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 1

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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3236 Big Rivers Henderson 1

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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:

H1 Henderson 1

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 repective 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

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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 5/25/2010 5/25/2010 5/25/2010

Run Start Time 6:52:00 AM 10:45:00 

AM

2:25:00 PM

Run Finish Time 10:28:00 AM 2:09:00 PM 5:38:00 PM

Net Run Time, minutes 180 180 180

Dry Gas Meter Volume Sampled, dscf 100.931 102.419 100.512 101.287

Moisture Content of Stack Gas, % 14.50 14.79 14.71 14.667

Moisture Saturation at Stack Gas Temperature, % 14.76 14.69 14.76 14.737

Carbon Dioxide, % 9.5 9.5 9.5 9.500

Oxygen, % 9.9 9.9 9.9 9.900

Average Stack Gas Temperature, °F 128.50 128.33 128.50 128.443

Dry Volumetric Flow Rate, dry scfm 421,253.0 431,332.9 427,749.8 426,778.567

Actual Wet Volumetric Flue Gas Flow Rate, acfm 558,670.9 573,147.3 568,683.8 566,834.000

Percent Isokinetic of Sampling Rate, % 101.4 100.5 99.4 100.433

F-Factor, dscfm/MMBtu @ %O2 10046 10195 10180 10,140.333

Fw 0 10640 0 3,546.667

Fc 0 1800 0 600.000

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Emissions Summary

Process Run Data

Location: Stack Exit - Method 26A

Compound: Hydrogen Chloride

Average

RunNumber 1 2 3

Mass_mg 0.332 0.321 1.14 0.598

Elb/hr 1.83E-01 1.79E-01 6.42E-01 0.335

lb/mmBtuO2 1.38E-04 1.34E-04 4.84E-04 0.000

mg/dscm 1.16E-01 1.11E-01 4.01E-01 0.209

mg/dscm@7%O2 1.47E-01 1.40E-01 5.07E-01 0.265

Compound: Hydrogen Fluoride

Average

RunNumber 1 2 3

Mass_mg 0.747 0.704 0.467 0.639

Elb/hr 4.12E-01 3.92E-01 2.63E-01 0.356

lb/mmBtuO2 3.11E-04 2.94E-04 1.98E-04 0.000

mg/dscm 2.61E-01 2.43E-01 1.64E-01 0.223

mg/dscm@7%O2 3.30E-01 3.07E-01 2.07E-01 0.281

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Process Run Data

APCD Run Data

Process Lab Run Data

Run Name Value UOM Comments

Target

Value

1 Coal Burned 0.065 1000 Tons/hr 0.0625

2 Coal Burned 0.065 1000 Tons/hr 0.0625

3 Coal Burned 0.065 1000 Tons/hr 0.0625

1 Average Heat Input 1603 MMBtu/hr 1500

2 Average Heat Input 1603 MMBtu/hr 1500

3 Average Heat Input 1603 MMBtu/hr 1500

1 Steam Output 1021 1000 lb steam/hr 900

2 Steam Output 1021 1000 lb steam/hr 900

3 Steam Output 1021 1000 lb steam/hr 900

1 Flue Gas Flow Rate 472557 scfm 425000

1 FGD Scrubber Liquor pH 6.61 pH 6.6

1 FGD Scrubber Liquor Flow Rate 297 gal/min 297

1 Flue Gas Oxygen Content 3.89 % 4

1 Flue Gas Carbon Dioxide Content 10.6 % 11

1 Flue Gas Sampling Point Temperature 141.8 Deg F 140

1 Flue Gas Pressure 29.73 in. Hg 29.6

1 Unit Gross Electrical Output 3935 Mwe 3700

1 Unit Net Electric Generation 3644 MWh 3300

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Sampling / Stack Data Results Detail

Location Stack Exit - Method 26A

Average

Run Number 1 2 3

Test Date 5/25/2010 5/25/2010 5/25/2010

Run Start Time 6:52:00 AM 10:45:00 AM 2:25:00 PM

Run Finish Time 10:28:00 AM 2:09:00 PM 5:38:00 PM

Net Traversing Points 12 12 12

Net Run Time, minutes 180 180 180

Nozzle Diameter, inches 0.22 0.22 0.22 0.220

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 1.0097 1.0097 1.0097 1.010

Barometric Pressure, inches of Mercury 29.45 29.45 29.45 29.450

Average Orifice Meter Differential, inches H2O 1.10 1.14 1.11 1.117

Dry Gas Meter Volume Sampled, cubic feet 106.970 109.120 107.310 107.800

Average Dry Gas Meter Temperature, °F 97.67 100.67 101.79 100.043

Dry Gas Meter Volume Sampled, dscf 100.931 102.419 100.512 101.287

Total Moisture Liquid collected, g 363.7 377.8 368.2 369.900

Volume of Water Vapor, standard cubic feet 17.12 17.78 17.33 17.410

Moisture Content of Stack Gas, % 14.50 14.79 14.71 14.667

Moisture Saturation at Stack Gas Temperature, % 14.76 14.69 14.76 14.737

Dry Mole Fraction 0.855 0.8531 0.8529 0.854

Carbon Dioxide, % 9.5 9.5 9.5 9.500

Oxygen, % 9.9 9.9 9.9 9.900

Carbon Monoxide & Nitrogen, % 80.6 80.6 80.6 80.600

Fuel Factor 1.16 1.16 1.16

Dry Molecular Weight, lb/lb-Mole 29.92 29.92 29.92 29.920

Wet Molecular weight, lb/lb-Mole 28.19 28.19 28.17 28.183

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

Absolute Flue Gas Pressure, inches of Mercury 29.41 29.41 29.41 29.410

Average Stack Gas Temperature, °F 128.50 128.33 128.50 128.443

Average Velocity Head, inches of H2O 0.5857744469

398

0.616925778

617257

0.606725930

404089

0.603

Average Stack Gas Velocity, feet/second 46.31 47.51 47.14 46.987

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

Dry Volumetric Flow Rate, dry scfm 421,253.0 431,332.9 427,749.8 426,778.567

Actual Wet Volumetric Flue Gas Flow Rate, acfm 558,670.9 573,147.3 568,683.8 566,834.000

Percent Isokinetic of Sampling Rate, % 101.4 100.5 99.4 100.433

Percent Excess Air, % 87.0 87.0 87.0 87.000

F-Factor, dscfm/MMBtu @ %O2 10046 10195 10180 10,140.333

Round Duct Diameter, inches 192 192 192

Rectangular Duct Width, inches 0 0 0

Rectangular Duct Length, inches 0 0 0

Fw 0 10640 0 3,546.667

Fc 0 1800 0 600.000

Thursday, January 20, 2011 Page 8 of 7