Name: Alan Madewell, P.E.

Title: Manager, Environmental, Energy Supp

Company: Progress Energy Carolinas, Inc.

Sign Date: 9/3/2010

Name: Carl Fink, P.E.

Title: Project Manager

Company: TRC Environmental Corporation

Sign Date: 9/3/2010

Permitted Facility Representative / Date Testing Company Representative / Date

Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 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.

Thursday, February 17, 2011 Page 1 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

Facility Information:

Roxboro Steam Electric Plant

1700 Dunnaway Road

Semora NC 27343

Contact: Stephen Boone

Phone: 919-546-4798

Fax: 919-546-6302

Email: Stephen.Boone@pgnmail.com

Testing Company:

TRC Companies, Inc.

5540 Centerview Drive

Suite 100

Raleigh NC 27606

Contact:Carl F. Fink

Phone: 919-604-7790

Fax: 919-828-1977

Email: cfink@trcsolutions.com

Air Permit Number:

2712

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:

Unit 1 is a 4722 MMBtu/hr dry bottom, wall fired-opposed fired, pulverized coal boiler w/ low NOx burners, SCR, 

wet limestone FGD, and ESP.

Industry/SCC/NAIS 221112

Sampling Location Information:

Test Parameter Information:

AFS #: 3714500029 FRS #: 110000346386

SCC / Description 10100202 External Combustion Boilers - Electric Generation - Bituminous/Subbituminous 

Coal - Pulverized Coal: Dry Bottom (Bituminous Coal) 

The following state and federal regulations that apply to the proposed testing:

Location

Round

Duct

Diam.

Distance from 

upstream dist.

Distance from

downstream dist.

Number of

Traverse Ports

Equiv. 

Diam

Min.Travers 

Points

Rect. Duct 

Length /Width

Stack Exit 264 0 0 0 2544 588 4 3

Target

Parameter 

Test

Method

Number of

Test Runs

Test Run

Duration

Sample 

Location Points Comments

Stack Exit Filterable Particulate Method 29 3 240 0

Stack Exit Cobalt Method 29 3 240 0

Stack Exit Selenium Method 29 3 240 0

Stack Exit Nickel Method 29 3 240 0

Stack Exit Manganese Method 29 3 240 0

Stack Exit Lead Method 29 3 240 0

Stack Exit Chromium Method 29 3 240 0

Thursday, February 17, 2011 Page 2 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

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.

Stack Exit Cadmium Method 29 3 240 0

Stack Exit Beryllium Method 29 3 240 0

Stack Exit Arsenic Method 29 3 240 0

Stack Exit Antimony Method 29 3 240 0

Inorganic (Aqueous) 

Condensible Part.

Stack Exit Method 5/OTM-28 3 240 0

Stack Exit Filterable Particulate Method 5/OTM-28 3 240 0

Stack Exit Total Particulate Method 5/OTM-28 3 240 0

Organic Condensible 

Particulate

Stack Exit Method 5/OTM-28 3 240 0

Thursday, February 17, 2011 Page 3 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

Sampling / Stack Data Results Summary

Location Stack Exit - Method 29 

Average

Run Number 1 2 3

Test Date 3/18/2010 3/18/2010 3/19/2010

Run Start Time

Run Finish Time

Net Run Time, minutes 240 240 240

Dry Gas Meter Volume Sampled, dscf 189.587 188.717 192.264 190.189

Moisture Content of Stack Gas, % 12.69 12.65 12.89 12.743

Moisture Saturation at Stack Gas Temperature, % 12.94 12.74 13.00 12.893

Carbon Dioxide, % 13.8 13.69 13.59 13.693

Oxygen, % 5.43 5.53 5.67 5.543

Average Stack Gas Temperature, °F 123.17 122.63 123.33 123.043

Dry Volumetric Flow Rate, dry scfm 844,757.8 838,158.6 857,248.4 846,721.600

Actual Wet Volumetric Flue Gas Flow Rate, acfm 1,101,397.4 1,090,905.7 1,120,556.1 1,104,286.40

0

Percent Isokinetic of Sampling Rate, % 100.2 100.6 100.2 100.333

F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Thursday, February 17, 2011 Page 4 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

Location Stack Exit - Method 5/OTM-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

Thursday, February 17, 2011 Page 5 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

Emissions Summary

Location: Stack Exit - Method 29 

Compound: Antimony

Average

RunNumber 1 2 3

Mass_mg 0.0007454 0.0006654 0.0007654 0.001

lb/mmBtuO2 1.15E-07 1.03E-07 1.18E-07 0.000

Compound: Arsenic

Average

RunNumber 1 2 3

Mass_mg 0.0052 0.0055 0.0091 0.007

lb/mmBtuO2 7.99E-07 8.54E-07 1.40E-06 0.000

Compound: Beryllium

Average

RunNumber 1 2 3

Mass_mg 0.000152 0.000202 0.000282 0.000

lb/mmBtuO2 2.34E-08 3.14E-08 4.34E-08 0.000

Compound: Cadmium

Average

RunNumber 1 2 3

Mass_mg 0.00085 0.000906 0.00079 0.001

lb/mmBtuO2 1.31E-07 1.41E-07 1.22E-07 0.000

Compound: Chromium

Average

RunNumber 1 2 3

Mass_mg 0.0101 0.00511 0.0077 0.008

lb/mmBtuO2 1.55E-06 7.94E-07 1.18E-06 0.000

Compound: Cobalt

Average

RunNumber 1 2 3

Mass_mg 0.001553 0.001424 0.001625 0.002

lb/mmBtuO2 2.39E-07 2.21E-07 2.50E-07 0.000

Compound: Filterable Particulate

Average

RunNumber 1 2 3

Mass_mg 14.1 15.4 25 18.167

lb/mmBtuO2 2.17E-03 2.39E-03 3.85E-03 0.003

Compound: Lead

Average

RunNumber 1 2 3

Mass_mg 0.003098 0.00231 0.0035 0.003

lb/mmBtuO2 4.76E-07 3.59E-07 5.39E-07 0.000

Compound: Manganese

Average

Thursday, February 17, 2011 Page 6 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

Process Run Data

RunNumber 1 2 3

Mass_mg 0.006 0.00369 0.00514 0.005

lb/mmBtuO2 9.22E-07 5.73E-07 7.91E-07 0.000

Compound: Nickel

Average

RunNumber 1 2 3

Mass_mg 0.008 0.00405 0.0068 0.006

lb/mmBtuO2 1.23E-06 6.29E-07 1.05E-06 0.000

Compound: Selenium

Average

RunNumber 1 2 3

Mass_mg 0.077 0.1056 0.153 0.112

lb/mmBtuO2 1.18E-05 1.64E-05 2.35E-05 0.000

Location: Stack Exit - Method 5/OTM-28

Compound: Filterable Particulate

Average

RunNumber 1 2 3

Mass_mg 17.5 14.6 19.8 17.300

lb/mmBtuO2 2.87E-03 2.38E-03 3.20E-03 0.003

Compound: Inorganic (Aqueous) Condensible Pa

Average

RunNumber 1 2 3

Mass_mg 7.6 11.9 15.7 11.733

lb/mmBtuO2 1.25E-03 1.94E-03 2.54E-03 0.002

Compound: Organic Condensible Particulate

Average

RunNumber 1 2 3

Mass_mg 1.8 1 1.6 1.467

lb/mmBtuO2 2.96E-04 1.63E-04 2.58E-04 0.000

Compound: Total Particulate

Average

RunNumber 1 2 3

Mass_mg 26.2 26.8 36.4 29.800

lb/mmBtuO2 4.30E-03 4.36E-03 5.88E-03 0.005

Thursday, February 17, 2011 Page 7 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

Process Run Data

Run Name Value UOM Comments

Target

Value

3 Stack Flow 923.96 KSCFM Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 Unit 1 Stack SO2 0.084 lbs/MMBtu Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 Unit 1 NOx Outlet 0.097 lbs/MMBtu Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 1A East CO Monitor 51.453 ppm Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 1B West CO Monitor 71.988 ppm Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 Unit 1 ABS Limestone Slurry Feed Flow 71.984 gal/min Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 1A AR PMP PH A 134.96 amps Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 1B AR PMP PH A 127.45 amps Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 1C AR PMP PH A 117.56 amps Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 1D AR PMP PH A 0 amps Collected during 

run 3 of M29 & 

M5/OTM-28

0

1 1A AR PMP PH A 134.52 amps Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 1B AR PMP PH A 127.28 amps Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 1C AR PMP PH A 118.25 amps Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 1D AR PMP PH A 0 amps Collected during 

run 1 of M29 & 

M5/OTM-28

0

2 Heat Input 3713.5 Million Btus/hr Collected during 

run 2 of M29 & 

M5/OTM-28

0

Thursday, February 17, 2011 Page 8 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

2 Unit 1 ID Fan Suction Pressure 1 -18.77 in H2O Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 1B AH Avg Exit Gas Temp 273.56 Deg F Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 1A AH Avg Exit Gas Temp 274.09 Deg F Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 CO2 PRI 11.942 % Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 Unit 1 Boiler Excess O2 2.452 % Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 Unit 1 Pressure Drop Across FGD 7.12 in H2O Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 SEL Unit 1 ABS BLD Pump Out pH 5.129 pH Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 Net Load 370.55 MW Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 Gross Load 393.14 MW Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 Fuel Oil Flow 0 KPPH Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 Unit 1 Main Steam Flow 2423.3 KPPH Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 Total Coal Flow to All Mills. 309.64 KPPH Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 1-A KVA 18.051 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 1-B KVA 25.815 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 2-A KVA 10.427 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 2-B KVA 34.935 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

Thursday, February 17, 2011 Page 9 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

2 T/R 3-A KVA 48.002 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 3-B KVA 46.226 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 4-A KVA 58.7 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 4-B KVA 49.695 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 1-C KVA 29.956 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 1-D KVA 13.145 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 2-C KVA 6.2347 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 2-D KVA 28.753 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 3-C KVA 58.020 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 3-D KVA 46.55 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 4-C KVA 51.432 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 T/R 4-D KVA 60.519 KVA Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 Stack Flow 934.81 KSCFM Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 Unit 1 Stack SO2 0.047 lbs/MMBtu Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 Unit 1 NOx Outlet 0.068 lbs/MMBtu Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 1A East CO Monitor 50.125 ppm Collected during 

run 2 of M29 & 

M5/OTM-28

0

Thursday, February 17, 2011 Page 10 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

2 1B West CO Monitor 72.944 ppm Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 Unit 1 ABS Limestone Slurry Feed Flow 58.705 gal/min Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 1A AR PMP PH A 133.82 amps Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 1B AR PMP PH A 125.96 amps Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 1C AR PMP PH A 117.44 amps Collected during 

run 2 of M29 & 

M5/OTM-28

0

2 1D AR PMP PH A 0 amps Collected during 

run 2 of M29 & 

M5/OTM-28

0

3 Heat Input 3659.1 Million Btus/hr Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 Unit 1 ID Fan Suction Pressure 1 -18.69 in H2O Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 1B AH Avg Exit Gas Temp 275.67 Deg F Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 1A AH Avg Exit Gas Temp 270.93 Deg F Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 CO2 PRI 11.891 % Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 Unit 1 Boiler Excess O2 2.483 % Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 Unit 1 Pressure Drop Across FGD 7.18 in H2O Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 SEL Unit 1 ABS BLD Pump Out pH 5.112 pH Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 Net Load 362.64 MW Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 Gross Load 385.28 MW Collected during 

run 3 of M29 & 

M5/OTM-28

0

Thursday, February 17, 2011 Page 11 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

3 Fuel Oil Flow 0 KPPH Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 Unit 1 Main Steam Flow 2381.8 KPPH Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 Total Coal Flow to All Mills. 316.11 KPPH Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 T/R 1-A KVA 25.216 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 T/R 1-B KVA 32.943 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 T/R 2-A KVA 14.921 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 T/R 2-B KVA 39.108 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 T/R 3-A KVA 50.251 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 T/R 3-B KVA 46.324 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 T/R 4-A KVA 56.868 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 T/R 4-B KVA 51.216 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 T/R 1-C KVA 36.052 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 T/R 1-D KVA 17.630 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 T/R 2-C KVA 7.046 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

1 Heat Input 3734.8 Million Btus/hr Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 Unit 1 ID Fan Suction Pressure 1 -18.65 in H2O Collected during 

run 1 of M29 & 

M5/OTM-28

0

Thursday, February 17, 2011 Page 12 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

1 1B AH Avg Exit Gas Temp 273.64 Deg F Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 1A AH Avg Exit Gas Temp 269.57 Deg F Collected during 

run 1 of M29 & 

M5/OTM-28

0

3 T/R 2-D KVA 35.665 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 T/R 3-C KVA 58.501 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

1 CO2 PRI 12.031 % Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 Unit 1 Boiler Excess O2 2.486 % Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 Unit 1 Pressure Drop Across FGD 7.057 in H2O Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 SEL Unit 1 ABS BLD Pump Out pH 5.141 pH Collected during 

run 1 of M29 & 

M5/OTM-28

0

3 T/R 3-D KVA 45.975 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

3 T/R 4-C KVA 51.456 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

1 Net Load 370.57 MW Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 Gross Load 393.14 MW Collected during 

run 1 of M29 & 

M5/OTM-28

0

3 T/R 4-D KVA 59.511 KVA Collected during 

run 3 of M29 & 

M5/OTM-28

0

1 Fuel Oil Flow 0 KPPH Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 Unit 1 Main Steam Flow 2428.2 KPPH Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 Total Coal Flow to All Mills. 312.54 KPPH Collected during 

run 1 of M29 & 

M5/OTM-28

0

Thursday, February 17, 2011 Page 13 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

1 T/R 1-A KVA 20.396 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 1-B KVA 25.187 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 2-A KVA 11.881 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 2-B KVA 36.874 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 3-A KVA 55.676 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 3-B KVA 46.567 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 4-A KVA 59.486 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 4-B KVA 50.385 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 1-C KVA 29.825 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 1-D KVA 13.617 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 2-C KVA 6.7397 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 2-D KVA 30.613 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 3-C KVA 60.076 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 3-D KVA 48.322 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 4-C KVA 52.032 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 T/R 4-D KVA 62.025 KVA Collected during 

run 1 of M29 & 

M5/OTM-28

0

Thursday, February 17, 2011 Page 14 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

APCD Run Data

Process Lab Run Data

1 Stack Flow 932.25 KSCFM Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 Unit 1 Stack SO2 0.051 lbs/MMBtu Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 Unit 1 NOx Outlet 0.072 lbs/MMBtu Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 1A East CO Monitor 46.105 ppm Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 1B West CO Monitor 72.198 ppm Collected during 

run 1 of M29 & 

M5/OTM-28

0

1 Unit 1 ABS Limestone Slurry Feed Flow 57.369 gal/min Collected during 

run 1 of M29 & 

M5/OTM-28

0

Run Name Value UOM Comments

Target

Value

1 LOW NOX BURNERS 0 0

1 SCR (SELECTIVE CATALYTIC REDUCTION) 0 0

1 WET SCRUBBER 0 0

1 ELECTROSTATIC PRECIPITATOR 0 0

Run Name Value UOM Comments

1 1a - Scrubber TSS 2E+05 mg/L

1 2a - Scrubber TSS 1E+05 mg/L

1 3a - Scrubber TSS 2E+05 mg/L

1 1a - Scrubber TDS 31000 mg/L

1 2a - Scrubber TDS 35100 mg/L

1 3a - Scrubber TDS 33400 mg/L

1 Average Scrubber TSS 2E+05 mg/L

1 Average Scrubber TDS 33167 mg/L

2 1a - Scrubber TSS 2E+05 mg/L

2 2a - Scrubber TSS 2E+05 mg/L

2 3a - Scrubber TSS 2E+05 mg/L

2 1a - Scrubber TDS 26800 mg/L

2 2a - Scrubber TDS 32400 mg/L

2 3a - Scrubber TDS 28100 mg/L

Thursday, February 17, 2011 Page 15 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

2 Average Scrubber TSS 2E+05 mg/L

2 Average Scrubber TDS 29100 mg/L

3 1a - Scrubber TSS 1E+05 mg/L

3 2a - Scrubber TSS 2E+05 mg/L

3 3a - Scrubber TSS 2E+05 mg/L

3 1a - Scrubber TDS 34900 mg/L

3 2a - Scrubber TDS 33200 mg/L

3 3a - Scrubber TDS 34300 mg/L

3 Average Scrubber TSS 2E+05 mg/L

3 Average Scrubber TDS 34133 mg/L

Thursday, February 17, 2011 Page 16 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

Sampling / Stack Data Results Detail

Location Stack Exit - Method 29 

Average

Run Number 1 2 3

Test Date 3/18/2010 3/18/2010 3/19/2010

Run Start Time

Run Finish Time

Net Traversing Points 24 24 24

Net Run Time, minutes 240 240 240

Nozzle Diameter, inches 0.255 0.255 0.255 0.255

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 0.9985 0.9985 0.9985 0.999

Barometric Pressure, inches of Mercury 29.06 29.06 29.06 29.060

Average Orifice Meter Differential, inches H2O 2.20 2.17 2.28 2.217

Dry Gas Meter Volume Sampled, cubic feet 200.697 202.115 203.819 202.210

Average Dry Gas Meter Temperature, °F 85.08 91.42 85.96 87.487

Dry Gas Meter Volume Sampled, dscf 189.587 188.717 192.264 190.189

Total Moisture Liquid collected, g 585.3 580.5 604.7 590.167

Volume of Water Vapor, standard cubic feet 27.55 27.32 28.46 27.777

Moisture Content of Stack Gas, % 12.69 12.65 12.89 12.743

Moisture Saturation at Stack Gas Temperature, % 12.94 12.74 13.00 12.893

Dry Mole Fraction 0.8731 0.8735 0.8711 0.873

Carbon Dioxide, % 13.8 13.69 13.59 13.693

Oxygen, % 5.43 5.53 5.67 5.543

Carbon Monoxide & Nitrogen, % 80.77 80.78 80.74 80.763

Fuel Factor 1.12 1.12 1.12

Dry Molecular Weight, lb/lb-Mole 30.43 30.41 30.40 30.413

Wet Molecular weight, lb/lb-Mole 28.85 28.84 28.80 28.830

Flue Gas Static Pressure, inches of H2O -0.43 -0.34 -0.37 -0.380

Absolute Flue Gas Pressure, inches of Mercury 29.03 29.04 29.03 29.033

Average Stack Gas Temperature, °F 123.17 122.63 123.33 123.043

Average Velocity Head, inches of H2O 0.6493364724

28054

0.637638764

344068

0.670976508

087285

0.653

Average Stack Gas Velocity, feet/second 48.29 47.83 49.13 48.417

Stack Cross-Sectional Area, square feet 380.133 380.133 380.133 380.133

Dry Volumetric Flow Rate, dry scfm 844,757.8 838,158.6 857,248.4 846,721.600

Actual Wet Volumetric Flue Gas Flow Rate, acfm 1,101,397.4 1,090,905.7 1,120,556.1 1,104,286.4

00

Percent Isokinetic of Sampling Rate, % 100.2 100.6 100.2 100.333

Percent Excess Air, % 34.2 35.0 36.2 35.133

F-Factor, dscfm/MMBtu @ %O2 9780 9780 9780 9,780.000

Round Duct Diameter, inches 264 264 264

Rectangular Duct Width, inches 0 0 0

Rectangular Duct Length, inches 0 0 0

Fw 10640 10640 10640 10,640.000

Fc 1800 1800 1800 1,800.000

Thursday, February 17, 2011 Page 17 of 18
Utility Boiler MACT ICR - Roxboro Steam Electric Plant Unit 1

9/3/2010

Location Stack Exit - Method 5/OTM-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

Fw

Fc

Thursday, February 17, 2011 Page 18 of 18