Name: Mike Galbraith

Title: Scientist

Company: Big Rivers Energy Corporation

Sign Date: 7/13/2010

Name: Chet Gutwein

Title: Engineer

Company: Airtech Environmental Services Inc.

Sign Date: 7/13/2010

Permitted Facility Representative / Date Testing Company Representative / Date

3236 Big Rivers Henderson 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.

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Facility Information:

HMP&L Station Two Henderson

9000 HIGHWAY 2096

Robards KY 42419

Contact: Mike Galbraith

Phone: (270) 844-6030

Fax:

Email: mike.galbraith@bigrivers.com

Testing Company:

Airtech Environmental Services Inc.

601A Country Club Drive

Bensenville IL 60106

Contact:James Christ

Phone: (630) 860-4740

Fax: (630) 860-4745

Email: jchrist@airtechenv.com

Air Permit Number:

1382

Permitted Source ID/Name:

H2 Henderson 2

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:

This description should describe the process and associated controls to differentiate this facility from, or document 

similarity with others of same SCC.

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 following is a list of the test methods that are to be used for this test program and their respective promulgation 

Industry/SCC/NAIS 221112

Sampling Location Information:

Test Parameter Information:

AFS #: 2123300001 FRS #: 110000591422

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 192 0 0 192 8.8 8.2 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 Hydrogen Fluoride Method 26A 3 180 0

Stack Exit Hydrogen Chloride Method 26A 3 180 0

Thursday, January 20, 2011 Page 2 of 7
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dates:

EPA Methods 1 through 26A - August 1997

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Thursday, January 20, 2011 Page 4 of 7
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Sampling / Stack Data Results Summary

Location Stack Exit - Method 26A

Average

Run Number 1 2 3

Test Date 5/13/2010 5/13/2010 5/13/2010

Run Start Time 7:10:00 AM 10:47:00 

AM

2:08:00 PM

Run Finish Time 10:36:00 AM 2:06:00 PM 4:58:00 PM

Net Run Time, minutes 180 180 180

Dry Gas Meter Volume Sampled, dscf 89.568 91.534 90.863 90.655

Moisture Content of Stack Gas, % 15.56 15.35 14.96 15.290

Moisture Saturation at Stack Gas Temperature, % 14.97 14.51 14.35 14.610

Carbon Dioxide, % 13 13.2 13 13.067

Oxygen, % 7 7 7 7.000

Average Stack Gas Temperature, °F 129.50 128.33 127.92 128.583

Dry Volumetric Flow Rate, dry scfm 391,167.8 394,987.0 396,279.2 394,144.667

Actual Wet Volumetric Flue Gas Flow Rate, acfm 516,206.6 517,413.0 517,774.9 517,131.500

Percent Isokinetic of Sampling Rate, % 100.5 99.0 97.9 99.133

F-Factor, dscfm/MMBtu @ %O2 10140 10181 10180 10,167.000

Fw 0 0 0 0.000

Fc 0 0 0 0.000

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Emissions Summary

Process Run Data

Location: Stack Exit - Method 26A

Compound: Hydrogen Chloride

Average

RunNumber 1 2 3

Mass_mg 0.628 0.766 1.07 0.821

Elb/hr 3.63E-01 4.37E-01 6.17E-01 0.472

lb/mmBtuO2 2.36E-04 2.82E-04 3.97E-04 0.000

mg/dscm 2.48E-01 2.96E-01 4.16E-01 0.320

mg/dscm@7%O2 2.48E-01 2.96E-01 4.16E-01 0.320

Compound: Hydrogen Fluoride

Average

RunNumber 1 2 3

Mass_mg 0.527 0.517 0.529 0.524

Elb/hr 3.04E-01 2.95E-01 3.05E-01 0.301

lb/mmBtuO2 1.98E-04 1.91E-04 1.96E-04 0.000

mg/dscm 2.08E-01 1.99E-01 2.06E-01 0.204

mg/dscm@7%O2 2.08E-01 1.99E-01 2.06E-01 0.204

Thursday, January 20, 2011 Page 6 of 7
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Process Run Data

APCD Run Data

Process Lab Run Data

Run Name Value UOM Comments

Target

Value

1 Coal Burned 0.062 1000 Tons/hr 0.0625

2 Coal Burned 0.062 1000 Tons/hr 0.0625

3 Coal Burned 0.062 1000 Tons/hr 0.0625

1 Average Heat Input 1491 MMBtu/hr 1500

2 Average Heat Input 1491 MMBtu/hr 1500

3 Average Heat Input 1491 MMBtu/hr 1500

1 Steam Output 950 1000 lb steam/hr 900

2 Steam Output 950 1000 lb steam/hr 900

3 Steam Output 950 1000 lb steam/hr 900

1 Flue Gas Flow Rate 425967 scfm 425000

1 FGD Scrubber Liquor pH 6.68 pH 6.6

1 FGD Scrubber Liquor Flow Rate 297 gal/min 297

1 Flue Gas Oxygen Content 3.1 % 4

1 Flue Gas Carbon Dioxide Content 10.86 % 11

1 Flue Gas Sampling Point Temperature 136.2 Deg F 140

1 Flue Gas Pressure 29.53 in. Hg 29.6

1 Unit Gross Electrical Output 3627 Mwe 3700

1 Unit Net Electric Generation 3393 MWh 3300

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Sampling / Stack Data Results Detail

Location Stack Exit - Method 26A

Average

Run Number 1 2 3

Test Date 5/13/2010 5/13/2010 5/13/2010

Run Start Time 7:10:00 AM 10:47:00 AM 2:08:00 PM

Run Finish Time 10:36:00 AM 2:06:00 PM 4:58:00 PM

Net Traversing Points 13 13 13

Net Run Time, minutes 180 180 180

Nozzle Diameter, inches 0.216 0.219 0.219 0.218

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 1.0078 1.0078 1.0078 1.008

Barometric Pressure, inches of Mercury 29.81 29.81 29.81 29.810

Average Orifice Meter Differential, inches H2O 0.90 0.96 0.97 0.943

Dry Gas Meter Volume Sampled, cubic feet 94.490 97.570 97.280 96.447

Average Dry Gas Meter Temperature, °F 100.54 106.46 108.96 105.320

Dry Gas Meter Volume Sampled, dscf 89.568 91.534 90.863 90.655

Total Moisture Liquid collected, g 350.8 352.6 339.8 347.733

Volume of Water Vapor, standard cubic feet 16.51 16.60 15.99 16.367

Moisture Content of Stack Gas, % 15.56 15.35 14.96 15.290

Moisture Saturation at Stack Gas Temperature, % 14.97 14.51 14.35 14.610

Dry Mole Fraction 0.8503 0.8549 0.8565 0.854

Carbon Dioxide, % 13 13.2 13 13.067

Oxygen, % 7 7 7 7.000

Carbon Monoxide & Nitrogen, % 80 79.8 80 79.933

Fuel Factor 1.07 1.05 1.07

Dry Molecular Weight, lb/lb-Mole 30.36 30.39 30.36 30.370

Wet Molecular weight, lb/lb-Mole 28.62 28.74 28.70 28.687

Flue Gas Static Pressure, inches of H2O -0.6 -0.6 -0.6 -0.600

Absolute Flue Gas Pressure, inches of Mercury 29.77 29.77 29.77 29.770

Average Stack Gas Temperature, °F 129.50 128.33 127.92 128.583

Average Velocity Head, inches of H2O 0.5132331854

59913

0.518689381

861722

0.519182617

386405

0.517

Average Stack Gas Velocity, feet/second 42.79 42.89 42.92 42.867

Stack Cross-Sectional Area, square feet 201.062 201.062 201.062 201.062

Dry Volumetric Flow Rate, dry scfm 391,167.8 394,987.0 396,279.2 394,144.667

Actual Wet Volumetric Flue Gas Flow Rate, acfm 516,206.6 517,413.0 517,774.9 517,131.500

Percent Isokinetic of Sampling Rate, % 100.5 99.0 97.9 99.133

Percent Excess Air, % 49.6 49.8 49.6 49.667

F-Factor, dscfm/MMBtu @ %O2 10140 10181 10180 10,167.000

Round Duct Diameter, inches 192 192 192

Rectangular Duct Width, inches 0 0 0

Rectangular Duct Length, inches 0 0 0

Fw 0 0 0 0.000

Fc 0 0 0 0.000

Thursday, January 20, 2011 Page 8 of 7