### Name:

Title: Company: Sign Date: Name: Title: Company: Sign Date: Permitted Facility Representative / Date Testing Company Representative / Date Final Test Report for

/ / Based on information and belief formed after reasonable inquiry, I certify that the statements and information in this test report are true, accurate, and complete. I have reviewed all testing details and results in this test report and hereby certify that the test report is authentic and accurate.

Monday, March 07, 2011 Page 1 of 20

### Facility Information:

PREPA Aguirre Power Station
Road PR-03 Km 152.7 Bo. Montesoria, Aguirre
Salinas PR00704-0317 Contact:Arsenio Reyes Phone:787-521-4988 Fax: 787-521-4805 Email:a-reyes-ddpa@prepa.com Testing Company: URS Corporation Richard McMillan, PE
1600 Perimeter Park Dr.
Morrisville NC27560 Contact:Field test leader Phone:Of above person Fax: 919-461-1217 Email:Richard_McMillan@URSCorp.com

Air Permit Number: Enter your facilities ORIS Number here Permitted Source ID/Name: Enter the Boiler ID of the tested boiler (left) AG2 Permitted Maximum Process Rate: N/A Max. Normal Operation Process Rate: N/A Target Process Test Rate N/A

Description of the source (including control equipment). Please see the attachments for source or process flow diagram: This description should describe the process and associated controls to differentiate this facility from, or document similarity with others of same SCC. Industry/SCC/NAIS221112

Sampling Location Information:

Test Parameter Information: AFS #:Enter ARS ID FRS #:Enter FRS ID

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 Exit 0 0 0 0 0 0 0 0

Target Parameter Test Method Number of

Test RunsTest Run

DurationSample

Points Comments Location% H2O Method 1 - 4 3 180 0 Stack Exit Carbon Monoxide Method 10 3 120 0 Stack Exit Formaldehyde Method 0011 3 120 0 Stack Exit 2,3,7,8-TCDD Method 23 3 480 0 Stack Exit 1,2,3,7,8-PeCDD Method 23 3 480 0 Stack Exit 1,2,3,4,7,8-HxCDD Method 23 3 480 0 Stack Exit 1,2,3,6,7,8-HxCDD Method 23 3 480 0 Stack Exit



### Monday, March 07, 2011 Page 2 of 201,2,3,7,8,9-HxCDD Method 23 3 480 0

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

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

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

(PCB189) Method 23 3 480 0 Stack Exit

Total PCBs Method 23 3 480 0 Stack Exit Total TEQ Method 23 3 480 0 Stack Exit Total organic compounds

(TOC) as Propane Method 25A 3 120 0 Stack Exit
Hydrogen Chloride Method 26 3 180 0 Stack Exit Hydrogen Fluoride Method 26 3 180 0 Stack Exit Hydrogen Chloride Method 26A 3 180 0 Stack Exit Hydrogen Fluoride Method 26A 3 180 0 Stack Exit Inorganic (Aqueous)

Condensible Part. OTM - 27/28 3 240 0 Use only for dry stacks. Delete Method 5/OTM28 tests. Stack Exit

Filterable PM2.5 OTM - 27/28 3 240 0 Use only for dry stacks. Delete Method 5/OTM28 tests. Stack Exit

Organic Condensible

Particulate OTM - 27/28 3 240 0 Use only for dry stacks. Delete Method 5/OTM28 tests. Stack Exit



### Monday, March 07, 2011 Page 3 of 20

### 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. In this section, identify the promulgation date of any specified test method that you use for determining the procedures followed. This field is also used to document any modifications that are necessary to conduct the emissions test if they are outside the requirements of the cited method. If this modification was approved verbally by a regulatory agency, the name and date of approval should be included. Written formal approval should be attached to this file using the "Attach File" button. Test procedures that are different from those published in the Federal Register should be attached using the "Attach File" button.

Total PM2.5 OTM - 27/28 3 240 0 Use only for dry stacks. Delete Method 5/OTM28 tests. Stack Exit

Total Particulate OTM - 27/28 3 240 0 Use only for dry stacks. Delete Method 5/OTM28 tests. Stack Exit

Filterable Particulate OTM - 27/28 3 240 0 Use only for dry stacks. Delete Method 5/OTM28 tests. Stack Exit

Arsenic Method 29 3 240 0 Stack Exit Nickel Method 29 3 240 0 Stack Exit Selenium Method 29 3 240 0 Stack Exit Lead Method 29 3 240 0 Stack Exit Chromium Method 29 3 240 0 Stack Exit Cadmium Method 29 3 240 0 Stack Exit Manganese Method 29 3 240 0 Stack Exit Beryllium Method 29 3 240 0 Stack Exit Filterable Particulate Method 29 3 240 0 Stack Exit Antimony Method 29 3 240 0 Stack Exit Co2 Method 3A CO2 3 120 0 Stack Exit Co2 Method 3A CO2 3 240 0 Stack Exit O2 Method 3A O2 3 240 0 Stack Exit O2 Method 3A O2 3 480 0 Stack Exit Co2 Method 3A CO2 3 480 0 Stack Exit O2 Method 3A O2 3 120 0 Stack Exit Inorganic (Aqueous)

Condensible Part. Method 5/OTM-28 3 240 0 Use only for wet stacks. Delete OTM27/OTM28 test. Stack Exit

Organic Condensible

Particulate Method 5/OTM-28 3 240 0 Use only for wet stacks. Delete OTM27/OTM28 test. Stack Exit

Total Particulate Method 5/OTM-28 3 240 0 Use only for wet stacks. Delete OTM27/OTM28 test. Stack Exit

Filterable Particulate Method 5 3 240 0 Stack Exit Filterable Particulate Method 5/OTM-28 3 240 0 Use only for wet stacks. Delete OTM27/OTM28 test. Stack Exit

Sulfur Dioxide Method 6C 3 180 0 Stack Exit Nitrogen oxides (NOx) Method 7E 3 180 0 Stack Exit



### Monday, March 07, 2011 Page 4 of 20

### Sampling / Stack Data Results Summary



### LocationStack Exit - Method 23 Average Run Number 1 2 3
Test Date 9/21/20109/27/2010 9/28/2010 Run Start Time 10:15:00 AM 10:05:00 AM10:00:00 AM

Run Finish Time 7:33:00 PM6:53:00 PM6:38:00 PM Net Run Time, minutes 480 480 480 Dry Gas Meter Volume Sampled, dscf 302.232 299.654 308.416 303.434 Moisture Content of Stack Gas, % 12.45 12.48 12.51 12.480 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 11.1 13 13.5 12.533 Oxygen, % 6 4.7 4 4.900 Average Stack Gas Temperature, °F 310.79 304.96 307.13 307.627 Dry Volumetric Flow Rate, dry scfm 0.0 0.0 0.0 0.000 Actual Wet Volumetric Flue Gas Flow Rate, acfm 0.0 0.0 0.0 0.000 Percent Isokinetic of Sampling Rate, % 100.5 101.7 102.6 101.600 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



### Monday, March 07, 2011 Page 5 of 20

### LocationStack Exit - Method 29 Average

Run Number 1 2 3
Test Date 9/13/20109/14/2010 9/15/2010 Run Start Time 4:00:00 PM1:05:00 PM9:55:00 AM Run Finish Time 8:00:00 PM5:15:00 PM2:05:00 PM Net Run Time, minutes 240 240 240 Dry Gas Meter Volume Sampled, dscf 145.782 142.279 145.644 144.568 Moisture Content of Stack Gas, % 12.46 12.87 12.64 12.657 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 13.2 13.8 13.4 13.467 Oxygen, % 4.5 3.8 4.2 4.167 Average Stack Gas Temperature, °F 310.00 309.83 307.83 309.220 Dry Volumetric Flow Rate, dry scfm 0.0 0.0 0.0 0.000 Actual Wet Volumetric Flue Gas Flow Rate, acfm 0.0 0.0 0.0 0.000 Percent Isokinetic of Sampling Rate, % 97.2 97.4 97.9 97.500 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 Exit - OTM - 27/28 Average Run Number 1 2 3
Test Date 9/13/20109/14/2010 9/15/2010 Run Start Time 10:20:00 AM1:00:00 PM9:56:00 AM Run Finish Time 4:41:30 PM4:09:00 PM1:00:00 PM Net Run Time, minutes 122.25 118.25 117.25 Dry Gas Meter Volume Sampled, dscf 41.653 40.442 40.093 40.729 Moisture Content of Stack Gas, % 12.72 12.28 12.41 12.470 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Carbon Dioxide, % 13.2 13.7 13.7 13.533 Oxygen, % 4.5 3.8 3.9 4.067 Average Stack Gas Temperature, °F 310.92 312.83 308.79 310.847 Dry Volumetric Flow Rate, dry scfm 0.0 0.0 0.0 0.000 Actual Wet Volumetric Flue Gas Flow Rate, acfm 0.0 0.0 0.0 0.000 Percent Isokinetic of Sampling Rate, % 98.0 101.3 101.4 100.233 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



### Monday, March 07, 2011 Page 6 of 20

### Emissions Summary



### Location:Stack Exit - Method 23 Compound:1,2,3,4,6,7,8-HpCDD Average RunNumber 1 2 3 Mass_mg 0.0000000052 0.000000002 0.0000000034 0.000 lb/mmBtuO2 4.89E-13 1.74E-13 2.76E-13 0.000 ng/dscm 6.08E-04 2.36E-04 3.89E-04 0.000 ng/dscm@7%O2 5.67E-04 2.02E-04 3.20E-04 0.000 

### Compound:1,2,3,4,6,7,8-HpCDF Average RunNumber 1 2 3 Mass_mg 0.0000000051 0.0000000041 0.0000000032 0.000 lb/mmBtuO2 4.80E-13 3.58E-13 2.60E-13 0.000 ng/dscm 5.96E-04 4.83E-04 3.66E-04 0.000 ng/dscm@7%O2 5.56E-04 4.14E-04 3.01E-04 0.000 

### Compound:1,2,3,4,7,8,9-HpCDF Average RunNumber 1 2 3 Mass_mg 0.0000000017 0.0000000017 0.000000002 0.000 lb/mmBtuO2 1.60E-13 1.48E-13 1.62E-13 0.000 ng/dscm 1.99E-04 2.00E-04 2.29E-04 0.000 ng/dscm@7%O2 1.86E-04 1.72E-04 1.88E-04 0.000 

### Compound:1,2,3,4,7,8-HxCDD Average RunNumber 1 2 3 Mass_mg 0.0000000016 0.000000002 0.0000000022 0.000 lb/mmBtuO2 1.50E-13 1.74E-13 1.79E-13 0.000 ng/dscm 1.87E-04 2.36E-04 2.52E-04 0.000 ng/dscm@7%O2 1.74E-04 2.02E-04 2.07E-04 0.000 

### Compound:1,2,3,4,7,8-HxCDF Average RunNumber 1 2 3 Mass_mg 0.0000000047 0.0000000026 0.0000000032 0.000 lb/mmBtuO2 4.42E-13 2.27E-13 2.60E-13 0.000 ng/dscm 5.49E-04 3.06E-04 3.66E-04 0.000 ng/dscm@7%O2 5.12E-04 2.63E-04 3.01E-04 0.000 

### Compound:1,2,3,6,7,8-HxCDD Average RunNumber 1 2 3 Mass_mg 0.0000000014 0.000000002 0.0000000021 0.000 lb/mmBtuO2 1.32E-13 1.74E-13 1.71E-13 0.000 ng/dscm 1.64E-04 2.36E-04 2.40E-04 0.000 ng/dscm@7%O2 1.53E-04 2.02E-04 1.97E-04 0.000 

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



### Monday, March 07, 2011 Page 7 of 20RunNumber 1 2 3 Mass_mg 0.0000000076 0.0000000046 0.0000000059 0.000 lb/mmBtuO2 7.15E-13 4.01E-13 4.79E-13 0.000 ng/dscm 8.88E-04 5.42E-04 6.76E-04 0.001 ng/dscm@7%O2 8.28E-04 4.65E-04 5.56E-04 0.001 

### Compound:1,2,3,7,8,9-HxCDD Average RunNumber 1 2 3 Mass_mg 0.0000000017 0.0000000021 0.0000000023 0.000 lb/mmBtuO2 1.60E-13 1.83E-13 1.87E-13 0.000 ng/dscm 1.99E-04 2.48E-04 2.63E-04 0.000 ng/dscm@7%O2 1.86E-04 2.13E-04 2.16E-04 0.000 

### Compound:1,2,3,7,8,9-HxCDF Average RunNumber 1 2 3 Mass_mg 0.0000000016 0.0000000018 0.0000000017 0.000 lb/mmBtuO2 1.50E-13 1.57E-13 1.38E-13 0.000 ng/dscm 1.87E-04 2.12E-04 1.95E-04 0.000 ng/dscm@7%O2 1.74E-04 1.82E-04 1.60E-04 0.000 

### Compound:1,2,3,7,8-PeCDD Average RunNumber 1 2 3 Mass_mg 0.0000000027 0.0000000026 0.0000000025 0.000 lb/mmBtuO2 2.54E-13 2.27E-13 2.03E-13 0.000 ng/dscm 3.16E-04 3.06E-04 2.86E-04 0.000 ng/dscm@7%O2 2.95E-04 2.63E-04 2.35E-04 0.000 

### Compound:1,2,3,7,8-PeCDF Average RunNumber 1 2 3 Mass_mg 0.0000000058 0.0000000038 0.000000003 0.000 lb/mmBtuO2 5.45E-13 3.31E-13 2.44E-13 0.000 ng/dscm 6.78E-04 4.48E-04 3.44E-04 0.000 ng/dscm@7%O2 6.32E-04 3.84E-04 2.83E-04 0.000 

### Compound:2,3,3',4,4',5,5'-HpCB (PCB189) Average RunNumber 1 2 3 Mass_mg 0.0000000081 0.0000000159 0.0000000084 0.000 lb/mmBtuO2 7.62E-13 1.39E-12 6.82E-13 0.000 ng/dscm 9.47E-04 1.87E-03 9.62E-04 0.001 ng/dscm@7%O2 8.83E-04 1.60E-03 7.91E-04 0.001 

### Compound:2,3,3',4,4',5/2,3,3',4,4',5'-HxCB (PC Average RunNumber 1 2 3 Mass_mg 0.000000137 0.000000362 0.000000148 0.000 lb/mmBtuO2 1.29E-11 3.16E-11 1.20E-11 0.000 ng/dscm 1.60E-02 4.27E-02 1.69E-02 0.025 ng/dscm@7%O2 1.49E-02 3.66E-02 1.39E-02 0.022



### Monday, March 07, 2011 Page 8 of 20

### Compound:2,3,3',4,4'-PeCB (PCB105) Average RunNumber 1 2 3 Mass_mg 0.000000301 0.000000682 0.000000321 0.000 lb/mmBtuO2 2.83E-11 5.95E-11 2.61E-11 0.000 ng/dscm 3.52E-02 8.04E-02 3.68E-02 0.051 ng/dscm@7%O2 3.28E-02 6.90E-02 3.03E-02 0.044 

### Compound:2,3',4,4',5,5'-HxCB (PCB167) Average RunNumber 1 2 3 Mass_mg 0.0000000604 0.000000178 0.0000000734 0.000 lb/mmBtuO2 5.68E-12 1.55E-11 5.96E-12 0.000 ng/dscm 7.06E-03 2.10E-02 8.41E-03 0.012 ng/dscm@7%O2 6.59E-03 1.80E-02 6.92E-03 0.011 

### Compound:2,3,4,4',5-PeCB (PCB114) Average RunNumber 1 2 3 Mass_mg 0.0000000171 0.0000000423 0.0000000204 0.000 lb/mmBtuO2 1.61E-12 3.69E-12 1.66E-12 0.000 ng/dscm 2.00E-03 4.99E-03 2.34E-03 0.003 ng/dscm@7%O2 1.87E-03 4.28E-03 1.92E-03 0.003 

### Compound:2,3',4,4',5-PeCB (PCB118) Average RunNumber 1 2 3 Mass_mg 0.00000108 0.00000294 0.00000126 0.000 lb/mmBtuO2 1.02E-10 2.56E-10 1.02E-10 0.000 ng/dscm 1.26E-01 3.47E-01 1.44E-01 0.206 ng/dscm@7%O2 1.18E-01 2.98E-01 1.18E-01 0.178 

### Compound:2',3,4,4',5-PeCB (PCB123) Average RunNumber 1 2 3 Mass_mg 0.0000000131 0.0000000268 0.0000000168 0.000 lb/mmBtuO2 1.23E-12 2.34E-12 1.36E-12 0.000 ng/dscm 1.53E-03 3.16E-03 1.92E-03 0.002 ng/dscm@7%O2 1.43E-03 2.71E-03 1.58E-03 0.002 

### Compound:2,3,4,6,7,8-HxCDF Average RunNumber 1 2 3 Mass_mg 0.0000000061 0.0000000033 0.0000000041 0.000 lb/mmBtuO2 5.74E-13 2.88E-13 3.33E-13 0.000 ng/dscm 7.13E-04 3.89E-04 4.70E-04 0.001 ng/dscm@7%O2 6.65E-04 3.34E-04 3.87E-04 0.000 

### Compound:2,3,4,7,8-PeCDF Average RunNumber 1 2 3 Mass_mg 0.0000000122 0.0000000078 0.0000000081 0.000 lb/mmBtuO2 1.15E-12 6.80E-13 6.58E-13 0.000



### Monday, March 07, 2011 Page 9 of 20ng/dscm 1.43E-03 9.19E-04 9.28E-04 0.001 ng/dscm@7%O2 1.33E-03 7.89E-04 7.63E-04 0.001 

### Compound:2,3,7,8-TCDD Average RunNumber 1 2 3 Mass_mg 0.0000000019 0.0000000021 0.0000000023 0.000 lb/mmBtuO2 1.79E-13 1.83E-13 1.87E-13 0.000 ng/dscm 2.22E-04 2.48E-04 2.63E-04 0.000 ng/dscm@7%O2 2.07E-04 2.13E-04 2.16E-04 0.000 

### Compound:2,3,7,8-TCDF Average RunNumber 1 2 3 Mass_mg 0.0000000043 0.0000000032 0.0000000025 0.000 lb/mmBtuO2 4.04E-13 2.79E-13 2.03E-13 0.000 ng/dscm 5.03E-04 3.77E-04 2.86E-04 0.000 ng/dscm@7%O2 4.69E-04 3.23E-04 2.35E-04 0.000 

### Compound:3,3',4,4',5,5'-HxCB (PCB169) Average RunNumber 1 2 3 Mass_mg 0.0000000069 0.0000000181 0.0000000097 0.000 lb/mmBtuO2 6.49E-13 1.58E-12 7.88E-13 0.000 ng/dscm 8.06E-04 2.13E-03 1.11E-03 0.001 ng/dscm@7%O2 7.52E-04 1.83E-03 9.13E-04 0.001 

### Compound:3,3',4,4',5-PeCB (PCB126) Average RunNumber 1 2 3 Mass_mg 0.0000000053 0.0000000143 0.0000000064 0.000 lb/mmBtuO2 4.98E-13 1.25E-12 5.20E-13 0.000 ng/dscm 6.19E-04 1.69E-03 7.33E-04 0.001 ng/dscm@7%O2 5.77E-04 1.45E-03 6.03E-04 0.001 

### Compound:3,3',4,4'-TCB (PCB77) Average RunNumber 1 2 3 Mass_mg 0.000000131 0.000000398 0.000000159 0.000 lb/mmBtuO2 1.23E-11 3.47E-11 1.29E-11 0.000 ng/dscm 1.53E-02 4.69E-02 1.82E-02 0.027 ng/dscm@7%O2 1.43E-02 4.02E-02 1.50E-02 0.023 

### Compound:3,4,4',5-TCB (PCB81) Average RunNumber 1 2 3 Mass_mg 0.0000000043 0.0000000098 0.0000000045 0.000 lb/mmBtuO2 4.04E-13 8.55E-13 3.66E-13 0.000 ng/dscm 5.03E-04 1.16E-03 5.15E-04 0.001 ng/dscm@7%O2 4.69E-04 9.95E-04 4.24E-04 0.001 

### Compound:OCDD Average RunNumber 1 2 3


### Monday, March 07, 2011 Page 10 of 20Mass_mg 0.0000000104 0.0000000102 0.000000011 0.000 lb/mmBtuO2 9.78E-13 8.90E-13 8.94E-13 0.000 ng/dscm 1.22E-03 1.20E-03 1.26E-03 0.001 ng/dscm@7%O2 1.14E-03 1.03E-03 1.04E-03 0.001 

### Compound:OCDF Average RunNumber 1 2 3 Mass_mg 0.0000000032 0.0000000033 0.0000000041 0.000 lb/mmBtuO2 3.01E-13 2.88E-13 3.33E-13 0.000 ng/dscm 3.74E-04 3.89E-04 4.70E-04 0.000 ng/dscm@7%O2 3.49E-04 3.34E-04 3.87E-04 0.000 

### Compound:Other HpCDD Average RunNumber 1 2 3 Mass_mg 0.0000000051 0.0000000053 0.0000000041 0.000 lb/mmBtuO2 4.80E-13 4.62E-13 3.33E-13 0.000 ng/dscm 5.96E-04 6.25E-04 4.70E-04 0.001 ng/dscm@7%O2 5.56E-04 5.36E-04 3.87E-04 0.000 

### Compound:Other HpCDF Average RunNumber 1 2 3 Mass_mg 0.0000000031 0 0 0.000 lb/mmBtuO2 2.91E-13 0.00E+00 0.00E+00 0.000 ng/dscm 3.62E-04 0.00E+00 0.00E+00 0.000 ng/dscm@7%O2 3.38E-04 0.00E+00 0.00E+00 0.000 

### Compound:Other HxCDD Average RunNumber 1 2 3 Mass_mg 0.0000000158 0.0000000096 0.0000000128 0.000 lb/mmBtuO2 1.49E-12 8.37E-13 1.04E-12 0.000 ng/dscm 1.85E-03 1.13E-03 1.47E-03 0.001 ng/dscm@7%O2 1.73E-03 9.70E-04 1.21E-03 0.001 

### Compound:Other HxCDF Average RunNumber 1 2 3 Mass_mg 0.0000000215 0.0000000094 0.0000000109 0.000 lb/mmBtuO2 2.02E-12 8.20E-13 8.86E-13 0.000 ng/dscm 2.51E-03 1.11E-03 1.25E-03 0.002 ng/dscm@7%O2 2.34E-03 9.52E-04 1.03E-03 0.001 

### Compound:Other PeCDD Average RunNumber 1 2 3 Mass_mg 0.0000000158 0.0000000087 0 0.000 lb/mmBtuO2 1.49E-12 7.59E-13 0.00E+00 0.000 ng/dscm 1.85E-03 1.03E-03 0.00E+00 0.001 ng/dscm@7%O2 1.73E-03 8.84E-04 0.00E+00 0.001



### Monday, March 07, 2011 Page 11 of 20

### Compound:Other PeCDF Average RunNumber 1 2 3 Mass_mg 0.0000000921 0.0000000593 0.000000056 0.000 lb/mmBtuO2 8.66E-12 5.17E-12 4.55E-12 0.000 ng/dscm 1.08E-02 6.99E-03 6.41E-03 0.008 ng/dscm@7%O2 1.01E-02 6.00E-03 5.27E-03 0.007 

### Compound:Other TCDD Average RunNumber 1 2 3 Mass_mg 0.0000000189 0.0000000182 0.0000000146 0.000 lb/mmBtuO2 1.78E-12 1.59E-12 1.19E-12 0.000 ng/dscm 2.21E-03 2.15E-03 1.67E-03 0.002 ng/dscm@7%O2 2.06E-03 1.84E-03 1.37E-03 0.002 

### Compound:Other TCDF Average RunNumber 1 2 3 Mass_mg 0.000000232 0.000000148 0.00000014 0.000 lb/mmBtuO2 2.18E-11 1.29E-11 1.14E-11 0.000 ng/dscm 2.71E-02 1.74E-02 1.60E-02 0.020 ng/dscm@7%O2 2.53E-02 1.49E-02 1.32E-02 0.018 

### Compound:Total Dioxins Average RunNumber 1 2 3 Mass_mg 0.0000000805 0.0000000647 0.0000000573 0.000 lb/mmBtuO2 7.57E-12 5.64E-12 4.66E-12 0.000 ng/dscm 9.41E-03 7.63E-03 6.56E-03 0.008 ng/dscm@7%O2 8.78E-03 6.55E-03 5.40E-03 0.007 

### Compound:Total Furans Average RunNumber 1 2 3 Mass_mg 0.000000401 0.0000002528 0.0000002446 0.000 lb/mmBtuO2 3.77E-11 2.21E-11 1.99E-11 0.000 ng/dscm 4.69E-02 2.98E-02 2.80E-02 0.035 ng/dscm@7%O2 4.38E-02 2.56E-02 2.30E-02 0.031 

### Compound:Total PCBs Average RunNumber 1 2 3 Mass_mg 0.0000017643 0.0000046872 0.0000020276 0.000 lb/mmBtuO2 1.66E-10 4.09E-10 1.65E-10 0.000 ng/dscm 2.06E-01 5.52E-01 2.32E-01 0.330 ng/dscm@7%O2 1.92E-01 4.74E-01 1.91E-01 0.286 

### Compound:Total TEQ 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



### Monday, March 07, 2011 Page 12 of 20ng/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



### Location:Stack Exit - Method 29 Compound:Antimony Average RunNumber 1 2 3 Mass_mg 0.39924 0.41708 0.354 0.390 Elb/hr 0.00E+00 0.00E+00 0.00E+00 0.000 lb/mmBtuO2 7.07E-05 7.26E-05 6.16E-05 0.000 mg/dscm 9.67E-02 1.04E-01 8.58E-02 0.096 mg/dscm@7%O2 8.20E-02 8.45E-02 7.14E-02 0.079 

### Compound:Arsenic Average RunNumber 1 2 3 Mass_mg 0.02711 0.02783 0.0265 0.027 Elb/hr 0.00E+00 0.00E+00 0.00E+00 0.000 lb/mmBtuO2 4.80E-06 4.84E-06 4.61E-06 0.000 mg/dscm 6.57E-03 6.91E-03 6.43E-03 0.007 mg/dscm@7%O2 5.57E-03 5.62E-03 5.35E-03 0.006 

### Compound:Beryllium Average RunNumber 1 2 3 Mass_mg 0.001512 0.001412 0.0013 0.001 Elb/hr 0.00E+00 0.00E+00 0.00E+00 0.000 lb/mmBtuO2 2.68E-07 2.46E-07 2.26E-07 0.000 mg/dscm 3.66E-04 3.51E-04 3.15E-04 0.000 mg/dscm@7%O2 3.10E-04 2.85E-04 2.62E-04 0.000 

### Compound:Cadmium Average RunNumber 1 2 3 Mass_mg 0.002481 0.00233 0.0047 0.003 Elb/hr 0.00E+00 0.00E+00 0.00E+00 0.000 lb/mmBtuO2 4.39E-07 4.06E-07 8.18E-07 0.000 mg/dscm 6.01E-04 5.78E-04 1.14E-03 0.001 mg/dscm@7%O2 5.09E-04 4.70E-04 9.49E-04 0.001 

### Compound:Chromium Average RunNumber 1 2 3 Mass_mg 0.0848 0.0264 0.035 0.049 Elb/hr 0.00E+00 0.00E+00 0.00E+00 0.000 lb/mmBtuO2 1.50E-05 4.59E-06 6.09E-06 0.000 mg/dscm 2.05E-02 6.55E-03 8.49E-03 0.012 mg/dscm@7%O2 1.74E-02 5.32E-03 7.07E-03 0.010 

### Compound:Filterable Particulate Average RunNumber 1 2 3 Mass_mg 380.5 315.9 291.7 329.367



### Monday, March 07, 2011 Page 13 of 20Elb/hr 0.00E+00 0.00E+00 0.00E+00 0.000 lb/mmBtuO2 6.74E-02 5.50E-02 5.08E-02 0.058 mg/dscm 9.22E+01 7.84E+01 7.07E+01 80.433 mg/dscm@7%O2 7.81E+01 6.37E+01 5.88E+01 66.867 

### Compound:Lead Average RunNumber 1 2 3 Mass_mg 0.0636 0.0731 0.0475 0.061 Elb/hr 0.00E+00 0.00E+00 0.00E+00 0.000 lb/mmBtuO2 1.13E-05 1.27E-05 8.27E-06 0.000 mg/dscm 1.54E-02 1.81E-02 1.15E-02 0.015 mg/dscm@7%O2 1.31E-02 1.47E-02 9.57E-03 0.012 

### Compound:Manganese Average RunNumber 1 2 3 Mass_mg 0.2251 0.1863 0.187 0.199 Elb/hr 0.00E+00 0.00E+00 0.00E+00 0.000 lb/mmBtuO2 3.99E-05 3.24E-05 3.26E-05 0.000 mg/dscm 5.45E-02 4.62E-02 4.53E-02 0.049 mg/dscm@7%O2 4.62E-02 3.76E-02 3.77E-02 0.041 

### Compound:Nickel Average RunNumber 1 2 3 Mass_mg 2.3656 2.3272 2.2 2.298 Elb/hr 0.00E+00 0.00E+00 0.00E+00 0.000 lb/mmBtuO2 4.19E-04 4.05E-04 3.83E-04 0.000 mg/dscm 5.73E-01 5.78E-01 5.34E-01 0.562 mg/dscm@7%O2 4.86E-01 4.70E-01 4.44E-01 0.467 

### Compound:Selenium Average RunNumber 1 2 3 Mass_mg 0.0353 0.022 0.0134 0.024 Elb/hr 0.00E+00 0.00E+00 0.00E+00 0.000 lb/mmBtuO2 6.25E-06 3.83E-06 2.33E-06 0.000 mg/dscm 8.55E-03 5.46E-03 3.25E-03 0.006 mg/dscm@7%O2 7.25E-03 4.44E-03 2.71E-03 0.005



### Location:Stack Exit - OTM - 27/28 Compound:Filterable Particulate Average RunNumber 1 2 3 Mass_mg 124.4 139.8 79 114.400 lb/mmBtuO2 7.71E-02 8.56E-02 4.91E-02 0.071 

### Compound:Filterable PM2.5 Average RunNumber 1 2 3 Mass_mg 31.4 39.7 73.1 48.067 lb/mmBtuO2 1.95E-02 2.43E-02 4.54E-02 0.030



### Monday, March 07, 2011 Page 14 of 20

### Process Run Data

Compound:Inorganic (Aqueous) Condensible Pa Average RunNumber 1 2 3 Mass_mg 19.1 8.3 7.7 11.700 lb/mmBtuO2 1.18E-02 5.08E-03 4.78E-03 0.007 

### Compound:Organic Condensible Particulate Average RunNumber 1 2 3 Mass_mg 1.7 3.5 1.5 2.233 lb/mmBtuO2 1.05E-03 2.14E-03 9.32E-04 0.001 

### Compound:Total Particulate Average RunNumber 1 2 3 Mass_mg 145.2 151.6 88.2 128.333 lb/mmBtuO2 9.00E-02 9.28E-02 5.48E-02 0.079 

### Compound:Total PM2.5 Average RunNumber 1 2 3 Mass_mg 93 100.1 5.9 66.333 lb/mmBtuO2 5.76E-02 6.13E-02 3.67E-03 0.041



### Monday, March 07, 2011 Page 15 of 20

### Process Run Data



### Run Name Value UOM Comments Target Value 1 Heat Input 0 Million Btus/million BTU using O2 0


### 2Heat Input 0 Million Btus/million BTU using O2 0
3Heat Input 0 Million Btus/million BTU using O2 0
1 Average Heat Input 0 MMBtu/hr 0


### 2Average Heat Input 0 MMBtu/hr 0
3Average Heat Input 0 MMBtu/hr 0
1 Steam Output 01000 lb steam/hr 0


### 2Steam Output 01000 lb steam/hr 0
3Steam Output 01000 lb steam/hr 0
1 Synfuel Firing Rate 0 0


### 2Synfuel Firing Rate 0 0
3Synfuel Firing Rate 0 0
1Petroleum Coke Firing Rate 0 0


### 2Petroleum Coke Firing Rate 0 0
3Petroleum Coke Firing Rate 0 0
1 Coal Gas Firing Rate 0 0


### 2Coal Gas Firing Rate 0 0
3Coal Gas Firing Rate 0 0
1Fuel Oil Firing Rate 0 0


### 2Fuel Oil Firing Rate 0 0
3Fuel Oil Firing Rate 0 0
1Flue Gas Flow Rate 0 dscfm 0


### 1Pressure Drop Across FGD (if applicable) 0 in H20 0
1FGD Scrubber Liquor pH 0 pH 0


### 1FGD Scrubber Liquor Flow Rate 0 gal/min 0
1 Sorbent Type and Sorbent Injection Rate (if applicable) 0 lb/hr 0

1Flue Gas Oxygen Content 0 % 0


### 1Flue Gas Carbon Dioxide Content 0 % 0
1Flue Gas Moisture Content 0 % 0
1Flue Gas Sampling Point Temperature 0 Deg F 0


### 1Flue Gas Pressure 0 atm 0
1 Standard Pressure 0 atm 0
1 Standard Temperature 0 Deg F 0



### Monday, March 07, 2011 Page 16 of 20

### APCD Run Data

Process Lab Run Data 1 Unit Gross Electrical Output 0 MW 0


### 1Unit Net Electric Generation 0 MWh 0

Run Name Value UOM Comments Target Value 1List all emissions control devices in order of process flow. Choose from 0 0



### 1 drop down lists. If not on list add description and provide detailed 0 0

1 desription in section 5a. 0 0

Run Name ValueUOM Comments 

### 1 See 4b Comments. 0

Monday, March 07, 2011 Page 17 of 20

### Sampling / Stack Data Results Detail



### LocationStack Exit - Method 23 Average Run Number 1 2 3 Test Date 9/21/2010 9/27/2010 9/28/2010 Run Start Time 10:15:00 AM10:05:00 AM10:00:00 AM Run Finish Time 7:33:00 PM6:53:00 PM6:38:00 PM Net Traversing Points 49 49 49 Net Run Time, minutes 480 480 480 Nozzle Diameter, inches 0.195 0.195 0.195 0.195 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 0.985 0.985 0.985 0.985 Barometric Pressure, inches of Mercury 29.5 29.5 29.44 29.480 Average Orifice Meter Differential, inches H2O 1.33 1.34 1.39 1.353 Dry Gas Meter Volume Sampled, cubic feet 321.800 319.828 331.970 324.533 Average Dry Gas Meter Temperature, °F 87.79 89.13 92.73 89.883 Dry Gas Meter Volume Sampled, dscf 302.232 299.654 308.416 303.434 Total Moisture Liquid collected, g 912.6 907.7 936.9 919.067 Volume of Water Vapor, standard cubic feet 42.96 42.73 44.10 43.263 Moisture Content of Stack Gas, % 12.45 12.48 12.51 12.480 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.8755 0.8752 0.8749 0.875 Carbon Dioxide, % 11.1 13 13.5 12.533 Oxygen, % 6 4.7 4 4.900 Carbon Monoxide & Nitrogen, % 82.9 82.3 82.5 82.567 Fuel Factor 1.34 1.25 1.25 Dry Molecular Weight, lb/lb-Mole 30.02 30.27 30.32 30.203 Wet Molecular weight, lb/lb-Mole 28.52 28.74 28.78 28.680 Flue Gas Static Pressure, inches of H2O 2 2 2.11 2.037 Absolute Flue Gas Pressure, inches of Mercury 29.65 29.65 29.60 29.633 Average Stack Gas Temperature, °F 310.79 304.96 307.13 307.627 Average Velocity Head, inches of H2O 1.5258455698 26081.467626907

187531.537299817

49811 1.510
Average Stack Gas Velocity, feet/second 84.69 82.43 84.49 83.870 Stack Cross-Sectional Area, square feet 0.000 0.000 0.000 0.000 Dry Volumetric Flow Rate, dry scfm 0.0 0.0 0.0 0.000 Actual Wet Volumetric Flue Gas Flow Rate, acfm 0.0 0.0 0.0 0.000 Percent Isokinetic of Sampling Rate, % 100.5 101.7 102.6 101.600 Percent Excess Air, % 37.8 27.6 22.5 29.300 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Round Duct Diameter, inches 0 0 0 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



### Monday, March 07, 2011 Page 18 of 20

### LocationStack Exit - Method 29 Average

Run Number 1 2 3 Test Date 9/13/2010 9/14/2010 9/15/2010 Run Start Time 4:00:00 PM1:05:00 PM9:55:00 AM Run Finish Time 8:00:00 PM5:15:00 PM2:05:00 PM Net Traversing Points 25 25 25 Net Run Time, minutes 240 240 240 Nozzle Diameter, inches 0.195 0.195 0.195 0.195 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 1.02 1.02 1.02 1.020 Barometric Pressure, inches of Mercury 29.68 28.75 29.5 29.310 Average Orifice Meter Differential, inches H2O 1.35 1.34 1.36 1.350 Dry Gas Meter Volume Sampled, cubic feet 149.430 149.492 151.554 150.159 Average Dry Gas Meter Temperature, °F 89.44 85.60 94.42 89.820 Dry Gas Meter Volume Sampled, dscf 145.782 142.279 145.644 144.568 Total Moisture Liquid collected, g 440.8 446.4 447.9 445.033 Volume of Water Vapor, standard cubic feet 20.75 21.01 21.08 20.947 Moisture Content of Stack Gas, % 12.46 12.87 12.64 12.657 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.8754 0.8713 0.8736 0.873 Carbon Dioxide, % 13.2 13.8 13.4 13.467 Oxygen, % 4.5 3.8 4.2 4.167 Carbon Monoxide & Nitrogen, % 82.3 82.4 82.4 82.367 Fuel Factor 1.24 1.24 1.25 Dry Molecular Weight, lb/lb-Mole 30.29 30.36 30.31 30.320 Wet Molecular weight, lb/lb-Mole 28.76 28.77 28.75 28.760 Flue Gas Static Pressure, inches of H2O 2 2 2.3 2.100 Absolute Flue Gas Pressure, inches of Mercury 29.83 28.90 29.67 29.467 Average Stack Gas Temperature, °F 310.00 309.83 307.83 309.220 Average Velocity Head, inches of H2O 1.5227015826 95251.503899564

083291.505156126

04677 1.511
Average Stack Gas Velocity, feet/second 83.95 84.74 83.59 84.093 Stack Cross-Sectional Area, square feet 0.000 0.000 0.000 0.000 Dry Volumetric Flow Rate, dry scfm 0.0 0.0 0.0 0.000 Actual Wet Volumetric Flue Gas Flow Rate, acfm 0.0 0.0 0.0 0.000 Percent Isokinetic of Sampling Rate, % 97.2 97.4 97.9 97.500 Percent Excess Air, % 26.1 21.2 23.9 23.733 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Round Duct Diameter, inches 0 0 0 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



### Monday, March 07, 2011 Page 19 of 20

### LocationStack Exit - OTM - 27/28 Average

Run Number 1 2 3 Test Date 9/13/2010 9/14/2010 9/15/2010 Run Start Time 10:20:00 AM1:00:00 PM9:56:00 AM Run Finish Time 4:41:30 PM4:09:00 PM1:00:00 PM Net Traversing Points 24 24 28 Net Run Time, minutes 122.25 118.25 117.25 Nozzle Diameter, inches 0.143 0.143 0.143 0.143 Pitot Tube Coefficient 0.84 0.84 0.84 0.840 Dry Gas Meter Calibration Factor 0.985 0.985 0.985 0.985 Barometric Pressure, inches of Mercury 29.4 29.72 29.68 29.600 Average Orifice Meter Differential, inches H2O 0.41 0.38 0.39 0.393 Dry Gas Meter Volume Sampled, cubic feet 44.789 42.716 43.245 43.583 Average Dry Gas Meter Temperature, °F 90.08 86.17 97.00 91.083 Dry Gas Meter Volume Sampled, dscf 41.653 40.442 40.093 40.729 Total Moisture Liquid collected, g 128.9 120.2 120.7 123.267 Volume of Water Vapor, standard cubic feet 6.07 5.66 5.68 5.803 Moisture Content of Stack Gas, % 12.72 12.28 12.41 12.470 Moisture Saturation at Stack Gas Temperature, % 100.00 100.00 100.00 100.000 Dry Mole Fraction 0.8728 0.8772 0.8759 0.875 Carbon Dioxide, % 13.2 13.7 13.7 13.533 Oxygen, % 4.5 3.8 3.9 4.067 Carbon Monoxide & Nitrogen, % 82.3 82.5 82.4 82.400 Fuel Factor 1.24 1.25 1.24 Dry Molecular Weight, lb/lb-Mole 30.29 30.34 30.35 30.327 Wet Molecular weight, lb/lb-Mole 28.73 28.82 28.82 28.790 Flue Gas Static Pressure, inches of H2O 2.2 2 2.3 2.167 Absolute Flue Gas Pressure, inches of Mercury 29.56 29.87 29.85 29.760 Average Stack Gas Temperature, °F 310.92 312.83 308.79 310.847 Average Velocity Head, inches of H2O 1.6526769253 66641.537172487

525991.530632710

99251 1.573
Average Stack Gas Velocity, feet/second 87.96 84.36 83.99 85.437 Stack Cross-Sectional Area, square feet 0.000 0.000 0.000 0.000 Dry Volumetric Flow Rate, dry scfm 0.0 0.0 0.0 0.000 Actual Wet Volumetric Flue Gas Flow Rate, acfm 0.0 0.0 0.0 0.000 Percent Isokinetic of Sampling Rate, % 98.0 101.3 101.4 100.233 Percent Excess Air, % 26.1 21.1 21.8 23.000 F-Factor, dscfm/MMBtu @ %O2 9190 9190 91909,190.000 Round Duct Diameter, inches 0 0 0 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



### Monday, March 07, 2011 Page 20 of 20