### Name: John M. MacDonald

Title: Vice President - Generation Company: Public Service Company of New Ham Sign Date: 8/11/2010 Name: David A. Caron Title: VP of Monitoring Services Company:Eastmount Environmetntal Services Sign Date: 5/20/2010 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.

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Facility Information: NH Newington 165 Gosling Rd.

Newington NH03801 Contact:Tara Olson Phone:(603) 431-4234 ext 7206 Fax: (603) 634-3221 Email: olsonte@nu.com Testing Company: Eastmount Environmental Services, LLC 65 Parker Street, Suite 3

Newburyport MA01950 Contact:Mr. David A. Caron Phone:(978) 499-9300 x11 Fax: (978) 499-9303 Email:dcaron@eastmount.com

Air Permit Number: TV-OP-054 Permitted Source ID/Name: 3301500054 8002 Permitted Maximum Process Rate: 4,350 mmbtu/hr Max. Normal Operation Process Rate: 4,350 mmbtu/hr Target Process Test Rate 2,025 mmbtu/hr

Description of the source (including control equipment). Please see the attachments for source or process flow diagram: boiler to 2 ESPs in parallel to stack Industry/SCC/NAIS

Sampling Location Information:

Test Parameter Information: AFS #: FRS #:

SCC / Description10100404 External Combustion Boilers - Electric Generation - Residual Oil - Grade 6 Oil: Tangential 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 Outlet 270 10 0 4 8.6 12 0 0

Target Parameter Test Method Number of

Test Runs Test Run

Duration Sample

Points Comments Location Carbon Monoxide Method 10 3 120 0 run lenghts varied Stack Outlet Formaldehyde Method 0011 3 120 0 Stack Outlet 2,3,7,8-TCDD Method 23 3 480 0 Stack Outlet 1,2,3,7,8-PeCDD Method 23 3 480 0 Stack Outlet 1,2,3,4,7,8-HxCDD Method 23 3 480 0 Stack Outlet 1,2,3,6,7,8-HxCDD Method 23 3 480 0 Stack Outlet 1,2,3,7,8,9-HxCDD Method 23 3 480 0 Stack Outlet



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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.

1,2,3,4,6,7,8-HpCDD Method 23 3 480 0 Stack Outlet 2,3,7,8-TCDF Method 23 3 480 0 Stack Outlet 1,2,3,7,8-PeCDF Method 23 3 480 0 Stack Outlet 2,3,4,7,8-PeCDF Method 23 3 480 0 Stack Outlet 1,2,3,4,7,8-HxCDF Method 23 3 480 0 Stack Outlet 1,2,3,6,7,8-HxCDF Method 23 3 480 0 Stack Outlet 2,3,4,6,7,8-HxCDF Method 23 3 480 0 Stack Outlet 1,2,3,7,8,9-HxCDF Method 23 3 480 0 Stack Outlet 1,2,3,4,6,7,8-HpCDF Method 23 3 480 0 Stack Outlet 1,2,3,4,7,8,9-HpCDF Method 23 3 480 0 Stack Outlet 3,3',4,4'-TCB (PCB77) Method 23 3 480 0 Stack Outlet 3,4,4',5-TCB (PCB81) Method 23 3 480 0 Stack Outlet 2,3,3',4,4'-PeCB (PCB105) Method 23 3 480 0 Stack Outlet 2,3,4,4',5-PeCB (PCB114) Method 23 3 480 0 Stack Outlet 2,3',4,4',5-PeCB (PCB118) Method 23 3 480 0 Stack Outlet 2',3,4,4',5-PeCB (PCB123) Method 23 3 480 0 Stack Outlet 3,3',4,4',5-PeCB (PCB126) Method 23 3 480 0 Stack Outlet 2,3,3',4,4',5/2,3,3',4,4',5'-

HxCB (PCBs156/157) Method 23 3 480 0 Stack Outlet

2,3',4,4',5,5'-HxCB (PCB167)Method 23 3 480 0 Stack Outlet 3,3',4,4',5,5'-HxCB (PCB169)Method 23 3 480 0 Stack Outlet 2,3,3',4,4',5,5'-HpCB

(PCB189) Method 23 3 480 0 Stack Outlet

Total organic compounds

(TOC) as Methane Method 25A 3 120 0 run lenghts varied Stack Outlet

Hydrogen Fluoride Method 26A 3 180 0 Stack Outlet Hydrogen Chloride Method 26A 3 180 0 Stack Outlet Total PM2.5 OTM - 27/28 3 360 0 Stack Outlet Organic Condensible

Particulate OTM - 27/28 3 360 0 Stack Outlet

Inorganic (Aqueous)

Condensible Part. OTM - 27/28 3 360 0 Stack Outlet

Nickel Method 29 3 240 0 Stack Outlet Antimony Method 29 3 240 0 Stack Outlet Arsenic Method 29 3 240 0 Stack Outlet Manganese Method 29 3 240 0 Stack Outlet Beryllium Method 29 3 240 0 Stack Outlet Cobalt Method 29 3 240 0 Stack Outlet Chromium Method 29 3 240 0 Stack Outlet Lead Method 29 3 240 0 Stack Outlet Phosphorus (yellow or white)Method 29 3 240 0 Stack Outlet Selenium Method 29 3 240 0 Stack Outlet Cadmium Method 29 3 240 0 Stack Outlet Filterable Particulate Method 29 3 240 0 Stack Outlet Sulfur Dioxide Method 6C 3 120 0 run lengths varied Stack Outlet Nitrogen oxides (NOx) Method 7E 3 120 0 run lenghts varied Stack Outlet



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Sampling / Stack Data Results Summary



### Location Stack Outlet - Method 0011 Average Run Number M0011 - R1 M0011 - R2 M0011 - R3

Test Date 2/19/2010 2/19/2010 2/19/2010 Run Start Time 10:30:00 AM2:45:00 PM 6:15:00 PM
Run Finish Time 1:30:00 PM5:20:00 PM 8:45:00 PM Net Run Time, minutes 120 120 120 Dry Gas Meter Volume Sampled, dscf 99.821 96.036 95.945 97.267 Moisture Content of Stack Gas, % 9.35 8.25 9.55 9.050 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 9.16 9.07 9.08 9.103 Oxygen, % 8.02 8.03 8.01 8.020 Average Stack Gas Temperature, °F 336.63 336.17 335.58 336.127 Dry Volumetric Flow Rate, dry scfm 487,656.2 489,516.5 483,786.3486,986.333 Actual Wet Volumetric Flue Gas Flow Rate, acfm 820,424.3 815,414.5 816,845.9 817,561.567 Percent Isokinetic of Sampling Rate, % 105.7 101.3 102.4 103.133 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000
Fw 10320 10320 10320 10,320.000
Fc 1311 1311 1311 1,311.000



### Location Stack Outlet - Method 10 Average Run Number 1 2 3
Test Date 2/19/2010 2/19/2010 2/19/2010 Run Start Time 10:30:00 AM2:45:00 PM 6:15:00 PM
Run Finish Time 1:35:00 PM5:25:00 PM 8:50:00 PM Carbon Dioxide, % 8.02 8.03 9.08 8.377 Oxygen, % 9.16 9.07 8.01 8.747 Dry Volumetric Flow Rate, dry scfm 524563 519753 532938525,751.333 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000 Moisture, % 9.4 9.6 9.9 9.633 Fuel Type Override Oil Oil
Fw 10320 10320 10320 10,320.000
Fc 1420 1420 1420 1,420.000



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Location Stack Outlet - Method 23 Average Run Number M23 - R1 M23 - R2 M23 - R3
Test Date 2/16/2010 2/17/2010 2/18/2010 Run Start Time 9:15:00 AM 9:45:00 AM 8:20:00 AM

Run Finish Time 6:05:00 PM6:35:00 PM 4:46:00 PM Net Run Time, minutes 480 480 480 Dry Gas Meter Volume Sampled, dscf 356.035 360.363 372.902 363.100 Moisture Content of Stack Gas, % 9.13 9.86 9.21 9.400 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 9.22 9.26 8.93 9.137 Oxygen, % 7.68 7.81 8.24 7.910 Average Stack Gas Temperature, °F 341.15 340.97 339.35 340.490 Dry Volumetric Flow Rate, dry scfm 454,800.4 466,321.2 493,357.6471,493.067 Actual Wet Volumetric Flue Gas Flow Rate, acfm 778,675.5 811,358.9 838,078.1 809,370.833 Percent Isokinetic of Sampling Rate, % 101.1 99.8 97.6 99.500 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000
Fw 10320 10320 10320 10,320.000
Fc 1310 1309 1310 1,309.667



### Location Stack Outlet - Method 25A Average Run Number 1 2 3
Test Date 2/19/2010 2/19/2010 2/19/2010
Run Start Time 10:30:00 AM2:45:00 PM 6:15:00 PM
Run Finish Time 1:35:00 PM5:25:00 PM 8:50:00 PM Carbon Dioxide, % 8.02 8.03 8.01 8.020 Oxygen, % 9.16 9.07 9.08 9.103 Dry Volumetric Flow Rate, dry scfm 524563 519753 53293802,124,565.33 3 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000 Moisture, % 9.4 9.6 9.9 9.633 Fuel Type Override Override Override
Fw 10320 10320 10320 10,320.000
Fc 1420 1420 1420 1,420.000



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Location Stack Outlet - Method 26A Average Run Number M26A - R1M26A - R2 M26A - R3
Test Date 2/16/2010 2/17/2010 2/18/2010 Run Start Time 10:35:00 AM1:03:00 PM10:40:00 AM
Run Finish Time 4:18:00 PM5:57:00 PM 3:35:00 PM Net Run Time, minutes 180 180 180 Dry Gas Meter Volume Sampled, dscf 161.158 128.871 146.496 145.508 Moisture Content of Stack Gas, % 10.11 10.70 10.07 10.293 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 9.2 9.24 8.23 8.890 Oxygen, % 7.64 7.81 8.92 8.123 Average Stack Gas Temperature, °F 345.31 341.58 345.00 343.963 Dry Volumetric Flow Rate, dry scfm 548,768.7 444,386.1 499,896.3497,683.700 Actual Wet Volumetric Flue Gas Flow Rate, acfm 954,736.3 781,061.2 863,366.0866,387.833 Percent Isokinetic of Sampling Rate, % 100.5 99.3 100.3 100.033 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000
Fw 10320 10320 10320 10,320.000
Fc 1310 1309 1310 1,309.667



### Location Stack Outlet - Method 29 Average Run Number M5/29 - R1M5/29 - R2 M5/29 - R3
Test Date 2/16/2010 2/17/2010 2/18/2010 Run Start Time 9:20:00 AM 8:45:00 AM 8:20:00 AM

Run Finish Time 2:35:00 PM3:45:00 PM 1:35:00 PM Net Run Time, minutes 240 240 240 Dry Gas Meter Volume Sampled, dscf 191.982 186.227 208.297 195.502 Moisture Content of Stack Gas, % 9.74 10.72 9.85 10.103 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 9.23 9.29 8.92 9.147 Oxygen, % 7.7 7.78 8.26 7.913 Average Stack Gas Temperature, °F 340.06 340.63 337.81 339.500 Dry Volumetric Flow Rate, dry scfm 474,676.1 468,589.7 516,952.5486,739.433 Actual Wet Volumetric Flue Gas Flow Rate, acfm 817,084.4 822,810.0 882,689.8 840,861.400 Percent Isokinetic of Sampling Rate, % 104.4 102.6 104.0 103.667 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000
Fw 10320 10320 10320 10,320.000
Fc 1310 1309 1310 1,309.667



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Location Stack Outlet - Method 6C Average Run Number 1 2 3
Test Date 2/16/2010 2/17/2010 2/18/2010 Run Start Time 9:15:00 AM 8:45:00 AM 8:20:00 AM

Run Finish Time 7:25:00 PM6:40:00 PM 4:51:00 PM Carbon Dioxide, % 9.22 9.26 8.24 8.907 Oxygen, % 7.68 7.81 8.93 8.140 Dry Volumetric Flow Rate, dry scfm 500495.7 517329.9 543260.6520,362.067 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000 Moisture, % 9.13 9.86 9.21 9.400 Fuel Type Override Override Override
Fw 10320 10320 10320 10,320.000
Fc 1420 1420 1420 1,420.000



### Location Stack Outlet - Method 7E Average Run Number 1 2 3
Test Date 2/19/2010 2/19/2010 2/19/2010 Run Start Time 10:30:00 AM2:45:00 PM 6:15:00 PM
Run Finish Time 1:35:00 PM5:25:00 PM 8:50:00 PM Carbon Dioxide, % 8.02 8.03 8.01 8.020 Oxygen, % 9.16 9.07 9.08 9.103 Dry Volumetric Flow Rate, dry scfm 524563 519753 532938525,751.333 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000 Moisture, % 9.4 9.6 9.9 9.633 Fuel Type Override Override Override
Fw 10320 10320 10320 10,320.000
Fc 1420 1420 1420 1,420.000



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Location Stack Outlet - OTM - 27/28 Average Run Number OTM27/28 - R1OTM27/28

- R2OTM27/28 -

R3
Test Date 2/16/2010 2/17/2010 2/18/2010 Run Start Time 9:32:00 AM 9:17:00 AM 8:26:00 AM

Run Finish Time 5:46:00 PM4:15:00 PM 3:00:00 PM Net Run Time, minutes 360.05 354.5 357 Dry Gas Meter Volume Sampled, dscf 144.086 141.927 145.100 143.704 Moisture Content of Stack Gas, % 9.25 9.93 9.17 9.450 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 9.22 9.28 8.92 9.140 Oxygen, % 7.68 7.8 8.25 7.910 Average Stack Gas Temperature, °F 340.65 341.42 340.49 340.853 Dry Volumetric Flow Rate, dry scfm 497,400.9 483,802.3 501,149.7494,117.633 Actual Wet Volumetric Flue Gas Flow Rate, acfm 851,914.9 842,610.9 852,153.5 848,893.100 Percent Isokinetic of Sampling Rate, % 95.4 98.1 96.1 96.533 F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000
Fw 10320 10320 10320 10,320.000
Fc 1310 1309 1310 1,309.667



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Emissions Summary



### Location: Stack Outlet - Method 0011 Compound: Formaldehyde Average RunNumber M0011 - R1 M0011 - R2 M0011 - R3 Mass_mg 0.035 0.056 0.036 0.042 lb/mmBtuCO2 1.11E-05 1.86E-05 1.19E-05 0.000 ppm 9.92E-03 1.65E-02 1.06E-02 0.012 ppm@7%O2 1.07E-02 1.78E-02 1.14E-02 0.013



### Location: Stack Outlet - Method 10 Compound: Carbon Monoxide Average Run 1 2 3 ppm 1.41E+00 1.57E+00 1.59E+00 1.523 ppm@7%O2 1.67E+00 1.84E+00 1.71E+00 1.740



### Location: Stack Outlet - Method 23 Compound: 1,2,3,4,6,7,8-HpCDD Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000017 0.0000000017 0.0000000017 0.000 lb/mmBtuCO2 1.50E-13 1.47E-13 1.47E-13 0.000 ng/dscm 1.69E-04 1.67E-04 1.61E-04 0.000 ng/dscm@7%O2 1.78E-04 1.77E-04 1.77E-04 0.000 

### Compound: 1,2,3,4,6,7,8-HpCDF Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.000000011 0.000000013 0.000000012 0.000 lb/mmBtuCO2 9.68E-13 1.12E-12 1.04E-12 0.000 ng/dscm 1.09E-03 1.27E-03 1.14E-03 0.001 ng/dscm@7%O2 1.15E-03 1.35E-03 1.25E-03 0.001 

### Compound: 1,2,3,4,7,8,9-HpCDF Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000023 0.000000002 0.0000000024 0.000 lb/mmBtuCO2 2.02E-13 1.73E-13 2.08E-13 0.000 ng/dscm 2.28E-04 1.96E-04 2.27E-04 0.000 ng/dscm@7%O2 2.40E-04 2.08E-04 2.49E-04 0.000 

### Compound: 1,2,3,4,7,8-HxCDD Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000018 0.0000000017 0.0000000017 0.000 lb/mmBtuCO2 1.58E-13 1.47E-13 1.47E-13 0.000 ng/dscm 1.79E-04 1.67E-04 1.61E-04 0.000 ng/dscm@7%O2 1.88E-04 1.77E-04 1.77E-04 0.000



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Compound: 1,2,3,4,7,8-HxCDF Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000016 0.0000000016 0.0000000017 0.000 lb/mmBtuCO2 1.41E-13 1.38E-13 1.47E-13 0.000 ng/dscm 1.59E-04 1.57E-04 1.61E-04 0.000 ng/dscm@7%O2 1.67E-04 1.67E-04 1.77E-04 0.000 

### Compound: 1,2,3,6,7,8-HxCDD Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000018 0.0000000016 0.0000000017 0.000 lb/mmBtuCO2 1.58E-13 1.38E-13 1.47E-13 0.000 ng/dscm 1.79E-04 1.57E-04 1.61E-04 0.000 ng/dscm@7%O2 1.88E-04 1.67E-04 1.77E-04 0.000 

### Compound: 1,2,3,6,7,8-HxCDF Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000015 0.0000000014 0.0000000023 0.000 lb/mmBtuCO2 1.32E-13 1.21E-13 1.99E-13 0.000 ng/dscm 1.49E-04 1.37E-04 2.18E-04 0.000 ng/dscm@7%O2 1.57E-04 1.45E-04 2.39E-04 0.000 

### Compound: 1,2,3,7,8,9-HxCDD Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000017 0.0000000016 0.0000000016 0.000 lb/mmBtuCO2 1.50E-13 1.38E-13 1.39E-13 0.000 ng/dscm 1.69E-04 1.57E-04 1.52E-04 0.000 ng/dscm@7%O2 1.78E-04 1.67E-04 1.67E-04 0.000 

### Compound: 1,2,3,7,8,9-HxCDF Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000018 0.0000000018 0.0000000019 0.000 lb/mmBtuCO2 1.58E-13 1.56E-13 1.65E-13 0.000 ng/dscm 1.79E-04 1.76E-04 1.80E-04 0.000 ng/dscm@7%O2 1.88E-04 1.87E-04 1.98E-04 0.000 

### Compound: 1,2,3,7,8-PeCDD Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000017 0.0000000017 0.0000000016 0.000 lb/mmBtuCO2 1.50E-13 1.47E-13 1.39E-13 0.000 ng/dscm 1.69E-04 1.67E-04 1.52E-04 0.000 ng/dscm@7%O2 1.78E-04 1.77E-04 1.67E-04 0.000 

### Compound: 1,2,3,7,8-PeCDF Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000017 0.0000000026 0.0000000017 0.000 lb/mmBtuCO2 1.50E-13 2.25E-13 1.47E-13 0.000



### Tuesday, February 01, 2011 Page 11 of 26

### 8/11/2010 ng/dscm 1.69E-04 2.55E-04 1.61E-04 0.000 ng/dscm@7%O2 1.78E-04 2.71E-04 1.77E-04 0.000 

### Compound: 2,3,3',4,4',5,5'-HpCB (PCB189) Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.000000007 0.00000001 0.0000000079 0.000 lb/mmBtuCO2 6.16E-13 8.65E-13 6.85E-13 0.000 ng/dscm 6.94E-04 9.80E-04 7.48E-04 0.001 ng/dscm@7%O2 7.30E-04 1.04E-03 8.21E-04 0.001 

### Compound: 2,3,3',4,4',5/2,3,3',4,4',5'-HxCB (PC Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000056 0.0000000067 0.0000000053 0.000 lb/mmBtuCO2 4.93E-13 5.79E-13 4.60E-13 0.000 ng/dscm 5.56E-04 6.57E-04 5.02E-04 0.001 ng/dscm@7%O2 5.85E-04 6.98E-04 5.51E-04 0.001 

### Compound: 2,3,3',4,4'-PeCB (PCB105) Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.00000024 0.0000000055 0.0000000059 0.000 lb/mmBtuCO2 2.11E-11 4.76E-13 5.12E-13 0.000 ng/dscm 2.38E-02 5.39E-04 5.59E-04 0.008 ng/dscm@7%O2 2.50E-02 5.72E-04 6.14E-04 0.009 

### Compound: 2,3',4,4',5,5'-HxCB (PCB167) Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.000000014 0.0000000065 0.0000000052 0.000 lb/mmBtuCO2 1.23E-12 5.62E-13 4.51E-13 0.000 ng/dscm 1.39E-03 6.37E-04 4.93E-04 0.001 ng/dscm@7%O2 1.46E-03 6.76E-04 5.41E-04 0.001 

### Compound: 2,3,4,4',5-PeCB (PCB114) Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000054 0.0000000054 0.0000000059 0.000 lb/mmBtuCO2 4.75E-13 4.67E-13 5.12E-13 0.000 ng/dscm 5.36E-04 5.29E-04 5.59E-04 0.001 ng/dscm@7%O2 5.64E-04 5.62E-04 6.14E-04 0.001 

### Compound: 2,3',4,4',5-PeCB (PCB118) Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.00000068 0.00000038 0.0000003 0.000 lb/mmBtuCO2 5.98E-11 3.29E-11 2.60E-11 0.000 ng/dscm 6.75E-02 3.72E-02 2.84E-02 0.044 ng/dscm@7%O2 7.10E-02 3.95E-02 3.12E-02 0.047 

### Compound: 2',3,4,4',5-PeCB (PCB123) Average RunNumber M23 - R1 M23 - R2 M23 - R3



### Tuesday, February 01, 2011 Page 12 of 26

### 8/11/2010 Mass_mg 0.0000000054 0.0000000055 0.0000000059 0.000 lb/mmBtuCO2 4.75E-13 4.76E-13 5.12E-13 0.000 ng/dscm 5.36E-04 5.39E-04 5.59E-04 0.001 ng/dscm@7%O2 5.64E-04 5.72E-04 6.14E-04 0.001 

### Compound: 2,3,4,6,7,8-HxCDF Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000018 0.0000000035 0.0000000019 0.000 lb/mmBtuCO2 1.58E-13 3.03E-13 1.65E-13 0.000 ng/dscm 1.79E-04 3.43E-04 1.80E-04 0.000 ng/dscm@7%O2 1.88E-04 3.64E-04 1.98E-04 0.000 

### Compound: 2,3,4,7,8-PeCDF Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000016 0.0000000017 0.0000000017 0.000 lb/mmBtuCO2 1.41E-13 1.47E-13 1.47E-13 0.000 ng/dscm 1.59E-04 1.67E-04 1.61E-04 0.000 ng/dscm@7%O2 1.67E-04 1.77E-04 1.77E-04 0.000 

### Compound: 2,3,7,8-TCDD Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000019 0.0000000021 0.0000000022 0.000 lb/mmBtuCO2 1.67E-13 1.82E-13 1.91E-13 0.000 ng/dscm 1.88E-04 2.06E-04 2.08E-04 0.000 ng/dscm@7%O2 1.98E-04 2.19E-04 2.28E-04 0.000 

### Compound: 2,3,7,8-TCDF Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000017 0.0000000017 0.0000000018 0.000 lb/mmBtuCO2 1.50E-13 1.47E-13 1.56E-13 0.000 ng/dscm 1.69E-04 1.67E-04 1.70E-04 0.000 ng/dscm@7%O2 1.78E-04 1.77E-04 1.87E-04 0.000 

### Compound: 3,3',4,4',5,5'-HxCB (PCB169) Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000057 0.0000000068 0.0000000054 0.000 lb/mmBtuCO2 5.01E-13 5.88E-13 4.68E-13 0.000 ng/dscm 5.65E-04 6.66E-04 5.11E-04 0.001 ng/dscm@7%O2 5.94E-04 7.07E-04 5.61E-04 0.001 

### Compound: 3,3',4,4',5-PeCB (PCB126) Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000054 0.0000000054 0.0000000059 0.000 lb/mmBtuCO2 4.75E-13 4.67E-13 5.12E-13 0.000 ng/dscm 5.36E-04 5.29E-04 5.59E-04 0.001 ng/dscm@7%O2 5.64E-04 5.62E-04 6.14E-04 0.001



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### 8/11/2010

Compound: 3,3',4,4'-TCB (PCB77) Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.000000005 0.0000000074 0.0000000061 0.000 lb/mmBtuCO2 4.40E-13 6.40E-13 5.29E-13 0.000 ng/dscm 4.96E-04 7.25E-04 5.78E-04 0.001 ng/dscm@7%O2 5.22E-04 7.70E-04 6.35E-04 0.001 

### Compound: 3,4,4',5-TCB (PCB81) Average RunNumber M23 - R1 M23 - R2 M23 - R3 Mass_mg 0.0000000049 0.0000000072 0.000000006 0.000 lb/mmBtuCO2 4.31E-13 6.23E-13 5.20E-13 0.000 ng/dscm 4.86E-04 7.06E-04 5.68E-04 0.001 ng/dscm@7%O2 5.11E-04 7.50E-04 6.24E-04 0.001



### Location: Stack Outlet - Method 25A Compound: Total organic compounds (TOC) as Average Run 1 2 3 ppm 2.21E-02 -3.26E-02 -2.20E-02 -0.011 ppm@7%O2 2.62E-02 -3.83E-02 -2.59E-02 -0.013



### Location: Stack Outlet - Method 26A Compound: Hydrogen Chloride Average RunNumber M26A - R1 M26A - R2 M26A - R3 Mass_mg 6.7 11 12 9.900 lb/mmBtuCO2 1.31E-03 2.67E-03 2.87E-03 0.002 ppm 9.69E-01 1.99E+00 1.91E+00 1.623 ppm@7%O2 1.02E+00 2.11E+00 2.22E+00 1.783 

### Compound: Hydrogen Fluoride Average RunNumber M26A - R1 M26A - R2 M26A - R3 Mass_mg 0.6 0.57 0.57 0.580 lb/mmBtuCO2 1.17E-04 1.38E-04 1.37E-04 0.000 ppm 1.58E-01 1.88E-01 1.65E-01 0.170 ppm@7%O2 1.66E-01 2.00E-01 1.91E-01 0.186



### Location: Stack Outlet - Method 29 Compound: Antimony Average RunNumber M5/29 - R1 M5/29 - R2 M5/29 - R3 Mass_mg 0.00497 0.00298 0.00541 0.004 lb/mmBtuCO2 8.10E-07 4.97E-07 8.41E-07 0.000 

### Compound: Arsenic Average RunNumber M5/29 - R1 M5/29 - R2 M5/29 - R3 Mass_mg 0.00345 0.00355 0.0032 0.003 lb/mmBtuCO2 5.62E-07 5.92E-07 4.97E-07 0.000


### Tuesday, February 01, 2011 Page 14 of 26

### 8/11/2010

Compound: Beryllium Average RunNumber M5/29 - R1 M5/29 - R2 M5/29 - R3 Mass_mg 0.0007 0.0007 0.0007 0.001 lb/mmBtuCO2 1.14E-07 1.17E-07 1.09E-07 0.000 

### Compound: Cadmium Average RunNumber M5/29 - R1 M5/29 - R2 M5/29 - R3 Mass_mg 0.00164 0.00365 0.00082 0.002 lb/mmBtuCO2 2.67E-07 6.09E-07 1.27E-07 0.000 

### Compound: Chromium Average RunNumber M5/29 - R1 M5/29 - R2 M5/29 - R3 Mass_mg 0.3126 0.0187 0.0237 0.118 lb/mmBtuCO2 5.09E-05 3.12E-06 3.68E-06 0.000 

### Compound: Cobalt Average RunNumber M5/29 - R1 M5/29 - R2 M5/29 - R3 Mass_mg 0.00235 0.00093 0.00077 0.001 lb/mmBtuCO2 3.83E-07 1.55E-07 1.20E-07 0.000 

### Compound: Filterable Particulate Average RunNumber M5/29 - R1 M5/29 - R2 M5/29 - R3 Mass_mg 35.3 18.2 4.2 19.233 lb/mmBtuCO2 5.75E-03 3.04E-03 6.53E-04 0.003 

### Compound: Lead Average RunNumber M5/29 - R1 M5/29 - R2 M5/29 - R3 Mass_mg 0.00778 0.00368 0.00259 0.005 lb/mmBtuCO2 1.27E-06 6.14E-07 4.03E-07 0.000 

### Compound: Manganese Average RunNumber M5/29 - R1 M5/29 - R2 M5/29 - R3 Mass_mg 0.0254 0.0057 0.006 0.012 lb/mmBtuCO2 4.14E-06 9.51E-07 9.33E-07 0.000 

### Compound: Nickel Average RunNumber M5/29 - R1 M5/29 - R2 M5/29 - R3 Mass_mg 0.1283 0.0242 0.0174 0.057 lb/mmBtuCO2 2.09E-05 4.04E-06 2.70E-06 0.000 

### Compound: Phosphorus (yellow or white) Average RunNumber M5/29 - R1 M5/29 - R2 M5/29 - R3 Mass_mg 0.05 0.058 0.064 0.057 lb/mmBtuCO2 8.15E-06 9.67E-06 9.95E-06 0.000



### Tuesday, February 01, 2011 Page 15 of 26

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Process Run Data Compound: Selenium Average RunNumber M5/29 - R1 M5/29 - R2 M5/29 - R3 Mass_mg 0.0076 0.0083 0.0078 0.008 lb/mmBtuCO2 1.24E-06 1.38E-06 1.21E-06 0.000



### Location: Stack Outlet - Method 6C Compound: Sulfur Dioxide Average Run 1 2 3 ppm 2.41E+02 2.49E+02 2.38E+02 242.667 ppm@7%O2 2.53E+02 2.64E+02 2.76E+02 264.333



### Location: Stack Outlet - Method 7E Compound: Nitrogen oxides (NOx) Average Run 1 2 3 ppm 7.70E+01 7.71E+01 7.64E+01 76.833 ppm@7%O2 9.12E+01 9.06E+01 8.98E+01 90.533



### Location: Stack Outlet - OTM - 27/28 

### Compound: Inorganic (Aqueous) Condensible Pa Average RunNumber OTM27/28 - R1 OTM27/28 - R2 OTM27/28 - R3 Mass_mg 44 61 54 53.000 lb/mmBtuCO2 9.57E-03 1.34E-02 1.20E-02 0.012 

### Compound: Organic Condensible Particulate Average RunNumber OTM27/28 - R1 OTM27/28 - R2 OTM27/28 - R3 Mass_mg 1.6 7.2 3.9 4.233 lb/mmBtuCO2 3.48E-04 1.58E-03 8.70E-04 0.001 

### Compound: Total PM2.5 Average RunNumber OTM27/28 - R1 OTM27/28 - R2 OTM27/28 - R3 Mass_mg 6.9 1.1 1.2 3.067 lb/mmBtuCO2 1.50E-03 2.41E-04 2.68E-04 0.001



### Tuesday, February 01, 2011 Page 16 of 26

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Process Run Data

APCD Run Data

Process Lab Run Data 

### Run Name Value UOM Comments Target Value 1 Heat Input 0 Million Btus/hr 2025

Run Name Value UOM Comments Target Value 

### 1 ELECTROSTATIC PRECIPITATOR 0 0

Tuesday, February 01, 2011 Page 17 of 26

### 8/11/2010

Sampling / Stack Data Results Detail



### Location Stack Outlet - Method 0011 Average Run Number M0011 - R1M0011 - R2 M0011 - R3 Test Date 2/19/2010 2/19/2010 2/19/2010 Run Start Time 10:30:00 AM2:45:00 PM 6:15:00 PM Run Finish Time 1:30:00 PM5:20:00 PM 8:45:00 PM Net Traversing Points 24 24 24 Net Run Time, minutes 120 120 120 Nozzle Diameter, inches 0.343 0.343 0.343 0.343 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 0.9927 0.9927 0.9927 0.993 Barometric Pressure, inches of Mercury 29.66 29.58 29.58 29.607 Average Orifice Meter Differential, inches H2O 1.94 1.95 1.87 1.920 Dry Gas Meter Volume Sampled, cubic feet 97.043 93.574 94.126 94.914 Average Dry Gas Meter Temperature, °F 47.56 47.35 50.73 48.547 Dry Gas Meter Volume Sampled, dscf 99.821 96.036 95.945 97.267 Total Moisture Liquid collected, g 218.9 183.5 215.3 205.900 Volume of Water Vapor, standard cubic feet 10.30 8.64 10.13 9.690 Moisture Content of Stack Gas, % 9.35 8.25 9.55 9.050 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9065 0.9175 0.9045 0.910 Carbon Dioxide, % 9.16 9.07 9.08 9.103 Oxygen, % 8.02 8.03 8.01 8.020 Carbon Monoxide & Nitrogen, % 82.82 82.9 82.91 82.877 Fuel Factor 1.41 1.42 1.42 Dry Molecular Weight, lb/lb-Mole 29.79 29.77 29.77 29.777 Wet Molecular weight, lb/lb-Mole 28.69 28.80 28.65 28.713 Flue Gas Static Pressure, inches of H2O -0.82 -0.8 -0.81 -0.810 Absolute Flue Gas Pressure, inches of Mercury 29.60 29.52 29.52 29.547 Average Stack Gas Temperature, °F 336.63 336.17 335.58 336.127 Average Velocity Head, inches of H2O 0.2444450892 706450.241963627

1434380.241630159

813347 0.243

Average Stack Gas Velocity, feet/second 34.39 34.18 34.24 34.270 Stack Cross-Sectional Area, square feet 397.608 397.608 397.608 397.608 Dry Volumetric Flow Rate, dry scfm 487,656.2 489,516.5 483,786.3486,986.333 Actual Wet Volumetric Flue Gas Flow Rate, acfm 820,424.3 815,414.5 816,845.9817,561.567 Percent Isokinetic of Sampling Rate, % 105.7 101.3 102.4 103.133 Percent Excess Air, % 57.9 58.0 57.7 57.867 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Round Duct Diameter, inches 270 270 270 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10320 10320 1032010,320.000 Fc 1311 1311 1311 1,311.000



### Tuesday, February 01, 2011 Page 18 of 26

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Location Stack Outlet - Method 10 Average Run Number 1 2 3 Test Date 2/19/2010 2/19/2010 2/19/2010 Run Start Time 10:30:00 AM2:45:00 PM 6:15:00 PM Run Finish Time 1:35:00 PM5:25:00 PM 8:50:00 PM Carbon Dioxide, % 8.02 8.03 9.08 8.377 Oxygen, % 9.16 9.07 8.01 8.747 Fuel Factor 1.46 1.47 1.42 Dry Volumetric Flow Rate, dry scfm 524563 519753 532938525,751.333 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Moisture, % 9.4 9.6 9.9 9.633 Analyzer Make TECO TECO TECO Analyzer Model 48I 48I 48I Analyzer Serial Number 062141766006214176600621417660621,417,660 .000 Operating Range 200 200 200 200.000 Operating Units ppm ppm ppm No. Readings/Avg. 185 160 155 166.667 Calibration Set 1 1 1 1.000 Calibration Pre Zero Cylinder ID 3ALM 3ALM 3ALM Calibration Pre Zero Cylinder Instrument Response 0.4 0.1 0 0.167 Calibration Pre Zero Cylinder Bias 0.1 -0.05 -0.1 -0.017 Calibration Pre Zero Cylinder Drift 0 0 0 0.000 Calibration Pre High Cylinder ID CC315119 CC315119 CC315119 Calibration Pre High Cylinder Instrument Response 91.5 92.3 92.1 91.967 Calibration Pre High Cylinder Bias -0.84 -0.42 -0.52 -0.593 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID 3ALM 3ALM 3ALM Calibration Post Zero Cylinder Instrument Response 0.1 0 0 0.033 Calibration Post Zero Cylinder Bias -0.05 -0.1 -0.1 -0.083 Calibration Post Zero Cylinder Drift 0.15 0.05 0 0.067 Calibration Post High Cylinder ID CC315119 CC315119 CC315119 Calibration Post High Cylinder Instrument Response 92.3 92.1 92.3 92.233 Calibration Post High Cylinder Bias -0.42 -0.52 -0.42 -0.453 Calibration Post High Cylinder Drift 0.42 0.1 0.1 0.207 Cavg 1.65 1.61 1.58 1.613 Cavg Units ppmvd ppmvd ppmvd Cgas 1.4144 1.5674 1.5867 1.523 Cgas Units ppmvd ppmvd ppmvd Fuel Type Override Oil Oil Fw 10320 10320 1032010,320.000 Fc 1420 1420 1420 1,420.000 Cgasw 0 0 0 0.000 Cgasw Units



### Tuesday, February 01, 2011 Page 19 of 26

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Location Stack Outlet - Method 23 Average Run Number M23 - R1 M23 - R2 M23 - R3 Test Date 2/16/2010 2/17/2010 2/18/2010 Run Start Time 9:15:00 AM9:45:00 AM 8:20:00 AM Run Finish Time 6:05:00 PM6:35:00 PM 4:46:00 PM Net Traversing Points 96 96 96 Net Run Time, minutes 480 480 480 Nozzle Diameter, inches 0.343 0.343 0.343 0.343 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 1.0307 1.0307 1.0307 1.031 Barometric Pressure, inches of Mercury 29.25 29.01 29.43 29.230 Average Orifice Meter Differential, inches H2O 1.74 1.82 2.03 1.863 Dry Gas Meter Volume Sampled, cubic feet 343.155 344.916 357.001 348.357 Average Dry Gas Meter Temperature, °F 55.02 47.37 55.07 52.487 Dry Gas Meter Volume Sampled, dscf 356.035 360.363 372.902 363.100 Total Moisture Liquid collected, g 760.3 837.8 803.8 800.633 Volume of Water Vapor, standard cubic feet 35.79 39.44 37.83 37.687 Moisture Content of Stack Gas, % 9.13 9.86 9.21 9.400 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9087 0.9014 0.9079 0.906 Carbon Dioxide, % 9.22 9.26 8.93 9.137 Oxygen, % 7.68 7.81 8.24 7.910 Carbon Monoxide & Nitrogen, % 83.1 82.93 82.83 82.953 Fuel Factor 1.43 1.41 1.42 Dry Molecular Weight, lb/lb-Mole 29.78 29.79 29.76 29.777 Wet Molecular weight, lb/lb-Mole 28.70 28.63 28.68 28.670 Flue Gas Static Pressure, inches of H2O -0.92 -0.92 -0.84 -0.893 Absolute Flue Gas Pressure, inches of Mercury 29.18 28.94 29.37 29.163 Average Stack Gas Temperature, °F 341.15 340.97 339.35 340.490 Average Velocity Head, inches of H2O 0.2159696108 487710.231968022

0992790.252248378

621384 0.233

Average Stack Gas Velocity, feet/second 32.64 34.01 35.13 33.927 Stack Cross-Sectional Area, square feet 397.608 397.608 397.608 397.608 Dry Volumetric Flow Rate, dry scfm 454,800.4 466,321.2 493,357.6471,493.067 Actual Wet Volumetric Flue Gas Flow Rate, acfm 778,675.5 811,358.9 838,078.1809,370.833 Percent Isokinetic of Sampling Rate, % 101.1 99.8 97.6 99.500 Percent Excess Air, % 53.9 55.5 60.5 56.633 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Round Duct Diameter, inches 270 270 270 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10320 10320 1032010,320.000 Fc 1310 1309 1310 1,309.667



### Tuesday, February 01, 2011 Page 20 of 26

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Location Stack Outlet - Method 25A Average Run Number 1 2 3 Test Date 2/19/2010 2/19/2010 2/19/2010 Run Start Time 10:30:00 AM2:45:00 PM 6:15:00 PM Run Finish Time 1:35:00 PM5:25:00 PM 8:50:00 PM Carbon Dioxide, % 8.02 8.03 8.01 8.020 Oxygen, % 9.16 9.07 9.08 9.103 Fuel Factor 1.46 1.47 1.48 Dry Volumetric Flow Rate, dry scfm 524563 519753 53293802,124,565.3 33 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Moisture, % 9.4 9.6 9.9 9.633 Analyzer Make TECO TECO TECO Analyzer Model 51 51 51 51.000 Analyzer Serial Number 51HT-46012- 275 51HT46012-27551HT-46012-

275 Operating Range 100 100 100 100.000 Operating Units ppm ppm ppm No. Readings/Avg. 185 160 155 166.667 Calibration Set 12 12 12 12.000 Calibration Pre Zero Cylinder ID 3ALM 3ALM 3ALM Calibration Pre Zero Cylinder Instrument Response 0.1 0.1 0.2 0.133 Calibration Pre Zero Cylinder Bias 0 0 0.12 0.040 Calibration Pre Zero Cylinder Drift 0 0 0 0.000 Calibration Pre High Cylinder ID CC310722CC310722 CC310722 Calibration Pre High Cylinder Instrument Response 50.2 51 51.2 50.800 Calibration Pre High Cylinder Bias 0 0.93 1.16 0.697 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID 3ALM 3ALM 3ALM Calibration Post Zero Cylinder Instrument Response 0.1 0.2 0.1 0.133 Calibration Post Zero Cylinder Bias 0 0.12 0 0.040 Calibration Post Zero Cylinder Drift 0 0.12 0.12 0.080 Calibration Post High Cylinder ID CC310722CC310722 CC310722 Calibration Post High Cylinder Instrument Response 50 51.2 49.9 50.367 Calibration Post High Cylinder Bias -0.23 1.16 -0.35 0.193 Calibration Post High Cylinder Drift 0.23 0.23 1.51 0.657 Cavg 0.12 0.12 0.13 0.123 Cavg Units ppmvw ppmvw ppmvw Cgas 0.0221 -0.0326 -0.022 -0.011 Cgas Units ppmvd ppmvd ppmvd Fuel Type Override Override Override Fw 10320 10320 1032010,320.000 Fc 1420 1420 1420 1,420.000 Cgasw 0.02

- 2.944062806 67321E-02 -

1.984126984 12699E-02 -0.010

Cgasw Units ppmvw ppmvw ppmvw



### Tuesday, February 01, 2011 Page 21 of 26

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Location Stack Outlet - Method 26A Average Run Number M26A - R1 M26A - R2 M26A - R3 Test Date 2/16/2010 2/17/2010 2/18/2010 Run Start Time 10:35:00 AM1:03:00 PM10:40:00 AM Run Finish Time 4:18:00 PM5:57:00 PM 3:35:00 PM Net Traversing Points 36 36 36 Net Run Time, minutes 180 180 180 Nozzle Diameter, inches 0.344 0.344 0.344 0.344 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 0.9897 0.9897 0.9931 0.991 Barometric Pressure, inches of Mercury 29.25 29.01 29.43 29.230 Average Orifice Meter Differential, inches H2O 2.49 1.67 2.05 2.070 Dry Gas Meter Volume Sampled, cubic feet 159.551 127.320 144.413 143.761 Average Dry Gas Meter Temperature, °F 48.93 42.69 51.04 47.553 Dry Gas Meter Volume Sampled, dscf 161.158 128.871 146.496 145.508 Total Moisture Liquid collected, g 385.1 328 348.6 353.900 Volume of Water Vapor, standard cubic feet 18.13 15.44 16.41 16.660 Moisture Content of Stack Gas, % 10.11 10.70 10.07 10.293 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.8989 0.893 0.8993 0.897 Carbon Dioxide, % 9.2 9.24 8.23 8.890 Oxygen, % 7.64 7.81 8.92 8.123 Carbon Monoxide & Nitrogen, % 83.16 82.95 82.85 82.987 Fuel Factor 1.44 1.42 1.46 Dry Molecular Weight, lb/lb-Mole 29.78 29.79 29.67 29.747 Wet Molecular weight, lb/lb-Mole 28.59 28.53 28.49 28.537 Flue Gas Static Pressure, inches of H2O -0.92 -0.92 -0.84 -0.893 Absolute Flue Gas Pressure, inches of Mercury 29.18 28.94 29.37 29.163 Average Stack Gas Temperature, °F 345.31 341.58 345.00 343.963 Average Velocity Head, inches of H2O 0.3216852911 7490.214052128

7430610.264013493

381282 0.267

Average Stack Gas Velocity, feet/second 40.02 32.74 36.19 36.317 Stack Cross-Sectional Area, square feet 397.608 397.608 397.608 397.608 Dry Volumetric Flow Rate, dry scfm 548,768.7 444,386.1 499,896.3497,683.700 Actual Wet Volumetric Flue Gas Flow Rate, acfm 954,736.3 781,061.2 863,366.0866,387.833 Percent Isokinetic of Sampling Rate, % 100.5 99.3 100.3 100.033 Percent Excess Air, % 53.4 55.4 68.9 59.233 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Round Duct Diameter, inches 270 270 270 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10320 10320 1032010,320.000 Fc 1310 1309 1310 1,309.667



### Tuesday, February 01, 2011 Page 22 of 26

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Location Stack Outlet - Method 29 Average Run Number M5/29 - R1 M5/29 - R2 M5/29 - R3 Test Date 2/16/2010 2/17/2010 2/18/2010 Run Start Time 9:20:00 AM8:45:00 AM 8:20:00 AM Run Finish Time 2:35:00 PM3:45:00 PM 1:35:00 PM Net Traversing Points 48 48 48 Net Run Time, minutes 240 240 240 Nozzle Diameter, inches 0.343 0.343 0.343 0.343 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 0.9927 0.9927 0.9927 0.993 Barometric Pressure, inches of Mercury 29.25 29.01 29.43 29.230 Average Orifice Meter Differential, inches H2O 1.83 1.79 2.16 1.927 Dry Gas Meter Volume Sampled, cubic feet 192.181 184.071 205.129 193.794 Average Dry Gas Meter Temperature, °F 55.30 44.60 50.46 50.120 Dry Gas Meter Volume Sampled, dscf 191.982 186.227 208.297 195.502 Total Moisture Liquid collected, g 439.9 474.9 483.4 466.067 Volume of Water Vapor, standard cubic feet 20.71 22.35 22.75 21.937 Moisture Content of Stack Gas, % 9.74 10.72 9.85 10.103 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9026 0.8928 0.9015 0.899 Carbon Dioxide, % 9.23 9.29 8.92 9.147 Oxygen, % 7.7 7.78 8.26 7.913 Carbon Monoxide & Nitrogen, % 83.07 82.93 82.82 82.940 Fuel Factor 1.43 1.41 1.42 Dry Molecular Weight, lb/lb-Mole 29.78 29.80 29.76 29.780 Wet Molecular weight, lb/lb-Mole 28.63 28.54 28.60 28.590 Flue Gas Static Pressure, inches of H2O -0.92 -0.92 -0.84 -0.893 Absolute Flue Gas Pressure, inches of Mercury 29.18 28.94 29.37 29.163 Average Stack Gas Temperature, °F 340.06 340.63 337.81 339.500 Average Velocity Head, inches of H2O 0.2375504679 421460.237972813

2677960.279443468

52779 0.252

Average Stack Gas Velocity, feet/second 34.25 34.49 37.00 35.247 Stack Cross-Sectional Area, square feet 397.608 397.608 397.608 397.608 Dry Volumetric Flow Rate, dry scfm 474,676.1 468,589.7 516,952.5486,739.433 Actual Wet Volumetric Flue Gas Flow Rate, acfm 817,084.4 822,810.0 882,689.8840,861.400 Percent Isokinetic of Sampling Rate, % 104.4 102.6 104.0 103.667 Percent Excess Air, % 54.1 55.1 60.7 56.633 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Round Duct Diameter, inches 270 270 270 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10320 10320 1032010,320.000 Fc 1310 1309 1310 1,309.667



### Tuesday, February 01, 2011 Page 23 of 26

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Location Stack Outlet - Method 6C Average Run Number 1 2 3 Test Date 2/16/2010 2/17/2010 2/18/2010 Run Start Time 9:15:00 AM8:45:00 AM 8:20:00 AM Run Finish Time 7:25:00 PM6:40:00 PM 4:51:00 PM Carbon Dioxide, % 9.22 9.26 8.24 8.907 Oxygen, % 7.68 7.81 8.93 8.140 Fuel Factor 1.43 0 1.45 Dry Volumetric Flow Rate, dry scfm 500495.7 517329.9 543260.6520,362.067 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Moisture, % 9.13 9.86 9.21 9.400 Analyzer Make Bovar Bovar Bovar Analyzer Model 721M 721M 721M Analyzer Serial Number 94-721M8193-2 94-721M8193-2 94-721M8193-2 Operating Range 500 500 500 500.000 Operating Units ppm ppm ppm No. Readings/Avg. 610 555 511 558.667 Calibration Set 13 2 6 7.000 Calibration Pre Zero Cylinder ID 3ALM 3ALM 3ALM Calibration Pre Zero Cylinder Instrument Response 3 3 3 3.000 Calibration Pre Zero Cylinder Bias 0.67 0.55 0.55 0.590 Calibration Pre Zero Cylinder Drift 0 0 0 0.000 Calibration Pre High Cylinder ID CC111393CC111393CC111393 Calibration Pre High Cylinder Instrument Response 185.5 185 186.8 185.767 Calibration Pre High Cylinder Bias -2 -2 -1.44 -1.813 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID 3ALM 3ALM 3ALM Calibration Post Zero Cylinder Instrument Response 5 5 5 5.000 Calibration Post Zero Cylinder Bias 1.11 1 1 1.037 Calibration Post Zero Cylinder Drift 0.44 0.45 0.45 0.447 Calibration Post High Cylinder ID CC111393CC111393CC111393 Calibration Post High Cylinder Instrument Response 183 182 187.5 184.167 Calibration Post High Cylinder Bias -2.55 -2.66 -1.29 -2.167 Calibration Post High Cylinder Drift 0.55 0.66 0.15 0.453 Cavg 229.14 235.81 230.27 231.740 Cavg Units ppmvd ppmvd ppmvd Cgas 240.9404 249.115 238.3155 242.790 Cgas Units ppmvd ppmvd ppmvd Fuel Type Override Override Override Fw 10320 10320 1032010,320.000 Fc 1420 1420 1420 1,420.000 Cgasw 0 0 0 0.000 Cgasw Units



### Tuesday, February 01, 2011 Page 24 of 26

### 8/11/2010

Location Stack Outlet - Method 7E Average Run Number 1 2 3 Test Date 2/19/2010 2/19/2010 2/19/2010 Run Start Time 10:30:00 AM2:45:00 PM 6:15:00 PM Run Finish Time 1:35:00 PM5:25:00 PM 8:50:00 PM Carbon Dioxide, % 8.02 8.03 8.01 8.020 Oxygen, % 9.16 9.07 9.08 9.103 Fuel Factor 1.46 1.47 1.48 Dry Volumetric Flow Rate, dry scfm 524563 519753 532938525,751.333 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Moisture, % 9.4 9.6 9.9 9.633 Analyzer Make TECO TECO TECO Analyzer Model 42-ILS 42I-LS 42I-LS Analyzer Serial Number 091593617409159361740915936174915,936,174 .000 Operating Range 200 200 200 200.000 Operating Units ppm ppm ppm No. Readings/Avg. 185 160 155 166.667 Calibration Set 10 10 10 10.000 Calibration Pre Zero Cylinder ID 3ALM 3ALM 3ALM Calibration Pre Zero Cylinder Instrument Response -0.1 0.1 0 0.000 Calibration Pre Zero Cylinder Bias -0.05 0.05 0 0.000 Calibration Pre Zero Cylinder Drift 0 0 0 0.000 Calibration Pre High Cylinder ID CC315119CC315119 CC315119 Calibration Pre High Cylinder Instrument Response 88 87.6 87.2 87.600 Calibration Pre High Cylinder Bias -2.01 -2.22 -5.1 -3.110 Calibration Pre High Cylinder Drift 0 0 0 0.000 Calibration Post Zero Cylinder ID 3ALM 3ALM 3ALM Calibration Post Zero Cylinder Instrument Response 0.1 0 0.1 0.067 Calibration Post Zero Cylinder Bias 0.05 0 0.11 0.053 Calibration Post Zero Cylinder Drift 0.1 0.05 0.11 0.087 Calibration Post High Cylinder ID CC315119CC315119 CC315119 Calibration Post High Cylinder Instrument Response 87.6 87.2 87 87.267 Calibration Post High Cylinder Bias -2.22 -2.42 -5.32 -3.320 Calibration Post High Cylinder Drift 0.21 0.20.220000000 000001 0.210

Cavg 73.41 73.16 72.29 72.953 Cavg Units ppmvd ppmvd ppmvd Cgas 76.9969 77.0773 76.4225 76.832 Cgas Units ppmvd ppmvd ppmvd Fuel Type Override Override Override Fw 10320 10320 1032010,320.000 Fc 1420 1420 1420 1,420.000 Cgasw 0 0 0 0.000 Cgasw Units



### Tuesday, February 01, 2011 Page 25 of 26

### 8/11/2010

Location Stack Outlet - OTM - 27/28 Average Run Number OTM27/28 - R1OTM27/28 -

R2OTM27/28 -

R3 Test Date 2/16/2010 2/17/2010 2/18/2010 Run Start Time 9:32:00 AM9:17:00 AM 8:26:00 AM Run Finish Time 5:46:00 PM4:15:00 PM 3:00:00 PM Net Traversing Points 68 67 67 Net Run Time, minutes 360.05 354.5 357 Nozzle Diameter, inches 0.248 0.248 0.248 0.248 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 1.0373 1.0373 1.0373 1.037 Barometric Pressure, inches of Mercury 29.25 29.01 29.43 29.230 Average Orifice Meter Differential, inches H2O 0.48 0.48 0.48 0.480 Dry Gas Meter Volume Sampled, cubic feet 135.879 134.100 136.158 135.379 Average Dry Gas Meter Temperature, °F 45.54 42.36 46.13 44.677 Dry Gas Meter Volume Sampled, dscf 144.086 141.927 145.100 143.704 Total Moisture Liquid collected, g 311.8 332.3 311.3 318.467 Volume of Water Vapor, standard cubic feet 14.68 15.64 14.65 14.990 Moisture Content of Stack Gas, % 9.25 9.93 9.17 9.450 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.9075 0.9007 0.9083 0.906 Carbon Dioxide, % 9.22 9.28 8.92 9.140 Oxygen, % 7.68 7.8 8.25 7.910 Carbon Monoxide & Nitrogen, % 83.1 82.92 82.83 82.950 Fuel Factor 1.43 1.41 1.42 Dry Molecular Weight, lb/lb-Mole 29.78 29.80 29.76 29.780 Wet Molecular weight, lb/lb-Mole 28.69 28.63 28.68 28.667 Flue Gas Static Pressure, inches of H2O -0.84 -0.84 -0.84 -0.840 Absolute Flue Gas Pressure, inches of Mercury 29.19 28.95 29.37 29.170 Average Stack Gas Temperature, °F 340.65 341.42 340.49 340.853 Average Velocity Head, inches of H2O 0.2586871971 429250.250209424

933610.260371448

384817 0.256

Average Stack Gas Velocity, feet/second 35.71 35.32 35.72 35.583 Stack Cross-Sectional Area, square feet 397.608 397.608 397.608 397.608 Dry Volumetric Flow Rate, dry scfm 497,400.9 483,802.3 501,149.7494,117.633 Actual Wet Volumetric Flue Gas Flow Rate, acfm 851,914.9 842,610.9 852,153.5848,893.100 Percent Isokinetic of Sampling Rate, % 95.4 98.1 96.1 96.533 Percent Excess Air, % 53.9 55.4 60.6 56.633 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Round Duct Diameter, inches 270 270 270 Rectangular Duct Width, inches 0 0 0 Rectangular Duct Length, inches 0 0 0 Fw 10320 10320 1032010,320.000 Fc 1310 1309 1310 1,309.667



### Tuesday, February 01, 2011 Page 26 of 26