### Name: Jeff Walker

Title: Environmental Manager Company: Cedar Bay Generating Company L.P. Sign Date: 7/20/2010 Name: Stephen Webb Title: Air Test Coordinator Company:Coastal Air Consulting Inc. Sign Date: 7/20/2010 Permitted Facility Representative / Date Testing Company Representative / Date 

## Cedar Bay Generating Plant -CBB

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.

Saturday, January 22, 2011 Page 1 of 12

### Cedar Bay Generating Plant -CBB
7/20/2010 Facility Information: Cedar Bay Generating Plant (ORIS Code 10 9640 Eastport Road(32218)
P.O. Box 26324 Jacksonville Fl32226 Contact:Jeff Walker Phone:904-696-1547 Fax: 904-751-7320 Email: jeffwalker@cogentrix.com Testing Company: Coastal Air Consulting 245 West Ohio Avenue

Lake Helen Fl32744 Contact:Stephen Webb Phone:386-451-0169 Fax: Email:coastalair123@aol.com

Air Permit Number: 310337-016-AV Permitted Source ID/Name: CBB Permitted Maximum Process Rate: 104000 lbs/hr Max. Normal Operation Process Rate: 90000 lbs/hr Target Process Test Rate 85000 lbs/hr

Description of the source (including control equipment). Please see the attachments for source or process flow diagram: CFB w/limestone injection for acid gas, SNCR for Nox control, baghouse with pulse air for particulates Industry/SCC/NAIS221112

Sampling Location Information:

Test Parameter Information: AFS #: FRS #:110000362018

SCC / Description10100218 External Combustion Boilers - Electric Generation - Bituminous/Subbituminous Coal - Atmospheric Fluidized Bed Combustion: Circulating Bed (Bitum. 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 duct after baghouse 0 237 117 6 117 24 126.6 109 Regulation Description Compound Limit Unit 40 CFR 60, Subpart Da Sulfur Dioxide 0.3 lb/million BTU using CO2 40 CFR 60, Subpart Da Nitrogen oxides (NOx) 0.17 lb/million BTU using CO2 40 CFR 60, Subpart Da Carbon Monoxide 0.175 lb/million BTU using CO2 40 CFR 60, Subpart Da Total Particulate 0.018 lb/million BTU using CO2 40 CFR 60, Subpart Da Total PM10 0.018 lb/million BTU using CO2



### Saturday, January 22, 2011 Page 2 of 12

### Cedar Bay Generating Plant -CBB
7/20/2010

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.
N/A Test Parameter Information: Target Parameter Test Method Number of

Test Runs Test Run

Duration Sample

Points Comments Location Total organic compounds

(TOC) Method 25A 3 120 0 duct after baghouse Hydrogen Fluoride Method 26A 3 180 0 duct after baghouse Hydrogen Chloride Method 26A 3 180 0 duct after baghouse Filterable PM2.5 OTM - 27/28 3 240 0 duct after baghouse Inorganic (Aqueous)

Condensible Part. OTM - 27/28 3 240 0 duct after baghouse Cobalt Method 29 3 240 0 duct after baghouse Selenium Method 29 3 240 0 duct after baghouse Nickel Method 29 3 240 0 duct after baghouse Manganese Method 29 3 240 0 duct after baghouse Lead Method 29 3 240 0 duct after baghouse Arsenic Method 29 3 240 0 duct after baghouse Chromium Method 29 3 240 0 duct after baghouse Beryllium Method 29 3 240 0 duct after baghouse Cadmium Method 29 3 240 0 duct after baghouse Filterable Particulate Method 29 3 240 0 duct after baghouse Antimony Method 29 3 240 0 duct after baghouse



### Saturday, January 22, 2011 Page 3 of 12

### Cedar Bay Generating Plant -CBB
7/20/2010 Sampling / Stack Data Results Summary


### Locationduct after baghouse - Method 25A Average Run Number 1 2 3 Test Date 5/11/2010 5/11/2010 5/11/2010 Run Start Time 11:15:00 AM1:30:00 PM 3:45:00 PM Run Finish Time 1:15:00 PM3:30:00 PM 5:45:00 PM Carbon Dioxide, % 14.679 14.341 14.727 14.582 Oxygen, % 4.982 4.854 4.808 4.881 Dry Volumetric Flow Rate, dry scfm 0 0 0 0.000 F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000 Moisture, % 8.6 8.6 8.1 8.433 Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 10640 10,640.000 Fc 1800 1800 1800 1,800.000



### Locationduct after baghouse - Method 26A Average Run Number 1 2 3 Test Date 5/11/2010 5/11/2010 5/11/2010 Run Start Time 8:51:00 AM 12:22:00 PM 3:45:00 PM

Run Finish Time 11:43:30 AM3:14:30 PM 6:37:30 PM Net Run Time, minutes 180 180 180 Dry Gas Meter Volume Sampled, dscf 158.160 153.034 161.355 157.516 Moisture Content of Stack Gas, % 9.67 9.30 9.46 9.477 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 15.5 15.5 15.5 15.500 Oxygen, % 3.4 3.4 3.4 3.400 Average Stack Gas Temperature, °F 312.83 318.79 318.42 316.680 Dry Volumetric Flow Rate, dry scfm 243,211.9 238,310.4 252,508.5 244,676.933 Actual Wet Volumetric Flue Gas Flow Rate, acfm 411,566.4 404,724.2 429,390.6415,227.067 Percent Isokinetic of Sampling Rate, % 101.6 100.3 99.8 100.567 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



### Saturday, January 22, 2011 Page 4 of 12

### Cedar Bay Generating Plant -CBB
7/20/2010
Locationduct after baghouse - Method 29 Average Run Number 1 2 M5-3 Test Date 5/12/2010 5/12/2010 5/13/2010 Run Start Time 10:37:00 AM3:10:00 PM 9:25:00 AM Run Finish Time 2:27:00 PM7:00:00 PM 1:15:00 PM Net Run Time, minutes 240 240 240 Dry Gas Meter Volume Sampled, dscf 219.275 211.065 211.331 213.890 Moisture Content of Stack Gas, % 8.80 8.77 9.61 9.060 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 15.1 15.1 15 15.067 Oxygen, % 4.6 4.5 4.4 4.500 Average Stack Gas Temperature, °F 319.21 320.00 314.38 317.863 Dry Volumetric Flow Rate, dry scfm 244,258.4 249,565.4 242,207.7 245,343.833 Actual Wet Volumetric Flue Gas Flow Rate, acfm 412,773.8 422,030.9 410,416.4415,073.700 Percent Isokinetic of Sampling Rate, % 105.2 99.1 102.2 102.167 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



### Locationduct after baghouse - OTM - 27/28 Average Run Number 1 2 3 Test Date 5/12/2010 5/12/2010 5/13/2010 Run Start Time 9:34:00 AM4:28:00 PM 9:52:00 AM Run Finish Time 2:06:00 PM9:03:00 PM 2:35:00 PM Net Run Time, minutes 294.25 301.25 316.75 Dry Gas Meter Volume Sampled, dscf 99.394 102.574 108.084 103.351 Moisture Content of Stack Gas, % 0.00 0.00 0.00 0.000 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 14.5 14.5 14.5 14.500 Oxygen, % 5 5 5 5.000 Average Stack Gas Temperature, °F 319.17 320.67 318.25 319.363 Dry Volumetric Flow Rate, dry scfm 300,173.2 307,136.7 306,508.8 304,606.233 Actual Wet Volumetric Flue Gas Flow Rate, acfm 461,474.1 473,088.6 471,478.7468,680.467 Percent Isokinetic of Sampling Rate, % 76.3 75.1 75.5 75.633 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



### Saturday, January 22, 2011 Page 5 of 12

### Cedar Bay Generating Plant -CBB
7/20/2010 Emissions Summary


### Location: duct after baghouse - Method 25A Compound: Total organic compounds (TOC) Average Run 1 2 3 ppm 7.39E-01 6.39E-01 9.67E-04 0.460 ppm@7%O2 6.45E-01 5.54E-01 8.35E-04 0.400



### Location: duct after baghouse - Method 26A Compound: Hydrogen Chloride Average RunNumber 1 2 3 Mass_mg 312.613 238.567 367.184 306.121 lb/mmBtuCO2 5.06E-02 3.99E-02 5.83E-02 0.050 

### Compound: Hydrogen Fluoride Average RunNumber 1 2 3 Mass_mg 0.324 0.336 0.352 0.337 lb/mmBtuCO2 5.24E-05 5.62E-05 5.59E-05 0.000



### Location: duct after baghouse - Method 29 Compound: Antimony Average RunNumber 1 2 M5-3 Mass_mg 0.0002 0.000283 0.000301 0.000 lb/mmBtuCO2 2.40E-08 3.52E-08 3.77E-08 0.000 

### Compound: Arsenic Average RunNumber 1 2 M5-3 Mass_mg 0.0006 0.001193 0.001119 0.001 lb/mmBtuCO2 7.19E-08 1.49E-07 1.40E-07 0.000 

### Compound: Beryllium Average RunNumber 1 2 M5-3 Mass_mg 0.00005 0.00007 0.000076 0.000 lb/mmBtuCO2 5.99E-09 8.72E-09 9.51E-09 0.000 

### Compound: Cadmium Average RunNumber 1 2 M5-3 Mass_mg 0.002657 0.000813 0.000682 0.001 lb/mmBtuCO2 3.18E-07 1.01E-07 8.54E-08 0.000 

### Compound: Chromium Average RunNumber 1 2 M5-3 Mass_mg 0.00585 0.00586 0.0112 0.008 lb/mmBtuCO2 7.01E-07 7.30E-07 1.40E-06 0.000


### Saturday, January 22, 2011 Page 6 of 12

### Cedar Bay Generating Plant -CBB
7/20/2010

Process Run Data Compound: Cobalt Average RunNumber 1 2 M5-3 Mass_mg 0.000838 0.000532 0.000835 0.001 lb/mmBtuCO2 1.00E-07 6.62E-08 1.05E-07 0.000 

### Compound: Filterable Particulate Average RunNumber 1 2 M5-3 Mass_mg 19.8 16.8 81.6 39.400 lb/mmBtuCO2 2.37E-03 2.09E-03 1.02E-02 0.005 

### Compound: Lead Average RunNumber 1 2 M5-3 Mass_mg 0.00285 0.00289 0.002043 0.003 lb/mmBtuCO2 3.42E-07 3.60E-07 2.56E-07 0.000 

### Compound: Manganese Average RunNumber 1 2 M5-3 Mass_mg 0.00265 0.003038 0.00393 0.003 lb/mmBtuCO2 3.18E-07 3.78E-07 4.92E-07 0.000 

### Compound: Nickel Average RunNumber 1 2 M5-3 Mass_mg 0.0075 0.00526 0.00516 0.006 lb/mmBtuCO2 8.99E-07 6.55E-07 6.46E-07 0.000 

### Compound: Selenium Average RunNumber 1 2 M5-3 Mass_mg 0.000612 0.00793 0.00311 0.004 lb/mmBtuCO2 7.33E-08 9.87E-07 3.89E-07 0.000



### Location: duct after baghouse - OTM - 27/28 Compound: Filterable PM2.5 Average RunNumber 1 2 3 Mass_mg 0.014 0 0.001 0.005 lb/mmBtuCO2 3.85E-06 0.00E+00 2.53E-07 0.000 

### Compound: Inorganic (Aqueous) Condensible Pa Average RunNumber 1 2 3 Mass_mg 5.7 5.5 6 5.733 lb/mmBtuCO2 1.57E-03 1.47E-03 1.52E-03 0.002



### Saturday, January 22, 2011 Page 7 of 12

### Cedar Bay Generating Plant -CBB
7/20/2010 Process Run Data

APCD Run Data

Process Lab Run Data 

### Run Name Value UOM Comments Target Value 1 Bituminous Coal Burned 43.5 Tons/hr 45


### 2 Bituminous Coal Burned 44 Tons/hr 45
3 Bituminous Coal Burned 43 Tons/hr 45
1 heat input 1090 lbs/mmBtu 1000


### 2 heat input 1090 lbs/mmBtu 1000
3 heat input 1080 lbs/mmBtu 1000
1 steam output 798 llbs/hr 750


### 2 steam output 802 llbs/hr 750
3 steam output 782 llbs/hr 750



### Run Name Value UOM Comments Target Value 1 FLUID BED DRY SCRUBBER 0.24 lbs/mmBtu 0.25


### 2 FLUID BED DRY SCRUBBER 0.23 lbs/mmBtu 0.25
3 FLUID BED DRY SCRUBBER 0 lbs/mmBtu 0.25


### 1 SELECTIVE NONCATALYTIC REDUCTION FOR NOX 0.16 lbs/mmBtu 0.16

2 SELECTIVE NONCATALYTIC REDUCTION FOR NOX 0.16 lbs/mmBtu 0.16



### 3 SELECTIVE NONCATALYTIC REDUCTION FOR NOX 0 lbs/mmBtu 0.16

1 BAGHOUSE 3 per cent 10
2 BAGHOUSE 2 per cent 10 

### 3 BAGHOUSE 0 per cent 10

Run Name ValueUOM Comments 1 btu value of coal 12394 btu/lb



### Saturday, January 22, 2011 Page 8 of 12

### Cedar Bay Generating Plant -CBB
7/20/2010 Sampling / Stack Data Results Detail


### Locationduct after baghouse - Method 25A Average Run Number 1 2 3 Test Date 5/11/2010 5/11/2010 5/11/2010 Run Start Time 11:15:00 AM1:30:00 PM 3:45:00 PM Run Finish Time 1:15:00 PM3:30:00 PM 5:45:00 PM Carbon Dioxide, % 14.679 14.341 14.727 14.582 Oxygen, % 4.982 4.854 4.808 4.881 Fuel Factor 1.08 1.12 1.09 Dry Volumetric Flow Rate, dry scfm 0 0 0 0.000 F-Factor, dscfm/MMBtu @ %O2 9780 9780 97809,780.000 Moisture, % 8.6 8.6 8.1 8.433 Analyzer Make Vig Vig Vig Analyzer Model 20 20 20 20.000 Analyzer Serial Number 1591203 1591203 15912031,591,203.0 00 Operating Range 20 20 20 20.000 Operating Units ppm ppm ppm No. Readings/Avg. 120 120 120 120.000 Calibration Set 0 0 0 0.000 Calibration Pre Zero Cylinder ID CC-231298 CC-231298 CC-231298 Calibration Pre Zero Cylinder Instrument Response 0 0 0 0.000 Calibration Pre Zero Cylinder Bias 0 0 0 0.000 Calibration Pre Zero Cylinder Drift 0 0 0 0.000 Calibration Pre High Cylinder ID EB-0017527EB-0017527EB-0017527 Calibration Pre High Cylinder Instrument Response 6 6 6 6.000 Calibration Pre High Cylinder Bias 0 0 0 0.000 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID CC-231298 CC-231298 CC-231298 Calibration Post Zero Cylinder Instrument Response 0 0.1 0.1 0.067 Calibration Post Zero Cylinder Bias 0 0.5 0.5 0.333 Calibration Post Zero Cylinder Drift 0 0.5 0.5 0.333 Calibration Post High Cylinder ID EB-0017527EB-0017527EB-0017527 Calibration Post High Cylinder Instrument Response 6 6.1 6 6.033 Calibration Post High Cylinder Bias 0 0.5 0 0.167 Calibration Post High Cylinder Drift 0 0.5 0 0.167 Cavg 0.74 0.69 1.01 0.813 Cavg Units ppmvd ppmvd ppbvd Cgas 0.7388 0.6389 0.9665 0.781 Cgas Units ppmvd ppmvd ppbvd Fuel Type Coal - Bituminous Coal -

Bituminous Coal -

Bituminous Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000 Cgasw 0 0 0 0.000 Cgasw Units ppmvw



### Saturday, January 22, 2011 Page 9 of 12

### Cedar Bay Generating Plant -CBB
7/20/2010
Locationduct after baghouse - Method 26A Average Run Number 1 2 3 Test Date 5/11/2010 5/11/2010 5/11/2010 Run Start Time 8:51:00 AM12:22:00 PM 3:45:00 PM Run Finish Time 11:43:30 AM3:14:30 PM 6:37:30 PM Net Traversing Points 48 48 48 Net Run Time, minutes 180 180 180 Nozzle Diameter, inches 0.25 0.25 0.25 0.250 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 0.925 0.925 0.925 0.925 Barometric Pressure, inches of Mercury 30.19 30.19 30.19 30.190 Average Orifice Meter Differential, inches H2O 2.59 2.50 2.81 2.633 Dry Gas Meter Volume Sampled, cubic feet 174.159 171.536 183.546 176.414 Average Dry Gas Meter Temperature, °F 86.08 95.75 104.42 95.417 Dry Gas Meter Volume Sampled, dscf 158.160 153.034 161.355 157.516 Total Moisture Liquid collected, g 359.8 333.5 358.1 350.467 Volume of Water Vapor, standard cubic feet 16.94 15.70 16.86 16.500 Moisture Content of Stack Gas, % 9.67 9.30 9.46 9.477 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9033 0.907 0.9054 0.905 Carbon Dioxide, % 15.5 15.5 15.5 15.500 Oxygen, % 3.4 3.4 3.4 3.400 Carbon Monoxide & Nitrogen, % 81.1 81.1 81.1 81.100 Fuel Factor 1.13 1.13 1.13 Dry Molecular Weight, lb/lb-Mole 30.62 30.62 30.62 30.620 Wet Molecular weight, lb/lb-Mole 29.40 29.45 29.43 29.427 Flue Gas Static Pressure, inches of H2O -21 -21 -21 -21.000 Absolute Flue Gas Pressure, inches of Mercury 28.65 28.65 28.65 28.650 Average Stack Gas Temperature, °F 312.83 318.79 318.42 316.680 Average Velocity Head, inches of H2O 1.0827382124 73911.040833561

547511.171359211

61541 1.098
Average Stack Gas Velocity, feet/second 71.58 70.39 74.68 72.217 Stack Cross-Sectional Area, square feet 95.829 95.829 95.829 95.829 Dry Volumetric Flow Rate, dry scfm 243,211.9 238,310.4 252,508.5244,676.933 Actual Wet Volumetric Flue Gas Flow Rate, acfm 411,566.4 404,724.2 429,390.6415,227.067 Percent Isokinetic of Sampling Rate, % 101.6 100.3 99.8 100.567 Percent Excess Air, % 18.9 18.9 18.9 18.900 F-Factor, dscfm/MMBtu @ %O2 9780 9780 97809,780.000 Round Duct Diameter, inches 0 0 0 Rectangular Duct Width, inches 126.6 126.6 126.6 Rectangular Duct Length, inches 109 109 109 Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000



### Saturday, January 22, 2011 Page 10 of 12

### Cedar Bay Generating Plant -CBB
7/20/2010
Locationduct after baghouse - Method 29 Average Run Number 1 2 M5-3 Test Date 5/12/2010 5/12/2010 5/13/2010 Run Start Time 10:37:00 AM3:10:00 PM 9:25:00 AM Run Finish Time 2:27:00 PM7:00:00 PM 1:15:00 PM Net Traversing Points 24 24 24 Net Run Time, minutes 240 240 240 Nozzle Diameter, inches 0.25 0.25 0.25 0.250 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 0.925 0.925 0.925 0.925 Barometric Pressure, inches of Mercury 30.19 30.19 30.19 30.190 Average Orifice Meter Differential, inches H2O 2.60 2.71 2.58 2.630 Dry Gas Meter Volume Sampled, cubic feet 244.655 238.926 234.312 239.298 Average Dry Gas Meter Temperature, °F 93.33 101.54 89.83 94.900 Dry Gas Meter Volume Sampled, dscf 219.275 211.065 211.331 213.890 Total Moisture Liquid collected, g 449.3 430.8 477.3 452.467 Volume of Water Vapor, standard cubic feet 21.15 20.28 22.47 21.300 Moisture Content of Stack Gas, % 8.80 8.77 9.61 9.060 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.912 0.9123 0.9039 0.909 Carbon Dioxide, % 15.1 15.1 15 15.067 Oxygen, % 4.6 4.5 4.4 4.500 Carbon Monoxide & Nitrogen, % 80.3 80.4 80.6 80.433 Fuel Factor 1.08 1.09 1.10 Dry Molecular Weight, lb/lb-Mole 30.60 30.60 30.58 30.593 Wet Molecular weight, lb/lb-Mole 29.49 29.49 29.37 29.450 Flue Gas Static Pressure, inches of H2O -21 -21 -21 -21.000 Absolute Flue Gas Pressure, inches of Mercury 28.65 28.65 28.65 28.650 Average Stack Gas Temperature, °F 319.21 320.00 314.38 317.863 Average Velocity Head, inches of H2O 1.0837202309 12791.131764993

211241.073478164

92964 1.096
Average Stack Gas Velocity, feet/second 71.79 73.40 71.38 72.190 Stack Cross-Sectional Area, square feet 95.829 95.829 95.829 95.829 Dry Volumetric Flow Rate, dry scfm 244,258.4 249,565.4 242,207.7245,343.833 Actual Wet Volumetric Flue Gas Flow Rate, acfm 412,773.8 422,030.9 410,416.4415,073.700 Percent Isokinetic of Sampling Rate, % 105.2 99.1 102.2 102.167 Percent Excess Air, % 27.7 26.9 26.1 26.900 F-Factor, dscfm/MMBtu @ %O2 9780 9780 97809,780.000 Round Duct Diameter, inches 0 0 0 Rectangular Duct Width, inches 126.6 126.6 126.6 Rectangular Duct Length, inches 109 109 109 Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000



### Saturday, January 22, 2011 Page 11 of 12

### Cedar Bay Generating Plant -CBB
7/20/2010
Locationduct after baghouse - OTM - 27/28 Average Run Number 1 2 3 Test Date 5/12/2010 5/12/2010 5/13/2010 Run Start Time 9:34:00 AM4:28:00 PM 9:52:00 AM Run Finish Time 2:06:00 PM9:03:00 PM 2:35:00 PM Net Traversing Points 12 12 12 Net Run Time, minutes 294.25 301.25 316.75 Nozzle Diameter, inches 0.161 0.161 0.161 0.161 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 0.948 0.948 0.948 0.948 Barometric Pressure, inches of Mercury 30.19 30.19 30.21 30.197 Average Orifice Meter Differential, inches H2O 0.47 0.50 0.47 0.480 Dry Gas Meter Volume Sampled, cubic feet 107.656 113.035 117.329 112.673 Average Dry Gas Meter Temperature, °F 87.67 97.25 89.25 91.390 Dry Gas Meter Volume Sampled, dscf 99.394 102.574 108.084 103.351 Total Moisture Liquid collected, g 0 0 0 0.000 Volume of Water Vapor, standard cubic feet 0.00 0.00 0.00 0.000 Moisture Content of Stack Gas, % 0.00 0.00 0.00 0.000 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 1 1 1 1.000 Carbon Dioxide, % 14.5 14.5 14.5 14.500 Oxygen, % 5 5 5 5.000 Carbon Monoxide & Nitrogen, % 80.5 80.5 80.5 80.500 Fuel Factor 1.10 1.10 1.10 Dry Molecular Weight, lb/lb-Mole 30.52 30.52 30.52 30.520 Wet Molecular weight, lb/lb-Mole 30.52 30.52 30.52 30.520 Flue Gas Static Pressure, inches of H2O -20 -20 -21 -20.333 Absolute Flue Gas Pressure, inches of Mercury 28.72 28.72 28.67 28.703 Average Stack Gas Temperature, °F 319.17 320.67 318.25 319.363 Average Velocity Head, inches of H2O 1.4052786577 4941.474125066

630541.466008403

37519 1.448
Average Stack Gas Velocity, feet/second 80.26 82.28 82.00 81.513 Stack Cross-Sectional Area, square feet 95.829 95.829 95.829 95.829 Dry Volumetric Flow Rate, dry scfm 300,173.2 307,136.7 306,508.8304,606.233 Actual Wet Volumetric Flue Gas Flow Rate, acfm 461,474.1 473,088.6 471,478.7468,680.467 Percent Isokinetic of Sampling Rate, % 76.3 75.1 75.5 75.633 Percent Excess Air, % 30.8 30.8 30.8 30.800 F-Factor, dscfm/MMBtu @ %O2 9780 9780 97809,780.000 Round Duct Diameter, inches 0 0 0 Rectangular Duct Width, inches 126.6 126.6 126.6 Rectangular Duct Length, inches 109 109 109 Fw 10640 10640 1064010,640.000 Fc 1800 1800 1800 1,800.000



### Saturday, January 22, 2011 Page 12 of 12