### Name: Stephen Ward

Title: Senior Environmental Scientist Company: Hawaiian Electric Company, Inc. Sign Date: Name: Tony Wong Title: President Company:AirKinetics Inc. Sign Date: 8/30/2010 Permitted Facility Representative / Date Testing Company Representative / Date 

## Emissions Testing Unit 3 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.

Thursday, February 10, 2011 Page 1 of 31

### Emissions Testing Unit 3

Facility Information: HI, Kahe 92-200 Farrington Hwy

Kapolei HI96707 Contact:Stephen Ward Phone:(808) 543-4535 Fax: (808) 543-4511 Email: stephen.ward@heco.com Testing Company:
AirKinetics Inc.
1308 S. Allec

Anaheim CA92805 Contact:Tony Wong Phone:(714) 245-1945 Fax: (714) 956-2350 Email:wongt@airkineticsinc.com

Air Permit Number: 0240-01-C Permitted Source ID/Name: 3 Permitted Maximum Process Rate: 892 MMBtu/hr Max. Normal Operation Process Rate: 732 MMBtu/hr Target Process Test Rate 723 MMBtu/hr

Description of the source (including control equipment). Please see the attachments for source or process flow diagram: Electrical power generation though combustion of fossil fuels (SIC Code 4911) is the only product or process Industry/SCC/NAIS221112

Sampling Location Information:

Test Parameter Information: AFS #:1500300501 FRS #:110000486439

SCC / Description10100401 External Combustion Boilers - Electric Generation - Residual Oil - Grade 6 Oil: Normal Firing

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 122.5 2793 348 2 122.5 12 0 0

Target Parameter Test Method Number of

Test Runs Test Run

Duration Sample

Points Comments LocationCarbon Monoxide Method 10 3 120 0 stack 2,3,7,8-TCDD Method 23 3 480 0 stack 1,2,3,7,8-PeCDD Method 23 3 480 0 stack 1,2,3,4,7,8-HxCDD Method 23 3 480 0 stack 1,2,3,6,7,8-HxCDD Method 23 3 480 0 stack 1,2,3,7,8,9-HxCDD Method 23 3 480 0 stack Regulation Description Compound Limit Unit



### Thursday, February 10, 2011 Page 2 of 31

### Emissions Testing Unit 3

1,2,3,4,6,7,8-HpCDD Method 23 3 480 0 stack OCDD Method 23 3 480 0 stack 2,3,7,8-TCDF Method 23 3 480 0 stack 1,2,3,7,8-PeCDF Method 23 3 480 0 stack 2,3,4,7,8-PeCDF Method 23 3 480 0 stack 1,2,3,4,7,8-HxCDF Method 23 3 480 0 stack 1,2,3,6,7,8-HxCDF Method 23 3 480 0 stack 2,3,4,6,7,8-HxCDF Method 23 3 480 0 stack 1,2,3,7,8,9-HxCDF Method 23 3 480 0 stack 1,2,3,4,6,7,8-HpCDF Method 23 3 480 0 stack 1,2,3,4,7,8,9-HpCDF Method 23 3 480 0 stack OCDF Method 23 3 480 0 stack Other TCDD Method 23 3 480 0 stack Other PeCDD Method 23 3 480 0 stack Other HxCDD Method 23 3 480 0 stack Other HpCDD Method 23 3 480 0 stack Other TCDF Method 23 3 480 0 stack Other PeCDF Method 23 3 480 0 stack Other HxCDF Method 23 3 480 0 stack Other HpCDF Method 23 3 480 0 stack Total Dioxins Method 23 3 480 0 stack Total Furans Method 23 3 480 0 stack 3,3',4,4'-TCB (PCB77) Method 23 3 480 0 stack 3,4,4',5-TCB (PCB81) Method 23 3 480 0 stack 2,3,3',4,4'-PeCB (PCB105) Method 23 3 480 0 stack 2,3,4,4',5-PeCB (PCB114) Method 23 3 480 0 stack 2,3',4,4',5-PeCB (PCB118) Method 23 3 480 0 stack 2',3,4,4',5-PeCB (PCB123) Method 23 3 480 0 stack 3,3',4,4',5-PeCB (PCB126) Method 23 3 480 0 stack 2,3,3',4,4',5/2,3,3',4,4',5'-

HxCB (PCBs156/157) Method 23 3 480 0 stack
2,3',4,4',5,5'-HxCB (PCB167)Method 23 3 480 0 stack 3,3',4,4',5,5'-HxCB (PCB169)Method 23 3 480 0 stack 2,3,3',4,4',5,5'-HpCB

(PCB189) Method 23 3 480 0 stack
Total TEQ Method 23 3 480 0 stack Total organic compounds

(TOC) as Propane Method 25A 3 120 0 stack
Hydrogen Chloride Method 26 3 60 0 stack Hydrogen Fluoride Method 26 3 60 0 stack Total Particulate OTM - 27/28 3 367 0 stack Filterable Particulate OTM - 27/28 3 367 0 stack Inorganic (Aqueous)

Condensible Part. OTM - 27/28 3 367 0 stack
Organic Condensible

Particulate OTM - 27/28 3 367 0 stack

Filterable PM2.5 OTM - 27/28 3 367 0 stack Total PM2.5 OTM - 27/28 3 367 0 stack Manganese Method 29 3 240 0 stack Antimony Method 29 3 240 0 stack Arsenic Method 29 3 240 0 stack Beryllium Method 29 3 240 0 stack Cadmium Method 29 3 240 0 stack


### Thursday, February 10, 2011 Page 3 of 31

### Emissions Testing Unit 3

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.
None Chromium Method 29 3 240 0 stack Lead Method 29 3 240 0 stack Nickel Method 29 3 240 0 stack Selenium Method 29 3 240 0 stack Cobalt Method 29 3 240 0 stack O2 Method 3A O2 3 120 0 stack Co2 Method 3A CO2 3 120 0 stack Filterable Particulate Method 5 3 240 0 stack Sulfur Dioxide Method 6C 3 120 0 stack Nitrogen oxides (NOx) Method 7E 3 120 0 stack



### Thursday, February 10, 2011 Page 4 of 31

### Emissions Testing Unit 3

Sampling / Stack Data Results Summary


### Locationstack - Method 10 Average Run Number 1 2 3
Test Date 3/29/2010 3/29/2010 3/29/2010 Run Start Time 8:28:00 AM 11:09:00 AM 2:02:00 PM

Run Finish Time 10:27:00 AM1:08:00 PM 4:01:00 PM Carbon Dioxide, % 11.2 10.9 11.1 11.067 Oxygen, % 5.8 6 5.8 5.867 Dry Volumetric Flow Rate, dry scfm 171397 172855 173128172,460.000 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000 Moisture, % 9.9 9.9 10.3 10.033 Fuel Type Oil Oil Oil
Fw 10320 10320 10320 10,320.000
Fc 1420 1420 1420 1,420.000



### Locationstack - Method 23 Average Run Number 1 2 3
Test Date 3/23/2010 3/24/2010 3/25/2010 Run Start Time 8:20:00 AM 1:20:00 AM Run Finish Time 12:20:00 PM1:00:00 PM Net Run Time, minutes 480 480 480 Dry Gas Meter Volume Sampled, dscf 374.793 379.580 372.648 375.674 Moisture Content of Stack Gas, % 10.48 10.14 10.14 10.253 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 11.4 11.9 11.1 11.467 Oxygen, % 5.9 5.6 6.1 5.867 Average Stack Gas Temperature, °F 249.88 262.46 259.50 257.280 Dry Volumetric Flow Rate, dry scfm 173,073.7 172,666.5 172,111.8172,617.333 Actual Wet Volumetric Flue Gas Flow Rate, acfm 260,368.5 262,480.1 260,564.9261,137.833 Percent Isokinetic of Sampling Rate, % 100.9 102.5 100.9 101.433 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000
Fw 10320 10320 10320 10,320.000
Fc 1420 1420 1420 1,420.000



### Thursday, February 10, 2011 Page 5 of 31

### Emissions Testing Unit 3

Locationstack - Method 25A Average Run Number 1 2 3
Test Date 3/29/2010 3/29/2010 3/29/2010 Run Start Time 8:28:00 AM 11:09:00 AM 2:02:00 PM

Run Finish Time 10:27:00 AM1:09:00 PM 4:01:00 PM Carbon Dioxide, % 11.2 10.9 11.1 11.067 Oxygen, % 5.8 6 5.8 5.867 Dry Volumetric Flow Rate, dry scfm 171397 172855 173128172,460.000 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000 Moisture, % 9.9 9.9 10.3 10.033 Fuel Type Oil Oil Oil
Fw 10320 10320 10320 10,320.000
Fc 1420 1420 1420 1,420.000



### Locationstack - Method 26 Average Run Number 1 2 3
Test Date 3/24/2010 3/24/2010 3/25/2010 Run Start Time 9:22:00 AM 12:25:00 PM7:25:00 AM

Run Finish Time 10:22:00 AM1:25:00 PM8:50:00 AM Net Run Time, minutes 60 60 60 Dry Gas Meter Volume Sampled, dscf 34.203 34.235 34.703 34.380 Moisture Content of Stack Gas, % 9.57 10.51 11.25 10.443 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 11.9 11.9 11.1 11.633 Oxygen, % 5.6 5.7 6.1 5.800 Average Stack Gas Temperature, °F 260.00 260.00 260.00 260.000 Dry Volumetric Flow Rate, dry scfm 173,311.6 171,832.9 170,956.2172,033.567 Actual Wet Volumetric Flue Gas Flow Rate, acfm 260,908.7 261,399.8 262,234.6261,514.367 Percent Isokinetic of Sampling Rate, % 97.5 98.4 100.3 98.733 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000
Fw 10320 10320 10320 10,320.000
Fc 1420 1420 1420 1,420.000



### Thursday, February 10, 2011 Page 6 of 31

### Emissions Testing Unit 3

Locationstack - Method 29 Average Run Number 1 2 3
Test Date 3/26/2010 3/26/2010 3/30/2010 Run Start Time 9:00:00 AM1:58:00 PM 1:15:00 PM Run Finish Time 1:28:00 PM6:03:00 PM 5:42:00 PM Net Run Time, minutes 240 240 240 Dry Gas Meter Volume Sampled, dscf 189.261 186.456 186.267 187.328 Moisture Content of Stack Gas, % 9.64 9.71 9.92 9.757 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 10.9 10.9 11.1 10.967 Oxygen, % 5.9 5.9 5.9 5.900 Average Stack Gas Temperature, °F 260.38 260.42 260.79 260.530 Dry Volumetric Flow Rate, dry scfm 178,233.6 175,005.7 174,018.5175,752.600 Actual Wet Volumetric Flue Gas Flow Rate, acfm 269,748.0 265,082.8 262,578.3265,803.033 Percent Isokinetic of Sampling Rate, % 99.0 99.3 99.8 99.367 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000
Fw 10320 10320 10320 10,320.000
Fc 1420 1420 1420 1,420.000



### Locationstack - Method 5 Average Run Number 1 2 3
Test Date 3/26/2010 3/26/2010 3/30/2010 Run Start Time 9:00:00 AM1:58:00 PM 1:15:00 PM Run Finish Time 1:28:00 PM6:03:00 PM 5:42:00 PM Net Run Time, minutes 240 240 240 Dry Gas Meter Volume Sampled, dscf 189.261 186.456 186.267 187.328 Moisture Content of Stack Gas, % 9.64 9.71 9.92 9.757 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 10.9 10.8 11.1 10.933 Oxygen, % 5.9 6 5.9 5.933 Average Stack Gas Temperature, °F 260.38 260.42 260.79 260.530 Dry Volumetric Flow Rate, dry scfm 178,233.6 175,038.1 174,018.5175,763.400 Actual Wet Volumetric Flue Gas Flow Rate, acfm 269,748.0 265,131.9 262,578.3265,819.400 Percent Isokinetic of Sampling Rate, % 99.0 99.3 99.8 99.367 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000
Fw 10320 10320 10320 10,320.000
Fc 1420 1420 1420 1,420.000



### Thursday, February 10, 2011 Page 7 of 31

### Emissions Testing Unit 3

Locationstack - Method 6C Average Run Number 1 2 3
Test Date 3/24/2010 3/24/2010 3/25/2010 Run Start Time 9:28:00 AM 12:25:00 PM7:50:00 AM

Run Finish Time 11:27:00 AM2:24:00 PM9:49:00 AM Carbon Dioxide, % 11.9 11.9 11.9 11.900 Oxygen, % 5.55 5.68 5.61 5.613 Dry Volumetric Flow Rate, dry scfm 172683 172683 172124172,496.667 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000 Moisture, % 10.1 10.1 10.1 10.100 Fuel Type Override Oil Oil
Fw 10320 10320 10320 10,320.000
Fc 1420 1420 1420 1,420.000



### Locationstack - Method 7E Average Run Number 1 2 3
Test Date 3/24/2010 3/24/2010 3/25/2010 Run Start Time 9:28:00 AM 12:25:00 PM7:50:00 AM

Run Finish Time 11:27:00 AM2:24:00 PM9:49:00 AM Carbon Dioxide, % 11.9 11.9 11.9 11.900 Oxygen, % 5.55 5.68 5.61 5.613 Dry Volumetric Flow Rate, dry scfm 172683 172683 172124172,496.667 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000 Moisture, % 10.1 10.1 10.1 10.100 Fuel Type Oil Oil Oil
Fw 10320 10320 10320 10,320.000
Fc 1420 1420 1420 1,420.000



### Thursday, February 10, 2011 Page 8 of 31

### Emissions Testing Unit 3

Locationstack - OTM - 27/28 Average Run Number 1 2 3
Test Date 3/26/2010 3/30/2010 3/31/2010 Run Start Time 8:00:00 AM 7:42:00 AM7:20:00 AM

Run Finish Time 2:23:00 PM2:12:00 PM 1:40:00 PM Net Run Time, minutes 368.7460234367.306872 3366.7049303

Dry Gas Meter Volume Sampled, dscf 131.416 129.410 130.809 130.545 Moisture Content of Stack Gas, % 9.91 9.78 9.90 9.863 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 10.9 11.1 11.1 11.033 Oxygen, % 5.9 5.9 5.9 5.900 Average Stack Gas Temperature, °F 260.75 258.08 258.83 259.220 Dry Volumetric Flow Rate, dry scfm 176,963.1 177,269.7 176,423.4176,885.400 Actual Wet Volumetric Flue Gas Flow Rate, acfm 268,765.9 266,065.0 266,310.5267,047.133 Percent Isokinetic of Sampling Rate, % 87.4 86.2 87.7 87.100 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000
Fw 10320 10320 10320 10,320.000
Fc 1420 1420 1420 1,420.000



### Thursday, February 10, 2011 Page 9 of 31

### Emissions Testing Unit 3

Emissions Summary


### Location: stack - Method 10 Compound: Carbon Monoxide Average Run 1 2 3 lb/mmBtuO2 1.19E-04 3.83E-04 1.65E-04 0.000 ppm 1.29E-01 4.08E-01 1.78E-01 0.238 ppm@7%O2 1.19E-01 3.81E-01 1.64E-01 0.221



### Location: stack - Method 23 Compound: 1,2,3,4,6,7,8-HpCDD Average RunNumber 1 2 3 Mass_mg 0.0000000176 0.0000000215 0.0000000163 0.000 lb/mmBtuO2 1.33E-12 1.57E-12 1.25E-12 0.000 ng/dscm 1.66E-03 2.00E-03 1.54E-03 0.002 ng/dscm@7%O2 1.54E-03 1.82E-03 1.45E-03 0.002 

### Compound: 1,2,3,4,6,7,8-HpCDF Average RunNumber 1 2 3 Mass_mg 0.00000000602 0.00000000765 0.0000000114 0.000 lb/mmBtuO2 4.53E-13 5.58E-13 8.75E-13 0.000 ng/dscm 5.67E-04 7.12E-04 1.08E-03 0.001 ng/dscm@7%O2 5.25E-04 6.47E-04 1.01E-03 0.001 

### Compound: 1,2,3,4,7,8,9-HpCDF Average RunNumber 1 2 3 Mass_mg 0.00000000726 0.00000000923 0.0000000138 0.000 lb/mmBtuO2 5.47E-13 6.73E-13 1.06E-12 0.000 ng/dscm 6.84E-04 8.59E-04 1.31E-03 0.001 ng/dscm@7%O2 6.34E-04 7.80E-04 1.23E-03 0.001 

### Compound: 1,2,3,4,7,8-HxCDD Average RunNumber 1 2 3 Mass_mg 0.0000000176 0.0000000165 0.0000000175 0.000 lb/mmBtuO2 1.33E-12 1.20E-12 1.34E-12 0.000 ng/dscm 1.66E-03 1.54E-03 1.66E-03 0.002 ng/dscm@7%O2 1.54E-03 1.40E-03 1.56E-03 0.002 

### Compound: 1,2,3,4,7,8-HxCDF Average RunNumber 1 2 3 Mass_mg 0.00000000526 0.00000000779 0.00000000853 0.000 lb/mmBtuO2 3.96E-13 5.68E-13 6.55E-13 0.000 ng/dscm 4.96E-04 7.25E-04 8.08E-04 0.001 ng/dscm@7%O2 4.60E-04 6.59E-04 7.59E-04 0.001 

### Compound: 1,2,3,6,7,8-HxCDD Average


### Thursday, February 10, 2011 Page 10 of 31

### Emissions Testing Unit 3

RunNumber 1 2 3 Mass_mg 0.0000000164 0.0000000153 0.0000000163 0.000 lb/mmBtuO2 1.24E-12 1.12E-12 1.25E-12 0.000 ng/dscm 1.55E-03 1.42E-03 1.54E-03 0.002 ng/dscm@7%O2 1.44E-03 1.29E-03 1.45E-03 0.001 

### Compound: 1,2,3,6,7,8-HxCDF Average RunNumber 1 2 3 Mass_mg 0.00000000494 0.00000000732 0.00000000802 0.000 lb/mmBtuO2 3.72E-13 5.34E-13 6.16E-13 0.000 ng/dscm 4.66E-04 6.81E-04 7.60E-04 0.001 ng/dscm@7%O2 4.32E-04 6.19E-04 7.14E-04 0.001 

### Compound: 1,2,3,7,8,9-HxCDD Average RunNumber 1 2 3 Mass_mg 0.000000016 0.000000015 0.0000000159 0.000 lb/mmBtuO2 1.21E-12 1.09E-12 1.22E-12 0.000 ng/dscm 1.51E-03 1.40E-03 1.51E-03 0.001 ng/dscm@7%O2 1.40E-03 1.27E-03 1.42E-03 0.001 

### Compound: 1,2,3,7,8,9-HxCDF Average RunNumber 1 2 3 Mass_mg 0.00000000629 0.00000000933 0.0000000102 0.000 lb/mmBtuO2 4.74E-13 6.80E-13 7.83E-13 0.000 ng/dscm 5.93E-04 8.68E-04 9.67E-04 0.001 ng/dscm@7%O2 5.50E-04 7.89E-04 9.08E-04 0.001 

### Compound: 1,2,3,7,8-PeCDD Average RunNumber 1 2 3 Mass_mg 0.00000000964 0.0000000082 0.0000000112 0.000 lb/mmBtuO2 7.26E-13 5.98E-13 8.60E-13 0.000 ng/dscm 9.08E-04 7.63E-04 1.06E-03 0.001 ng/dscm@7%O2 8.41E-04 6.93E-04 9.96E-04 0.001 

### Compound: 1,2,3,7,8-PeCDF Average RunNumber 1 2 3 Mass_mg 0.0000000134 0.0000000121 0.0000000134 0.000 lb/mmBtuO2 1.01E-12 8.82E-13 1.03E-12 0.000 ng/dscm 1.26E-03 1.13E-03 1.27E-03 0.001 ng/dscm@7%O2 1.17E-03 1.03E-03 1.19E-03 0.001 

### Compound: 2,3,3',4,4',5,5'-HpCB (PCB189) Average RunNumber 1 2 3 Mass_mg 0.0000000178 0.0000000132 0.0000000155 0.000 lb/mmBtuO2 1.34E-12 9.62E-13 1.19E-12 0.000 ng/dscm 1.68E-03 1.23E-03 1.47E-03 0.001 ng/dscm@7%O2 1.56E-03 1.12E-03 1.38E-03 0.001



### Thursday, February 10, 2011 Page 11 of 31

### Emissions Testing Unit 3

Compound: 2,3,3',4,4',5/2,3,3',4,4',5'-HxCB (PC Average RunNumber 1 2 3 Mass_mg 0.000000071 0.0000000476 0.0000000288 0.000 lb/mmBtuO2 5.35E-12 3.47E-12 2.21E-12 0.000 ng/dscm 6.69E-03 4.43E-03 2.73E-03 0.005 ng/dscm@7%O2 6.20E-03 4.02E-03 2.56E-03 0.004 

### Compound: 2,3,3',4,4'-PeCB (PCB105) Average RunNumber 1 2 3 Mass_mg 0.000000334 0.000000099 0.000000103 0.000 lb/mmBtuO2 2.52E-11 7.22E-12 7.91E-12 0.000 ng/dscm 3.15E-02 9.21E-03 9.76E-03 0.017 ng/dscm@7%O2 2.92E-02 8.37E-03 9.17E-03 0.016 

### Compound: 2,3',4,4',5,5'-HxCB (PCB167) Average RunNumber 1 2 3 Mass_mg 0.0000000212 0.000000025 0.0000000157 0.000 lb/mmBtuO2 1.60E-12 1.82E-12 1.21E-12 0.000 ng/dscm 2.00E-03 2.33E-03 1.49E-03 0.002 ng/dscm@7%O2 1.85E-03 2.12E-03 1.40E-03 0.002 

### Compound: 2,3,4,4',5-PeCB (PCB114) Average RunNumber 1 2 3 Mass_mg 0.0000000467 0.0000000547 0.0000000431 0.000 lb/mmBtuO2 3.52E-12 3.99E-12 3.31E-12 0.000 ng/dscm 4.40E-03 5.09E-03 4.09E-03 0.005 ng/dscm@7%O2 4.08E-03 4.62E-03 3.84E-03 0.004 

### Compound: 2,3',4,4',5-PeCB (PCB118) Average RunNumber 1 2 3 Mass_mg 0.000000806 0.000000247 0.000000238 0.000 lb/mmBtuO2 6.07E-11 1.80E-11 1.83E-11 0.000 ng/dscm 7.60E-02 2.30E-02 2.26E-02 0.041 ng/dscm@7%O2 7.04E-02 2.09E-02 2.12E-02 0.038 

### Compound: 2',3,4,4',5-PeCB (PCB123) Average RunNumber 1 2 3 Mass_mg 0.0000000163 0.0000000521 0.0000000368 0.000 lb/mmBtuO2 1.23E-12 3.80E-12 2.83E-12 0.000 ng/dscm 1.54E-03 4.85E-03 3.49E-03 0.003 ng/dscm@7%O2 1.43E-03 4.41E-03 3.28E-03 0.003 

### Compound: 2,3,4,6,7,8-HxCDF Average RunNumber 1 2 3 Mass_mg 0.00000000535 0.00000000793 0.00000000868 0.000 lb/mmBtuO2 4.03E-13 5.78E-13 6.66E-13 0.000



### Thursday, February 10, 2011 Page 12 of 31

### Emissions Testing Unit 3

ng/dscm 5.04E-04 7.38E-04 8.23E-04 0.001 ng/dscm@7%O2 4.67E-04 6.70E-04 7.73E-04 0.001 

### Compound: 2,3,4,7,8-PeCDF Average RunNumber 1 2 3 Mass_mg 0.0000000138 0.0000000125 0.0000000139 0.000 lb/mmBtuO2 1.04E-12 9.11E-13 1.07E-12 0.000 ng/dscm 1.30E-03 1.16E-03 1.32E-03 0.001 ng/dscm@7%O2 1.20E-03 1.05E-03 1.24E-03 0.001 

### Compound: 2,3,7,8-TCDD Average RunNumber 1 2 3 Mass_mg 0.000000007 0.00000000725 0.00000000716 0.000 lb/mmBtuO2 5.27E-13 5.29E-13 5.50E-13 0.000 ng/dscm 6.60E-04 6.75E-04 6.79E-04 0.001 ng/dscm@7%O2 6.12E-04 6.13E-04 6.38E-04 0.001 

### Compound: 2,3,7,8-TCDF Average RunNumber 1 2 3 Mass_mg 0.0000000129 0.00000000668 0.0000000122 0.000 lb/mmBtuO2 9.72E-13 4.87E-13 9.37E-13 0.000 ng/dscm 1.22E-03 6.22E-04 1.16E-03 0.001 ng/dscm@7%O2 1.13E-03 5.65E-04 1.09E-03 0.001 

### Compound: 3,3',4,4',5,5'-HxCB (PCB169) Average RunNumber 1 2 3 Mass_mg 0.0000000269 0.0000000271 0.0000000157 0.000 lb/mmBtuO2 2.03E-12 1.98E-12 1.21E-12 0.000 ng/dscm 2.54E-03 2.52E-03 1.49E-03 0.002 ng/dscm@7%O2 2.35E-03 2.29E-03 1.40E-03 0.002 

### Compound: 3,3',4,4',5-PeCB (PCB126) Average RunNumber 1 2 3 Mass_mg 0.0000000527 0.0000000617 0.0000000442 0.000 lb/mmBtuO2 3.97E-12 4.50E-12 3.39E-12 0.000 ng/dscm 4.97E-03 5.74E-03 4.19E-03 0.005 ng/dscm@7%O2 4.61E-03 5.21E-03 3.94E-03 0.005 

### Compound: 3,3',4,4'-TCB (PCB77) Average RunNumber 1 2 3 Mass_mg 0.000000164 0.000000104 0.0000000492 0.000 lb/mmBtuO2 1.24E-11 7.58E-12 3.78E-12 0.000 ng/dscm 1.55E-02 9.68E-03 4.66E-03 0.010 ng/dscm@7%O2 1.44E-02 8.79E-03 4.38E-03 0.009 

### Compound: 3,4,4',5-TCB (PCB81) Average RunNumber 1 2 3


### Thursday, February 10, 2011 Page 13 of 31

### Emissions Testing Unit 3

Mass_mg 0.0000000371 0.0000000173 0.0000000111 0.000 lb/mmBtuO2 2.79E-12 1.26E-12 8.52E-13 0.000 ng/dscm 3.50E-03 1.61E-03 1.05E-03 0.002 ng/dscm@7%O2 3.24E-03 1.46E-03 9.86E-04 0.002 

### Compound: OCDD Average RunNumber 1 2 3 Mass_mg 0.0000000263 0.000000024 0.0000000566 0.000 lb/mmBtuO2 1.98E-12 1.75E-12 4.35E-12 0.000 ng/dscm 2.48E-03 2.23E-03 5.36E-03 0.003 ng/dscm@7%O2 2.30E-03 2.03E-03 5.03E-03 0.003 

### Compound: OCDF Average RunNumber 1 2 3 Mass_mg 0.0000000241 0.0000000186 0.0000000278 0.000 lb/mmBtuO2 1.82E-12 1.36E-12 2.13E-12 0.000 ng/dscm 2.27E-03 1.73E-03 2.63E-03 0.002 ng/dscm@7%O2 2.10E-03 1.57E-03 2.47E-03 0.002 

### Compound: Other HpCDD Average RunNumber 1 2 3 Mass_mg 0.0000000001 0 0 0.000 lb/mmBtuO2 7.53E-15 0.00E+00 0.00E+00 0.000 ng/dscm 9.42E-06 0.00E+00 0.00E+00 0.000 ng/dscm@7%O2 8.73E-06 0.00E+00 0.00E+00 0.000 

### Compound: Other HpCDF Average RunNumber 1 2 3 Mass_mg 0 0 0 0.000 lb/mmBtuO2 0.00E+00 0.00E+00 0.00E+00 0.000 ng/dscm 0.00E+00 0.00E+00 0.00E+00 0.000 ng/dscm@7%O2 0.00E+00 0.00E+00 0.00E+00 0.000 

### Compound: Other HxCDD Average RunNumber 1 2 3 Mass_mg 0 0 0 0.000 lb/mmBtuO2 0.00E+00 0.00E+00 0.00E+00 0.000 ng/dscm 0.00E+00 0.00E+00 0.00E+00 0.000 ng/dscm@7%O2 0.00E+00 0.00E+00 0.00E+00 0.000 

### Compound: Other HxCDF Average RunNumber 1 2 3 Mass_mg 0 0 0 0.000 lb/mmBtuO2 0.00E+00 0.00E+00 0.00E+00 0.000 ng/dscm 0.00E+00 0.00E+00 0.00E+00 0.000 ng/dscm@7%O2 0.00E+00 0.00E+00 0.00E+00 0.000



### Thursday, February 10, 2011 Page 14 of 31

### Emissions Testing Unit 3

Compound: Other PeCDD Average RunNumber 1 2 3 Mass_mg 0 0 0.0000000001 0.000 lb/mmBtuO2 0.00E+00 0.00E+00 7.68E-15 0.000 ng/dscm 0.00E+00 0.00E+00 9.48E-06 0.000 ng/dscm@7%O2 0.00E+00 0.00E+00 8.90E-06 0.000 

### Compound: Other PeCDF Average RunNumber 1 2 3 Mass_mg 0 0 0 0.000 lb/mmBtuO2 0.00E+00 0.00E+00 0.00E+00 0.000 ng/dscm 0.00E+00 0.00E+00 0.00E+00 0.000 ng/dscm@7%O2 0.00E+00 0.00E+00 0.00E+00 0.000 

### Compound: Other TCDD Average RunNumber 1 2 3 Mass_mg 0 0 0.00000000001 0.000 lb/mmBtuO2 0.00E+00 0.00E+00 7.68E-16 0.000 ng/dscm 0.00E+00 0.00E+00 9.48E-07 0.000 ng/dscm@7%O2 0.00E+00 0.00E+00 8.90E-07 0.000 

### Compound: Other TCDF Average RunNumber 1 2 3 Mass_mg 0 0.00000013932 0 0.000 lb/mmBtuO2 0.00E+00 1.02E-11 0.00E+00 0.000 ng/dscm 0.00E+00 1.30E-02 0.00E+00 0.004 ng/dscm@7%O2 0.00E+00 1.18E-02 0.00E+00 0.004 

### Compound: Total Dioxins Average RunNumber 1 2 3 Mass_mg 0.000000071 0.000000076 0.000000108 0.000 lb/mmBtuO2 5.35E-12 5.54E-12 8.29E-12 0.000 ng/dscm 6.69E-03 7.07E-03 1.02E-02 0.008 ng/dscm@7%O2 6.20E-03 6.42E-03 9.58E-03 0.007 

### Compound: Total Furans Average RunNumber 1 2 3 Mass_mg 0.000000068 0.000000196 0.000000075 0.000 lb/mmBtuO2 5.12E-12 1.43E-11 5.76E-12 0.000 ng/dscm 6.41E-03 1.82E-02 7.11E-03 0.011 ng/dscm@7%O2 5.94E-03 1.65E-02 6.68E-03 0.010 

### Compound: Total TEQ Average RunNumber 1 2 3 Mass_mg 0.00000002822 0.00000002722 0.00000003061 0.000 lb/mmBtuO2 2.13E-12 1.98E-12 2.35E-12 0.000



### Thursday, February 10, 2011 Page 15 of 31

### Emissions Testing Unit 3

ng/dscm 2.66E-03 2.53E-03 2.90E-03 0.003 ng/dscm@7%O2 2.46E-03 2.30E-03 2.72E-03 0.002



### Location: stack - Method 25A Compound: Total organic compounds (TOC) as Average Run 1 2 3 lb/mmBtuO2 5.00E-04 3.80E-04 3.29E-04 0.000 ppm 3.43E-01 2.57E-01 2.26E-01 0.275 ppm@7%O2 3.16E-01 2.40E-01 2.08E-01 0.255



### Location: stack - Method 26 Compound: Hydrogen Chloride Average RunNumber 1 2 3 Mass_mg 0.269 0.306 0.315 0.297 lb/mmBtuO2 2.18E-04 2.49E-04 2.60E-04 0.000 

### Compound: Hydrogen Fluoride Average RunNumber 1 2 3 Mass_mg 0.154 0.162 0.155 0.157 lb/mmBtuO2 1.25E-04 1.32E-04 1.28E-04 0.000



### Location: stack - Method 29 Compound: Antimony Average RunNumber 1 2 3 Mass_mg 0.004706 0.003925 0.007279 0.005 lb/mmBtuO2 7.02E-07 5.94E-07 1.10E-06 0.000 

### Compound: Arsenic Average RunNumber 1 2 3 Mass_mg 0.02918 0.02863 0.03332 0.030 lb/mmBtuO2 4.35E-06 4.33E-06 5.05E-06 0.000 

### Compound: Beryllium Average RunNumber 1 2 3 Mass_mg 0.00056 0.00055 0.00057 0.001 lb/mmBtuO2 8.35E-08 8.33E-08 8.64E-08 0.000 

### Compound: Cadmium Average RunNumber 1 2 3 Mass_mg 0.000925 0.000875 0.000608 0.001 lb/mmBtuO2 1.38E-07 1.32E-07 9.21E-08 0.000 

### Compound: Chromium Average RunNumber 1 2 3



### Thursday, February 10, 2011 Page 16 of 31

### Emissions Testing Unit 3

Mass_mg 0.02612 0.0141 0.0243 0.022 lb/mmBtuO2 3.90E-06 2.13E-06 3.68E-06 0.000 

### Compound: Cobalt Average RunNumber 1 2 3 Mass_mg 0.246904 0.242958 0.260949 0.250 lb/mmBtuO2 3.68E-05 3.68E-05 3.95E-05 0.000 

### Compound: Lead Average RunNumber 1 2 3 Mass_mg 0.011 0.00995 0.00927 0.010 lb/mmBtuO2 1.64E-06 1.51E-06 1.40E-06 0.000 

### Compound: Manganese Average RunNumber 1 2 3 Mass_mg 0.05004 0.04324 0.04451 0.046 lb/mmBtuO2 7.46E-06 6.55E-06 6.75E-06 0.000 

### Compound: Nickel Average RunNumber 1 2 3 Mass_mg 3.94942 3.92294 4.26064 4.044 lb/mmBtuO2 5.89E-04 5.94E-04 6.46E-04 0.001 

### Compound: Selenium Average RunNumber 1 2 3 Mass_mg 0.015248 0.016055 0.018905 0.017 lb/mmBtuO2 2.27E-06 2.43E-06 2.87E-06 0.000



### Location: stack - Method 5 Compound: Filterable Particulate Average RunNumber 1 2 3 Mass_mg 126.5 107.6 158.7 130.933 lb/mmBtuO2 1.89E-02 1.64E-02 2.41E-02 0.020



### Location: stack - Method 6C Compound: Sulfur Dioxide Average Run 1 2 3 lb/mmBtuO2 3.81E-01 4.01E-01 3.99E-01 0.394 ppm 1.83E+02 1.91E+02 1.91E+02 188.333 ppm@7%O2 1.66E+02 1.74E+02 1.74E+02 171.333



### Location: stack - Method 7E Compound: Nitrogen oxides (NOx) Average Run 1 2 3



### Thursday, February 10, 2011 Page 17 of 31

### Emissions Testing Unit 3

Process Run Data lb/mmBtuO2 3.94E-01 3.97E-01 3.92E-01 0.394 ppm 2.64E+02 2.63E+02 2.61E+02 262.667 ppm@7%O2 2.39E+02 2.40E+02 2.37E+02 238.667



### Location: stack - OTM - 27/28 

### Compound: Filterable Particulate Average RunNumber 1 2 3 Mass_mg 110.4 129.1 105.9 115.133 lb/mmBtuO2 2.37E-02 2.82E-02 2.29E-02 0.025 

### Compound: Filterable PM2.5 Average RunNumber 1 2 3 Mass_mg 59.2 87.8 66.9 71.300 lb/mmBtuO2 1.27E-02 1.92E-02 1.44E-02 0.015 

### Compound: Inorganic (Aqueous) Condensible Pa Average RunNumber 1 2 3 Mass_mg 4.8 6.3 4.7 5.267 lb/mmBtuO2 1.03E-03 1.37E-03 1.01E-03 0.001 

### Compound: Organic Condensible Particulate Average RunNumber 1 2 3 Mass_mg 4.6 6.9 10 7.167 lb/mmBtuO2 9.88E-04 1.51E-03 2.16E-03 0.002 

### Compound: Total Particulate Average RunNumber 1 2 3 Mass_mg 117.8 140.3 118.6 125.567 lb/mmBtuO2 2.53E-02 3.06E-02 2.56E-02 0.027 

### Compound: Total PM2.5 Average RunNumber 1 2 3 Mass_mg 66.6 99 79.6 81.733 lb/mmBtuO2 1.43E-02 2.16E-02 1.72E-02 0.018



### Thursday, February 10, 2011 Page 18 of 31

### Emissions Testing Unit 3

Process Run Data



### Run Name Value UOM Comments Target Value 1 0


### 2 0
1 0
2 0


### 1 0
2 0
1 0


### 2 0
1 0
2 0


### 1 Residual Oil (No. 6) Burned 0 1000 Gallons/hr
2 Residual Oil (No. 6) Burned 0 1000 Gallons/hr
1 0


### 1 Unit Gross Electric Generation 80.38 Mwe
1 Unit Net Electric Generation 76.88 MWh
1 Steam Output 541.81,000 lbs steam/hr


### 1 Average Heat Input 737.45MMBtu/hr EPA Method 23: K3-m23-1 1 Fuel Oil Firing Rate 38.67 Klb/hr March 23, 2010 Test Day 

### 3 0
3 0


### 3 0
3 0
3 0


### 3 Residual Oil (No. 6) Burned 0 1000 Gallons/hr
3 0
3 Unit Gross Electric Generation 80.59 Mwe


### 3 Unit Net Electric Generation 77.1 MWh EPA Method 26/CTM-033: K3- M26-1, K3-M26- 2, K3-M26-3 3 Steam Output 543.21,000 lbs steam/hr EPA Method 23: K3-M23-2

Thursday, February 10, 2011 Page 19 of 31

### Emissions Testing Unit 3

3 Average Heat Input 730.98MMBtu/hr EPA Method 3A, 6C and 7E: Run 1 and Run 2 3 Fuel Oil Firing Rate 38.43 Klb/hr March 24, 2010 Test Day 

### 4 0
4 0
4 0


### 4 0
4 0
4 Residual Oil (No. 6) Burned 0 1000 Gallons/hr


### 4 0
4 Unit Gross Electric Generation 80.3 Mwe
4 Unit Net Electric Generation 76.8 MWh


### 4 Steam Output 541.21,000 lbs steam/hr EPA Method 23: K3-M23-3 4 Average Heat Input 732.50MMBtu/hr EPA Method 3A, 6C, and 7E: Run 3 

### 4 Fuel Oil Firing Rate 38.37 Klb/hr March 25, 2010 Test Day 5 0


### 5 0
5 0
5 0


### 5 0
5 Residual Oil (No. 6) Burned 0 1000 Gallons/hr
5 0


### 5 Unit Gross Electric Generation 80.1 Mwe
5 Unit Net Electric Generation 76.71 MWh
5 Steam Output 540.71,000 lbs steam/hr EPA Method OTM 27/28: K3- OTM27/28-1 5 Average Heat Input 730.36MMBtu/hr EPA Method 5/29: K3-M5/29-1, K3- M5/29-2 

### 5 Fuel Oil Firing Rate 38.38 Klb/hr March 26, 2010 Test Day 6 0


### 6 0
6 0



### Thursday, February 10, 2011 Page 20 of 31

### Emissions Testing Unit 3

6 0


### 6 0
6 Residual Oil (No. 6) Burned 0 1000 Gallons/hr
6 0 EPA Method 0031/SW-846 8260B: K3- M0031-1, K3- M0031-2, K3- M0031-3 

### 6 Unit Gross Electric Generation 79.87 Mwe EPA Method 0010/SW-846 8270D: K3- M0010-1, K3- M0010-2, K3- M0010-3 6 Unit Net Electric Generation 76.33 MWh EPA Method 316: K3-M316-1, K3- M316-2, K3- M316-3 6 Steam Output 538.71,000 lbs steam/hr EPA Method 10 and 25A: Run 1, Run 2, Run 3 6 Average Heat Input 735.78MMBtu/hr EPA Method 18: K3-M18-1, K3- M18-2, K3-M18-3 

### 6 Fuel Oil Firing Rate 38.18 Klb/hr March 29, 2010 Test Day 7 0


### 7 0
7 0
7 0


### 7 0
7 Residual Oil (No. 6) Burned 0 1000 Gallons/hr
7 0


### 7 Unit Gross Electric Generation 80.18 Mwe
7 Unit Net Electric Generation 76.71 MWh EPA Method OTM 27/28: K3- OTM27/28-2 

### 7 Steam Output 540.81,000 lbs steam/hr EPA Method 30B: K3-M30B-1, K3- M30B-2 7 Average Heat Input 728.95MMBtu/hr EPA Method 5/29: K3-M5/29-3 7 Fuel Oil Firing Rate 38.14 Klb/hr March 30, 2010 Test Day



### Thursday, February 10, 2011 Page 21 of 31

### Emissions Testing Unit 3

APCD Run Data

Process Lab Run Data 8 0


### 8 0
8 0
8 0


### 8 0
8 Residual Oil (No. 6) Burned 0 1000 Gallons/hr
8 0


### 8 Unit Gross Electric Generation 79.76 Mwe
8 Unit Net Electric Generation 76.33 MWh
8 Steam Output 538.31,000 lbs steam/hr EPA Method: K3- OTM27/28-3 8 Average Heat Input 727.97MMBtu/hr EPA Method: K3- M30B-3 8 Fuel Oil Firing Rate 38.29 Klb/hr March 31, 2010 Test Day



### Run Name Value UOM Comments Target Value 1 None 0


### 1 0
1 0
1 0

Run Name ValueUOM Comments 

### 1 none 0 1 0 1 0 1 0 

### 1 0

Thursday, February 10, 2011 Page 22 of 31

### Emissions Testing Unit 3

Sampling / Stack Data Results Detail


### Locationstack - Method 10 Average Run Number 1 2 3 Test Date 3/29/2010 3/29/2010 3/29/2010 Run Start Time 8:28:00 AM11:09:00 AM 2:02:00 PM Run Finish Time 10:27:00 AM1:08:00 PM 4:01:00 PM Carbon Dioxide, % 11.2 10.9 11.1 11.067 Oxygen, % 5.8 6 5.8 5.867 Fuel Factor 1.35 1.37 1.36 Dry Volumetric Flow Rate, dry scfm 171397 172855 173128172,460.000 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Moisture, % 9.9 9.9 10.3 10.033 Analyzer Make Thermo Electron Thermo

Electron Thermo

Electron Analyzer Model 48 48 48 48.000 Analyzer Serial Number Operating Range 0 0 0 0.000 Operating Units No. Readings/Avg. 0 0 0 0.000 Calibration Set 0 0 0 0.000 Calibration Pre Zero Cylinder ID Nitrogen Nitrogen Nitrogen Calibration Pre Zero Cylinder Instrument Response -0.02 -0.04 0.06 0.000 Calibration Pre Zero Cylinder Bias -0.5 -0.61 -0.06 -0.390 Calibration Pre Zero Cylinder Drift 0 0 0 0.000 Calibration Pre High Cylinder ID COCC149350- Diluted2 COCC149350- Diluted2 COCC149350- Diluted2 Calibration Pre High Cylinder Instrument Response 9.19 9.03 9.22 9.147 Calibration Pre High Cylinder Bias 0.06 -0.83 0.22 -0.183 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID Nitrogen Nitrogen Nitrogen Calibration Post Zero Cylinder Instrument Response -0.04 0.06 0 0.007 Calibration Post Zero Cylinder Bias -0.61 -0.06 -0.39 -0.353 Calibration Post Zero Cylinder Drift 0.11 0.55 0.33 0.330 Calibration Post High Cylinder ID COCC149350- Diluted2 COCC149350- Diluted2 COCC149350- Diluted2 Calibration Post High Cylinder Instrument Response 9.03 9.22 9.16 9.137 Calibration Post High Cylinder Bias -0.83 0.22 -0.11 -0.240 Calibration Post High Cylinder Drift 0.89 1.05 0.33 0.757 Cavg 0.1 0.42 0.21 0.243 Cavg Units ppmvd ppmvd ppmvd Cgas 0.1291 0.4084 0.1784 0.239 Cgas Units ppmvd ppmvd ppmvd Fuel Type Oil Oil Oil Fw 10320 10320 1032010,320.000 Fc 1420 1420 14201,420.000 Cgasw 0 0 0 0.000 Cgasw Units



### Thursday, February 10, 2011 Page 23 of 31

### Emissions Testing Unit 3

Locationstack - Method 23 Average Run Number 1 2 3 Test Date 3/23/2010 3/24/2010 3/25/2010 Run Start Time 8:20:00 AM1:20:00 AM Run Finish Time 12:20:00 PM1:00:00 PM Net Traversing Points 24 24 24 Net Run Time, minutes 480 480 480 Nozzle Diameter, inches 0.259 0.259 0.259 0.259 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 0.96 0.96 0.96 0.960 Barometric Pressure, inches of Mercury 29.9 30 30 29.967 Average Orifice Meter Differential, inches H2O 2.22 2.23 2.19 2.213 Dry Gas Meter Volume Sampled, cubic feet 421.922 426.627 418.089 422.213 Average Dry Gas Meter Temperature, °F 113.35 114.35 113.27 113.657 Dry Gas Meter Volume Sampled, dscf 374.793 379.580 372.648 375.674 Total Moisture Liquid collected, g 932.5 910.3 893.6 912.133 Volume of Water Vapor, standard cubic feet 43.89 42.85 42.06 42.933 Moisture Content of Stack Gas, % 10.48 10.14 10.14 10.253 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.8952 0.8986 0.8986 0.897 Carbon Dioxide, % 11.4 11.9 11.1 11.467 Oxygen, % 5.9 5.6 6.1 5.867 Carbon Monoxide & Nitrogen, % 82.7 82.5 82.8 82.667 Fuel Factor 1.32 1.29 1.33 Dry Molecular Weight, lb/lb-Mole 30.06 30.13 30.02 30.070 Wet Molecular weight, lb/lb-Mole 28.80 28.90 28.80 28.833 Flue Gas Static Pressure, inches of H2O -0.38 -0.4 -0.38 -0.387 Absolute Flue Gas Pressure, inches of Mercury 29.87 29.97 29.97 29.937 Average Stack Gas Temperature, °F 249.88 262.46 259.50 257.280 Average Velocity Head, inches of H2O 0.6606888225 974780.664144461

7970090.654939322

371533 0.660
Average Stack Gas Velocity, feet/second 53.02 53.45 53.06 53.177 Stack Cross-Sectional Area, square feet 81.846 81.846 81.846 81.846 Dry Volumetric Flow Rate, dry scfm 173,073.7 172,666.5 172,111.8172,617.333 Actual Wet Volumetric Flue Gas Flow Rate, acfm 260,368.5 262,480.1 260,564.9261,137.833 Percent Isokinetic of Sampling Rate, % 100.9 102.5 100.9 101.433 Percent Excess Air, % 37.0 34.6 38.7 36.767 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Round Duct Diameter, inches 122.5 122.5 122.5 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10320 10320 1032010,320.000 Fc 1420 1420 14201,420.000



### Thursday, February 10, 2011 Page 24 of 31

### Emissions Testing Unit 3

Locationstack - Method 25A Average Run Number 1 2 3 Test Date 3/29/2010 3/29/2010 3/29/2010 Run Start Time 8:28:00 AM11:09:00 AM 2:02:00 PM Run Finish Time 10:27:00 AM1:09:00 PM 4:01:00 PM Carbon Dioxide, % 11.2 10.9 11.1 11.067 Oxygen, % 5.8 6 5.8 5.867 Fuel Factor 1.35 1.37 1.36 Dry Volumetric Flow Rate, dry scfm 171397 172855 173128172,460.000 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Moisture, % 9.9 9.9 10.3 10.033 Analyzer Make Analyzer Model Analyzer Serial Number Operating Range 0 0 0 0.000 Operating Units No. Readings/Avg. 0 0 0 0.000 Calibration Set 1 1 1 1.000 Calibration Pre Zero Cylinder ID Nitrogen Nitrogen Nitrogen Calibration Pre Zero Cylinder Instrument Response 0.06 0.02 0.07 0.050 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 THC-CC163385- Diluted3 THC-CC163385- Diluted3 THC-CC163385- Diluted3 Calibration Pre High Cylinder Instrument Response 2.48 2.51 2.49 2.493 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 Nitrogen Nitrogen Nitrogen Calibration Post Zero Cylinder Instrument Response 0.02 0.07 0.04 0.043 Calibration Post Zero Cylinder Bias -0.53 0.66 -0.4 -0.090 Calibration Post Zero Cylinder Drift 0.53 0.66 0.4 0.530 Calibration Post High Cylinder ID THC-CC163385- Diluted3 THC-CC163385- Diluted3 THC-CC163385- Diluted3 Calibration Post High Cylinder Instrument Response 2.51 2.49 2.49 2.497 Calibration Post High Cylinder Bias 0.4 -0.26 0 0.047 Calibration Post High Cylinder Drift 0.4 0.26 0 0.220 Cavg 0.34 0.27 0.25 0.287 Cavg Units ppmvw ppmvw ppmvw Cgas 0.3431 0.2574 0.2259 0.275 Cgas Units ppmvd ppmvd ppmvd Fuel Type Oil Oil Oil Fw 10320 10320 1032010,320.000 Fc 1420 1420 14201,420.000 Cgasw 0.3091649694 501020.231873727

0875760.202607802

874743 0.248
Cgasw Units ppmvw ppmvw ppmvw



### Thursday, February 10, 2011 Page 25 of 31

### Emissions Testing Unit 3

Locationstack - Method 26 Average Run Number 1 2 3 Test Date 3/24/2010 3/24/2010 3/25/2010 Run Start Time 9:22:00 AM12:25:00 PM7:25:00 AM Run Finish Time 10:22:00 AM1:25:00 PM8:50:00 AM Net Traversing Points 12 12 12 Net Run Time, minutes 60 60 60 Nozzle Diameter, inches 0.225 0.225 0.225 0.225 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 1.03 1.03 1.03 1.030 Barometric Pressure, inches of Mercury 30 30 30 30.000 Average Orifice Meter Differential, inches H2O 1.20 1.20 1.20 1.200 Dry Gas Meter Volume Sampled, cubic feet 35.528 35.749 36.019 35.765 Average Dry Gas Meter Temperature, °F 108.08 111.08 107.63 108.930 Dry Gas Meter Volume Sampled, dscf 34.203 34.235 34.703 34.380 Total Moisture Liquid collected, g 77 85.5 93.5 85.333 Volume of Water Vapor, standard cubic feet 3.62 4.02 4.40 4.013 Moisture Content of Stack Gas, % 9.57 10.51 11.25 10.443 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9043 0.8949 0.8875 0.896 Carbon Dioxide, % 11.9 11.9 11.1 11.633 Oxygen, % 5.6 5.7 6.1 5.800 Carbon Monoxide & Nitrogen, % 82.5 82.4 82.8 82.567 Fuel Factor 1.29 1.28 1.33 Dry Molecular Weight, lb/lb-Mole 30.13 30.13 30.02 30.093 Wet Molecular weight, lb/lb-Mole 28.97 28.86 28.67 28.833 Flue Gas Static Pressure, inches of H2O -0.4 -0.4 -0.38 -0.393 Absolute Flue Gas Pressure, inches of Mercury 29.97 29.97 29.97 29.970 Average Stack Gas Temperature, °F 260.00 260.00 260.00 260.000 Average Velocity Head, inches of H2O 0.66 0.66 0.66 0.660 Average Stack Gas Velocity, feet/second 53.13 53.23 53.40 53.253 Stack Cross-Sectional Area, square feet 81.846 81.846 81.846 81.846 Dry Volumetric Flow Rate, dry scfm 173,311.6 171,832.9 170,956.2172,033.567 Actual Wet Volumetric Flue Gas Flow Rate, acfm 260,908.7 261,399.8 262,234.6261,514.367 Percent Isokinetic of Sampling Rate, % 97.5 98.4 100.3 98.733 Percent Excess Air, % 34.6 35.5 38.7 36.267 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Round Duct Diameter, inches 122.5 122.5 122.5 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10320 10320 1032010,320.000 Fc 1420 1420 14201,420.000



### Thursday, February 10, 2011 Page 26 of 31

### Emissions Testing Unit 3

Locationstack - Method 29 Average Run Number 1 2 3 Test Date 3/26/2010 3/26/2010 3/30/2010 Run Start Time 9:00:00 AM1:58:00 PM 1:15:00 PM Run Finish Time 1:28:00 PM6:03:00 PM 5:42:00 PM Net Traversing Points 24 24 24 Net Run Time, minutes 240 240 240 Nozzle Diameter, inches 0.259 0.259 0.259 0.259 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 1.03 1.03 0.96 1.007 Barometric Pressure, inches of Mercury 29.9 29.9 30.1 29.967 Average Orifice Meter Differential, inches H2O 2.26 2.17 2.16 2.197 Dry Gas Meter Volume Sampled, cubic feet 198.432 196.087 209.079 201.199 Average Dry Gas Meter Temperature, °F 112.98 114.60 115.40 114.327 Dry Gas Meter Volume Sampled, dscf 189.261 186.456 186.267 187.328 Total Moisture Liquid collected, g 428.9 426.2 436 430.367 Volume of Water Vapor, standard cubic feet 20.19 20.06 20.52 20.257 Moisture Content of Stack Gas, % 9.64 9.71 9.92 9.757 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9036 0.9029 0.9008 0.902 Carbon Dioxide, % 10.9 10.9 11.1 10.967 Oxygen, % 5.9 5.9 5.9 5.900 Carbon Monoxide & Nitrogen, % 83.2 83.2 83 83.133 Fuel Factor 1.38 1.38 1.35 Dry Molecular Weight, lb/lb-Mole 29.98 29.98 30.01 29.990 Wet Molecular weight, lb/lb-Mole 28.83 28.82 28.82 28.823 Flue Gas Static Pressure, inches of H2O -0.65 -0.65 -0.66 -0.653 Absolute Flue Gas Pressure, inches of Mercury 29.85 29.85 30.05 29.917 Average Stack Gas Temperature, °F 260.38 260.42 260.79 260.530 Average Velocity Head, inches of H2O 0.6990591236 494470.674695230

2530360.666223628

750813 0.680
Average Stack Gas Velocity, feet/second 54.93 53.98 53.47 54.127 Stack Cross-Sectional Area, square feet 81.846 81.846 81.846 81.846 Dry Volumetric Flow Rate, dry scfm 178,233.6 175,005.7 174,018.5175,752.600 Actual Wet Volumetric Flue Gas Flow Rate, acfm 269,748.0 265,082.8 262,578.3265,803.033 Percent Isokinetic of Sampling Rate, % 99.0 99.3 99.8 99.367 Percent Excess Air, % 36.7 36.7 36.8 36.733 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Round Duct Diameter, inches 122.5 122.5 122.5 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10320 10320 1032010,320.000 Fc 1420 1420 14201,420.000



### Thursday, February 10, 2011 Page 27 of 31

### Emissions Testing Unit 3

Locationstack - Method 5 Average Run Number 1 2 3 Test Date 3/26/2010 3/26/2010 3/30/2010 Run Start Time 9:00:00 AM1:58:00 PM 1:15:00 PM Run Finish Time 1:28:00 PM6:03:00 PM 5:42:00 PM Net Traversing Points 24 24 24 Net Run Time, minutes 240 240 240 Nozzle Diameter, inches 0.259 0.259 0.259 0.259 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 1.03 1.03 0.96 1.007 Barometric Pressure, inches of Mercury 29.9 29.9 30.1 29.967 Average Orifice Meter Differential, inches H2O 2.26 2.17 2.16 2.197 Dry Gas Meter Volume Sampled, cubic feet 198.432 196.087 209.079 201.199 Average Dry Gas Meter Temperature, °F 112.98 114.60 115.40 114.327 Dry Gas Meter Volume Sampled, dscf 189.261 186.456 186.267 187.328 Total Moisture Liquid collected, g 428.9 426.2 436 430.367 Volume of Water Vapor, standard cubic feet 20.19 20.06 20.52 20.257 Moisture Content of Stack Gas, % 9.64 9.71 9.92 9.757 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9036 0.9029 0.9008 0.902 Carbon Dioxide, % 10.9 10.8 11.1 10.933 Oxygen, % 5.9 6 5.9 5.933 Carbon Monoxide & Nitrogen, % 83.2 83.2 83 83.133 Fuel Factor 1.38 1.38 1.35 Dry Molecular Weight, lb/lb-Mole 29.98 29.97 30.01 29.987 Wet Molecular weight, lb/lb-Mole 28.83 28.81 28.82 28.820 Flue Gas Static Pressure, inches of H2O -0.65 -0.65 -0.66 -0.653 Absolute Flue Gas Pressure, inches of Mercury 29.85 29.85 30.05 29.917 Average Stack Gas Temperature, °F 260.38 260.42 260.79 260.530 Average Velocity Head, inches of H2O 0.6990591236 494470.674695230

2530360.666223628

750813 0.680
Average Stack Gas Velocity, feet/second 54.93 53.99 53.47 54.130 Stack Cross-Sectional Area, square feet 81.846 81.846 81.846 81.846 Dry Volumetric Flow Rate, dry scfm 178,233.6 175,038.1 174,018.5175,763.400 Actual Wet Volumetric Flue Gas Flow Rate, acfm 269,748.0 265,131.9 262,578.3265,819.400 Percent Isokinetic of Sampling Rate, % 99.0 99.3 99.8 99.367 Percent Excess Air, % 36.7 37.6 36.8 37.033 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Round Duct Diameter, inches 122.5 122.5 122.5 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10320 10320 1032010,320.000 Fc 1420 1420 14201,420.000



### Thursday, February 10, 2011 Page 28 of 31

### Emissions Testing Unit 3

Locationstack - Method 6C Average Run Number 1 2 3 Test Date 3/24/2010 3/24/2010 3/25/2010 Run Start Time 9:28:00 AM12:25:00 PM7:50:00 AM Run Finish Time 11:27:00 AM2:24:00 PM9:49:00 AM Carbon Dioxide, % 11.9 11.9 11.9 11.900 Oxygen, % 5.55 5.68 5.61 5.613 Fuel Factor 1.29 0 1.28 Dry Volumetric Flow Rate, dry scfm 172683 172683 172124172,496.667 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Moisture, % 10.1 10.1 10.1 10.100 Analyzer Make Analyzer Model Analyzer Serial Number Operating Range 0 0 0 0.000 Operating Units No. Readings/Avg. 0 0 0 0.000 Calibration Set 3 3 3 3.000 Calibration Pre Zero Cylinder ID Nitrogen Nitrogen Nitrogen Calibration Pre Zero Cylinder Instrument Response 0 0 0 0.000 Calibration Pre Zero Cylinder Bias -49.64 0 0 -16.547 Calibration Pre Zero Cylinder Drift 0 0 0 0.000 Calibration Pre High Cylinder ID SO2-CC102092- Diluted1 SO2-CC102092- Diluted1 SO2-CC102092- Diluted1 Calibration Pre High Cylinder Instrument Response 453.07 451 454 452.690 Calibration Pre High Cylinder Bias -50.65 -0.51 -0.18 -17.113 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID Nitrogen Nitrogen Nitrogen Calibration Post Zero Cylinder Instrument Response 0 0 1 0.333 Calibration Post Zero Cylinder Bias -49.64 0 0.11 -16.510 Calibration Post Zero Cylinder Drift 0 0 0.11 0.037 Calibration Post High Cylinder ID SO2-CC102092- Diluted1 SO2-CC102092- Diluted1 SO2-CC102092- Diluted1 Calibration Post High Cylinder Instrument Response 451 452.47 453.84 452.437 Calibration Post High Cylinder Bias -0.51 -0.35 -0.2 -0.353 Calibration Post High Cylinder Drift 50.14 0.16 0.02 16.773 Cavg 180.19 188.29 189.09 185.857 Cavg Units ppmvd ppmvd ppmvd Cgas 182.9664 191.3182 190.9109 188.399 Cgas Units ppmvd ppmvd ppmvd Fuel Type Override Oil Oil Fw 10320 10320 1032010,320.000 Fc 1420 1420 14201,420.000 Cgasw 0 0 0 0.000 Cgasw Units



### Thursday, February 10, 2011 Page 29 of 31

### Emissions Testing Unit 3

Locationstack - Method 7E Average Run Number 1 2 3 Test Date 3/24/2010 3/24/2010 3/25/2010 Run Start Time 9:28:00 AM12:25:00 PM7:50:00 AM Run Finish Time 11:27:00 AM2:24:00 PM9:49:00 AM Carbon Dioxide, % 11.9 11.9 11.9 11.900 Oxygen, % 5.55 5.68 5.61 5.613 Fuel Factor 1.29 1.28 1.28 Dry Volumetric Flow Rate, dry scfm 172683 172683 172124172,496.667 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Moisture, % 10.1 10.1 10.1 10.100 Analyzer Make CAI ModelCAI Model CAI Model Analyzer Model 600 600 600 600.000 Analyzer Serial Number Operating Range 0 0 0 0.000 Operating Units No. Readings/Avg. 0 0 0 0.000 Calibration Set 4 4 4 4.000 Calibration Pre Zero Cylinder ID Nitrogen Nitrogen Nitrogen 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 NOx-CC187760- Diluted1 NOx-CC187760- Diluted1 NOx-CC187760- Diluted1 Calibration Pre High Cylinder Instrument Response 457.27 451.8 455.47 454.847 Calibration Pre High Cylinder Bias 0.25 -0.13 -0.32 -0.067 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID Nitrogen Nitrogen Nitrogen Calibration Post Zero Cylinder Instrument Response 0 0.33 0 0.110 Calibration Post Zero Cylinder Bias 0 0.04 0 0.013 Calibration Post Zero Cylinder Drift 0 0.04 0 0.013 Calibration Post High Cylinder ID NOx-CC187760- Diluted1 NOx-CC187760- Diluted1 NOx-CC187760- Diluted1 Calibration Post High Cylinder Instrument Response 451.8 456.27 454.53 454.200 Calibration Post High Cylinder Bias -0.35 0.36 -0.42 -0.137 Calibration Post High Cylinder Drift 0.6 0.49 0.1 0.397 Cavg 262.07 261.28 259.53 260.960 Cavg Units ppmvd ppmvd ppmvd Cgas 264.0678 263.491 261.2412 262.933 Cgas Units ppmvd ppmvd ppmvd Fuel Type Oil Oil Oil Fw 10320 10320 1032010,320.000 Fc 1420 1420 14201,420.000 Cgasw 0 0 0 0.000 Cgasw Units



### Thursday, February 10, 2011 Page 30 of 31

### Emissions Testing Unit 3

Locationstack - OTM - 27/28 Average Run Number 1 2 3 Test Date 3/26/2010 3/30/2010 3/31/2010 Run Start Time 8:00:00 AM7:42:00 AM7:20:00 AM Run Finish Time 2:23:00 PM2:12:00 PM 1:40:00 PM Net Traversing Points 12 12 12 Net Run Time, minutes 368.7460234367.3068723366.7049303 Nozzle Diameter, inches 0.186 0.186 0.186 0.186 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 0.96 1.03 0.96 0.983 Barometric Pressure, inches of Mercury 29.9 30.1 30 30.000 Average Orifice Meter Differential, inches H2O 0.47 0.44 0.43 0.447 Dry Gas Meter Volume Sampled, cubic feet 147.569 134.670 145.942 142.727 Average Dry Gas Meter Temperature, °F 109.46 109.96 107.63 109.017 Dry Gas Meter Volume Sampled, dscf 131.416 129.410 130.809 130.545 Total Moisture Liquid collected, g 307 298 305.5 303.500 Volume of Water Vapor, standard cubic feet 14.45 14.03 14.38 14.287 Moisture Content of Stack Gas, % 9.91 9.78 9.90 9.863 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9009 0.9022 0.901 0.901 Carbon Dioxide, % 10.9 11.1 11.1 11.033 Oxygen, % 5.9 5.9 5.9 5.900 Carbon Monoxide & Nitrogen, % 83.2 83 83 83.067 Fuel Factor 1.38 1.35 1.35 Dry Molecular Weight, lb/lb-Mole 29.98 30.01 30.01 30.000 Wet Molecular weight, lb/lb-Mole 28.79 28.84 28.82 28.817 Flue Gas Static Pressure, inches of H2O -0.65 -0.66 -0.65 -0.653 Absolute Flue Gas Pressure, inches of Mercury 29.85 30.05 29.95 29.950 Average Stack Gas Temperature, °F 260.75 258.08 258.83 259.220 Average Velocity Head, inches of H2O 0.6924582996 839920.687063760

573630.684813687

307511 0.688
Average Stack Gas Velocity, feet/second 54.73 54.18 54.23 54.380 Stack Cross-Sectional Area, square feet 81.846 81.846 81.846 81.846 Dry Volumetric Flow Rate, dry scfm 176,963.1 177,269.7 176,423.4176,885.400 Actual Wet Volumetric Flue Gas Flow Rate, acfm 268,765.9 266,065.0 266,310.5267,047.133 Percent Isokinetic of Sampling Rate, % 87.4 86.2 87.7 87.100 Percent Excess Air, % 36.7 36.8 36.8 36.767 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Round Duct Diameter, inches 122.5 122.5 122.5 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10320 10320 1032010,320.000 Fc 1420 1420 14201,420.000



### Thursday, February 10, 2011 Page 31 of 31