Name: John K. Ekas, IV

Title: Production Manager

Company: Allegheny Energy Supply Company, L

Sign Date: 9/17/2010

Name: Kenneth Loder

Title: Project Manager

Company: TRC Companies, Inc.

Sign Date: 9/17/2010

Permitted Facility Representative / Date Testing Company Representative / Date

Utility Boiler MACT ICR - Mitchell Power Station Units 1

Final Test Report 

for

/ /

Based on information and belief formed 

after reasonable inquiry, I certify that the 

statements and information in this test 

report are true, accurate, and complete.

I have reviewed all testing details and 

results in this test report and hereby 

certify that the test report is authentic 

and accurate.

Saturday, January 15, 2011 Page 1 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Facility Information:

Mitchell Power Station

50 Electric Way

Courtney PA 15067

Contact: John S. Stepan

Phone: 724-838-6155

Fax: 724-830-7869

Email: JSTEPAN@alleghenyenergy.com

Testing Company:

TRC Companies, Inc.

5540 Centerview Drive

Suite 100

Raleigh NC 27606

Contact: Kenneth Loder

Phone: 919-256-6239

Fax: 919-838-9661

Email: kloder@trcsolutions.com

Air Permit Number:

3181

Permitted Source ID/Name:

1

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:

Mitchell Boiler Unit 1 was originally designed to burn coal as their primary fuel. In 1994 the unit was modified to 

burn No. 2 fuel oil. The unit has a gross rated capacity of 82 megawatts.

Industry/SCC/NAIS 221112

Sampling Location Information:

Test Parameter Information:

AFS #: 4212500037 FRS #: 110010265961

SCC / Description 10100501 External Combustion Boilers - Electric Generation - Distillate Oil - Grades 1 and 2 

Oil 

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

Unit 1 Stack 

Exit

298 0 0 0 3180 2940 4 3

Target

Parameter 

Test

Method

Number of

Test Runs

Test Run

Duration

Sample 

Location Points Comments

Unit 1 Stack Carbon Monoxide Method 10 3 120 0

Exit

Unit 1 Stack 2,3,7,8-TCDD Method 23 3 480 0

Exit

Unit 1 Stack 1,2,3,7,8-PeCDD Method 23 3 480 0

Exit

Saturday, January 15, 2011 Page 2 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Unit 1 Stack 1,2,3,4,7,8-HxCDD Method 23 3 480 0

Exit

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

Exit

Unit 1 Stack 1,2,3,7,8,9-HxCDD Method 23 3 480 0

Exit

Unit 1 Stack 1,2,3,4,6,7,8-HpCDD Method 23 3 480 0

Exit

Unit 1 Stack OCDD Method 23 3 480 0

Exit

Unit 1 Stack 2,3,7,8-TCDF Method 23 3 480 0

Exit

Unit 1 Stack 1,2,3,7,8-PeCDF Method 23 3 480 0

Exit

Unit 1 Stack 2,3,4,7,8-PeCDF Method 23 3 480 0

Exit

Unit 1 Stack 1,2,3,4,7,8-HxCDF Method 23 3 480 0

Exit

Unit 1 Stack 1,2,3,6,7,8-HxCDF Method 23 3 480 0

Exit

Unit 1 Stack 2,3,4,6,7,8-HxCDF Method 23 3 480 0

Exit

Unit 1 Stack 1,2,3,7,8,9-HxCDF Method 23 3 480 0

Exit

Unit 1 Stack 1,2,3,4,6,7,8-HpCDF Method 23 3 480 0

Exit

Unit 1 Stack 1,2,3,4,7,8,9-HpCDF Method 23 3 480 0

Exit

Unit 1 Stack OCDF Method 23 3 480 0

Exit

Unit 1 Stack Other TCDD Method 23 3 480 0

Exit

Unit 1 Stack Other PeCDD Method 23 3 480 0

Exit

Unit 1 Stack Other HxCDD Method 23 3 480 0

Exit

Unit 1 Stack Other HpCDD Method 23 3 480 0

Exit

Unit 1 Stack Other TCDF Method 23 3 480 0

Exit

Unit 1 Stack Other PeCDF Method 23 3 480 0

Exit

Unit 1 Stack Other HxCDF Method 23 3 480 0

Exit

Unit 1 Stack Other HpCDF Method 23 3 480 0

Exit

Unit 1 Stack Total Dioxins Method 23 3 480 0

Exit

Unit 1 Stack Total Furans Method 23 3 480 0

Exit

Unit 1 Stack 3,3',4,4'-TCB (PCB77) Method 23 3 480 0

Exit

Unit 1 Stack 3,4,4',5-TCB (PCB81) Method 23 3 480 0

Exit

Unit 1 Stack 2,3,3',4,4'-PeCB (PCB105) Method 23 3 480 0

Exit

Saturday, January 15, 2011 Page 3 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Unit 1 Stack 2,3,4,4',5-PeCB (PCB114) Method 23 3 480 0

Exit

Unit 1 Stack 2,3',4,4',5-PeCB (PCB118) Method 23 3 480 0

Exit

Unit 1 Stack 2',3,4,4',5-PeCB (PCB123) Method 23 3 480 0

Exit

Unit 1 Stack 3,3',4,4',5-PeCB (PCB126) Method 23 3 480 0

Exit

2,3,3',4,4',5/2,3,3',4,4',5'-

HxCB (PCBs156/157)

Unit 1 Stack Method 23 3 480 0

Exit

Unit 1 Stack 2,3',4,4',5,5'-HxCB (PCB167) Method 23 3 480 0

Exit

Unit 1 Stack 3,3',4,4',5,5'-HxCB (PCB169) Method 23 3 480 0

Exit

2,3,3',4,4',5,5'-HpCB 

(PCB189)

Unit 1 Stack Method 23 3 480 0

Exit

Total organic compounds 

(TOC) as Propane

Method 25A 3 120 0 NMHC emissions 

only. Methane 

emissions reported in 

excel template.

Unit 1 Stack 

Exit

Unit 1 Stack Hydrogen Fluoride Method 26A 3 60 0

Exit

Unit 1 Stack Hydrogen Chloride Method 26A 3 60 0

Exit

Unit 1 Stack Filterable PM2.5 OTM - 27/28 3 240 0

Exit

Unit 1 Stack Total PM2.5 OTM - 27/28 3 240 0

Exit

Inorganic (Aqueous) 

Condensible Part.

Unit 1 Stack OTM - 27/28 3 240 0

Exit

Organic Condensible 

Particulate

Unit 1 Stack OTM - 27/28 3 240 0

Exit

Unit 1 Stack Total Particulate OTM - 27/28 3 240 0

Exit

Unit 1 Stack Filterable Particulate OTM - 27/28 3 240 0

Exit

Unit 1 Stack Selenium Method 29 3 240 0

Exit

Unit 1 Stack Filterable Particulate Method 29 3 240 0

Exit

Unit 1 Stack Nickel Method 29 3 240 0

Exit

Unit 1 Stack Cobalt Method 29 3 240 0

Exit

Unit 1 Stack Chromium Method 29 3 240 0

Exit

Unit 1 Stack Beryllium Method 29 3 240 0

Exit

Unit 1 Stack Cadmium Method 29 3 240 0

Exit

Unit 1 Stack Arsenic Method 29 3 240 0

Exit

Unit 1 Stack Manganese Method 29 3 240 0

Exit

Unit 1 Stack Antimony Method 29 3 240 0

Exit

Saturday, January 15, 2011 Page 4 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Unit 1 Stack Lead Method 29 3 240 0

Exit

Unit 1 Stack Sulfur Dioxide Method 6C 3 60 0

Exit

Unit 1 Stack Nitrogen oxides (NOx) Method 7E 3 60 0

Exit

Unit 3 Stack Carbon Monoxide Method 10 3 120 0

Exit

Unit 3 Stack 2,3,7,8-TCDD Method 23 3 480 0

Exit

Unit 3 Stack 1,2,3,7,8-PeCDD Method 23 3 480 0

Exit

Unit 3 Stack 1,2,3,4,7,8-HxCDD Method 23 3 480 0

Exit

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

Exit

Unit 3 Stack 1,2,3,7,8,9-HxCDD Method 23 3 480 0

Exit

Unit 3 Stack 1,2,3,4,6,7,8-HpCDD Method 23 3 480 0

Exit

Unit 3 Stack OCDD Method 23 3 480 0

Exit

Unit 3 Stack 2,3,7,8-TCDF Method 23 3 480 0

Exit

Unit 3 Stack 1,2,3,7,8-PeCDF Method 23 3 480 0

Exit

Unit 3 Stack 2,3,4,7,8-PeCDF Method 23 3 480 0

Exit

Unit 3 Stack 1,2,3,4,7,8-HxCDF Method 23 3 480 0

Exit

Unit 3 Stack 1,2,3,6,7,8-HxCDF Method 23 3 480 0

Exit

Unit 3 Stack 2,3,4,6,7,8-HxCDF Method 23 3 480 0

Exit

Unit 3 Stack 1,2,3,7,8,9-HxCDF Method 23 3 480 0

Exit

Unit 3 Stack 1,2,3,4,6,7,8-HpCDF Method 23 3 480 0

Exit

Unit 3 Stack 1,2,3,4,7,8,9-HpCDF Method 23 3 480 0

Exit

Unit 3 Stack OCDF Method 23 3 480 0

Exit

Unit 3 Stack Other TCDD Method 23 3 480 0

Exit

Unit 3 Stack Other PeCDD Method 23 3 480 0

Exit

Unit 3 Stack Other HxCDD Method 23 3 480 0

Exit

Unit 3 Stack Other HpCDD Method 23 3 480 0

Exit

Unit 3 Stack Other TCDF Method 23 3 480 0

Exit

Unit 3 Stack Other PeCDF Method 23 3 480 0

Exit

Unit 3 Stack Other HxCDF Method 23 3 480 0

Exit

Saturday, January 15, 2011 Page 5 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Unit 3 Stack Other HpCDF Method 23 3 480 0

Exit

Unit 3 Stack Total Dioxins Method 23 3 480 0

Exit

Unit 3 Stack Total Furans Method 23 3 480 0

Exit

Unit 3 Stack 3,3',4,4'-TCB (PCB77) Method 23 3 480 0

Exit

Unit 3 Stack 3,4,4',5-TCB (PCB81) Method 23 3 480 0

Exit

Unit 3 Stack 2,3,3',4,4'-PeCB (PCB105) Method 23 3 480 0

Exit

Unit 3 Stack 2,3,4,4',5-PeCB (PCB114) Method 23 3 480 0

Exit

Unit 3 Stack 2,3',4,4',5-PeCB (PCB118) Method 23 3 480 0

Exit

Unit 3 Stack 2',3,4,4',5-PeCB (PCB123) Method 23 3 480 0

Exit

Unit 3 Stack 3,3',4,4',5-PeCB (PCB126) Method 23 3 480 0

Exit

2,3,3',4,4',5/2,3,3',4,4',5'-

HxCB (PCBs156/157)

Unit 3 Stack Method 23 3 480 0

Exit

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

Exit

Unit 3 Stack 3,3',4,4',5,5'-HxCB (PCB169) Method 23 3 480 0

Exit

2,3,3',4,4',5,5'-HpCB 

(PCB189)

Unit 3 Stack Method 23 3 480 0

Exit

Total organic compounds 

(TOC) as Propane

Method 25A 3 120 0 NMHC emissions 

only. Methane 

emissions reported in 

excel template.

Unit 3 Stack 

Exit

Unit 3 Stack Hydrogen Chloride Method 26A 3 60 0

Exit

Unit 3 Stack Hydrogen Fluoride Method 26A 3 60 0

Exit

Unit 3 Stack Total Particulate OTM - 27/28 3 240 0

Exit

Unit 3 Stack Filterable PM2.5 OTM - 27/28 3 240 0

Exit

Unit 3 Stack Total PM2.5 OTM - 27/28 3 240 0

Exit

Unit 3 Stack Filterable Particulate OTM - 27/28 3 240 0

Exit

Organic Condensible 

Particulate

Unit 3 Stack OTM - 27/28 3 240 0

Exit

Inorganic (Aqueous) 

Condensible Part.

Unit 3 Stack OTM - 27/28 3 240 0

Exit

Unit 3 Stack Cadmium Method 29 3 240 0

Exit

Unit 3 Stack Antimony Method 29 3 240 0

Exit

Unit 3 Stack Manganese Method 29 3 240 0

Exit

Unit 3 Stack Beryllium Method 29 3 240 0

Exit

Saturday, January 15, 2011 Page 6 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

The following describes any modifications and/or deviations to the applicable test 

methods. If alternative methods were requested, see the attachments for documentation 

of request AND approval, including dates.

Unit 3 Stack Chromium Method 29 3 240 0

Exit

Unit 3 Stack Lead Method 29 3 240 0

Exit

Unit 3 Stack Selenium Method 29 3 240 0

Exit

Unit 3 Stack Filterable Particulate Method 29 3 240 0

Exit

Unit 3 Stack Nickel Method 29 3 240 0

Exit

Unit 3 Stack Cobalt Method 29 3 240 0

Exit

Unit 3 Stack Arsenic Method 29 3 240 0

Exit

Unit 3 Stack Sulfur Dioxide Method 6C 3 60 0

Exit

Unit 3 Stack Nitrogen oxides (NOx) Method 7E 3 60 0

Exit

Saturday, January 15, 2011 Page 7 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Sampling / Stack Data Results Summary

Location Unit 1 Stack Exit - Method 10

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Carbon Dioxide, %

Oxygen, %

Dry Volumetric Flow Rate, dry scfm

F-Factor, dscfm/MMBtu @ %O2

Moisture, %

Fuel Type

Fw

Fc

Location Unit 1 Stack Exit - Method 23

Average

Run Number 1 2 3

Test Date 7/20/2010 7/21/2010 7/22/2010

Run Start Time 10:50:00 AM 6:27:00 

AM

7:27:00 AM

Run Finish Time 8:01:00 PM 8:20:00 PM 4:02:00 PM

Net Run Time, minutes 480 480 480

Dry Gas Meter Volume Sampled, dscf 281.481 268.371 272.387 274.080

Moisture Content of Stack Gas, % 7.18 6.75 6.58 6.837

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

Carbon Dioxide, % 4.96 4.31 4.72 4.663

Oxygen, % 14.19 14.86 14.22 14.423

Average Stack Gas Temperature, °F 301.00 301.54 301.08 301.207

Dry Volumetric Flow Rate, dry scfm 132,847.8 130,162.3 128,235.1 130,415.067

Actual Wet Volumetric Flue Gas Flow Rate, acfm 215,051.8 207,496.0 203,718.0 208,755.267

Percent Isokinetic of Sampling Rate, % 101.3 97.7 100.6 99.867

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

Saturday, January 15, 2011 Page 8 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Location Unit 1 Stack Exit - Method 25A

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Carbon Dioxide, %

Oxygen, %

Dry Volumetric Flow Rate, dry scfm

F-Factor, dscfm/MMBtu @ %O2

Moisture, %

Fuel Type

Fw

Fc

Location Unit 1 Stack Exit - Method 26A

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Run Time, minutes

Dry Gas Meter Volume Sampled, dscf

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Carbon Dioxide, %

Oxygen, %

Average Stack Gas Temperature, °F

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

F-Factor, dscfm/MMBtu @ %O2

Fw

Fc

Saturday, January 15, 2011 Page 9 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Location Unit 1 Stack Exit - Method 29

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Run Time, minutes

Dry Gas Meter Volume Sampled, dscf

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Carbon Dioxide, %

Oxygen, %

Average Stack Gas Temperature, °F

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

F-Factor, dscfm/MMBtu @ %O2

Fw

Fc

Location Unit 1 Stack Exit - Method 6C

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Carbon Dioxide, %

Oxygen, %

Dry Volumetric Flow Rate, dry scfm

F-Factor, dscfm/MMBtu @ %O2

Moisture, %

Fuel Type

Fw

Fc

Saturday, January 15, 2011 Page 10 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Location Unit 1 Stack Exit - Method 7E

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Carbon Dioxide, %

Oxygen, %

Dry Volumetric Flow Rate, dry scfm

F-Factor, dscfm/MMBtu @ %O2

Moisture, %

Fuel Type

Fw

Fc

Location Unit 1 Stack Exit - OTM - 27/28

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Run Time, minutes

Dry Gas Meter Volume Sampled, dscf

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Carbon Dioxide, %

Oxygen, %

Average Stack Gas Temperature, °F

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

F-Factor, dscfm/MMBtu @ %O2

Fw

Fc

Saturday, January 15, 2011 Page 11 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Emissions Summary

Location: Unit 1 Stack Exit - Method 10

Compound: Carbon Monoxide

Average

Run 1 2 3

lb/mmBtuO2 5.34E-05 1.81E-03 1.85E-03 0.001

ppm 3.53E-02 9.28E-01 9.43E-01 0.635

ppm@7%O2 5.32E-02 1.81E+00 1.84E+00 1.234

Location: Unit 1 Stack Exit - Method 23

Compound: 1,2,3,4,6,7,8-HpCDD

Average

RunNumber 1 2 3

Mass_mg 0.000000014 0.000000012 0.0000000129 0.000

lb/mmBtuO2 3.14E-12 3.13E-12 3.00E-12 0.000

ng/dscm 1.76E-03 1.58E-03 1.67E-03 0.002

ng/dscm@7%O2 3.65E-03 3.64E-03 3.48E-03 0.004

Compound: 1,2,3,4,6,7,8-HpCDF

Average

RunNumber 1 2 3

Mass_mg 0.0000000057 0.0000000105 0.00000000448 0.000

lb/mmBtuO2 1.28E-12 2.74E-12 1.04E-12 0.000

ng/dscm 7.15E-04 1.38E-03 5.81E-04 0.001

ng/dscm@7%O2 1.48E-03 3.18E-03 1.21E-03 0.002

Compound: 1,2,3,4,7,8,9-HpCDF

Average

RunNumber 1 2 3

Mass_mg 0.0000000019 0.00000000253 0.00000000256 0.000

lb/mmBtuO2 4.26E-13 6.61E-13 5.96E-13 0.000

ng/dscm 2.38E-04 3.33E-04 3.32E-04 0.000

ng/dscm@7%O2 4.93E-04 7.66E-04 6.91E-04 0.001

Compound: 1,2,3,4,7,8-HxCDD

Average

RunNumber 1 2 3

Mass_mg 0.00000000187 0.00000000161 0.00000000137 0.000

lb/mmBtuO2 4.19E-13 4.21E-13 3.19E-13 0.000

ng/dscm 2.35E-04 2.12E-04 1.78E-04 0.000

ng/dscm@7%O2 4.87E-04 4.88E-04 3.70E-04 0.000

Compound: 1,2,3,4,7,8-HxCDF

Average

RunNumber 1 2 3

Mass_mg 0.00000000449 0.00000000835 0.00000000381 0.000

lb/mmBtuO2 1.01E-12 2.18E-12 8.87E-13 0.000

ng/dscm 5.63E-04 1.10E-03 4.94E-04 0.001

ng/dscm@7%O2 1.17E-03 2.53E-03 1.03E-03 0.002

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

Average

Saturday, January 15, 2011 Page 12 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

RunNumber 1 2 3

Mass_mg 0.00000000199 0.00000000231 0.00000000164 0.000

lb/mmBtuO2 4.46E-13 6.03E-13 3.82E-13 0.000

ng/dscm 2.50E-04 3.04E-04 2.13E-04 0.000

ng/dscm@7%O2 5.18E-04 7.00E-04 4.43E-04 0.001

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

Average

RunNumber 1 2 3

Mass_mg 0.00000000224 0.00000000434 0.00000000213 0.000

lb/mmBtuO2 5.02E-13 1.13E-12 4.96E-13 0.000

ng/dscm 2.81E-04 5.71E-04 2.76E-04 0.000

ng/dscm@7%O2 5.82E-04 1.31E-03 5.74E-04 0.001

Compound: 1,2,3,7,8,9-HxCDD

Average

RunNumber 1 2 3

Mass_mg 0.00000000274 0.00000000345 0.00000000215 0.000

lb/mmBtuO2 6.14E-13 9.01E-13 5.00E-13 0.000

ng/dscm 3.44E-04 4.54E-04 2.79E-04 0.000

ng/dscm@7%O2 7.13E-04 1.04E-03 5.81E-04 0.001

Compound: 1,2,3,7,8,9-HxCDF

Average

RunNumber 1 2 3

Mass_mg 0.000000000653 0.00000000134 0.000000000784 0.000

lb/mmBtuO2 1.46E-13 3.50E-13 1.82E-13 0.000

ng/dscm 8.19E-05 1.76E-04 1.02E-04 0.000

ng/dscm@7%O2 1.70E-04 4.05E-04 2.12E-04 0.000

Compound: 1,2,3,7,8-PeCDD

Average

RunNumber 1 2 3

Mass_mg 0.00000000184 0.00000000192 0.00000000129 0.000

lb/mmBtuO2 4.13E-13 5.02E-13 3.00E-13 0.000

ng/dscm 2.31E-04 2.53E-04 1.67E-04 0.000

ng/dscm@7%O2 4.79E-04 5.82E-04 3.48E-04 0.000

Compound: 1,2,3,7,8-PeCDF

Average

RunNumber 1 2 3

Mass_mg 0.00000000414 0.00000000548 0.0000000045 0.000

lb/mmBtuO2 9.28E-13 1.43E-12 1.05E-12 0.000

ng/dscm 5.19E-04 7.21E-04 5.84E-04 0.001

ng/dscm@7%O2 1.08E-03 1.66E-03 1.22E-03 0.001

Compound: 2,3,3',4,4',5,5'-HpCB (PCB189)

Average

RunNumber 1 2 3

Mass_mg 0.00000003 0.0000000177 0.0000000287 0.000

lb/mmBtuO2 6.73E-12 4.62E-12 6.68E-12 0.000

ng/dscm 3.76E-03 2.33E-03 3.72E-03 0.003

ng/dscm@7%O2 7.79E-03 5.36E-03 7.74E-03 0.007

Saturday, January 15, 2011 Page 13 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Compound: 2,3,3',4,4',5/2,3,3',4,4',5'-HxCB (PC

Average

RunNumber 1 2 3

Mass_mg 0.000000252 0.0000002657 0.000000435 0.000

lb/mmBtuO2 5.65E-11 6.94E-11 1.01E-10 0.000

ng/dscm 3.16E-02 3.50E-02 5.64E-02 0.041

ng/dscm@7%O2 6.55E-02 8.05E-02 1.17E-01 0.088

Compound: 2,3,3',4,4'-PeCB (PCB105)

Average

RunNumber 1 2 3

Mass_mg 0.00000269 0.00000211 0.00000284 0.000

lb/mmBtuO2 6.03E-10 5.51E-10 6.61E-10 0.000

ng/dscm 3.38E-01 2.78E-01 3.68E-01 0.328

ng/dscm@7%O2 7.00E-01 6.40E-01 7.66E-01 0.702

Compound: 2,3',4,4',5,5'-HxCB (PCB167)

Average

RunNumber 1 2 3

Mass_mg 0.00000012 0.000000113 0.000000271 0.000

lb/mmBtuO2 2.69E-11 2.95E-11 6.31E-11 0.000

ng/dscm 1.51E-02 1.49E-02 3.51E-02 0.022

ng/dscm@7%O2 3.13E-02 3.43E-02 7.30E-02 0.046

Compound: 2,3,4,4',5-PeCB (PCB114)

Average

RunNumber 1 2 3

Mass_mg 0.000000243 0.000000167 0.000000243 0.000

lb/mmBtuO2 5.45E-11 4.36E-11 5.66E-11 0.000

ng/dscm 3.05E-02 2.20E-02 3.15E-02 0.028

ng/dscm@7%O2 6.32E-02 5.06E-02 6.55E-02 0.060

Compound: 2,3',4,4',5-PeCB (PCB118)

Average

RunNumber 1 2 3

Mass_mg 0.00000873 0.00000645 0.0000102 0.000

lb/mmBtuO2 1.96E-09 1.68E-09 2.37E-09 0.000

ng/dscm 1.10E+00 8.49E-01 1.32E+00 1.090

ng/dscm@7%O2 2.28E+00 1.95E+00 2.75E+00 2.327

Compound: 2',3,4,4',5-PeCB (PCB123)

Average

RunNumber 1 2 3

Mass_mg 0.000000261 0.000000186 0.000000285 0.000

lb/mmBtuO2 5.85E-11 4.86E-11 6.63E-11 0.000

ng/dscm 3.28E-02 2.45E-02 3.70E-02 0.031

ng/dscm@7%O2 6.79E-02 5.64E-02 7.70E-02 0.067

Compound: 2,3,4,6,7,8-HxCDF

Average

RunNumber 1 2 3

Mass_mg 0.00000000198 0.00000000261 0.00000000141 0.000

lb/mmBtuO2 4.44E-13 6.82E-13 3.28E-13 0.000

Saturday, January 15, 2011 Page 14 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

ng/dscm 2.48E-04 3.43E-04 1.83E-04 0.000

ng/dscm@7%O2 5.14E-04 7.89E-04 3.81E-04 0.001

Compound: 2,3,4,7,8-PeCDF

Average

RunNumber 1 2 3

Mass_mg 0.00000000297 0.00000000534 0.00000000474 0.000

lb/mmBtuO2 6.66E-13 1.39E-12 1.10E-12 0.000

ng/dscm 3.73E-04 7.03E-04 6.15E-04 0.001

ng/dscm@7%O2 7.73E-04 1.62E-03 1.28E-03 0.001

Compound: 2,3,7,8-TCDD

Average

RunNumber 1 2 3

Mass_mg 0.00000000186 0.00000000178 0.00000000122 0.000

lb/mmBtuO2 4.17E-13 4.65E-13 2.84E-13 0.000

ng/dscm 2.33E-04 2.34E-04 1.58E-04 0.000

ng/dscm@7%O2 4.83E-04 5.39E-04 3.29E-04 0.000

Compound: 2,3,7,8-TCDF

Average

RunNumber 1 2 3

Mass_mg 0.00000000565 0.00000000542 0.0000000162 0.000

lb/mmBtuO2 1.27E-12 1.42E-12 3.77E-12 0.000

ng/dscm 7.09E-04 7.13E-04 2.10E-03 0.001

ng/dscm@7%O2 1.47E-03 1.64E-03 4.37E-03 0.002

Compound: 3,3',4,4',5,5'-HxCB (PCB169)

Average

RunNumber 1 2 3

Mass_mg 0.0000000121 0.00000000799 0.00000000919 0.000

lb/mmBtuO2 2.71E-12 2.09E-12 2.14E-12 0.000

ng/dscm 1.52E-03 1.05E-03 1.19E-03 0.001

ng/dscm@7%O2 3.15E-03 2.42E-03 2.48E-03 0.003

Compound: 3,3',4,4',5-PeCB (PCB126)

Average

RunNumber 1 2 3

Mass_mg 0.0000000601 0.0000000473 0.0000000851 0.000

lb/mmBtuO2 1.35E-11 1.24E-11 1.98E-11 0.000

ng/dscm 7.54E-03 6.23E-03 1.10E-02 0.008

ng/dscm@7%O2 1.56E-02 1.43E-02 2.29E-02 0.018

Compound: 3,3',4,4'-TCB (PCB77)

Average

RunNumber 1 2 3

Mass_mg 0.00000192 0.00000159 0.00000234 0.000

lb/mmBtuO2 4.30E-10 4.15E-10 5.45E-10 0.000

ng/dscm 2.41E-01 2.09E-01 3.03E-01 0.251

ng/dscm@7%O2 4.99E-01 4.81E-01 6.30E-01 0.537

Compound: 3,4,4',5-TCB (PCB81)

Average

RunNumber 1 2 3

Saturday, January 15, 2011 Page 15 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Mass_mg 0.00000013 0.000000103 0.000000145 0.000

lb/mmBtuO2 2.91E-11 2.69E-11 3.37E-11 0.000

ng/dscm 1.63E-02 1.36E-02 1.88E-02 0.016

ng/dscm@7%O2 3.38E-02 3.13E-02 3.91E-02 0.035

Compound: OCDD

Average

RunNumber 1 2 3

Mass_mg 0.0000000311 0.000000032 0.0000000304 0.000

lb/mmBtuO2 6.97E-12 8.36E-12 7.07E-12 0.000

ng/dscm 3.90E-03 4.21E-03 3.94E-03 0.004

ng/dscm@7%O2 8.08E-03 9.69E-03 8.20E-03 0.009

Compound: OCDF

Average

RunNumber 1 2 3

Mass_mg 0.00000000392 0.00000000811 0.00000000369 0.000

lb/mmBtuO2 8.79E-13 2.12E-12 8.59E-13 0.000

ng/dscm 4.92E-04 1.07E-03 4.78E-04 0.001

ng/dscm@7%O2 1.02E-03 2.46E-03 9.95E-04 0.001

Compound: Other HpCDD

Average

RunNumber 1 2 3

Mass_mg 0.0000000252 0.0000000171 0.0000000182 0.000

lb/mmBtuO2 5.65E-12 4.47E-12 4.24E-12 0.000

ng/dscm 3.16E-03 2.25E-03 2.36E-03 0.003

ng/dscm@7%O2 6.55E-03 5.18E-03 4.91E-03 0.006

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 0.0000000546 0.0000000461 0.000000044 0.000

lb/mmBtuO2 1.22E-11 1.20E-11 1.02E-11 0.000

ng/dscm 6.85E-03 6.07E-03 5.71E-03 0.006

ng/dscm@7%O2 1.42E-02 1.40E-02 1.19E-02 0.013

Compound: Other HxCDF

Average

RunNumber 1 2 3

Mass_mg 0.00000000785 0.0000000174 0.00000000715 0.000

lb/mmBtuO2 1.76E-12 4.55E-12 1.66E-12 0.000

ng/dscm 9.85E-04 2.29E-03 9.27E-04 0.001

ng/dscm@7%O2 2.04E-03 5.27E-03 1.93E-03 0.003

Saturday, January 15, 2011 Page 16 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Compound: Other PeCDD

Average

RunNumber 1 2 3

Mass_mg 0.000000114 0.0000000726 0.0000000611 0.000

lb/mmBtuO2 2.56E-11 1.90E-11 1.42E-11 0.000

ng/dscm 1.43E-02 9.55E-03 7.92E-03 0.011

ng/dscm@7%O2 2.96E-02 2.20E-02 1.65E-02 0.023

Compound: Other PeCDF

Average

RunNumber 1 2 3

Mass_mg 0.0000000357 0.0000000462 0.0000000275 0.000

lb/mmBtuO2 8.00E-12 1.21E-11 6.40E-12 0.000

ng/dscm 4.48E-03 6.08E-03 3.57E-03 0.005

ng/dscm@7%O2 9.28E-03 1.40E-02 7.43E-03 0.010

Compound: Other TCDD

Average

RunNumber 1 2 3

Mass_mg 0.000000144 0.000000101 0.000000093 0.000

lb/mmBtuO2 3.23E-11 2.64E-11 2.16E-11 0.000

ng/dscm 1.81E-02 1.33E-02 1.21E-02 0.015

ng/dscm@7%O2 3.75E-02 3.06E-02 2.52E-02 0.031

Compound: Other TCDF

Average

RunNumber 1 2 3

Mass_mg 0.000000134 0.0000000788 0.000000134 0.000

lb/mmBtuO2 3.00E-11 2.06E-11 3.12E-11 0.000

ng/dscm 1.68E-02 1.04E-02 1.74E-02 0.015

ng/dscm@7%O2 3.48E-02 2.39E-02 3.62E-02 0.032

Compound: Total Dioxins

Average

RunNumber 1 2 3

Mass_mg 0.0000003932 0.00000029187 0.00000026727 0.000

lb/mmBtuO2 8.82E-11 7.62E-11 6.22E-11 0.000

ng/dscm 4.93E-02 3.84E-02 3.47E-02 0.041

ng/dscm@7%O2 1.02E-01 8.84E-02 7.22E-02 0.088

Compound: Total Furans

Average

RunNumber 1 2 3

Mass_mg 0.000000211193 0.00000019642 0.000000212954 0.000

lb/mmBtuO2 4.73E-11 5.13E-11 4.96E-11 0.000

ng/dscm 2.65E-02 2.59E-02 2.76E-02 0.027

ng/dscm@7%O2 5.49E-02 5.96E-02 5.74E-02 0.057

Location: Unit 1 Stack Exit - Method 25A

Compound: Total organic compounds (TOC) as 

Average

Run 1 2 3

lb/mmBtuO2 1.73E-03 2.04E-03 1.62E-03 0.002

Saturday, January 15, 2011 Page 17 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

ppm 7.28E-01 6.61E-01 5.24E-01 0.638

ppm@7%O2 1.10E+00 1.29E+00 1.02E+00 1.137

Location: Unit 1 Stack Exit - Method 26A

Compound: Hydrogen Chloride

Average

RunNumber 1 2 3

Mass_mg 0.0852 0.406 0.166 0.219

lb/mmBtuO2 1.91E-04 8.01E-04 2.32E-04 0.000

Compound: Hydrogen Fluoride

Average

RunNumber 1 2 3

Mass_mg 0.225 0.218 0.182 0.208

lb/mmBtuO2 5.05E-04 4.30E-04 2.54E-04 0.000

Location: Unit 1 Stack Exit - Method 29

Compound: Antimony

Average

RunNumber 1 2 3

Mass_mg 0.0002 0.0002 0.0002 0.000

lb/mmBtuO2 9.71E-08 8.29E-08 8.71E-08 0.000

Compound: Arsenic

Average

RunNumber 1 2 3

Mass_mg 0.0005 0.0005 0.0007 0.001

lb/mmBtuO2 2.43E-07 2.07E-07 3.05E-07 0.000

Compound: Beryllium

Average

RunNumber 1 2 3

Mass_mg 0.00006 0.00006 0.00006 0.000

lb/mmBtuO2 2.91E-08 2.49E-08 2.61E-08 0.000

Compound: Cadmium

Average

RunNumber 1 2 3

Mass_mg 0.00019 0.0009 0.00045 0.001

lb/mmBtuO2 9.23E-08 3.73E-07 1.96E-07 0.000

Compound: Chromium

Average

RunNumber 1 2 3

Mass_mg 0.0099 0.0056 0.0077 0.008

lb/mmBtuO2 4.81E-06 2.32E-06 3.35E-06 0.000

Compound: Cobalt

Average

RunNumber 1 2 3

Mass_mg 0.0013 0.0006 0.0006 0.001

lb/mmBtuO2 6.31E-07 2.49E-07 2.61E-07 0.000

Saturday, January 15, 2011 Page 18 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Compound: Filterable Particulate

Average

RunNumber 1 2 3

Mass_mg 7.3 0.8 10.6 6.233

lb/mmBtuO2 3.55E-03 3.32E-04 4.61E-03 0.003

Compound: Lead

Average

RunNumber 1 2 3

Mass_mg 0.0013 0.0013 0.0021 0.002

lb/mmBtuO2 6.31E-07 5.39E-07 9.14E-07 0.000

Compound: Manganese

Average

RunNumber 1 2 3

Mass_mg 0.0067 0.0052 0.0082 0.007

lb/mmBtuO2 3.25E-06 2.16E-06 3.57E-06 0.000

Compound: Nickel

Average

RunNumber 1 2 3

Mass_mg 0.0154 0.0114 0.0126 0.013

lb/mmBtuO2 7.48E-06 4.73E-06 5.48E-06 0.000

Compound: Selenium

Average

RunNumber 1 2 3

Mass_mg 0.006 0.002 0.002 0.003

lb/mmBtuO2 2.91E-06 8.29E-07 8.71E-07 0.000

Location: Unit 1 Stack Exit - Method 6C

Compound: Sulfur Dioxide

Average

Run 1 2 3

lb/mmBtuO2 9.76E-02 9.71E-02 1.07E-01 0.101

ppm 1.84E+01 1.79E+01 2.76E+01 21.300

ppm@7%O2 4.25E+01 4.23E+01 4.66E+01 43.800

Location: Unit 1 Stack Exit - Method 7E

Compound: Nitrogen oxides (NOx)

Average

Run 1 2 3

lb/mmBtuO2 1.39E-01 1.37E-01 1.42E-01 0.139

ppm 3.64E+01 3.52E+01 5.08E+01 40.800

ppm@7%O2 8.40E+01 8.32E+01 8.58E+01 84.333

Location: Unit 1 Stack Exit - OTM - 27/28

Compound: Filterable Particulate

Average

RunNumber 1 2 3

Mass_mg 14.2 12.8 14.3 13.767

lb/mmBtuO2 6.95E-03 5.63E-03 3.07E-03 0.005

Saturday, January 15, 2011 Page 19 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Process Run Data

Compound: Filterable PM2.5

Average

RunNumber 1 2 3

Mass_mg 13.9 11.8 13.8 13.167

lb/mmBtuO2 6.81E-03 5.19E-03 2.96E-03 0.005

Compound: Inorganic (Aqueous) Condensible Pa

Average

RunNumber 1 2 3

Mass_mg 5.18 2.58 3.28 3.680

lb/mmBtuO2 2.54E-03 1.13E-03 7.03E-04 0.001

Compound: Organic Condensible Particulate

Average

RunNumber 1 2 3

Mass_mg 12.32 9.12 3.82 8.420

lb/mmBtuO2 6.03E-03 4.01E-03 8.19E-04 0.004

Compound: Total Particulate

Average

RunNumber 1 2 3

Mass_mg 31.7 24.5 21.3 25.833

lb/mmBtuO2 1.55E-02 1.08E-02 4.57E-03 0.010

Compound: Total PM2.5

Average

RunNumber 1 2 3

Mass_mg 31.4 23.5 20.9 25.267

lb/mmBtuO2 1.54E-02 1.03E-02 4.48E-03 0.010

Saturday, January 15, 2011 Page 20 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Process Run Data

APCD Run Data

Process Lab Run Data

Run Name Value UOM Comments

Target

Value

1 Unit 1 and 3 Combined Gross Generation 30 MW Collected during 

testing on 7/20/10

0

2 Unit 1 and 3 Combined Gross Generation 30 MW Collected during 

testing on 7/21/10

0

3 Unit 1 and 3 Combined Gross Generation 30 MW Collected during 

testing on 7/22/10

0

4 Unit 1 and 3 Combined Gross Generation 31 MW Collected during 

testing on 7/23/10

0

2 Unit 3 Fuel Oil Firing Rate 39493 gallons Collected during 

testing on 7/21/10

0

3 Unit 3 Fuel Oil Firing Rate 38048 gallons Collected during 

testing on 7/22/10

0

4 Unit 3 Fuel Oil Firing Rate 12734 gallons Collected during 

testing on 7/23/10

0

1 Unit 1 Fuel Oil Firing Rate 21751 gallons Collected during 

testing on 7/20/10

0

2 Unit 1 Fuel Oil Firing Rate 29564 gallons Collected during 

testing on 7/21/10

0

3 Unit 1 Fuel Oil Firing Rate 29179 gallons Collected during 

testing on 7/22/10

0

4 Unit 1 Fuel Oil Firing Rate 10959 gallons Collected during 

testing on 7/23/10

0

Saturday, January 15, 2011 Page 21 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Sampling / Stack Data Results Detail

Location Unit 1 Stack Exit - Method 10

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Carbon Dioxide, %

Oxygen, %

Fuel Factor

Dry Volumetric Flow Rate, dry scfm

F-Factor, dscfm/MMBtu @ %O2

Moisture, %

Analyzer Make

Analyzer Model

Analyzer Serial Number

Operating Range

Operating Units

No. Readings/Avg.

Calibration Set

Calibration Pre Zero Cylinder ID

Calibration Pre Zero Cylinder Instrument Response

Calibration Pre Zero Cylinder Bias

Calibration Pre Zero Cylinder Drift

Calibration Pre High Cylinder ID

Calibration Pre High Cylinder Instrument Response

Calibration Pre High Cylinder Bias

Calibration Pre High Cylinder Drift

Calibration Post Zero Cylinder ID

Calibration Post Zero Cylinder Instrument Response

Calibration Post Zero Cylinder Bias

Calibration Post Zero Cylinder Drift

Calibration Post High Cylinder ID

Calibration Post High Cylinder Instrument Response

Calibration Post High Cylinder Bias

Calibration Post High Cylinder Drift

Cavg

Cavg Units

Cgas

Cgas Units

Fuel Type

Fw

Fc

Cgasw

Cgasw Units

Saturday, January 15, 2011 Page 22 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Location Unit 1 Stack Exit - Method 23

Average

Run Number 1 2 3

Test Date 7/20/2010 7/21/2010 7/22/2010

Run Start Time 10:50:00 AM 6:27:00 AM 7:27:00 AM

Run Finish Time 8:01:00 PM 8:20:00 PM 4:02:00 PM

Net Traversing Points 24 24 24

Net Run Time, minutes 480 480 480

Nozzle Diameter, inches 0.622 0.625 0.625 0.624

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 0.9998 0.9998 0.9998 1.000

Barometric Pressure, inches of Mercury 28.85 29.21 29.21 29.090

Average Orifice Meter Differential, inches H2O 1.35 1.19 1.21 1.250

Dry Gas Meter Volume Sampled, cubic feet 309.373 284.034 291.542 294.983

Average Dry Gas Meter Temperature, °F 101.38 87.08 93.29 93.917

Dry Gas Meter Volume Sampled, dscf 281.481 268.371 272.387 274.080

Total Moisture Liquid collected, g 462.3 413.1 407.2 427.533

Volume of Water Vapor, standard cubic feet 21.76 19.44 19.17 20.123

Moisture Content of Stack Gas, % 7.18 6.75 6.58 6.837

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

Dry Mole Fraction 0.9282 0.9325 0.9342 0.932

Carbon Dioxide, % 4.96 4.31 4.72 4.663

Oxygen, % 14.19 14.86 14.22 14.423

Carbon Monoxide & Nitrogen, % 80.85 80.83 81.06 80.913

Fuel Factor 1.35 1.40 1.42

Dry Molecular Weight, lb/lb-Mole 29.36 29.28 29.32 29.320

Wet Molecular weight, lb/lb-Mole 28.54 28.52 28.58 28.547

Flue Gas Static Pressure, inches of H2O -2 -2.5 -2.1 -2.200

Absolute Flue Gas Pressure, inches of Mercury 28.70 29.03 29.06 28.930

Average Stack Gas Temperature, °F 301.00 301.54 301.08 301.207

Average Velocity Head, inches of H2O 1.1439000096

4854E-02

1.075010166

68332E-02

1.038892997

14425E-02

0.011

Average Stack Gas Velocity, feet/second 7.40 7.14 7.01 7.183

Stack Cross-Sectional Area, square feet 484.351 484.351 484.351 484.351

Dry Volumetric Flow Rate, dry scfm 132,847.8 130,162.3 128,235.1 130,415.067

Actual Wet Volumetric Flue Gas Flow Rate, acfm 215,051.8 207,496.0 203,718.0 208,755.267

Percent Isokinetic of Sampling Rate, % 101.3 97.7 100.6 99.867

Percent Excess Air, % 198.3 229.4 198.1 208.600

F-Factor, dscfm/MMBtu @ %O2 9190 9190 9190 9,190.000

Round Duct Diameter, inches 298 298 298

Rectangular Duct Width, inches 0 0 0

Rectangular Duct Length, inches 0 0 0

Fw 10320 10320 10320 10,320.000

Fc 1420 1420 1420 1,420.000

Saturday, January 15, 2011 Page 23 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Location Unit 1 Stack Exit - Method 25A

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Carbon Dioxide, %

Oxygen, %

Fuel Factor

Dry Volumetric Flow Rate, dry scfm

F-Factor, dscfm/MMBtu @ %O2

Moisture, %

Analyzer Make

Analyzer Model

Analyzer Serial Number

Operating Range

Operating Units

No. Readings/Avg.

Calibration Set

Calibration Pre Zero Cylinder ID

Calibration Pre Zero Cylinder Instrument Response

Calibration Pre Zero Cylinder Bias

Calibration Pre Zero Cylinder Drift

Calibration Pre High Cylinder ID

Calibration Pre High Cylinder Instrument Response

Calibration Pre High Cylinder Bias

Calibration Pre High Cylinder Drift

Calibration Post Zero Cylinder ID

Calibration Post Zero Cylinder Instrument Response

Calibration Post Zero Cylinder Bias

Calibration Post Zero Cylinder Drift

Calibration Post High Cylinder ID

Calibration Post High Cylinder Instrument Response

Calibration Post High Cylinder Bias

Calibration Post High Cylinder Drift

Cavg

Cavg Units

Cgas

Cgas Units

Fuel Type

Fw

Fc

Cgasw

Cgasw Units

Saturday, January 15, 2011 Page 24 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Location Unit 1 Stack Exit - Method 26A

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Traversing Points

Net Run Time, minutes

Nozzle Diameter, inches

Pitot Tube Coefficient

Dry Gas Meter Calibration Factor

Barometric Pressure, inches of Mercury

Average Orifice Meter Differential, inches H2O

Dry Gas Meter Volume Sampled, cubic feet

Average Dry Gas Meter Temperature, °F

Dry Gas Meter Volume Sampled, dscf

Total Moisture Liquid collected, g

Volume of Water Vapor, standard cubic feet

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Dry Mole Fraction

Carbon Dioxide, %

Oxygen, %

Carbon Monoxide & Nitrogen, %

Fuel Factor

Dry Molecular Weight, lb/lb-Mole

Wet Molecular weight, lb/lb-Mole

Flue Gas Static Pressure, inches of H2O

Absolute Flue Gas Pressure, inches of Mercury

Average Stack Gas Temperature, °F

Average Velocity Head, inches of H2O

Average Stack Gas Velocity, feet/second

Stack Cross-Sectional Area, square feet

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

Percent Excess Air, %

F-Factor, dscfm/MMBtu @ %O2

Round Duct Diameter, inches

Rectangular Duct Width, inches

Rectangular Duct Length, inches

Fw

Fc

Saturday, January 15, 2011 Page 25 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Location Unit 1 Stack Exit - Method 29

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Traversing Points

Net Run Time, minutes

Nozzle Diameter, inches

Pitot Tube Coefficient

Dry Gas Meter Calibration Factor

Barometric Pressure, inches of Mercury

Average Orifice Meter Differential, inches H2O

Dry Gas Meter Volume Sampled, cubic feet

Average Dry Gas Meter Temperature, °F

Dry Gas Meter Volume Sampled, dscf

Total Moisture Liquid collected, g

Volume of Water Vapor, standard cubic feet

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Dry Mole Fraction

Carbon Dioxide, %

Oxygen, %

Carbon Monoxide & Nitrogen, %

Fuel Factor

Dry Molecular Weight, lb/lb-Mole

Wet Molecular weight, lb/lb-Mole

Flue Gas Static Pressure, inches of H2O

Absolute Flue Gas Pressure, inches of Mercury

Average Stack Gas Temperature, °F

Average Velocity Head, inches of H2O

Average Stack Gas Velocity, feet/second

Stack Cross-Sectional Area, square feet

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

Percent Excess Air, %

F-Factor, dscfm/MMBtu @ %O2

Round Duct Diameter, inches

Rectangular Duct Width, inches

Rectangular Duct Length, inches

Fw

Fc

Saturday, January 15, 2011 Page 26 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Location Unit 1 Stack Exit - Method 6C

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Carbon Dioxide, %

Oxygen, %

Fuel Factor

Dry Volumetric Flow Rate, dry scfm

F-Factor, dscfm/MMBtu @ %O2

Moisture, %

Analyzer Make

Analyzer Model

Analyzer Serial Number

Operating Range

Operating Units

No. Readings/Avg.

Calibration Set

Calibration Pre Zero Cylinder ID

Calibration Pre Zero Cylinder Instrument Response

Calibration Pre Zero Cylinder Bias

Calibration Pre Zero Cylinder Drift

Calibration Pre High Cylinder ID

Calibration Pre High Cylinder Instrument Response

Calibration Pre High Cylinder Bias

Calibration Pre High Cylinder Drift

Calibration Post Zero Cylinder ID

Calibration Post Zero Cylinder Instrument Response

Calibration Post Zero Cylinder Bias

Calibration Post Zero Cylinder Drift

Calibration Post High Cylinder ID

Calibration Post High Cylinder Instrument Response

Calibration Post High Cylinder Bias

Calibration Post High Cylinder Drift

Cavg

Cavg Units

Cgas

Cgas Units

Fuel Type

Fw

Fc

Cgasw

Cgasw Units

Saturday, January 15, 2011 Page 27 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Location Unit 1 Stack Exit - Method 7E

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Carbon Dioxide, %

Oxygen, %

Fuel Factor

Dry Volumetric Flow Rate, dry scfm

F-Factor, dscfm/MMBtu @ %O2

Moisture, %

Analyzer Make

Analyzer Model

Analyzer Serial Number

Operating Range

Operating Units

No. Readings/Avg.

Calibration Set

Calibration Pre Zero Cylinder ID

Calibration Pre Zero Cylinder Instrument Response

Calibration Pre Zero Cylinder Bias

Calibration Pre Zero Cylinder Drift

Calibration Pre High Cylinder ID

Calibration Pre High Cylinder Instrument Response

Calibration Pre High Cylinder Bias

Calibration Pre High Cylinder Drift

Calibration Post Zero Cylinder ID

Calibration Post Zero Cylinder Instrument Response

Calibration Post Zero Cylinder Bias

Calibration Post Zero Cylinder Drift

Calibration Post High Cylinder ID

Calibration Post High Cylinder Instrument Response

Calibration Post High Cylinder Bias

Calibration Post High Cylinder Drift

Cavg

Cavg Units

Cgas

Cgas Units

Fuel Type

Fw

Fc

Cgasw

Cgasw Units

Saturday, January 15, 2011 Page 28 of 29
Utility Boiler MACT ICR - Mitchell Power Station Units 1

9/17/2010

Location Unit 1 Stack Exit - OTM - 27/28

Average

Run Number

Test Date

Run Start Time

Run Finish Time

Net Traversing Points

Net Run Time, minutes

Nozzle Diameter, inches

Pitot Tube Coefficient

Dry Gas Meter Calibration Factor

Barometric Pressure, inches of Mercury

Average Orifice Meter Differential, inches H2O

Dry Gas Meter Volume Sampled, cubic feet

Average Dry Gas Meter Temperature, °F

Dry Gas Meter Volume Sampled, dscf

Total Moisture Liquid collected, g

Volume of Water Vapor, standard cubic feet

Moisture Content of Stack Gas, %

Moisture Saturation at Stack Gas Temperature, %

Dry Mole Fraction

Carbon Dioxide, %

Oxygen, %

Carbon Monoxide & Nitrogen, %

Fuel Factor

Dry Molecular Weight, lb/lb-Mole

Wet Molecular weight, lb/lb-Mole

Flue Gas Static Pressure, inches of H2O

Absolute Flue Gas Pressure, inches of Mercury

Average Stack Gas Temperature, °F

Average Velocity Head, inches of H2O

Average Stack Gas Velocity, feet/second

Stack Cross-Sectional Area, square feet

Dry Volumetric Flow Rate, dry scfm

Actual Wet Volumetric Flue Gas Flow Rate, acfm

Percent Isokinetic of Sampling Rate, %

Percent Excess Air, %

F-Factor, dscfm/MMBtu @ %O2

Round Duct Diameter, inches

Rectangular Duct Width, inches

Rectangular Duct Length, inches

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Saturday, January 15, 2011 Page 29 of 29