Name: Robert A. Greco

Title: Manager Air Quality

Company: We Energies

Sign Date: 6/30/2010

Name: Scott W. Banach

Title: Director, Project Engineering

Company: Platt Environmental Services, Inc.

Sign Date: 6/30/2010

Permitted Facility Representative / Date Testing Company Representative / Date

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 07, 2011 Page 1 of 14
6/30/2010

Facility Information:

Valley (ORIS Facility ID #4042)

1035 West Canal Street

Milwaukee WI 53233

Contact: Robert A. Greco

Phone: (414) 221-5441

Fax: (414) 221-2022

Email: bob.greco@we-energies.com

Testing Company:

Platt Environmental Services, Inc.

1520 Kensington Road, Suite 204

Oak Brook IL 60523

Contact: Scott W. Banach

Phone: (630) 521-9400

Fax: (630) 521-9494

Email: sbanach@plattenv.com

Air Permit Number:

4042

Permitted Source ID/Name:

3 Valley

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:

The Valley Power Plant Boilers 1, 2, 3, and 4 are Riley Stoker, dry bottom, wall-fired, pulverized coal-fired boilers 

which currently fire western bituminous coals. These units are also permitted to fire natural gas and propane for unit 

startup, flame stabilization, and supplemental firing. In 1994, low Nox burners were installed on all four boilers, and 

the original electrostatic precipitators on all four boilers were replaced with high efficiency fabric filter baghouses.

Industry/SCC/NAIS 221112

Sampling Location Information:

Test Parameter Information:

AFS #: 5507900191 FRS #: 20847

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 0 114 152 130.3 107 474 4 24

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

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

Monday, February 07, 2011 Page 2 of 14
6/30/2010

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 26A 3 180 0

Stack Exit Hydrogen Chloride Method 26A 3 180 0

Stack Exit Hydrogen Fluoride Method 26 3 180 0

Stack Exit Hydrogen Chloride Method 26 3 180 0

Filterable PM2.5 OTM - 27/28 3 240 0 Use only for dry 

stacks. Delete Method 

5/OTM28 tests.

Stack Exit

Filterable Particulate OTM - 27/28 3 240 0 Use only for dry 

stacks. Delete Method 

5/OTM28 tests.

Stack Exit

Inorganic (Aqueous) 

Condensible Part.

OTM - 27/28 3 240 0 Use only for dry 

stacks. Delete Method 

5/OTM28 tests.

Stack Exit

Organic Condensible 

Particulate

OTM - 27/28 3 240 0 Use only for dry 

stacks. Delete Method 

5/OTM28 tests.

Stack Exit

Monday, February 07, 2011 Page 3 of 14
6/30/2010

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.

All methods described in the EU MACT ICR were used.

Total PM2.5 OTM - 27/28 3 240 0 Use only for dry 

stacks. Delete Method 

5/OTM28 tests.

Stack Exit

Total Particulate OTM - 27/28 3 240 0 Use only for dry 

stacks. Delete Method 

5/OTM28 tests.

Stack Exit

Stack Exit Beryllium Method 29 3 240 0

Stack Exit Cobalt Method 29 3 240 0

Stack Exit Nickel Method 29 3 240 0

Stack Exit Antimony Method 29 3 240 0

Stack Exit Arsenic Method 29 3 240 0

Stack Exit Selenium Method 29 3 240 0

Stack Exit Lead Method 29 3 240 0

Stack Exit Filterable Particulate Method 29 3 240 0

Stack Exit Chromium Method 29 3 240 0

Stack Exit Manganese Method 29 3 240 0

Stack Exit Cadmium Method 29 3 240 0

Stack Exit O2 Method 3A O2 3 240 0

Stack Exit O2 Method 3A O2 3 120 0

Stack Exit Co2 Method 3A CO2 3 120 0

Stack Exit Co2 Method 3A CO2 3 240 0

Stack Exit O2 Method 3A O2 3 480 0

Stack Exit Co2 Method 3A CO2 3 480 0

Total 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

Organic Condensible 

Particulate

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

Monday, February 07, 2011 Page 4 of 14
6/30/2010

Sampling / Stack Data Results Summary

Location Stack Exit - Method 29

Average

Run Number M29-1 M29-2 M29-3

Test Date 4/20/2010 4/21/2010 4/22/2010

Run Start Time 8:00:00 AM 8:00:00 

AM

8:16:00 AM

Run Finish Time 12:09:00 PM 12:07:00 

PM

12:26:00 PM

Net Run Time, minutes 240 240 240

Dry Gas Meter Volume Sampled, dscf 123.882 150.779 150.467 141.709

Moisture Content of Stack Gas, % 8.23 7.88 7.64 7.917

Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000

Carbon Dioxide, % 12.8 12.5 12.6 12.633

Oxygen, % 5.9 6 5.9 5.933

Average Stack Gas Temperature, °F 307.90 306.85 306.19 306.980

Dry Volumetric Flow Rate, dry scfm 171,883.8 181,282.3 181,349.1 178,171.733

Actual Wet Volumetric Flue Gas Flow Rate, acfm 287,788.4 304,105.6 302,950.4 298,281.467

Percent Isokinetic of Sampling Rate, % 93.6 100.4 100.1 98.033

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

Monday, February 07, 2011 Page 5 of 14
6/30/2010

Location Stack Exit - OTM - 27/28

Average

Run Number MOTM27/O

TM28-1

MOTM27/

OTM28-2

MOTM27/O

TM28-3

Test Date 4/20/2010 4/21/2010 4/22/2010

Run Start Time 8:00:00 AM 8:00:00 

AM

8:15:00 AM

Run Finish Time 2:03:00 PM 1:59:15 PM 2:17:00 PM

Net Run Time, minutes 359 357.25 360

Dry Gas Meter Volume Sampled, dscf 124.963 134.710 127.700 129.124

Moisture Content of Stack Gas, % 7.42 7.73 7.35 7.500

Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000

Carbon Dioxide, % 12.8 12.5 12.6 12.633

Oxygen, % 5.9 6 5.9 5.933

Average Stack Gas Temperature, °F 308.36 306.50 306.64 307.167

Dry Volumetric Flow Rate, dry scfm 187,209.6 193,219.1 193,900.7 191,443.133

Actual Wet Volumetric Flue Gas Flow Rate, acfm 310,892.3 323,455.1 323,094.1 319,147.167

Percent Isokinetic of Sampling Rate, % 102.6 107.6 100.9 103.700

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

Monday, February 07, 2011 Page 6 of 14
6/30/2010

Emissions Summary

Location: Stack Exit - Method 29

Compound: Antimony

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.0028 0.0028 0.0028 0.003

Elb/hr 5.14E-04 4.45E-04 4.46E-04 0.000

lb/mmBtuO2 6.79E-07 5.62E-07 5.59E-07 0.000

mg/dscm 7.98E-04 6.56E-04 6.57E-04 0.001

mg/dscm@7%O2 7.39E-04 6.12E-04 6.09E-04 0.001

Compound: Arsenic

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.0028 0.0028 0.0028 0.003

Elb/hr 5.14E-04 4.45E-04 4.46E-04 0.000

lb/mmBtuO2 6.79E-07 5.62E-07 5.59E-07 0.000

mg/dscm 7.98E-04 6.56E-04 6.57E-04 0.001

mg/dscm@7%O2 7.39E-04 6.12E-04 6.09E-04 0.001

Compound: Beryllium

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.0007 0.0007 0.0007 0.001

Elb/hr 1.28E-04 1.11E-04 1.12E-04 0.000

lb/mmBtuO2 1.70E-07 1.40E-07 1.40E-07 0.000

mg/dscm 2.00E-04 1.64E-04 1.64E-04 0.000

mg/dscm@7%O2 1.85E-04 1.53E-04 1.52E-04 0.000

Compound: Cadmium

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.0007 0.0007 0.0007 0.001

Elb/hr 1.28E-04 1.11E-04 1.12E-04 0.000

lb/mmBtuO2 1.70E-07 1.40E-07 1.40E-07 0.000

mg/dscm 2.00E-04 1.64E-04 1.64E-04 0.000

mg/dscm@7%O2 1.85E-04 1.53E-04 1.52E-04 0.000

Compound: Chromium

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 1.23164 4.34114 1.91674 2.497

Elb/hr 2.26E-01 6.90E-01 3.06E-01 0.407

lb/mmBtuO2 2.99E-04 8.71E-04 3.83E-04 0.001

mg/dscm 3.51E-01 1.02E+00 4.50E-01 0.607

mg/dscm@7%O2 3.25E-01 9.52E-01 4.17E-01 0.565

Compound: Cobalt

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.01396 0.04313 0.01603 0.024

Elb/hr 2.56E-03 6.86E-03 2.56E-03 0.004

Monday, February 07, 2011 Page 7 of 14
6/30/2010

lb/mmBtuO2 3.39E-06 8.65E-06 3.20E-06 0.000

mg/dscm 3.98E-03 1.01E-02 3.76E-03 0.006

mg/dscm@7%O2 3.69E-03 9.42E-03 3.48E-03 0.006

Compound: Filterable Particulate

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 6.9 15.1 12.9 11.633

Elb/hr 1.27E+00 2.40E+00 2.06E+00 1.910

lb/mmBtuO2 1.67E-03 3.03E-03 2.58E-03 0.002

mg/dscm 1.97E+00 3.54E+00 3.03E+00 2.847

mg/dscm@7%O2 1.83E+00 3.30E+00 2.81E+00 2.647

Compound: Lead

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.00637 0.00387 0.00603 0.005

Elb/hr 1.17E-03 6.15E-04 9.61E-04 0.001

lb/mmBtuO2 1.54E-06 7.76E-07 1.20E-06 0.000

mg/dscm 1.82E-03 9.07E-04 1.42E-03 0.001

mg/dscm@7%O2 1.69E-03 8.46E-04 1.32E-03 0.001

Compound: Manganese

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.15823 0.32643 0.47473 0.320

Elb/hr 2.90E-02 5.19E-02 7.57E-02 0.052

lb/mmBtuO2 3.84E-05 6.55E-05 9.48E-05 0.000

mg/dscm 4.51E-02 7.65E-02 1.11E-01 0.078

mg/dscm@7%O2 4.18E-02 7.14E-02 1.03E-01 0.072

Compound: Nickel

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.935 2.5643 0.8311 1.443

Elb/hr 1.72E-01 4.08E-01 1.32E-01 0.237

lb/mmBtuO2 2.27E-04 5.14E-04 1.66E-04 0.000

mg/dscm 2.67E-01 6.01E-01 1.95E-01 0.354

mg/dscm@7%O2 2.47E-01 5.61E-01 1.81E-01 0.330

Compound: Selenium

Average

RunNumber M29-1 M29-2 M29-3

Mass_mg 0.0258 0.0158 0.0111 0.018

Elb/hr 4.74E-03 2.51E-03 1.77E-03 0.003

lb/mmBtuO2 6.26E-06 3.17E-06 2.22E-06 0.000

mg/dscm 7.36E-03 3.70E-03 2.61E-03 0.005

mg/dscm@7%O2 6.82E-03 3.45E-03 2.42E-03 0.004

Location: Stack Exit - OTM - 27/28

Compound: Filterable Particulate

Average

RunNumber MOTM27/OTM28-1 MOTM27/OTM28-2 MOTM27/OTM28-3

Monday, February 07, 2011 Page 8 of 14
6/30/2010

Process Run Data

Mass_mg 15 7.7 6.7 9.800

lb/mmBtuO2 3.61E-03 1.73E-03 1.58E-03 0.002

Compound: Filterable PM2.5

Average

RunNumber MOTM27/OTM28-1 MOTM27/OTM28-2 MOTM27/OTM28-3

Mass_mg 5.4 4 4 4.467

lb/mmBtuO2 1.30E-03 8.98E-04 9.41E-04 0.001

Compound: Inorganic (Aqueous) Condensible Pa

Average

RunNumber MOTM27/OTM28-1 MOTM27/OTM28-2 MOTM27/OTM28-3

Mass_mg 47.8 37.4 17 34.067

lb/mmBtuO2 1.15E-02 8.40E-03 4.00E-03 0.008

Compound: Organic Condensible Particulate

Average

RunNumber MOTM27/OTM28-1 MOTM27/OTM28-2 MOTM27/OTM28-3

Mass_mg 1.9 12.8 34.4 16.367

lb/mmBtuO2 4.57E-04 2.87E-03 8.09E-03 0.004

Compound: Total Particulate

Average

RunNumber MOTM27/OTM28-1 MOTM27/OTM28-2 MOTM27/OTM28-3

Mass_mg 64.676 57.92 58.06 60.219

lb/mmBtuO2 1.55E-02 1.30E-02 1.37E-02 0.014

Compound: Total PM2.5

Average

RunNumber MOTM27/OTM28-1 MOTM27/OTM28-2 MOTM27/OTM28-3

Mass_mg 55.1 54.2 55.4 54.900

lb/mmBtuO2 1.32E-02 1.22E-02 1.30E-02 0.013

Monday, February 07, 2011 Page 9 of 14
6/30/2010

Process Run Data

Run Name Value UOM Comments

Target

Value

1 Bituminous Coal Burned 0.0581 1000 Tons/hr 0

2 Bituminous Coal Burned 0.06 1000 Tons/hr 0

3 Bituminous Coal Burned 0.0595 1000 Tons/hr 0

1 Average Heat Input 564.5 MMBtu/hr 0

2 Average Heat Input 553.5 MMBtu/hr 0

3 Average Heat Input 553.5 MMBtu/hr 0

1 Steam Output 608.83 1000 lb steam/hr 0

2 Steam Output 621 1000 lb steam/hr 0

3 Steam Output 613.83 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 0 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 5.9 % 0

1 Flue Gas Carbon Dioxide Content 12.8 % 0

1 Flue Gas Moisture Content 7.5 % 0

1 Flue Gas Sampling Point Temperature 308.4 Deg F 0

1 Flue Gas Pressure 0.946 atm 0

1 Standard Pressure 1 atm 0

1 Standard Temperature 63.33 Deg F 0

Monday, February 07, 2011 Page 10 of 14
6/30/2010

APCD Run Data

Process Lab Run Data

1 Unit Gross Electrical Output 58.68 Mwe 0

1 Unit Net Electric Generation 54 MWh 0

Run Name Value UOM Comments

Target

Value

1 BAGHOUSE 2.6 in H2O 0.25

2 BAGHOUSE 3 in H2O 0.25

3 BAGHOUSE 3.56 in H2O 0.25

Run Name Value UOM Comments

1 Fuel Higher Heating Value 13030 Btu/lb

2 Fuel Higher Heating Value 12944 Btu/lb

3 Fuel Higher Heating Value 12975 Btu/lb

1 Fuel Moisture 3.23 %

2 Fuel Moisture 2.82 %

3 Fuel Moisture 2.82 %

1 Fuel Mercury Content 0.017 ppm

2 Fuel Mercury Content 0.031 ppm

3 Fuel Mercury Content 0.016 ppm

1 Fuel Cadmium Content 0.12 ppm

2 Fuel Cadmium Content 0.11 ppm

3 Fuel Cadmium Content 0.12 ppm

1 Ultimate/Proximate Analysis 1000

2 Ultimate/Proximate Analysis 1000

3 Ultimate/Proximate Analysis 1000

1 Fuel Nickel Content 3.3 ppm

2 Fuel Nickel Content 3.4 ppm

3 Fuel Nickel Content 3.2 ppm

1 Fuel Arsenic Content 0.72 ppm

2 Fuel Arsenic Content 1.6 ppm

3 Fuel Arsenic Content 0.73 ppm

1 Fuel Chromium Content 4.2 ppm

2 Fuel Chromium Content 4.6 ppm

3 Fuel Chromium Content 4.3 ppm

1 Fuel Beryllium Content 0.54 ppm

2 Fuel Beryllium Content 0.52 ppm

3 Fuel Beryllium Content 0.46 ppm

1 Fuel Lead Content 4.8 ppm

2 Fuel Lead Content 5.2 ppm

3 Fuel Lead Content 4.8 ppm

Monday, February 07, 2011 Page 11 of 14
6/30/2010

1 Fuel Manganese Content 14 ppm

2 Fuel Manganese Content 9.3 ppm

3 Fuel Manganese Content 9.7 ppm

1 Fuel Chlorine Content 270 ppm

2 Fuel Chlorine Content 360 ppm

3 Fuel Chlorine Content 380 ppm

1 Fuel Fluorine Content 88 ppm

2 Fuel Fluorine Content 65 ppm

3 Fuel Fluorine Content 89 ppm

Monday, February 07, 2011 Page 12 of 14
6/30/2010

Sampling / Stack Data Results Detail

Location Stack Exit - Method 29

Average

Run Number M29-1 M29-2 M29-3

Test Date 4/20/2010 4/21/2010 4/22/2010

Run Start Time 8:00:00 AM 8:00:00 AM 8:16:00 AM

Run Finish Time 12:09:00 PM 12:07:00 PM 12:26:00 PM

Net Traversing Points 52 52 52

Net Run Time, minutes 240 240 240

Nozzle Diameter, inches 0.266 0.276 0.276 0.273

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 0.993 0.993 0.993 0.993

Barometric Pressure, inches of Mercury 29.5 29.3 29.33 29.377

Average Orifice Meter Differential, inches H2O 0.91 1.25 1.22 1.127

Dry Gas Meter Volume Sampled, cubic feet 131.104 160.287 159.965 150.452

Average Dry Gas Meter Temperature, °F 88.32 87.53 88.08 87.977

Dry Gas Meter Volume Sampled, dscf 123.882 150.779 150.467 141.709

Total Moisture Liquid collected, g 236 274.1 264.5 258.200

Volume of Water Vapor, standard cubic feet 11.11 12.90 12.45 12.153

Moisture Content of Stack Gas, % 8.23 7.88 7.64 7.917

Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000

Dry Mole Fraction 0.9177 0.9212 0.9236 0.921

Carbon Dioxide, % 12.8 12.5 12.6 12.633

Oxygen, % 5.9 6 5.9 5.933

Carbon Monoxide & Nitrogen, % 81.3 81.5 81.5 81.433

Fuel Factor 1.17 1.19 1.19

Dry Molecular Weight, lb/lb-Mole 30.28 30.24 30.25 30.257

Wet Molecular weight, lb/lb-Mole 29.27 29.28 29.31 29.287

Flue Gas Static Pressure, inches of H2O -16 -16 -16.2 -16.067

Absolute Flue Gas Pressure, inches of Mercury 28.32 28.12 28.14 28.193

Average Stack Gas Temperature, °F 307.90 306.85 306.19 306.980

Average Velocity Head, inches of H2O 0.3325716147

62783

0.369456851

01414

0.367446057

628236

0.356

Average Stack Gas Velocity, feet/second 39.86 42.12 41.96 41.313

Stack Cross-Sectional Area, square feet 120.333 120.333 120.333 120.333

Dry Volumetric Flow Rate, dry scfm 171,883.8 181,282.3 181,349.1 178,171.733

Actual Wet Volumetric Flue Gas Flow Rate, acfm 287,788.4 304,105.6 302,950.4 298,281.467

Percent Isokinetic of Sampling Rate, % 93.6 100.4 100.1 98.033

Percent Excess Air, % 37.9 38.7 37.8 38.133

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

Round Duct Diameter, inches 0 0 0

Rectangular Duct Width, inches 152 152 152

Rectangular Duct Length, inches 114 114 114

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Monday, February 07, 2011 Page 13 of 14
6/30/2010

Location Stack Exit - OTM - 27/28

Average

Run Number MOTM27/OT

M28-1

MOTM27/O

TM28-2

MOTM27/OT

M28-3

Test Date 4/20/2010 4/21/2010 4/22/2010

Run Start Time 8:00:00 AM 8:00:00 AM 8:15:00 AM

Run Finish Time 2:03:00 PM 1:59:15 PM 2:17:00 PM

Net Traversing Points 76 76 76

Net Run Time, minutes 359 357.25 360

Nozzle Diameter, inches 0.2 0.2 0.2 0.200

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 0.999 0.999 0.999 0.999

Barometric Pressure, inches of Mercury 29.5 29.3 29.33 29.377

Average Orifice Meter Differential, inches H2O 0.36 0.36 0.37 0.363

Dry Gas Meter Volume Sampled, cubic feet 129.312 138.650 131.700 133.221

Average Dry Gas Meter Temperature, °F 78.65 72.13 73.76 74.847

Dry Gas Meter Volume Sampled, dscf 124.963 134.710 127.700 129.124

Total Moisture Liquid collected, g 212.6 239.9 215.2 222.567

Volume of Water Vapor, standard cubic feet 10.01 11.29 10.13 10.477

Moisture Content of Stack Gas, % 7.42 7.73 7.35 7.500

Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000

Dry Mole Fraction 0.9258 0.9227 0.9265 0.925

Carbon Dioxide, % 12.8 12.5 12.6 12.633

Oxygen, % 5.9 6 5.9 5.933

Carbon Monoxide & Nitrogen, % 81.3 81.5 81.5 81.433

Fuel Factor 1.17 1.19 1.19

Dry Molecular Weight, lb/lb-Mole 30.28 30.24 30.25 30.257

Wet Molecular weight, lb/lb-Mole 29.37 29.29 29.35 29.337

Flue Gas Static Pressure, inches of H2O -16 -16 -16.2 -16.067

Absolute Flue Gas Pressure, inches of Mercury 28.32 28.12 28.14 28.193

Average Stack Gas Temperature, °F 308.36 306.50 306.64 307.167

Average Velocity Head, inches of H2O 0.3892998770

31018

0.418269684

874231

0.418269684

874231

0.409

Average Stack Gas Velocity, feet/second 43.06 44.80 44.75 44.203

Stack Cross-Sectional Area, square feet 120.333 120.333 120.333 120.333

Dry Volumetric Flow Rate, dry scfm 187,209.6 193,219.1 193,900.7 191,443.133

Actual Wet Volumetric Flue Gas Flow Rate, acfm 310,892.3 323,455.1 323,094.1 319,147.167

Percent Isokinetic of Sampling Rate, % 102.6 107.6 100.9 103.700

Percent Excess Air, % 37.9 38.7 37.8 38.133

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

Round Duct Diameter, inches 0 0 0

Rectangular Duct Width, inches 152 152 152

Rectangular Duct Length, inches 114 114 114

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Monday, February 07, 2011 Page 14 of 14