Name: Joseph Ehrenreich

Title: Plant Manager

Company: Johns Manville

Sign Date:

Name: Randal J. Tysar

Title: Senior Environmental Engineer

Company: BT Environmental Consulting, Inc.

Sign Date:

Permitted Facility Representative / Date Testing Company Representative / Date

Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

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, January 20, 2011 Page 1 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

Facility Information:

Johns Manville - Richmond, IN Plant

814 Richmond Avenue

Richmond IN 47374

Contact: Dan Stevens

Phone: 765-973-5291

Fax: 765-973-5371

Email: Dan.Stevens@jm.com

Testing Company:

BT Environmental Consulting, Inc.

2615 Wolcott

Ferndale MI 48220

Contact:Randy Tysar

Phone: 248-548-8070

Fax: 248-548-8073

Email: rtysar@btecinc.com

Air Permit Number:

T177-22598-00006

Permitted Source ID/Name:

Johns Manville International, Inc.

Permitted Maximum Process Rate: Max. Normal Operation Process Rate: Target Process Test Rat

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

 process flow diagram:

Glass raw materials and cullet are fed to the electric melter. Molten glass then flows to the fiberizers where 

fiberglass is made. The material is collected, shredded, and packaged for sale.

Industry/SCC/NAIS 327993

Sampling Location Information:

Test Parameter Information:

AFS #: 1817700006 FRS #: 110000573772

SCC / Description 30501203 Industrial Processes - Mineral Products - Fiberglass Manufacturing - Electric 

Furnace (Wool-type Fiber) 

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

Melt Furnace 24 0 0 0 0 0 2 12

Target

Parameter 

Test

Method

Number of

Test Runs

Test Run

Duration

Sample 

Location Points Comments

Melt Furnace Hydrogen Chloride Method 26A 3 64 0

Melt Furnace Hydrogen Fluoride Method 26A 3 64 0

Melt Furnace Filterable PM2.5 OTM - 27/28 3 240 0

Organic Condensible 

Particulate

Melt Furnace OTM - 27/28 3 240 0

Inorganic (Aqueous) 

Condensible Part.

Melt Furnace OTM - 27/28 3 240 0

Melt Furnace Total PM2.5 OTM - 27/28 3 240 0

Thursday, January 20, 2011 Page 2 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

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.

Melt Furnace Beryllium Method 29 3 192 0

Melt Furnace Filterable Particulate Method 29 3 192 0

Melt Furnace Arsenic Method 29 3 192 0

Melt Furnace Cadmium Method 29 3 192 0

Melt Furnace Chromium Method 29 3 192 0

Melt Furnace Cobalt Method 29 3 192 0

Melt Furnace Lead Method 29 3 192 0

Melt Furnace Manganese Method 29 3 192 0

Melt Furnace Nickel Method 29 3 192 0

Melt Furnace Selenium Method 29 3 192 0

Melt Furnace Antimony Method 29 3 192 0

Melt Furnace Chromium Method 0061 3 192 0

Thursday, January 20, 2011 Page 3 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

Sampling / Stack Data Results Summary

Location Melt Furnace - Method 0061

Average

Run Number 1 2 3 

Test Date 11/17/2010 11/18/2010 11/18/2010 

Run Start Time 11:58:00 AM 7:23:00 

AM

10:58:00 AM 

Run Finish Time 3:15:00 PM 10:39:00 

AM

2:14:00 PM 

Net Run Time, minutes 192 192 192 

Dry Gas Meter Volume Sampled, dscf 144.511 174.018 151.543 156.691

Moisture Content of Stack Gas, % 7.81 5.76 6.86 6.810

Moisture Saturation at Stack Gas Temperature, % 57.03 55.33 55.42 55.927

Carbon Dioxide, % 0.4 0.8 0.1 0.433

Oxygen, % 20.3 19.9 20.5 20.233

Average Stack Gas Temperature, °F 185.19 184.08 184.15 184.473

Dry Volumetric Flow Rate, dry scfm 4,527.8 5,551.6 4,763.3 4,947.567

Actual Wet Volumetric Flue Gas Flow Rate, acfm 5,985.5 7,124.2 6,185.3 6,431.667

Percent Isokinetic of Sampling Rate, % 99.6 97.9 99.3 98.933

F-Factor, dscfm/MMBtu @ %O2 0 0 0 0.000

Fw 0 0 0 0.000

Fc 0 0 0 0.000

Thursday, January 20, 2011 Page 4 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

Location Melt Furnace - Method 26A

Average

Run Number 1 2 3 

Test Date 11/16/2010 11/17/2010 11/17/2010 

Run Start Time 3:36:00 PM 7:02:00 

AM

8:35:00 AM 

Run Finish Time 5:43:00 PM 8:15:00 

AM

10:06:00 AM 

Net Run Time, minutes 64 64 64 

Dry Gas Meter Volume Sampled, dscf 47.113 52.179 51.365 50.219

Moisture Content of Stack Gas, % 7.83 6.89 6.43 7.050

Moisture Saturation at Stack Gas Temperature, % 57.14 57.50 55.72 56.787

Carbon Dioxide, % 0.6 0.4 0.4 0.467

Oxygen, % 20 20.3 20.3 20.200

Average Stack Gas Temperature, °F 184.94 185.38 183.94 184.753

Dry Volumetric Flow Rate, dry scfm 4,414.7 4,950.6 4,896.7 4,754.000

Actual Wet Volumetric Flue Gas Flow Rate, acfm 5,878.1 6,507.7 6,390.8 6,258.867

Percent Isokinetic of Sampling Rate, % 100.0 98.7 98.3 99.000

F-Factor, dscfm/MMBtu @ %O2 0 0 0 0.000

Fw 0 0 0 0.000

Fc 0 0 0 0.000

Thursday, January 20, 2011 Page 5 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

Location Melt Furnace - Method 29

Average

Run Number 1 2 3 

Test Date 11/17/2010 11/18/2010 11/18/2010 

Run Start Time 11:58:00 AM 7:23:00 

AM

10:58:00 AM 

Run Finish Time 3:15:00 PM 10:39:00 

AM

2:14:00 PM 

Net Run Time, minutes 192 192 192 

Dry Gas Meter Volume Sampled, dscf 131.444 171.383 140.820 147.882

Moisture Content of Stack Gas, % 7.46 5.82 6.70 6.660

Moisture Saturation at Stack Gas Temperature, % 56.34 54.22 56.00 55.520

Carbon Dioxide, % 0.4 0.8 0.1 0.433

Oxygen, % 20.3 19.9 20.5 20.233

Average Stack Gas Temperature, °F 184.63 183.15 184.63 184.137

Dry Volumetric Flow Rate, dry scfm 4,122.0 5,466.4 4,443.8 4,677.400

Actual Wet Volumetric Flue Gas Flow Rate, acfm 5,423.7 7,009.2 5,764.9 6,065.933

Percent Isokinetic of Sampling Rate, % 99.6 97.9 98.9 98.800

F-Factor, dscfm/MMBtu @ %O2 0 0 0 0.000

Fw 0 0 0 0.000

Fc 0 0 0 0.000

Thursday, January 20, 2011 Page 6 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

Location Melt Furnace - OTM - 27/28

Average

Run Number 1 2 3 

Test Date 11/16/2010 11/16/2010 11/17/2010 

Run Start Time 7:21:00 AM 11:55:00 

AM

7:43:00 AM 

Run Finish Time 11:40:00 AM 4:06:00 PM 11:21:00 AM 

Net Run Time, minutes 241 237.8 212.8 

Dry Gas Meter Volume Sampled, dscf 90.163 86.959 73.652 83.591

Moisture Content of Stack Gas, % 4.58 7.23 9.70 7.170

Moisture Saturation at Stack Gas Temperature, % 76.58 62.17 57.34 65.363

Carbon Dioxide, % 0.8 0.6 0.4 0.600

Oxygen, % 19.9 20 20.3 20.067

Average Stack Gas Temperature, °F 198.67 188.83 185.25 190.917

Dry Volumetric Flow Rate, dry scfm 5,709.4 5,550.0 4,881.5 5,380.300

Actual Wet Volumetric Flue Gas Flow Rate, acfm 7,499.3 7,386.2 6,615.2 7,166.900

Percent Isokinetic of Sampling Rate, % 94.4 94.9 102.1 97.133

F-Factor, dscfm/MMBtu @ %O2 0 0 0 0.000

Fw 0 0 0 0.000

Fc 0 0 0 0.000

Thursday, January 20, 2011 Page 7 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

Emissions Summary

Location: Melt Furnace - Method 0061

Compound: Chromium

Average

RunNumber 1 2 3 

Mass_mg 0.0008 0.0004 0.0004 0.001

Elb/hr 3.32E-06 1.69E-06 1.66E-06 0.000

mg/dscm 1.96E-04 8.12E-05 9.32E-05 0.000

Location: Melt Furnace - Method 26A

Compound: Hydrogen Chloride

Average

RunNumber 1 2 3 

Mass_mg 0.2 0.2 0.2 0.200

Elb/hr 2.48E-03 2.51E-03 2.52E-03 0.003

mg/dscm 1.50E-01 1.35E-01 1.38E-01 0.141

Compound: Hydrogen Fluoride

Average

RunNumber 1 2 3 

Mass_mg 0.2 0.2 0.2 0.200

Elb/hr 2.48E-03 2.51E-03 2.52E-03 0.003

mg/dscm 1.50E-01 1.35E-01 1.38E-01 0.141

Location: Melt Furnace - Method 29

Compound: Antimony

Average

RunNumber 1 3 2 

Mass_mg 0.0008 0.0008 0.0008 0.001

Elb/hr 3.32E-06 3.34E-06 3.38E-06 0.000

mg/dscm 2.15E-04 2.01E-04 1.65E-04 0.000

Compound: Arsenic

Average

RunNumber 1 3 2 

Mass_mg 0.0008 0.0008 0.0008 0.001

Elb/hr 3.32E-06 3.34E-06 3.38E-06 0.000

mg/dscm 2.15E-04 2.01E-04 1.65E-04 0.000

Compound: Beryllium

Average

RunNumber 1 3 2 

Mass_mg 0.0002 0.0002 0.0002 0.000

Elb/hr 8.30E-07 8.35E-07 8.44E-07 0.000

mg/dscm 5.37E-05 5.02E-05 4.12E-05 0.000

Compound: Cadmium

Average

RunNumber 1 2 3 

Mass_mg 0.0002 0.00029 0.0002 0.000

Elb/hr 8.30E-07 1.22E-06 8.35E-07 0.000

Thursday, January 20, 2011 Page 8 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

mg/dscm 5.37E-05 5.98E-05 5.02E-05 0.000

Compound: Chromium

Average

RunNumber 1 2 3 

Mass_mg 0.00287 0.00151 0.00089 0.002

Elb/hr 1.19E-05 6.37E-06 3.72E-06 0.000

mg/dscm 7.71E-04 3.11E-04 2.23E-04 0.000

Compound: Cobalt

Average

RunNumber 1 2 3 

Mass_mg 0.00106 0.00181 0.0002 0.001

Elb/hr 4.40E-06 7.64E-06 8.35E-07 0.000

mg/dscm 2.85E-04 3.73E-04 5.02E-05 0.000

Compound: Filterable Particulate

Average

RunNumber 1 3 2 

Mass_mg 1.9 1.9 1.2 1.667

Elb/hr 7.88E-03 7.93E-03 5.06E-03 0.007

mg/dscm 5.11E-01 4.77E-01 2.47E-01 0.412

Compound: Lead

Average

RunNumber 1 2 3 

Mass_mg 0.00557 0.01039 0.00056 0.006

Elb/hr 2.31E-05 4.38E-05 2.34E-06 0.000

mg/dscm 1.50E-03 2.14E-03 1.40E-04 0.001

Compound: Manganese

Average

RunNumber 1 2 3 

Mass_mg 0.00309 0.01789 0.0015 0.007

Elb/hr 1.28E-05 7.55E-05 6.26E-06 0.000

mg/dscm 8.30E-04 3.69E-03 3.76E-04 0.002

Compound: Nickel

Average

RunNumber 1 2 3 

Mass_mg 0.0041 0.0062 0.0023 0.004

Elb/hr 1.70E-05 2.62E-05 9.60E-06 0.000

mg/dscm 1.10E-03 1.28E-03 5.77E-04 0.001

Compound: Selenium

Average

RunNumber 1 2 3 

Mass_mg 0.0022 0.0054 0.005 0.004

Elb/hr 9.13E-06 2.28E-05 2.09E-05 0.000

mg/dscm 5.91E-04 1.11E-03 1.25E-03 0.001

Location: Melt Furnace - OTM - 27/28

Thursday, January 20, 2011 Page 9 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

Compound: Filterable PM2.5

Average

RunNumber 2 1 3 

Mass_mg 0.8 1.18 0.8 0.927

Elb/hr 6.75E-03 9.88E-03 7.01E-03 0.008

mg/dscm 3.25E-01 4.62E-01 3.84E-01 0.390

Compound: Inorganic (Aqueous) Condensible P

Average

RunNumber 2 1 3 

Mass_mg 2.4 1.9 2 2.100

Elb/hr 2.03E-02 1.59E-02 1.75E-02 0.018

mg/dscm 9.75E-01 7.44E-01 9.59E-01 0.893

Compound: Organic Condensible Particulate

Average

RunNumber 2 1 3 

Mass_mg 1.9 1.8 2.8 2.167

Elb/hr 1.60E-02 1.51E-02 2.45E-02 0.019

mg/dscm 7.72E-01 7.05E-01 1.34E+00 0.939

Compound: Total PM2.5

Average

RunNumber 2 3 1 

Mass_mg 5.1 5.6 4.88 5.193

Elb/hr 4.31E-02 4.91E-02 4.09E-02 0.044

mg/dscm 2.07E+00 2.69E+00 1.91E+00 2.223

Thursday, January 20, 2011 Page 10 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

Process Run Data

APCD Run Data

Process Lab Run Data

Thursday, January 20, 2011 Page 11 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

Sampling / Stack Data Results Detail

Location Melt Furnace - Method 0061

Average

Run Number 1 2 3 

Test Date 11/17/2010 11/18/2010 11/18/2010 

Run Start Time 11:58:00 AM 7:23:00 AM 10:58:00 AM 

Run Finish Time 3:15:00 PM 10:39:00 AM 2:14:00 PM 

Net Traversing Points 48 48 48 

Net Run Time, minutes 192 192 192 

Nozzle Diameter, inches 0.31 0.31 0.31 0.310

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 0.994 0.994 0.994 0.994

Barometric Pressure, inches of Mercury 30.02 30.2 30.2 30.140

Average Orifice Meter Differential, inches H2O 1.73 2.43 1.89 2.017

Dry Gas Meter Volume Sampled, cubic feet 146.080 173.140 153.550 157.590

Average Dry Gas Meter Temperature, °F 74.56 70.19 79.23 74.660

Dry Gas Meter Volume Sampled, dscf 144.511 174.018 151.543 156.691

Total Moisture Liquid collected, g 260 226 237 241.000

Volume of Water Vapor, standard cubic feet 12.24 10.64 11.16 11.347

Moisture Content of Stack Gas, % 7.81 5.76 6.86 6.810

Moisture Saturation at Stack Gas Temperature, % 57.03 55.33 55.42 55.927

Dry Mole Fraction 0.9219 0.9424 0.9314 0.932

Carbon Dioxide, % 0.4 0.8 0.1 0.433

Oxygen, % 20.3 19.9 20.5 20.233

Carbon Monoxide & Nitrogen, % 79.3 79.3 79.4 79.333

Fuel Factor 1.50 1.25 4.00 

Dry Molecular Weight, lb/lb-Mole 28.88 28.92 28.84 28.880

Wet Molecular weight, lb/lb-Mole 28.03 28.29 28.10 28.140

Flue Gas Static Pressure, inches of H2O -0.27 -0.27 -0.27 -0.270

Absolute Flue Gas Pressure, inches of Mercury 30.00 30.18 30.18 30.120

Average Stack Gas Temperature, °F 185.19 184.08 184.15 184.473

Average Velocity Head, inches of H2O 0.2547630568

29316

0.367058134

702108

0.2747930944

52304

0.299

Average Stack Gas Velocity, feet/second 31.75 37.79 32.81 34.117

Stack Cross-Sectional Area, square feet 3.142 3.142 3.142 3.142

Dry Volumetric Flow Rate, dry scfm 4,527.8 5,551.6 4,763.3 4,947.567

Actual Wet Volumetric Flue Gas Flow Rate, acfm 5,985.5 7,124.2 6,185.3 6,431.667

Percent Isokinetic of Sampling Rate, % 99.6 97.9 99.3 98.933

Percent Excess Air, % 3,195.8 1,922.3 4,441.1 3,186.400

F-Factor, dscfm/MMBtu @ %O2 0 0 0 0.000

Round Duct Diameter, inches 24 24 24 

Rectangular Duct Width, inches 0 0 0 

Rectangular Duct Length, inches 0 0 0 

Fw 0 0 0 0.000

Fc 0 0 0 0.000

Thursday, January 20, 2011 Page 12 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

Location Melt Furnace - Method 26A

Average

Run Number 1 2 3 

Test Date 11/16/2010 11/17/2010 11/17/2010 

Run Start Time 3:36:00 PM 7:02:00 AM 8:35:00 AM 

Run Finish Time 5:43:00 PM 8:15:00 AM 10:06:00 AM 

Net Traversing Points 16 16 16 

Net Run Time, minutes 64 64 64 

Nozzle Diameter, inches 0.31 0.31 0.31 0.310

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 0.994 0.994 0.994 0.994

Barometric Pressure, inches of Mercury 29.8 29.9 29.9 29.867

Average Orifice Meter Differential, inches H2O 1.65 1.96 1.95 1.853

Dry Gas Meter Volume Sampled, cubic feet 46.570 51.120 51.500 49.730

Average Dry Gas Meter Temperature, °F 58.81 56.31 68.38 61.167

Dry Gas Meter Volume Sampled, dscf 47.113 52.179 51.365 50.219

Total Moisture Liquid collected, g 85 82 75 80.667

Volume of Water Vapor, standard cubic feet 4.00 3.86 3.53 3.797

Moisture Content of Stack Gas, % 7.83 6.89 6.43 7.050

Moisture Saturation at Stack Gas Temperature, % 57.14 57.50 55.72 56.787

Dry Mole Fraction 0.9217 0.9311 0.9357 0.930

Carbon Dioxide, % 0.6 0.4 0.4 0.467

Oxygen, % 20 20.3 20.3 20.200

Carbon Monoxide & Nitrogen, % 79.4 79.3 79.3 79.333

Fuel Factor 1.50 1.50 1.50 

Dry Molecular Weight, lb/lb-Mole 28.90 28.88 28.88 28.887

Wet Molecular weight, lb/lb-Mole 28.05 28.13 28.18 28.120

Flue Gas Static Pressure, inches of H2O -0.27 -0.27 -0.27 -0.270

Absolute Flue Gas Pressure, inches of Mercury 29.78 29.88 29.88 29.847

Average Stack Gas Temperature, °F 184.94 185.38 183.94 184.753

Average Velocity Head, inches of H2O 0.2441439107

76224

0.300981150

055492

0.2913257412

15183

0.279

Average Stack Gas Velocity, feet/second 31.18 34.52 33.90 33.200

Stack Cross-Sectional Area, square feet 3.142 3.142 3.142 3.142

Dry Volumetric Flow Rate, dry scfm 4,414.7 4,950.6 4,896.7 4,754.000

Actual Wet Volumetric Flue Gas Flow Rate, acfm 5,878.1 6,507.7 6,390.8 6,258.867

Percent Isokinetic of Sampling Rate, % 100.0 98.7 98.3 99.000

Percent Excess Air, % 2,079.9 3,195.8 3,195.8 2,823.833

F-Factor, dscfm/MMBtu @ %O2 0 0 0 0.000

Round Duct Diameter, inches 24 24 24 

Rectangular Duct Width, inches 0 0 0 

Rectangular Duct Length, inches 0 0 0 

Fw 0 0 0 0.000

Fc 0 0 0 0.000

Thursday, January 20, 2011 Page 13 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

Location Melt Furnace - Method 29

Average

Run Number 1 2 3 

Test Date 11/17/2010 11/18/2010 11/18/2010 

Run Start Time 11:58:00 AM 7:23:00 AM 10:58:00 AM 

Run Finish Time 3:15:00 PM 10:39:00 AM 2:14:00 PM 

Net Traversing Points 48 48 48 

Net Run Time, minutes 192 192 192 

Nozzle Diameter, inches 0.31 0.31 0.31 0.310

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 1.003 1.003 1.003 1.003

Barometric Pressure, inches of Mercury 30.02 30.2 30.2 30.140

Average Orifice Meter Differential, inches H2O 1.55 2.54 1.75 1.947

Dry Gas Meter Volume Sampled, cubic feet 133.430 170.170 142.520 148.707

Average Dry Gas Meter Temperature, °F 81.43 74.04 83.30 79.590

Dry Gas Meter Volume Sampled, dscf 131.444 171.383 140.820 147.882

Total Moisture Liquid collected, g 225 225 215 221.667

Volume of Water Vapor, standard cubic feet 10.59 10.59 10.12 10.433

Moisture Content of Stack Gas, % 7.46 5.82 6.70 6.660

Moisture Saturation at Stack Gas Temperature, % 56.34 54.22 56.00 55.520

Dry Mole Fraction 0.9254 0.9418 0.933 0.933

Carbon Dioxide, % 0.4 0.8 0.1 0.433

Oxygen, % 20.3 19.9 20.5 20.233

Carbon Monoxide & Nitrogen, % 79.3 79.3 79.4 79.333

Fuel Factor 1.50 1.25 4.00 

Dry Molecular Weight, lb/lb-Mole 28.88 28.92 28.84 28.880

Wet Molecular weight, lb/lb-Mole 28.07 28.28 28.11 28.153

Flue Gas Static Pressure, inches of H2O -0.27 -0.27 -0.27 -0.270

Absolute Flue Gas Pressure, inches of Mercury 30.00 30.18 30.18 30.120

Average Stack Gas Temperature, °F 184.63 183.15 184.63 184.137

Average Velocity Head, inches of H2O 0.2096499320

06136

0.355691445

909413

0.2386910300

20107

0.268

Average Stack Gas Velocity, feet/second 28.77 37.18 30.58 32.177

Stack Cross-Sectional Area, square feet 3.142 3.142 3.142 3.142

Dry Volumetric Flow Rate, dry scfm 4,122.0 5,466.4 4,443.8 4,677.400

Actual Wet Volumetric Flue Gas Flow Rate, acfm 5,423.7 7,009.2 5,764.9 6,065.933

Percent Isokinetic of Sampling Rate, % 99.6 97.9 98.9 98.800

Percent Excess Air, % 3,195.8 1,922.3 4,441.1 3,186.400

F-Factor, dscfm/MMBtu @ %O2 0 0 0 0.000

Round Duct Diameter, inches 24 24 24 

Rectangular Duct Width, inches 0 0 0 

Rectangular Duct Length, inches 0 0 0 

Fw 0 0 0 0.000

Fc 0 0 0 0.000

Thursday, January 20, 2011 Page 14 of 15
Johns Manville Richmond, Indiana Electric Melt Furnace Residual Risk Emissions Test

Location Melt Furnace - OTM - 27/28

Average

Run Number 1 2 3 

Test Date 11/16/2010 11/16/2010 11/17/2010 

Run Start Time 7:21:00 AM 11:55:00 AM 7:43:00 AM 

Run Finish Time 11:40:00 AM 4:06:00 PM 11:21:00 AM 

Net Traversing Points 12 12 12 

Net Run Time, minutes 241 237.8 212.8 

Nozzle Diameter, inches 0.2 0.2 0.2 0.200

Pitot Tube Coefficient 0.84 0.84 0.84 0.840

Dry Gas Meter Calibration Factor 1.003 1.003 1.003 1.003

Barometric Pressure, inches of Mercury 29.8 29.8 29.9 29.833

Average Orifice Meter Differential, inches H2O 0.44 0.43 0.40 0.423

Dry Gas Meter Volume Sampled, cubic feet 89.980 87.820 73.270 83.690

Average Dry Gas Meter Temperature, °F 66.96 73.25 67.00 69.070

Dry Gas Meter Volume Sampled, dscf 90.163 86.959 73.652 83.591

Total Moisture Liquid collected, g 92 144 168 134.667

Volume of Water Vapor, standard cubic feet 4.33 6.78 7.91 6.340

Moisture Content of Stack Gas, % 4.58 7.23 9.70 7.170

Moisture Saturation at Stack Gas Temperature, % 76.58 62.17 57.34 65.363

Dry Mole Fraction 0.9542 0.9277 0.903 0.928

Carbon Dioxide, % 0.8 0.6 0.4 0.600

Oxygen, % 19.9 20 20.3 20.067

Carbon Monoxide & Nitrogen, % 79.3 79.4 79.3 79.333

Fuel Factor 1.25 1.50 1.50 

Dry Molecular Weight, lb/lb-Mole 28.92 28.90 28.88 28.900

Wet Molecular weight, lb/lb-Mole 28.42 28.11 27.82 28.117

Flue Gas Static Pressure, inches of H2O -0.27 -0.27 -0.27 -0.270

Absolute Flue Gas Pressure, inches of Mercury 29.78 29.78 29.88 29.813

Average Stack Gas Temperature, °F 198.67 188.83 185.25 190.917

Average Velocity Head, inches of H2O 0.3943111063

1577

0.384088714

608823

0.3076486278

19297

0.362

Average Stack Gas Velocity, feet/second 39.78 39.18 35.09 38.017

Stack Cross-Sectional Area, square feet 3.142 3.142 3.142 3.142

Dry Volumetric Flow Rate, dry scfm 5,709.4 5,550.0 4,881.5 5,380.300

Actual Wet Volumetric Flue Gas Flow Rate, acfm 7,499.3 7,386.2 6,615.2 7,166.900

Percent Isokinetic of Sampling Rate, % 94.4 94.9 102.1 97.133

Percent Excess Air, % 1,922.3 2,079.9 3,195.8 2,399.333

F-Factor, dscfm/MMBtu @ %O2 0 0 0 0.000

Round Duct Diameter, inches 24 24 24 

Rectangular Duct Width, inches 0 0 0 

Rectangular Duct Length, inches 0 0 0 

Fw 0 0 0 0.000

Fc 0 0 0 0.000

Thursday, January 20, 2011 Page 15 of 15