

Average Velocity Head, inches of H2O 1.0736977104

9177

1.189199437

29726

1.215238048

53444

1.159

Average Stack Gas Velocity, feet/second 64.06 67.83 68.09 66.660

Stack Cross-Sectional Area, square feet 122.718 122.718 122.718 122.718

Dry Volumetric Flow Rate, dry scfm 344,530.3 358,226.7 364,842.1 355,866.367

Actual Wet Volumetric Flue Gas Flow Rate, acfm 471,678.9 499,437.7 501,352.1 490,822.900

Percent Isokinetic of Sampling Rate, % 96.3 102.2 102.9 100.467

Percent Excess Air, % 30.1 29.1 32.1 30.433

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

Round Duct Diameter, inches 150 150 150

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

Wednesday, January 12, 2011 Page 17 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

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

Wednesday, January 12, 2011 Page 18 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

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

Wednesday, January 12, 2011 Page 19 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

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

Wednesday, January 12, 2011 Page 20 of 21
Mecklenburg Power Station ICR Testing

8/24/2010

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

Wednesday, January 12, 2011 Page 21 of 21