Name:

Title:

Company:

Sign Date:

Name:

Title:

Company:

Sign Date:

Permitted Facility Representative / Date Testing Company Representative / Date

Big Bend Unit 2 ICR 033 HCN

Final Test Report 

for

/ /

Based on information and belief formed 

after reasonable inquiry, I certify that the 

statements and information in this test 

report are true, accurate, and complete.

I have reviewed all testing details and 

results in this test report and hereby 

certify that the test report is authentic 

and accurate.

Thursday, February 10, 2011 Page 1 of 7
Big Bend Unit 2 ICR 033 HCN

Facility Information:

Big Bend Station - Unit #2

P.O. Box 111

Tampa FL 33601-0111

Contact: Julie M.Ward

Phone:

Fax:

Email: jmward@tecoenergy.com

Testing Company:

Tampa Electric Company - Air Services Group

P.O. Box 111

Tampa FL 33601-0111

Contact: David A. Smith

Phone:

Fax:

Email: dasmith@tecoenergy.com

Air Permit Number:

0570039-039-AV

Permitted Source ID/Name:

Permitted Maximum Process Rate:

3996 mmBtu/hr

Max. Normal Operation Process Rate: Target Process Test Rate

90 - 100%

Description of the source (including control equipment). Please see the attachments for source or

 process flow diagram:

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.

Industry/SCC/NAIS 221112

Sampling Location Information:

Test Parameter Information:

AFS #: 0570039 FRS #:

SCC / Description 10100211 External Combustion Boilers - Electric Generation - Bituminous/Subbituminous 

Coal - Wet Bottom (Tangential) (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 359.004 0 0 0 870 3138 4 12

Target

Parameter 

Test

Method

Number of

Test Runs

Test Run

Duration

Sample 

Location Points Comments

Stack Custom 033 3 60 0 HCN

Regulation Description Compound Limit Unit

Hydrogen Chloride 0 lb/hr

Hydrogen Fluoride 0 lb/hr

Thursday, February 10, 2011 Page 2 of 7
Big Bend Unit 2 ICR 033 HCN

Thursday, February 10, 2011 Page 3 of 7
Big Bend Unit 2 ICR 033 HCN

Sampling / Stack Data Results Summary

Location Stack - 033

Average

Run Number 1 2 3

Test Date 3/31/2010 3/31/2010 3/31/2010

Run Start Time 9:47:00 AM 10:38:00 

AM

12:18:00 PM

Run Finish Time 11:03:00 AM 11:52:00 

AM

1:33:00 PM

Net Run Time, minutes 60 60 60

Dry Gas Meter Volume Sampled, dscf 40.024 38.504 39.116 39.215

Moisture Content of Stack Gas, % 13.92 14.59 14.27 14.260

Moisture Saturation at Stack Gas Temperature, % 14.99 15.88 16.98 15.950

Carbon Dioxide, % 12 11.8 11.9 11.900

Oxygen, % 7 6.73 6.6 6.777

Average Stack Gas Temperature, °F 129.50 131.67 134.25 131.807

Dry Volumetric Flow Rate, dry scfm 1,045,290.2 1,010,371.9 1,017,827.6 1,024,496.56

7

Actual Wet Volumetric Flue Gas Flow Rate, acfm 1,364,429.8 1,333,640.5 1,342,497.7 1,346,856.00

0

Percent Isokinetic of Sampling Rate, % 99.9 99.4 100.2 99.833

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 10, 2011 Page 4 of 7
Big Bend Unit 2 ICR 033 HCN

Emissions Summary

Process Run Data

Location: Stack - Method 26A

Compound: Hydrogen Chloride

Average

RunNumber 1 2 3

Mass_mg 16.878 21.815 18.867 19.187

Elb/hr 1.95E+01 2.50E+01 2.13E+01 21.933

mg/dscm 5.72E+00 7.05E+00 5.80E+00 6.190

ppm 3.77E+00 4.65E+00 3.83E+00 4.083

Compound: Hydrogen Fluoride

Average

RunNumber 1 2 3

Mass_mg 0.1886 0.2908 0.375 0.285

Elb/hr 2.17E-01 3.33E-01 4.24E-01 0.325

mg/dscm 6.39E-02 9.40E-02 1.15E-01 0.091

ppm 7.69E-02 1.13E-01 1.39E-01 0.110

Thursday, February 10, 2011 Page 5 of 7
Big Bend Unit 2 ICR 033 HCN

Process Run Data

APCD Run Data

Process Lab Run Data

Run Name Value UOM Comments

Target

Value

1 Bituminous Coal Burned 0 Tons/hr 0

Run Name Value UOM Comments

Target

Value

1 ELECTROSTATIC PRECIPITATOR 0 0

1 SCR (SELECTIVE CATALYTIC REDUCTION) 0 0

1 WET SCRUBBER 0 0

Thursday, February 10, 2011 Page 6 of 7
Big Bend Unit 2 ICR 033 HCN

Sampling / Stack Data Results Detail

Location Stack - 033

Average

Run Number 1 2 3

Test Date 3/31/2010 3/31/2010 3/31/2010

Run Start Time 9:47:00 AM 10:38:00 AM 12:18:00 PM

Run Finish Time 11:03:00 AM 11:52:00 AM 1:33:00 PM

Net Traversing Points 12 12 12

Net Run Time, minutes 60 60 60

Nozzle Diameter, inches 0.287 0.287 0.287 0.287

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 1.013 1.013 1.013 1.013

Barometric Pressure, inches of Mercury 29.75 29.75 29.8 29.767

Average Orifice Meter Differential, inches H2O 1.54 1.46 1.49 1.497

Dry Gas Meter Volume Sampled, cubic feet 40.235 38.865 39.853 39.651

Average Dry Gas Meter Temperature, °F 76.67 78.75 84.75 80.057

Dry Gas Meter Volume Sampled, dscf 40.024 38.504 39.116 39.215

Total Moisture Liquid collected, g 137.4 139.8 138.2 138.467

Volume of Water Vapor, standard cubic feet 6.47 6.58 6.51 6.520

Moisture Content of Stack Gas, % 13.92 14.59 14.27 14.260

Moisture Saturation at Stack Gas Temperature, % 14.99 15.88 16.98 15.950

Dry Mole Fraction 0.8608 0.8541 0.8573 0.857

Carbon Dioxide, % 12 11.8 11.9 11.900

Oxygen, % 7 6.73 6.6 6.777

Carbon Monoxide & Nitrogen, % 81 81.47 81.5 81.323

Fuel Factor 1.16 1.20 1.20

Dry Molecular Weight, lb/lb-Mole 30.20 30.16 30.17 30.177

Wet Molecular weight, lb/lb-Mole 28.50 28.39 28.43 28.440

Flue Gas Static Pressure, inches of H2O -0.24 -0.2 -0.26 -0.233

Absolute Flue Gas Pressure, inches of Mercury 29.73 29.74 29.78 29.750

Average Stack Gas Temperature, °F 129.50 131.67 134.25 131.807

Average Velocity Head, inches of H2O 0.2916116548

4811

0.276601242

297718

0.279866726

171397

0.283

Average Stack Gas Velocity, feet/second 32.35 31.62 31.83 31.933

Stack Cross-Sectional Area, square feet 702.952 702.952 702.952 702.952

Dry Volumetric Flow Rate, dry scfm 1,045,290.2 1,010,371.9 1,017,827.6 1,024,496.5

67

Actual Wet Volumetric Flue Gas Flow Rate, acfm 1,364,429.8 1,333,640.5 1,342,497.7 1,346,856.0

00

Percent Isokinetic of Sampling Rate, % 99.9 99.4 100.2 99.833

Percent Excess Air, % 48.7 45.5 44.2 46.133

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

Round Duct Diameter, inches 359.004 359.004 359.004

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 10, 2011 Page 7 of 7