Aluminum Chip Dryer ICR 

Emissions Test Report 

Prepared for: 

General Motors LLC 

Bedford, Indiana 

General Motors LLC 

Bedford PowerTrain 

105 GM Drive 

Bedford, Indiana 47421 

Project No. 10-3997.00 

October 7, 2010 

BT Environmental Consulting, Inc. 

2615 Wolcott Street 

Ferndale, Michigan 48220 

(248) 548-8070 
Executive Summary

BT Environmental Consulting, Inc. (BTEC) was retained by General Motors LLC – Bedford 

Castings, Engines, Transmissions and Components (GM) to evaluate air pollutant emissions rates 

from a single exhaust stack associated with the Thermal Aluminum Chip Dryer located at the GM 

Facility located in Bedford, IN. The test program consisted of the following parameters; 

• Exhaust gas flowrates and moisture content, 

• Exhaust gas oxygen (O2) and carbon dioxide (CO2) concentrations, 

• Total hydrocarbons (THC) concentrations, 

• Exhaust gas volatile and semi-volatile organic hazardous air pollutant (HAP) concentrations 

Testing for this project was conducted on August 23rd and 24th, 2010. The emissions test program 

was requested in a letter sent to GM by the United States Environmental Protection Agency (U.S. 

EPA) pursuant to U.S. EPA authority under Section 114 of the Clean Air Act. 

Testing consisted of triplicate test runs of approximately 180-minutes for each compound. 

Sampling was performed utilizing United States Environmental Protection Agency (U.S. EPA) 

methods. The average results of the testing are highlighted in the following table: 

Table I 

Overall Emission Summary 

Test Run 

Process 

Weight Rate 

(lb/hr) 

Total 

Hydrocarbons 

(kg/hr) 

Speciated SemiVolatile Organic HAPs

(kg/hr) 

Process 

Weight Rate 

(lb/hr) 

Speciated 

Volatile Organic 

HAPs 

(kg/hr) 

O2 

(%)

CO2 

(%) 

1 11,850 0.671 0.000132 11,849 0.0012 16.2 2.5 

2 11,877 0.627 0.0000273 11,875 0.0011 16.2 3.1 

3 11,350 0.119 0.0000445 11,360 0.00094 16.6 2.4 

Average 11,692 0.472 0.0000678 11,695 0.0011 16.3 2.7 

Test Run 

Process 

Weight Rate 

(Mg/hr) 

Total 

Hydrocarbons 

(kg/Mg of feed)

Speciated SemiVolatile Organic HAPs

(kg/Mg of feed) 

Process 

Weight Rate 

(Mg/hr) 

Speciated 

Volatile Organic 

HAPs (kg/Mg 

of feed) 

1 5.38 0.125 0.0000245 5.37 0.00022 

2 5.39 0.116 0.00000508 5.39 0.00020 

3 5.15 0.023 0.00000865 5.15 0.00018 

Average 5.31 0.088 0.0000127 5.30 0.00020 

1: See Table 3 for individual Volatile Organic HAP emissions 

2: See Table 4 for individual Semi-Volatile Organic HAP emissions

General Motors LLC BTEC Project No. 10-3997.00 

Aluminum Chip Dryer ICR Emissions Test Report October 7, 2010 

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General Motors LLC BTEC Project No. 10-3997.00 

Aluminum Chip Dryer ICR Emissions Test Report October 7, 2010 

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TABLE OF CONTENTS

1.0 INTRODUCTION............................................................................................................... 1

2.0 PROCESS DESCRIPTION ............................................................................................... 1

3.0 SAMPLING AND ANALYTICAL METHODOLOGIES.............................................. 2

3.1 EXHAUST GAS VELOCITY AND MOISTURE CONTENT ......................................................... 2 

3.2 OXYGEN AND CARBON DIOXIDE (USEPA METHOD 3A).................................................... 3 

3.3 TOTAL HYDROCARBONS (USEPA METHOD 25A).............................................................. 3 

3.4 SEMI VOLATILE ORGANIC HAPS (METHOD 0010) ............................................................. 3 

3.5 VOLATILE ORGANIC HAPS (METHOD 0031)...................................................................... 4 

4.0 TEST RESULTS ................................................................................................................. 5

TABLES

Table 1 – Overall Emissions Summary 

Table 2 – Aluminum Chip Dryer THC Emission Rates

Table 3 – Aluminum Chip Dryer Volatile Organic HAP Emission Test Results Summary 

Table 4 – Aluminum Chip Dryer Semi-Volatile Organic HAP Emission Test Results Summary 

FIGURES

Figure 1 – Aluminum Chip Dryer Exhaust Stack Traverse Point Diagram 

Figure 2 – USEPA Method 3A Sampling Train Diagram 

Figure 3 – USEPA Method 25A Sampling Train Diagram 

Figure 4 – USEPA Method 0010 Sampling Train Diagram 

Figure 5 – USEPA Method 0031 Sampling Train Diagram 

APPENDICES

Appendix A – Field and Computer Generated Raw Data and Field Notes 

Appendix B – Calibration Data 

Appendix C – Raw CEM Data 

Appendix D – Laboratory Analytical Results 

Appendix E – Example Calculations 

Appendix F – Production Data 

Appendix G – Agency Communications 

Appendix H – USEPA ICR Reporting Tables 
1.0 Introduction

BT Environmental Consulting, Inc. (BTEC) was retained by General Motors LLC – Bedford 

Castings, Engines, Transmissions and Components (GM) to evaluate air pollutant emissions rates 

from a single exhaust stack associated with the Thermal Aluminum Chip Dryer located at the GM 

Facility located in Bedford, IN. The test program consisted of the following parameters; 

• Exhaust gas flowrates and moisture content, 

• Exhaust gas oxygen (O2) and carbon dioxide (CO2) concentrations, 

• Total hydrocarbons (THC) concentrations, 

• Exhaust gas volatile and semi-volatile organic hazardous air pollutant (HAP) 

concentrations. 

Testing for this project was conducted on August 23rd and 24th, 2010. The emissions test program 

was requested in a letter sent to GM by the United States Environmental Protection Agency (U.S. 

EPA) pursuant to U.S. EPA authority under Section 114 of the Clean Air Act. 

The following BTEC professionals participated in conducting this study: Todd Wessel and Jim 

Sharp, Senior Project Managers; Jeff Peitzsch and Dave Center, Staff Environmental Engineers; 

and Matthew Young, Environmental Technician. Mr. Jeffrey Hummel with GM provided on-site 

coordination for this project. 

2.0 Process Description

As part of the die casting process, GM utilizes a natural gas-fired thermal aluminum chip dryer 

to remove moisture and/or surface impurities prior to charging the dry aluminum chips into the 

plant’s melting furnaces. The maximum process weight rate established by the initial 

performance testing in 2003 is 15,196 pounds/hour. The heat input rate resulting from natural 

gas consumption during the stack tests was approximately 9 MCF/hour. The aluminum chip 

dryer operation is controlled by the following abatement equipment: 

1. Cyclone Separator; 

2. Afterburner/Oxidizer; and, 

3. Baghouse 

Dryer Drum Cyclone Afterburner/Oxidizer Baghouse Wet Chips

Dry Aluminum Chips

Stack Exhaust

Sample Point

General Motors LLC BTEC Project No. 10-3997.00 

Aluminum Chip Dryer ICR Emissions Test Report October 7, 2010 

 

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3.0 Sampling and Analytical Methodologies

Sampling and analytical methodologies for the emissions test program can be separated into five 

categories as follows: 

(1) Measurement of exhaust gas velocity and moisture content; 

(2) Measurement of exhaust gas oxygen (O2) and carbon dioxide (CO2) concentrations using 

the procedures of U.S. EPA Method 3A; 

(3) Measurement of exhaust gas total hydrocarbons (THC) concentrations and emission rates 

using U.S. EPA Method 25A; 

(4) Measurement of exhaust gas speciated semi-volatile organic HAPs concentrations and 

emission rates using Method 0010; and 

(5) Measurement of exhaust gas speciated volatile organic HAPs concentrations and 

emission rates using Method 0031. 

Descriptions of sampling and analytical methodologies by category are summarized by Sections 

3.1 through 3.5, respectively. 

3.1 Exhaust Gas Velocity and Moisture Content 

Measurement of exhaust gas velocity and moisture content were conducted using the following 

reference test methods codified at Title 40, Part 60, Appendix A of the Code of Federal 

Regulations (40 CFR 60, Appendix A): 

• Method 1 -“Sample and Velocity Traverses for Stationary Sources”

• Method 2 -“Determination of Stack Gas Velocity and Volumetric Flowrate” 

• Method 4 -“Determination of Moisture Content in Stack Gases”

Stack gas velocity traverses were conducted in accordance with the procedures outlined in 

Methods 1 and 2 (see Figure 1 for an exhaust stack traverse point diagram). An S-type pitot tube 

with a thermocouple assembly, calibrated in accordance with Method 2, Section 4.1.1, was used 

to measure exhaust gas velocity pressures (using a manometer) and temperatures during testing. 

The S-type pitot tube dimensions were within specified limits, therefore, a baseline pitot tube 

coefficient of 0.84 (dimensionless) was assigned. 

A cyclonic flow check was performed at the sampling location. The existence of cyclonic flow 

is determined by measuring the flow angle at each sample point. The flow angle is the angle 

between the direction of flow and the axis of the stack. If the average of the absolute values of 

the flow angles is greater than 20 degrees, cyclonic flow exists. The null angle was determined 

to be less than 20 degrees at each sampling point. 

Exhaust gas moisture content was evaluated using Method 4. Exhaust gas was extracted as part 

of the Method 0010 sampling train (see Figure 4 for schematics of the sampling train). Exhaust 

gas moisture content was then determined gravimetrically. 

General Motors LLC BTEC Project No. 10-3997.00 

Aluminum Chip Dryer ICR Emissions Test Report October 7, 2010 

 

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3.2 Oxygen and Carbon Dioxide (USEPA Method 3A) 

Exhaust gas O2 and CO2 concentrations were measured using the procedures of 40 CFR 60, 

Appendix A, Method 3A, “Determination of Oxygen and Carbon Dioxide Concentrations in 

Emissions from Stationary Sources”. The O2 content of the gas stream was measured using a 

Teledyne paramagnetic O2 gas analyzer. The CO2 content of the gas stream was measured using 

a Teledyne infrared CO2 gas analyzer. An integrated sample of the gas stream was drawn 

through an insulated stainless-steel probe with an in-line glass fiber filter to remove any 

particulate and into a tedlar sample bag utilizing an evacuated sample lung. At the completion of 

each test the gas sample was introduced to the analyzers. Data was recorded at 4-second 

intervals on a PC equipped with data acquisition software. 

3.3 Total Hydrocarbons (USEPA Method 25A) 

Total hydrocarbons (THC) concentrations were measured according to 40 CFR 60, Appendix A, 

Method 25A. A sample of the gas stream was drawn through a stainless steel probe with an inline glass fiber filter to remove any particulate, and a heated Teflon® sample line to prevent the 

condensation of any moisture from the sample before it enters the analyzer. Data was recorded 

at 4-second intervals on a PC equipped with IOtech® II acquisition software. BTEC used a VIG 

Model 20 THC hydrocarbon analyzer to determine the THC concentration. 

The VIG THC hydrocarbon analyzer channels a fraction of the gas sample through a capillary 

tube that directs the sample to the flame ionization detector (FID), where the hydrocarbons 

present in the sample are ionized into carbon. The carbon concentration is then determined by 

the detector in parts per million (ppm). This concentration is transmitted to the data acquisition 

system (DAS) at 4-second intervals in the form of an analog signal, specifically voltage, to 

produce data that can be averaged over the duration of the testing program. This data is then 

used to determine the average ppm for total hydrocarbons (THC) using the equivalent units of 

propane (calibration gas). The analyzer was calibrated for a range of 0 to 50 ppm. 

In accordance with Method 25A, a 3-point (zero, mid, and high) calibration check was 

performed on the THC analyzer. Calibration drift checks were performed at the completion of 

each run. 

3.4 Semi Volatile Organic HAPs (Method 0010) 

Method 0010, was used to evaluate semi volatile organic HAP’s concentrations. The Method 

0010 sampling train consisted of: (1) a stainless steel or borosilicate glass nozzle, (2) a heated 

borosilicate or quartz probe liner; (2) a heated borosilicate or quartz glass filter holder containing 

a pre-weighed 90-mm quartz filter with Teflon filter support; (3) a condenser, (4) a sorbent trap, 

(5) an empty pot bellied impinger, (6) two Greenburg-Smith (GS) impingers each containing 100 

ml of DI H2O, (7) an empty GS impinger, (8) a modified GS impinger containing a known 

weight of silica gel desiccant; (9) a length of sample line, and (10) a Nutech control case 

equipped with a pump, dry gas meter, and calibrated orifice. Figure 4 provides an illustration of 

the Method 0010 sample train. 

General Motors LLC BTEC Project No. 10-3997.00 

Aluminum Chip Dryer ICR Emissions Test Report October 7, 2010 

 

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After completion of the final leak test for each test run, the impinger train was carefully 

disassembled. The nozzle, probe, and front half of the filter housing were brushed and rinsed 

with a solvent mixture (1:1 v/v methanol/methylene chloride) and collected in a pre-cleaned 

glass sample container. The filter was recovered and placed in its original Petri dish. The 

sorbent trap was removed and capped with parafilm. The liquid volume of the pot bellied 

impinger was measured gravimetrically and transferred to a glass sample container. The back 

half of the filter housing, the condenser, and pot bellied impinger were rinsed with the solvent 

mixture and the rinse was collected in a separate glass sample container. The remaining 

impingers were gravimetrically analyzed for moisture gain and the liquid was discarded. 

BTEC labeled each container with the test number, test location, and test date, and marked the 

level of liquid on the outside of the container. In addition, blank samples of the solvent mixture, 

filter, and sorbent trap were collected. Samples were couriered by Maxxam personnel to the 

Maxxam laboratory for analysis. 

3.5 Volatile Organic HAPs (Method 0031) 

Exhaust gas volatile organic HAPs concentrations were measured using the procedures of 

Method 0031, “Sampling Method For Volatile Organic Compounds (SMVOC)”. The Method 

0031 sampling train consisted of: (1) a heated borosilicate or quartz probe liner; (2) a three way 

glass/Teflon isolation valve, (3) a vertical condenser, (4) two Tenax-GC sorbent traps in series, 

(5) a condensate trap, (6) another vertical condenser, (7) an Anasorb-747 sorbent trap, (8) a small 

impinger containing a known weight of silica gel desiccant; (9) a length of sample line, and (10) 

a Nutech control case equipped with a pump, dry gas meter, and calibrated orifice. Figure 5 

provides an illustration of the Method 0031 sample train. 

The probe was placed at the center of the stack for non-isokinetic sampling. The sample train 

was run for 40 minutes at a rate of 0.5 L/min at which point all the sorbent traps were recovered 

and replaced with new traps. A total of four sets of sorbent traps were used for each test for a 

total sample time of 160 minutes per test. The mass of liquid condensed in the condensate trap 

and silica gel impingers were measured gravimetrically for moisture analysis. 

BTEC labeled each trap with the test number, test location, and test date. In addition, blank 

samples of the sorbent traps were collected. Samples were couriered by Maxxam personnel to 

the Maxxam laboratory for analysis. 

General Motors LLC BTEC Project No. 10-3997.00 

Aluminum Chip Dryer ICR Emissions Test Report October 7, 2010 

 

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4.0 Test Results

The results of the emissions test program are summarized by Table 1. 

Table 1 

Overall Emission Summary 

Test Run 

Process 

Weight Rate 

(lb/hr) 

Total 

Hydrocarbons 

(kg/hr) 

Speciated SemiVolatile Organic HAPs

(kg/hr) 

Process 

Weight Rate 

(lb/hr) 

Speciated 

Volatile Organic 

HAPs 

(kg/hr) 

O2

(%)

CO2

(%) 

1 11,850 0.671 0.000132 11,849 0.0012 16.2 2.5 

2 11,877 0.627 0.0000273 11,875 0.0011 16.2 3.1 

3 11,350 0.119 0.0000445 11,360 0.00094 16.6 2.4 

Average 11,692 0.472 0.0000678 11,695 0.0011 16.3 2.7 

Test Run 

Process 

Weight Rate 

(Mg/hr) 

Total 

Hydrocarbons 

(kg/Mg of feed)

Speciated SemiVolatile Organic HAPs

(kg/Mg of feed) 

Process 

Weight Rate 

(Mg/hr) 

Speciated 

Volatile Organic 

HAPs (kg/Mg 

of feed) 

1 5.38 0.125 0.0000245 5.37 0.00022 

2 5.39 0.116 0.00000508 5.39 0.00020 

3 5.15 0.023 0.00000865 5.15 0.00018 

Average 5.31 0.088 0.0000127 5.30 0.00020 

1: See Table 3 for individual Volatile Organic HAP emissions 

2: See Table 4 for individual Semi-Volatile Organic HAP emissions

Field and computer generated data for each test run are available in Appendix A, as well as all 

other applicable field data. Equipment calibration and span gas documentation is presented in 

Appendix B. Raw CEMs data is presented in Appendix C. Laboratory analysis is available in 

Appendix D. Example calculations are available in Appendix E. Production data is available in 

Appendix F. 

General Motors LLC BTEC Project No. 10-3997.00 

Aluminum Chip Dryer ICR Emissions Test Report October 7, 2010 

 

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Tables 
Table 2

Aluminum Chip Dryer VOC Emission Rates

General Motors Corporation

Bedford Facility

BTEC Project No. 10-3997.00

Sampling Dates: August 23rd and 24th, 2010

Parameter Run 1 Run 2 Run 3 Average

Test Run Date 8/23/2010 8/24/2010 8/24/2010Test Run Time 16:49-20:06 7:47-11:05 11:52-15:08Outlet Flowrate (scfm) 16,076 16,168 15,887 16,044Feed (lb/hr) 11,850 11,877 11,350 11,692Outlet VOC Concentration (ppmv) 13.4 12.6 2.5 9.5Outlet VOC Concentration (ppmv, corrected as per USEPA 7E) 13.5 12.5 2.4 9.5VOC Emission Rate (kg/hr) 0.667 0.631 0.122 0.473VOC Emission Rate (kg/hr) (corrected as per USEPA 7E) 0.671 0.627 0.119 0.472VOC Emission Rate (kg/Mg of feed) 0.124 0.117 0.024 0.088VOC Emission Rate (kg/Mg of feed) (corrected as per USEPA 7E) 0.125 0.116 0.023 0.088

Co= Average of initial and final zero gasesCma=Actual concentration of the calibration gasCm= Average of initial and final calibration gasesscfm = standard cubic feet per minuteppmv = parts per million on a volume-to-volume basislb/hr = pounds per hourMW = molecular weight (C3H8 = 44.10)

24.14 = molar volume of air at standard conditions (70oF, 29.92" Hg)

35.31 = ft3 per m3

453600 = mg per lb453.6 = g per lb2.205 = lb per kg10^6 = g per MgEquationskg/hr = ppmv * MW/24.14 * 1/35.31 * 1/453,600 * scfm * 60 * 1/2.205

kg/Mg of feed = kg/hr * 1/feed * 1/453.6 * 10^6
Table 3

Aluminum Chip Dryer Volatile Organic HAP Emission Test Results Summary

GM Bedford

BTEC Project No. 10-3997.00

Sampling Date: August 23-24, 2010

 

Parameter Run 1 Run 2 Run 3 Average

Test Run Date 8/23/2010 8/24/2010 8/24/2010

Test Run Time 16:58-20:10 7:48-11:08 11:23-14:32

Exhaust Gas Flowrate (dscfm) 12,879 12,836 12,889 12,868

Sample Volume, Vmstd (dscf) 71.6 70.4 73.5 72

O2 Concentration (%, Corrected as per Method 7E) 16.2 16.2 16.6 16.3

CO2 Concentration (%, Corrected as per Method 7E) 2.5 3.1 2.4 2.7

Moisture % 0.59 0.67 0.64 1

Feed (lb/hr) 11,849 11,875 11,360 11,695

Laboratory Result (ug)

Miscellaneous Organics 0.08 0.07 0.07 0.07

Trichlorofluoromethane (FREON 11) 1.64 1.63 1.63 1.63

1,1-Dichloroethylene 0.92 0.89 0.89 0.90

Carbon Disulfide 7.97 3.00 1.49 4.15

Methylene Chloride(Dichloromethane 80.04 76.03 68.03 74.70

1,1-Dichloroethane 0.36 0.35 0.35 0.35

trans-1,2-Dichloroethylene 1.67 1.33 1.27 1.42

Chloroform 0.348 0.341 0.341 0.34

1,2-Dichloroethane 0.44 0.43 0.43 0.43

1,1,1-Trichloroethane 0.48 0.46 0.46 0.47

Carbon Tetrachloride 6.555 2.066 3.098 3.91

Benzene 0.48 0.46 0.46 0.47

1,1,2-Trichloroethane 0.44 0.43 0.43 0.43

1,2-Dichloropropane 0.46 0.43 0.43 0.44

Trichloroethylene 0.44 0.43 0.43 0.43

Dibromomethane 0.62 0.57 0.54 0.58

Bromodichloromethane 0.36 0.35 0.35 0.35

cis-1,3-Dichloropropene 0.348 0.341 0.341 0.34

trans-1,3-Dichloropropene 0.56 0.551 0.533 0.55

Dibromochloromethane 0.58 0.41 0.52 0.50

Toluene 0.92 1.42 1.38 1.24

Tetrachloroethylene 1.31 0.8 0.87 0.99

Acrylonitrile 4.12 4.09 4.09 4.10

Chloroprene 0.8 0.8 0.8 0.80

Total Volatile Organics 111.941 97.679 89.233 99.62

Emission Rates (kg/hr)

Miscellaneous Organics 8.6E-07 7.7E-07 7.4E-07 7.9E-07

Trichlorofluoromethane (FREON 11) 1.8E-05 1.8E-05 1.7E-05 1.8E-05

1,1-Dichloroethylene 9.9E-06 9.7E-06 9.4E-06 9.7E-06

Carbon Disulfide 8.6E-05 3.3E-05 1.6E-05 4.5E-05

Methylene Chloride(Dichloromethane) 8.6E-04 8.3E-04 7.2E-04 8.0E-04

1,1-Dichloroethane 3.9E-06 3.8E-06 3.7E-06 3.8E-06

trans-1,2-Dichloroethylene 1.8E-05 1.5E-05 1.3E-05 1.5E-05

Chloroform 3.8E-06 3.7E-06 3.6E-06 3.7E-06

1,2-Dichloroethane 4.7E-06 4.7E-06 4.5E-06 4.7E-06

1,1,1-Trichloroethane 5.2E-06 5.0E-06 4.8E-06 5.0E-06

Carbon Tetrachloride 7.1E-05 2.3E-05 3.3E-05 4.2E-05

Benzene 5.2E-06 5.0E-06 4.8E-06 5.0E-06

1,1,2-Trichloroethane 4.7E-06 4.7E-06 4.5E-06 4.7E-06

1,2-Dichloropropane 5.0E-06 4.7E-06 4.5E-06 4.7E-06

Trichloroethylene 4.7E-06 4.7E-06 4.5E-06 4.7E-06

Dibromomethane 6.7E-06 6.2E-06 5.7E-06 6.2E-06

Bromodichloromethane 3.9E-06 3.8E-06 3.7E-06 3.8E-06

cis-1,3-Dichloropropene 3.8E-06 3.7E-06 3.6E-06 3.7E-06

trans-1,3-Dichloropropene 6.0E-06 6.0E-06 5.6E-06 5.9E-06

Dibromochloromethane 6.3E-06 4.5E-06 5.5E-06 5.4E-06

Toluene 9.9E-06 1.6E-05 1.5E-05 1.3E-05

Tetrachloroethylene 1.4E-05 8.8E-06 9.2E-06 1.1E-05

Acrylonitrile 4.4E-05 4.5E-05 4.3E-05 4.4E-05

Chloroprene 8.6E-06 8.8E-06 8.4E-06 8.6E-06

Total Volatile Organics 1.2E-03 1.1E-03 9.4E-04 1.1E-03

Emission Rates (kg/Mg of feed)

Miscellaneous Organics 1.6E-07 1.4E-07 1.4E-07 1.5E-07

Trichlorofluoromethane (FREON 11) 3.3E-06 3.3E-06 3.3E-06 3.3E-06

1,1-Dichloroethylene 1.8E-06 1.8E-06 1.8E-06 1.8E-06

Carbon Disulfide 1.6E-05 6.1E-06 3.0E-06 8.4E-06

Methylene Chloride(Dichloromethane 1.6E-04 1.5E-04 1.4E-04 1.5E-04

1,1-Dichloroethane 7.2E-07 7.1E-07 7.1E-07 7.2E-07

trans-1,2-Dichloroethylene 3.4E-06 2.7E-06 2.6E-06 2.9E-06

Chloroform 7.0E-07 6.9E-07 7.0E-07 7.0E-07

1,2-Dichloroethane 8.8E-07 8.7E-07 8.8E-07 8.8E-07

1,1,1-Trichloroethane 9.6E-07 9.3E-07 9.4E-07 9.5E-07

Carbon Tetrachloride 1.3E-05 4.2E-06 6.3E-06 7.9E-06

Benzene 9.6E-07 9.3E-07 9.4E-07 9.5E-07

1,1,2-Trichloroethane 8.8E-07 8.7E-07 8.8E-07 8.8E-07

1,2-Dichloropropane 9.2E-07 8.7E-07 8.8E-07 8.9E-07

Trichloroethylene 8.8E-07 8.7E-07 8.8E-07 8.8E-07

Dibromomethane 1.2E-06 1.2E-06 1.1E-06 1.2E-06

Bromodichloromethane 7.2E-07 7.1E-07 7.1E-07 7.2E-07

cis-1,3-Dichloropropene 7.0E-07 6.9E-07 7.0E-07 7.0E-07

trans-1,3-Dichloropropene 1.1E-06 1.1E-06 1.1E-06 1.1E-06

Dibromochloromethane 1.2E-06 8.3E-07 1.1E-06 1.0E-06

Toluene 1.8E-06 2.9E-06 2.8E-06 2.5E-06

Tetrachloroethylene 2.6E-06 1.6E-06 1.8E-06 2.0E-06

Acrylonitrile 8.3E-06 8.3E-06 8.3E-06 8.3E-06

Chloroprene 1.6E-06 1.6E-06 1.6E-06 1.6E-06

Total Volatile Organics 2.2E-04 2.0E-04 1.8E-04 2.0E-04

dscf = dry standard cubic feet

kg/hr = kilograms per hour

kg/Mg of feed = kilograms of pollutant per Megagram of feed

31.31 = Ft^3 per m^3

453.6 = grams per pound

10^6 = g per Mg

10^9 = ug per kg

All results not in bold are flagged as BDL. DL used for calculations 

All results in bold are flagged detection level limited (DLL). Fractions with results below DL use DL for calculations.

No results flagged as ADL.

equations:

kg/hr = pollutant(ug) * (1/10^9) * (1/Vstd) * dscfm * 60

kg/Mg of feed = kg/hr / feed * (1/453.6) * 10^6 
Table 4

Aluminum Chip Dryer Semi-Volatile Organic HAP Emission Test Results Summary

GM Bedford

BTEC Project No. 10-3997.00

Sampling Date: August 23-24, 2010

 

Parameter Run 1 Run 2 Run 3 Average

Test Run Date 8/23/2010 8/24/2010 8/24/2010

Test Run Time 16:49-20:06 7:47-11:05 11:52-15:08

Exhaust Gas Flowrate (dscfm) 12,879 12,836 12,889 12,868

Sample Volume, Vmstd (dscf) 156.5 158.3 157.7 157

O2 Concentration (%, Corrected as per Method 7E) 16.2 16.2 16.6 16.3

CO2 Concentration (%, Corrected as per Method 7E) 2.5 3.1 2.4 2.7

Moisture % 18.87 20.61 19.89 20

Feed (lb/hr) 11,850 11,877 11,350 11,692

Laboratory Result (ug)

Acenaphthene 0.36 0.10 0.10 0.19

Acenaphthylene 0.10 0.10 0.10 0.10

Anthracene 0.30 0.10 0.10 0.17

Benzo(a)anthracene 0.10 0.10 0.10 0.10

Benzo(a)pyrene 0.10 0.10 0.10 0.10

Benzo(b)fluoranthene 0.10 0.10 0.10 0.10

Benzo(g,h,i)perylene 0.10 0.10 0.10 0.10

Benzo(k)fluoranthene 0.10 0.10 0.10 0.10

Chrysene 0.10 0.10 0.10 0.10

Dibenz(a,h)anthracene 0.10 0.10 0.10 0.10

Fluoranthene 0.38 0.23 0.10 0.24

Fluorene 1.70 0.21 0.10 0.67

Indeno(1,2,3-cd)pyrene 0.10 0.10 0.10 0.10

Naphthalene 18.50 3.12 7.24 9.62

Phenanthrene 4.39 0.65 0.44 1.83

Pyrene 0.10 0.31 0.10 0.17

Total Semi-Volatile Organics 26.63 5.62 9.08 13.78

Emission Rates (kg/hr)

Acenaphthene 1.78E-06 4.87E-07 4.90E-07 9.2E-07

Acenaphthylene 4.94E-07 4.87E-07 4.90E-07 4.9E-07

Anthracene 1.48E-06 4.87E-07 4.90E-07 8.2E-07

Benzo(a)anthracene 4.94E-07 4.87E-07 4.90E-07 4.9E-07

Benzo(a)pyrene 4.94E-07 4.87E-07 4.90E-07 4.9E-07

Benzo(b)fluoranthene 4.94E-07 4.87E-07 4.90E-07 4.9E-07

Benzo(g,h,i)perylene 4.94E-07 4.87E-07 4.90E-07 4.9E-07

Benzo(k)fluoranthene 4.94E-07 4.87E-07 4.90E-07 4.9E-07

Chrysene 4.94E-07 4.87E-07 4.90E-07 4.9E-07

Dibenz(a,h)anthracene 4.94E-07 4.87E-07 4.90E-07 4.9E-07

Fluoranthene 1.88E-06 1.12E-06 4.90E-07 1.2E-06

Fluorene 8.40E-06 1.02E-06 4.90E-07 3.3E-06

Indeno(1,2,3-cd)pyrene 4.94E-07 4.87E-07 4.90E-07 4.9E-07

Naphthalene 9.14E-05 1.52E-05 3.55E-05 4.7E-05

Phenanthrene 2.17E-05 3.16E-06 2.16E-06 9.0E-06

Pyrene 4.94E-07 1.51E-06 4.90E-07 8.3E-07

Total Volatile Organics 1.32E-04 2.73E-05 4.45E-05 6.78E-05

Emission Rates (kg/Mg of feed)

Acenaphthene 3.31E-07 9.03E-08 9.52E-08 1.7E-07

Acenaphthylene 9.19E-08 9.03E-08 9.52E-08 9.2E-08

Anthracene 2.76E-07 9.03E-08 9.52E-08 1.5E-07

Benzo(a)anthracene 9.19E-08 9.03E-08 9.52E-08 9.2E-08

Benzo(a)pyrene 9.19E-08 9.03E-08 9.52E-08 9.2E-08

Benzo(b)fluoranthene 9.19E-08 9.03E-08 9.52E-08 9.2E-08

Benzo(g,h,i)perylene 9.19E-08 9.03E-08 9.52E-08 9.2E-08

Benzo(k)fluoranthene 9.19E-08 9.03E-08 9.52E-08 9.2E-08

Chrysene 9.19E-08 9.03E-08 9.52E-08 9.2E-08

Dibenz(a,h)anthracene 9.19E-08 9.03E-08 9.52E-08 9.2E-08

Fluoranthene 3.49E-07 2.08E-07 9.52E-08 2.2E-07

Fluorene 1.56E-06 1.90E-07 9.52E-08 6.2E-07

Indeno(1,2,3-cd)pyrene 9.19E-08 9.03E-08 9.52E-08 9.2E-08

Naphthalene 1.70E-05 2.82E-06 6.89E-06 8.9E-06

Phenanthrene 4.03E-06 5.87E-07 4.19E-07 1.7E-06

Pyrene 9.19E-08 2.80E-07 9.52E-08 1.6E-07

Total Volatile Organics 2.45E-05 5.08E-06 8.65E-06 1.27E-05

dscf = dry standard cubic feet

kg/hr = kilograms per hour

kg/Mg of feed = kilograms of pollutant per Megagram of feed

31.31 = Ft^3 per m^3

453.6 = grams per pound

10^6 = g per Mg

10^9 = ug per kg

All results not in bold are flagged as BDL. DL used for calculations 

All results in bold are flagged below detection limit (BDL). Fractions with results below DL use DL for calculations.

No results flagged as ADL.

equations:

kg/hr = pollutant(ug) * (1/10^9) * (1/Vstd) * dscfm * 60

kg/Mg of feed = kg/hr / feed * (1/453.6) * 10^6 
Figures 
diameter = 60 inches

Points Distance "

1 1.26

2 4.02

3 7.08

4 10.62

5 15.00

6 21.36

7 30.64

8 45.00

9 49.38

10 52.92

11 55.98

12 58.74

Figure No. 1

Site: Sampling Date:

Aluminum Chip Dryer August 23 & 24, 2010

General Motors LLC

Bedford, IN

BT Environmental Consulting, 

Inc.

2615 Wolcott Street

Ferndale, Michigan

Not to Scale

5 Diameter

6 Diameters
Bags Samples

to analyzers

Figure 2

Site: Sampling Date:

USEPA Method 3A August 23 & 24, 2010

General Motors LLC

Bedford, IN

Aluminum Chip Dryer

BT Environmental Consulting, 

Inc.

2615 Wolcott Street

Ferndale, Michigan

Data Acquisition System

Calibration Gases 

(Fed to Probe Tip)

Environics Gas 

Dilution System

M&C Model 100-L

O2 Analyzer

CAI Series 600

CO2 Analyzer

pump

tedlar 

bag
Figure No. 3

Site: Sampling Date:

USEPA Method 25A August 23 & 24, 2010

General Motors LLC

Bedford, Indiana

BT Environmental Consulting, Inc.

2615 Wolcott Street

Ferndale, Michigan

Data Acquisition System

Heated Sample Line

Calibration Gases 

(Fed to Probe Tip)

Calibration Line

VIG

Total Hydrocarbon Analyzer
Figure No. 4

Site: Sampling Date:USEPA Method 0010 August 23 & 24, 2010General Motors LLCBedford, IndianaAluminum Chip Dryer

BT Environmental Consult2615 Wolcott Michigan

Silic

Heated Filter Box

S-Type Pitot w/ Thermocouple

Heated Probe w/ Glass Liner & Glass or SS Nozzle

Meter Rig

Temp.

ProbeFilter

On

Off

-

+

00:00

1 2 3 4 5

Verticle Condenser Sorbent Trap

Pot Bellied Impinger 100 mL DI H2O Empty
Figure No. 5

Site: Sampling Date:USEPA Method 0031 August 23 & 24, 2010General Motors LLCBedford, IndianaAluminum Chip Dryer

BT Environmental Cons2615 Wolcott Michigan

Sampling Module

Heated probe with glass liner

Meter Rig

Temp.

ProbeFilter

On

Off

-

+

00:00

1 2 3 4 5

Charcoal Trap

Condensers

Tenax-GC Sorbent Traps

Anasorb-747 

Sorbent Trap

Condensate Trap

Silica Gel

Three Way Glass/Teflon 

Isolation Valve

Glass Wool Filter
Appendix A 

Field and Computer Generated Raw Data and Field Notes 
Company GM Bedford

Source Designation Aluminum Chip DryerTest Date 8/23/2010 Assumed Moisture (Bws) 20Test Number M0031-Run 1 Condensate Volume (Vlc) 8

Operator TW Silica Gel Weight Gain (Vlc) 1Filter Number NA Nozzle Diameter (in.) NA

Barometric Pressure (Pb) 30.02 Leak Rate Initial 0.000@15"Stack Static Pressure (Ps) -0.17 Leak Rate Final 0.000@14"

Stack Dimensions (in.) 60 Traverse points 1Pitot Tube Number NA Pitot Corr. Factor (Cp) NAMeter Number VOS Meter Corr. Factor (Y) 0.98

Meter Isokinetic Factor (Kiso) - Orsat Results (%)Delta ∆H@ 0.93 CO2 16.21

 O2 2.52

Traverse Sampling Time Sampling Stack Temp. Velocity Pres. Orifice Sample Volume Dry Gas Meter Temp. Last Impinger Probe Filter Box Filter Box Exit

Point (Minutes) Clock Time Train Vac. (F) ("H2O) Differential (cubic feet) Inlet Outlet Temperature Temperature Temperature Temperature

Number ø (24 hour) ("Hg) Ts ∆Ps ("H2O) ∆H Vm (F) Tm (F) Tm (F) (F) (F) (F)

5 16:58 6 NA NA NA 1240.45 95 95 NA 252 NA NA

10 6 NA NA NA 1243.00 96 97 NA 250 NA NA15 6 NA NA NA 1247.50 98 98 NA 250 NA NA20 6 NA NA NA 1250.00 100 100 NA 250 NA NA25 6 NA NA NA 1252.50 101 101 NA 252 NA NA30 6 NA NA NA 1255.00 101 100 NA 251 NA NA35 6 NA NA NA 1257.50 101 101 NA 252 NA NA40 6 NA NA NA 1259.90 101 101 NA 250 NA NA

1261.00

END - - - - - - - - - - - -

5 17:53 3 NA NA NA 1261.00 99 98 NA 249 NA NA

10 3 NA NA NA 1264.00 99 98 NA 249 NA NA15 5 NA NA NA 1266.50 99 99 NA 251 NA NA20 5 NA NA NA 1269.00 99 99 NA 248 NA NA25 5 NA NA NA 1271.50 100 101 NA 245 NA NA30 6 NA NA NA 1274.00 102 101 NA 252 NA NA35 6 NA NA NA 1276.50 101 101 NA 251 NA NA40 6 NA NA NA 1279.00 101 100 NA 249 NA NA

1281.18

END - - - - - - - - - - - -

0 18:40 3 NA NA NA 1281.60 98 98 NA 254 NA NA5 4 NA NA NA 1284.00 99 99 NA 249 NA NA

10 5 NA NA NA 1286.60 100 99 NA 249 NA NA15 5 NA NA NA 1289.20 100 100 NA 250 NA NA20 6 NA NA NA 1291.60 102 101 NA 249 NA NA25 6 NA NA NA 1294.00 102 101 NA 251 NA NA30 6 NA NA NA 1296.60 102 101 NA 249 NA NA35 6 NA NA NA 1299.00 102 101 NA 252 NA NA40 1301.43

END - - - - - - - - - - - -

0 19:30 4 NA NA NA 1302.37 98 98 NA 250 NA NA5 4 NA NA NA 1305.00 100 100 NA 251 NA NA

10 5 NA NA NA 1307.60 100 100 NA 250 NA NA15 6 NA NA NA 1310.30 101 100 NA 249 NA NA20 6 NA NA NA 1312.60 100 101 NA 249 NA NA25 6 NA NA NA 1315.10 101 101 NA 251 NA NA30 6 NA NA NA 1317.30 101 101 NA 255 NA NA35 6 NA NA NA 1319.60 101 101 NA 252 NA NA40 1322.30

END - - - - - - - - - - - -

Average 40 #DIV/0! #DIV/0! #DIV/0! 77.21 100.0 99.8 #DIV/0! 250.3 #DIV/0! #DIV/0!

∆H = Kiso * (Cp)2 * (1-wv/100)2 * (MWm/MWs) * (Ps/Pm) * (Tm/Ts) * ∆Ps * D4

99.88
Company GM Bedford

Source Designation Aluminum Chip DryerTest Date 8/24/2010 Assumed Moisture (Bws) 20Test Number M0031-Run 2 Condensate Volume (Vlc) 10

Operator TW Silica Gel Weight Gain (Vlc) 0Filter Number NA Nozzle Diameter (in.) NA

Barometric Pressure (Pb) 30.08 Leak Rate Initial 0.000@8"Stack Static Pressure (Ps) -0.17 Leak Rate Final 0.000@10"

Stack Dimensions (in.) 60 Traverse points 1Pitot Tube Number NA Pitot Corr. Factor (Cp) NAMeter Number VOS Meter Corr. Factor (Y) 0.98

Meter Isokinetic Factor (Kiso) - Orsat Results (%)Delta ∆H@ 0.93 CO2 16.23

 O2 3.09

Traverse Sampling Time Sampling Stack Temp. Velocity Pres. Orifice Sample Volume Dry Gas Meter Temp. Last Impinger Probe Filter Box Filter Box Exit

Point (Minutes) Clock Time Train Vac. (F) ("H2O) Differential (cubic feet) Inlet Outlet Temperature Temperature Temperature Temperature

Number ø (24 hour) ("Hg) Ts ∆Ps ("H2O) ∆H Vm (F) Tm (F) Tm (F) (F) (F) (F)

5 7:48 4 NA NA NA 1323.10 75 74 NA 255 NA NA

10 4 NA NA NA 1325.70 75 74 NA 250 NA NA15 4 NA NA NA 1328.40 75 75 NA 250 NA NA20 5 NA NA NA 1330.80 75 74 NA 249 NA NA25 5 NA NA NA 1333.10 75 74 NA 252 NA NA30 6 NA NA NA 1335.50 76 75 NA 250 NA NA35 6 NA NA NA 1337.90 76 75 NA 250 NA NA40 6 NA NA NA 1340.30 77 75 NA 251 NA NA

1342.80

END - - - - - - - - - - - -

5 8:39 4 NA NA NA 1343.60 76 76 NA 251 NA NA

10 4 NA NA NA 1346.10 76 77 NA 251 NA NA15 4 NA NA NA 1348.50 76 77 NA 250 NA NA20 4 NA NA NA 1350.80 76 77 NA 251 NA NA25 4 NA NA NA 1353.20 77 77 NA 250 NA NA30 4 NA NA NA 1355.50 77 78 NA 251 NA NA35 6 NA NA NA 1358.00 77 78 NA 250 NA NA40 6 NA NA NA 1360.50 79 78 NA 255 NA NA

1363.75

END - - - - - - - - - - - -

0 9:28 4 NA NA NA 1364.60 78 78 NA 250 NA NA5 4 NA NA NA 1367.00 78 79 NA 253 NA NA

10 5 NA NA NA 1369.60 80 78 NA 249 NA NA15 7 NA NA NA 1371.90 80 79 NA 250 NA NA20 7 NA NA NA 1374.00 81 80 NA 251 NA NA25 6 NA NA NA 1376.60 82 81 NA 250 NA NA30 5 NA NA NA 1379.50 82 81 NA 251 NA NA35 5 NA NA NA 1382.30 83 82 NA 249 NA NA40 1384.65

END - - - - - - - - - - - -

0 10:18 5 NA NA NA 1385.55 84 83 NA 251 NA NA5 6 NA NA NA 1388.20 84 85 NA 251 NA NA

10 7 NA NA NA 1390.60 86 85 NA 251 NA NA15 7 NA NA NA 1392.90 86 85 NA 248 NA NA20 7 NA NA NA 1395.10 86 86 NA 255 NA NA25 7 NA NA NA 1397.20 86 86 NA 249 NA NA30 7 NA NA NA 1399.60 87 87 NA 251 NA NA35 7 NA NA NA 1402.00 87 87 NA 250 NA NA40 1404.40

END - - - - - - - - - - - -

Average 40 #DIV/0! #DIV/0! #DIV/0! 73.00 79.6 79.3 #DIV/0! 250.8 #DIV/0! #DIV/0!

∆H = Kiso * (Cp)2 * (1-wv/100)2 * (MWm/MWs) * (Ps/Pm) * (Tm/Ts) * ∆Ps * D4

79.44
Company GM Bedford

Source Designation Aluminum Chip DryerTest Date 8/23/2010 Assumed Moisture (Bws) 20Test Number M0031-Run 3 Condensate Volume (Vlc) 9

Operator TW Silica Gel Weight Gain (Vlc) 1Filter Number NA Nozzle Diameter (in.) NA

Barometric Pressure (Pb) 30.08 Leak Rate Initial 0.000@15"Stack Static Pressure (Ps) -0.17 Leak Rate Final 0.000@15"

Stack Dimensions (in.) 60 Traverse points 1Pitot Tube Number NA Pitot Corr. Factor (Cp) NAMeter Number VOS Meter Corr. Factor (Y) 0.98

Meter Isokinetic Factor (Kiso) - Orsat Results (%)Delta ∆H@ 0.93 CO2 16.57

 O2 2.37

Traverse Sampling Time Sampling Stack Temp. Velocity Pres. Orifice Sample Volume Dry Gas Meter Temp. Last Impinger Probe Filter Box Filter Box Exit

Point (Minutes) Clock Time Train Vac. (F) ("H2O) Differential (cubic feet) Inlet Outlet Temperature Temperature Temperature Temperature

Number ø (24 hour) ("Hg) Ts ∆Ps ("H2O) ∆H Vm (F) Tm (F) Tm (F) (F) (F) (F)

5 11:23 5 NA NA NA 1405.27 87 89 NA 250 NA NA

10 5 NA NA NA 1408.60 88 89 NA 249 NA NA15 5 NA NA NA 1411.00 89 90 NA 250 NA NA20 5 NA NA NA 1414.00 90 91 NA 251 NA NA25 5 NA NA NA 1415.80 90 91 NA 250 NA NA30 5 NA NA NA 1418.00 90 92 NA 250 NA NA35 5 NA NA NA 1420.50 90 92 NA 250 NA NA40 6 NA NA NA 1422.60 92 93 NA 253 NA NA

1424.80

END - - - - - - - - - - - -

5 12:12 3 NA NA NA 1425.73 93 94 NA 246 NA NA

10 4 NA NA NA 1428.30 93 94 NA 250 NA NA15 5 NA NA NA 1430.60 93 95 NA 250 NA NA20 5 NA NA NA 1433.00 95 96 NA 250 NA NA25 5 NA NA NA 1435.40 95 96 NA 250 NA NA30 5 NA NA NA 1437.60 95 95 NA 252 NA NA35 6 NA NA NA 1440.00 94 93 NA 249 NA NA40 6 NA NA NA 1442.00 93 93 NA 250 NA NA

1445.00

END - - - - - - - - - - - -

0 13:02 4 NA NA NA 1445.92 92 92 NA 249 NA NA5 4 NA NA NA 1449.20 92 92 NA 250 NA NA

10 6 NA NA NA 1452.05 92 92 NA 249 NA NA15 6 NA NA NA 1455.40 92 93 NA 249 NA NA20 6 NA NA NA 1458.95 93 94 NA 249 NA NA25 6 NA NA NA 1462.45 94 95 NA 248 NA NA30 6 NA NA NA 1465.15 93 94 NA 251 NA NA35 6 NA NA NA 1467.75 93 93 NA 250 NA NA40 1470.90

END - - - - - - - - - - - -

0 13:52 4 NA NA NA 1472.00 93 93 NA 250 NA NA5 5 NA NA NA 1474.25 93 94 NA 250 NA NA

10 6 NA NA NA 1476.70 93 93 NA 248 NA NA15 6 NA NA NA 1479.00 92 93 NA 250 NA NA20 6 NA NA NA 1481.50 92 93 NA 248 NA NA25 6 NA NA NA 1484.10 92 93 NA 249 NA NA30 6 NA NA NA 1486.60 92 93 NA 250 NA NA35 6 NA NA NA 1489.10 92 93 NA 252 NA NA40 1491.50

END - - - - - - - - - - - -

Average 40 #DIV/0! #DIV/0! #DIV/0! 78.08 92.1 92.9 #DIV/0! 249.8 #DIV/0! #DIV/0!

∆H = Kiso * (Cp)2 * (1-wv/100)2 * (MWm/MWs) * (Ps/Pm) * (Tm/Ts) * ∆Ps * D4

92.50
BT Environmental Consulting

Isokinetic Run Sheet

Project No.: 10-3997.0 Probe # 6ft B Pollutant Semi-VOS Points/Port 12 Start Finish Pre Post

Company GM DGM # MB-6 Method 0010 Total Points 24 .000 @15"

Location Bedford Rate (cfm) 0.75 Run # 1 Time/pt (min) 8.0 .000 @10"

Source AL Chip Dryer Delta ∆H@ 1.77 Date 8/23/10 Time/reading 4.0

Operator JP Bws (%) 19.9 # of Ports 2 Total Run 192.0

Filter Number 90-Q Condensate Volume 780 Cp 0.840 Ps (in Hg) 29.97

Barometric 29.98 Silica Gel Weight Gain 52 DGM Y 1.013 Pm (in Hg) 29.98 Ref Temp 68

Static (in H2O) -0.17 Actual Dn (in) 0.48 O2 (%) 16.47 Ref Press 29.92

Stack Dia (ft) 5.00 An (ft^2) 0.00126 CO2 (%) 2.5 Md 29.07 Stack Area (sf) 19.63

Est.DH(in H2O) Ms 26.86 Act. Flow (cfm) 23,417 Must delete extra zeros in the Velocity column

Vmnstd 156.79 Preliminary dP (in H20) Total Vol.(cf) 144.0 Wet Ref Flow (cfm) 16,076

Moisture % 19.99 Preliminary Ts (oF) Est. Us (ft/s) 0.0 Dry Ref Flow (cfm) 12,879

Preliminary Tm (oF) Theor Dn (in) #DIV/0! Comments: "Data Entry Cells" 

"Calculated Cells Do Not Touch"

PT # Start Time End Time

Clock Time 

(24hr) DGM Vol. Delta P Stack Temp Meter In Meter Out

Desired Delta 

H

Actual 

Delta H

Probe Temp. 

(*F)

Filter Temp 

(*F)

Imp temp. 

(*F) Pump Vac.

1 0.0 4.0 16:49 875.62 0.08 311 89 89 2.26 2.23 255 250 67 6

4.0 8.0 878.96 0.08 310 94 91 2.26 2.24 250 250 66 7.5

2 8.0 12.0 882.33 0.08 308 97 91 2.26 2.26 249 250 64 7.5

12.0 16.0 885.73 0.07 308 99 92 1.98 1.98 250 250 64 7

3 16.0 20.0 888.88 0.07 307 100 92 1.98 1.98 250 250 65 7

20.0 24.0 892.07 0.08 308 101 93 2.26 2.27 249 250 64 7.5

4 24.0 28.0 895.49 0.08 310 103 93 2.26 2.27 250 250 64 7.5

28.0 32.0 898.87 0.08 309 103 94 2.26 2.27 249 250 63 7.5

5 32.0 36.0 902.28 0.07 310 104 94 1.98 1.99 250 250 64 7

36.0 40.0 905.46 0.07 311 104 95 1.98 1.99 249 249 65 7

6 40.0 44.0 908.67 0.09 310 105 95 2.54 2.56 250 250 65 8

44.0 48.0 912.25 0.09 307 105 96 2.54 2.57 251 251 64 8.5

7 48.0 52.0 915.86 0.09 309 106 96 2.54 2.57 250 250 64 8.5

52.0 56.0 919.5 0.09 309 106 97 2.54 2.57 250 250 65 8.5

8 56.0 60.0 923.15 0.09 308 106 97 2.54 2.57 249 248 65 8.5

60.0 64.0 926.78 0.08 310 107 97 2.26 2.28 249 249 64 7.5

9 64.0 68.0 930.21 0.08 310 107 98 2.26 2.57 250 250 65 8

68.0 72.0 933.82 0.09 311 107 98 2.54 2.57 250 250 64 8

10 72.0 76.0 937.45 0.09 310 107 98 2.54 2.57 251 250 64 8

76.0 80.0 941.06 0.09 311 107 98 2.54 2.57 250 249 64 8

11 80.0 84.0 944.67 0.08 310 107 98 2.26 2.28 250 250 64 8

84.0 88.0 948.09 0.08 309 108 99 2.26 2.29 249 250 63 8

12 88.0 92.0 951.55 0.08 309 108 99 2.26 2.29 250 250 63 8

92.0 96.0 954.96 0.08 308 108 99 2.26 2.29 249 249 64 8

1 96.0 100.0 18:25 958.39 0.08 306 103 98 2.26 2.29 250 251 66 7.5

100.0 104.0 961.80 0.08 306 104 99 2.26 2.29 249 250 64 7.5

2 104.0 108.0 965.21 0.08 307 106 99 2.26 2.29 249 250 63 8

108.0 112.0 968.64 0.08 306 106 99 2.26 2.3 249 250 63 8

3 112.0 116.0 972.09 0.08 309 107 99 2.26 2.29 250 250 63 8

116.0 120.0 975.52 0.07 310 107 99 1.98 2 250 250 64 7

4 120.0 124.0 978.75 0.08 312 108 99 2.26 2.28 250 251 64 7.5

124.0 128.0 982.15 0.08 313 108 99 2.26 2.28 250 250 63 7.5

5 128.0 132.0 985.58 0.08 313 109 100 2.26 2.28 250 250 63 7.5

132.0 136.0 989.00 0.07 313 109 100 1.98 2 249 249 64 7

6 136.0 140.0 992.21 0.08 312 110 101 2.26 2.29 250 250 64 7.5

140.0 144.0 995.63 0.08 312 110 101 2.26 2.29 251 250 63 7.5

7 144.0 148.0 999.08 0.07 313 110 101 1.98 2 250 250 63 7

148.0 152.0 1002.29 0.07 313 110 102 1.98 2 250 250 62 7

8 152.0 156.0 1005.53 0.07 313 110 102 1.98 2 250 250 62 7

156.0 160.0 1008.76 0.07 313 110 102 1.98 2 251 250 63 7

9 160.0 164.0 1011.97 0.08 313 109 102 2.26 2.29 249 250 64 7.5

164.0 168.0 1015.39 0.08 313 109 102 2.26 2.29 250 249 64 8

10 168.0 172.0 1018.81 0.09 312 109 102 2.54 2.58 250 250 61 8.5

172.0 176.0 1022.45 0.09 314 109 102 2.54 2.57 249 251 59 8.5

11 176.0 180.0 1026.1 0.09 314 109 102 2.54 2.57 250 251 57 8.5

180.0 184.0 1029.76 0.08 312 109 102 2.26 2.29 250 249 57 8.5

12 184.0 188.0 1033.22 0.08 312 108 102 2.26 2.29 251 248 57 8

188.0 192.0 1036.65 0.08 312 108 102 2.26 2.29 250 250 57 8

192.0 20:06 1040.1 - - - - - - - - - -

Average: 164.48 0.08 310.3 105.9 98.0 2.27 2.29 249.9 249.9 63.2083333 7.7

Leak Check
BT Environmental Consulting

Isokinetic Run Sheet

Project No.: 10-3997.0 Probe # 6ftB Pollutant Semi-VOS Points/Port 12 Start Finish Pre Post

Company GM DGM # MB-6 Method 10 Total Points 24 0.005 @15"

Location Bedford Rate (cfm) 0.75 Run # 2 Time/pt (min) 8.0 0.005 @13"

Source AL Chip Dryer Delta ∆H@ 1.77 Date 8/24/10 Time/reading 4.0

Operator JP Bws (%) 20.6 # of Ports 2 Total Run 192.0

Filter Number 90-Q Condensate Volume 833 Cp 0.840 Ps (in Hg) 30.07

Barometric 30.08 Silica Gel Weight Gain 40 DGM Y 1.013 Pm (in Hg) 30.08 Ref Temp 68

Static (in H2O) -0.17 Actual Dn (in) 0.48 O2 (%) 16.29 Ref Press 29.92

Stack Dia (ft) 5.00 An (ft^2) 0.00126 CO2 (%) 3.1 Md 29.15 Stack Area (sf) 19.63

Est.DH(in H2O) Ms 26.85 Act. Flow (cfm) 23,124 Must delete extra zeros in the Velocity column

Vmnstd 157.37 Preliminary dP (in H20) Total Vol.(cf) 144.0 Wet Ref Flow (cfm) 16,168

Moisture % 20.71 Preliminary Ts (oF) Est. Us (ft/s) 0.0 Dry Ref Flow (cfm) 12,836

Preliminary Tm (oF) Theor Dn (in) #DIV/0! Comments: "Data Entry Cells" 

"Calculated Cells Do Not Touch"

PT # Start Time End Time

Clock Time 

(24hr) DGM Vol. Delta P Stack Temp Meter In Meter Out

Desired Delta 

H

Actual 

Delta H

Probe Temp. 

(*F)

Filter Temp 

(*F)

Imp temp. 

(*F) Pump Vac.

1 0.0 4.0 7:47 40.39 0.08 298 67 67 2.18 2.17 250 253 65 8

4.0 8.0 43.6 0.08 299 70 68 2.18 2.18 250 252 48 9.5

2 8.0 12.0 46.83 0.08 300 71 69 2.18 2.18 250 250 46 9.5

12.0 16.0 50.06 0.08 299 73 69 2.18 2.19 250 250 45 9.5

3 16.0 20.0 53.34 0.07 300 75 69 1.91 1.92 251 250 45 9

20.0 24.0 56.4 0.07 299 76 70 1.91 1.92 250 249 45 8.5

4 24.0 28.0 59.47 0.08 300 78 71 2.18 2.2 250 251 45 9

28.0 32.0 62.72 0.08 299 79 71 2.18 2.2 250 250 46 9.5

5 32.0 36.0 65.95 0.07 300 81 72 1.91 1.93 250 250 47 9

36.0 40.0 69.04 0.07 299 81 72 1.91 1.93 250 249 47 9

6 40.0 44.0 72.13 0.08 300 82 73 2.18 2.21 250 250 47 10

44.0 48.0 75.41 0.08 300 83 73 2.18 2.21 250 250 48 10

7 48.0 52.0 78.7 0.08 300 83 74 2.18 2.22 250 250 48 10

52.0 56.0 82.01 0.09 297 84 74 2.46 2.51 250 248 49 11

8 56.0 60.0 85.5 0.09 298 84 75 2.46 2.5 250 250 47 11

60.0 64.0 89.00 0.09 298 85 75 2.46 2.51 250 249 47 11

9 64.0 68.0 92.51 0.08 299 85 76 2.18 2.23 250 251 47 10

68.0 72.0 95.84 0.08 299 86 76 2.18 2.23 250 251 48 9.5

10 72.0 76.0 95.16 0.08 299 86 77 2.18 2.23 249 249 50 9.5

76.0 80.0 102.45 0.08 299 87 77 2.18 2.23 250 250 50 9.5

11 80.0 84.0 105.76 0.09 297 87 78 2.46 2.52 250 252 51 11

84.0 88.0 109.26 0.09 297 88 78 2.46 2.52 251 251 51 11

12 88.0 92.0 112.79 0.08 296 88 78 2.18 2.25 251 248 52 10

92.0 96.0 9:19 - 9:23 116.12 0.08 296 88 79 2.19 2.25 250 250 52 10

1 96.0 100.0 9:29 119.46 0.08 296 83 79 2.18 2.24 249 249 55 10

100.0 104.0 122.80 0.08 294 86 79 2.18 2.25 250 249 52 10

2 104.0 108.0 126.14 0.08 293 88 80 2.18 2.26 249 250 50 10

108.0 112.0 129.45 0.08 294 89 80 2.18 2.26 251 249 50 10

3 112.0 116.0 132.80 0.08 293 90 81 2.18 2.27 250 250 50 10

116.0 120.0 136.17 0.08 298 91 81 2.18 2.25 250 251 51 10

4 120.0 124.0 139.48 0.09 299 91 81 2.46 2.53 250 250 52 11

124.0 128.0 143 0.09 299 92 82 2.46 2.54 251 251 52 11

5 128.0 132.0 146.53 0.08 300 92 82 2.18 2.25 250 250 53 10.5

132.0 136.0 149.87 0.08 299 92 83 2.18 2.26 250 250 53 10.5

6 136.0 140.0 153.22 0.08 300 93 83 2.18 2.26 250 250 51 10.5

140.0 144.0 156.57 0.08 299 93 84 2.18 2.26 249 251 50 10.5

7 144.0 148.0 159.93 0.08 299 93 84 2.18 2.26 251 251 50 10.5

148.0 152.0 163.28 0.08 299 94 84 2.18 2.26 251 249 52 10.5

8 152.0 156.0 166.65 0.07 300 93 84 1.91 1.98 250 250 50 10.5

156.0 160.0 169.82 0.07 302 94 85 1.91 1.97 250 251 50 10

9 160.0 164.0 172.95 0.07 302 94 85 1.91 1.97 250 249 51 9.5

164.0 168.0 176.12 0.07 301 95 86 1.91 1.98 251 249 50 9.5

10 168.0 172.0 179.28 0.08 301 95 86 2.18 2.26 251 250 53 10

172.0 176.0 182.61 0.08 301 95 86 2.18 2.26 251 250 55 10

11 176.0 180.0 185.96 0.08 301 96 87 2.18 2.27 249 250 52 10

180.0 184.0 189.35 0.08 302 96 87 2.18 2.26 250 250 54 10

12 184.0 188.0 192.71 0.08 303 96 87 2.18 2.26 250 250 56 10

188.0 192.0 196.09 0.07 303 96 87 1.91 1.98 251 250 54 10

192.0 11:05 199.25

Average: 158.86 0.08 298.9 86.8 78.4 2.17 2.22 250.1 250.0 50.3 10

Leak Check
BT Environmental Consulting

Isokinetic Run Sheet

Project No.: 10-3997.0 Probe # 6ft B Pollutant Semi-VolatilePoints/Port 12 Start Finish Pre Post

Company GM DGM # MB-6 Method 0010 Total Points 24 .01 @15"

Location Bedford Rate (cfm) Run # 3 Time/pt (min) 8.0 .01 @13"

Source AL Chip Dryer Delta ∆H@ 1.77 Date 8/24/10 Time/reading 4.0

Operator JP Bws (%) 18.87 # of Ports 2 Total Run 192.0

Filter Number 90-Q Condensate Volume 735 Cp 0.840 Ps (in Hg) 30.07

Barometric 30.08 Silica Gel Weight Gain 38 DGM Y 1.013 Pm (in Hg) 30.08 Ref Temp 68

Static (in H2O) -0.17 Actual Dn (in) 0.48 O2 (%) 16 Ref Press 29.92

Stack Dia (ft) 5.00 An (ft^2) 0.00126 CO2 (%) 3.0 Md 29.12 Stack Area (sf) 19.63

Est.DH(in H2O) Ms 27.02 Act. Flow (cfm) 22,831 Must delete extra zeros in the Velocity column

Vmnstd 155.55 Preliminary dP (in H20) Total Vol.(cf) 0.0 Wet Ref Flow (cfm) 15,887

Moisture % 18.96 Preliminary Ts (oF) Est. Us (ft/s) 0.0 Dry Ref Flow (cfm) 12,889

Preliminary Tm (oF) Theor Dn (in) #DIV/0! Comments: "Data Entry Cells" 

"Calculated Cells Do Not Touch"

PT # Start Time End Time

Clock Time 

(24hr) DGM Vol. Delta P Stack Temp Meter In Meter Out

Desired Delta 

H

Actual 

Delta H

Probe Temp. 

(*F)

Filter Temp 

(*F)

Imp temp. 

(*F) Pump Vac.

1 0.0 4.0 11:52 200.26 0.07 302 85 85 2.01 1.96 251 252 65 8.5

4.0 8.0 203.35 0.07 303 88 85 2.01 1.96 253 252 65 9.5

2 8.0 12.0 206.47 0.08 304 90 85 2.30 2.24 251 252 60 10

12.0 16.0 209.83 0.08 304 92 85 2.30 2.25 249 251 54 10

3 16.0 20.0 213.14 0.08 306 93 86 2.30 2.24 250 250 52 10

20.0 24.0 216.48 0.08 302 94 86 2.30 2.26 249 250 52 10

4 24.0 28.0 219.96 0.08 302 96 87 2.30 2.26 251 250 51 10

28.0 32.0 223.24 0.07 300 96 87 2.01 1.99 251 251 52 9.5

5 32.0 36.0 226.44 0.07 304 96 87 2.01 1.98 248 250 51 9.5

36.0 40.0 229.61 0.07 303 96 88 2.01 1.98 248 250 51 9.5

6 40.0 44.0 232.78 0.08 301 96 88 2.30 2.27 219 250 52 10

44.0 48.0 236.15 0.07 301 96 89 2.01 1.99 250 250 52 9.5

7 48.0 52.0 239.32 0.07 301 99 89 2.01 1.99 250 250 52 9.5

52.0 56.0 242.49 0.08 299 96 89 2.30 2.28 250 248 52 10

8 56.0 60.0 245.84 0.08 300 96 89 2.30 2.56 251 252 52 11

60.0 64.0 249.44 0.09 301 96 89 2.59 2.55 250 251 52 11

9 64.0 68.0 253.01 0.08 301 97 89 2.30 2.27 251 250 52 10

68.0 72.0 256.42 0.08 301 97 89 2.30 2.27 249 253 53 10

10 72.0 76.0 259.77 0.08 302 97 89 2.30 2.27 250 248 53 10

76.0 80.0 263.14 0.08 303 97 89 2.30 2.27 249 249 52 10

11 80.0 84.0 266.51 0.08 304 97 90 2.30 2.27 251 247 52 10

84.0 88.0 269.91 0.09 304 97 90 2.59 2.55 249 251 53 11

12 88.0 92.0 273.5 0.08 305 98 90 2.30 2.27 250 250 52 10

92.0 96.0 13:24 - 13:28 276.87 0.08 305 98 90 2.30 2.27 250 250 53 10

1 96.0 100.0 13:32 280.27 0.08 302 83 90 2.30 2.26 250 250 56 10

100.0 104.0 283.62 0.08 300 97 91 2.30 2.28 249 249 53 10

2 104.0 108.0 287 0.09 300 98 91 2.59 2.57 250 248 52 11

108.0 112.0 290.57 0.09 300 99 91 2.59 2.57 251 253 52 11

3 112.0 116.0 294.19 0.08 302 99 91 2.30 2.28 250 250 54 10

116.0 120.0 297.59 0.08 303 99 91 2.30 2.28 250 248 57 10

4 120.0 124.0 300.99 0.08 304 99 91 2.30 2.27 250 250 57 10

124.0 128.0 304.35 0.08 304 100 92 2.30 2.28 249 247 56 10

5 128.0 132.0 307.74 0.08 302 100 92 2.30 2.28 250 250 57 10

132.0 136.0 311.15 0.08 301 100 92 2.30 2.29 250 253 57 10

6 136.0 140.0 314.56 0.08 302 100 92 2.30 2.28 249 250 54 10

140.0 144.0 317.97 0.07 302 100 92 2.01 2.28 249 251 53 10

7 144.0 148.0 321.36 0.07 302 99 92 2.01 2 251 249 53 9.5

148.0 152.0 324.35 0.07 303 99 92 2.01 1.99 250 250 55 9.5

8 152.0 156.0 327.74 0.07 304 100 92 2.01 1.99 250 250 55 9.5

156.0 160.0 330.91 0.08 306 100 92 2.30 1.99 249 250 56 9.5

9 160.0 164.0 334.1 0.08 305 101 93 2.30 2.28 253 249 57 10

164.0 168.0 337.5 0.08 303 101 93 2.30 2.28 252 250 56 10

10 168.0 172.0 340.88 0.08 303 101 93 2.30 2.28 251 252 57 10

172.0 176.0 344.29 0.08 302 100 93 2.30 2.28 249 250 55 10

11 176.0 180.0 347.7 0.07 303 99 93 2.01 1.99 251 251 57 9.5

180.0 184.0 350.89 0.07 304 99 93 2.01 1.99 250 250 59 9.5

12 184.0 188.0 354.08 0.07 304 98 93 2.01 1.99 250 251 60 9.5

188.0 192.0 357.24 0.07 303 98 93 2.01 1.99 251 250 62 9.5

192.0 15:08 360.42

Average: 160.16 0.08 302.5 96.9 90.0 2.23 2.21 249 250 54.6875 10

Leak Check


















Appendix B 

Calibration Data 
ANALYZER CALIBRATION ERROR CHECK DATA

Test Date: 8/23/2010 Analyzer: Teledyne 300E

Client: GM Bedford Serial #: 288

Unit: Chip Dryer Span: 22.40

Sample Location: Exhaust Recorder Range: -5 to 95% FS

Calibration Gas: O2 Concentration: 22.4, 10.0

Cylinder #: Units: %

Zero Gas: Nitrogen

Cylinder Analyzer Absolute Difference

Value Response Difference (% of Span)

ppm ppm ppm *

Zero Gas 0.00 0.00 0.00 0.00

Mid Gas 10.00 10.18 0.18 0.80

High Gas 22.40 22.37 0.03 0.13

* Eq. 7E-1

(Cdir - Cv)

ACE = CS x 100

Where:

ACE = Analyzer calibratoin error, % of span

Cdir = Measured concentration of a cal gas when introduced in direct cal mode

Cv = Manufacturer cirtified concentration of cal gas

CS = Calibration Span

ANALYZER CALIBRATION ERROR CHECK DATA

Test Date: 8/23/2010 Analyzer: Teledyne Infrared

Client: GM Bedford Serial #:

Unit: Chip Dryer Span: 18.10

Sample Location: Exhaust Recorder Range: -5 to 95% FS

Calibration Gas: CO2 Concentration: 10.08, 18.1

Cylinder #: CC28908 Units: %

Zero Gas: Nitrogen

Cylinder Analyzer Absolute Difference

Value Response Difference (% of Span)

ppm ppm ppm *

Zero Gas 0.00 0.00 0.00 0.00

Mid Gas 10.08 10.17 0.09 0.50

High Gas 18.10 17.98 0.12 0.66

* Eq. 7E-1

(Cdir - Cv)

ACE = CS x 100

Where:

ACE = Analyzer calibratoin error, % of span

Cdir = Measured concentration of a cal gas when introduced in direct cal mode

Cv = Manufacturer cirtified concentration of cal gas

CS = Calibration Span
CEMS DRIFT CALCULATION SPREAD SHEET

Client: GM Bedford

Source: Chip Dryer

Date: 8/23/2010

Span: 22.40 18.10 22.4 18.1

O2 CO2 O2 CO2

Calibration Gas Value = 10.00 10.08 10 10.08

Run #1 Initial Zero Bias Value = 0 0.01 analyzer 0.00 0.00

Run #1 Initial System Bias Value = 10.18 10.17 system 0.14 0.01

Run #1 Average = 16.47 2.54 RUN 1

Run #1 Final Zero Bias Value = 0.14 0.01 analyzer 10.18 10.17

Run #1 Final System Bias Value = 10.19 10.12 system 10.19 10.12

Run #1 Total Drift Corrected = 16.21 2.52 F Factor = 8710

zero calibration drift = 3% 0.63 0.00 zero bias 0.63 0.06 5% allowed

calibration drift = 0.04 -0.28 span bias 0.04 -0.28

Drift Correction calculation

Where:

Cgas =effluent gas concentration, dry basis, ppm

C = avg. gas concentration indicated by analyzer, dry basis, ppm

Co = avg. of initial and final system calibration bias check for the zero gas

Cm = avg. of initial and final system calibration bias check for the upscale calibration gas

Cma = actual concentration of the upscale calibration gas, ppm

m o

ma

gas o C C

C C C C − = ( − )
ANALYZER CALIBRATION ERROR CHECK DATA

Test Date: 8/24/2010 Analyzer: Teledyne 300E

Client: GM Bedford Serial #: 288

Unit: Chip Dryer Span: 22.40

Sample Location: Exhaust Recorder Range: -5 to 95% FS

Calibration Gas: O2 Concentration: 22.4, 10.0

Cylinder #: EB0013835 Units: %

Zero Gas: Nitrogen

Cylinder Analyzer Absolute Difference

Value Response Difference (% of Span)

ppm ppm ppm *

Zero Gas 0.00 0.18 0.18 0.80

Mid Gas 10.00 10.10 0.10 0.45

High Gas 22.40 22.40 0.00 0.00

* Eq. 7E-1

(Cdir - Cv)

ACE = CS x 100

Where:

ACE = Analyzer calibratoin error, % of span

Cdir = Measured concentration of a cal gas when introduced in direct cal mode

Cv = Manufacturer cirtified concentration of cal gas

CS = Calibration Span

ANALYZER CALIBRATION ERROR CHECK DATA

Test Date: 8/24/2010 Analyzer: Teledyne Infrared

Client: GM Bedford Serial #:

Unit: Chip Dryer Span: 18.10

Sample Location: Exhaust Recorder Range: -5 to 95% FS

Calibration Gas: CO2 Concentration: 10.08, 18.1

Cylinder #: CC28908 Units: %

Zero Gas: Nitrogen

Cylinder Analyzer Absolute Difference

Value Response Difference (% of Span)

ppm ppm ppm *

Zero Gas 0.00 0.00 0.00 0.00

Mid Gas 10.08 10.10 0.02 0.11

High Gas 18.10 18.01 0.09 0.50
CEMS DRIFT CALCULATION SPREAD SHEET

Client: GM Bedford

Source: Chip Dryer

Date: 8/24/2010

Span: 22.40 18.10 22.4 18.1

O2 CO2 O2 CO2

Calibration Gas Value = 10.00 10.08 10 10.08

Run #1 Initial Zero Bias Value = 0.18 0 analyzer 0.18 0.00

Run #1 Initial System Bias Value = 10.1 10.1 system 0.12 0.01

Run #1 Average = 16.29 3.10 RUN 2

Run #1 Final Zero Bias Value = 0.12 0.01 analyzer 10.10 10.10

Run #1 Final System Bias Value = 10.09 10.12 system 10.09 10.12

Run #1 Total Drift Corrected = 16.23 3.09 F Factor = 8710

zero calibration drift = 3% -0.27 0.06 zero bias -0.27 0.06 5% allowed

calibration drift = -0.04 0.11 span bias -0.04 0.11

Run #2 Initial Zero Bias Value = 0.12 0.01 analyzer 0.18 0

Run #2 Initial System Bias Value = 10.09 10.12 system 0.10 0.01

Run #2 Average = 16.66 2.37 RUN 3

Run #2 Final Zero Bias Value = 0.1 0.01 analyzer 10.1 10.1

Run #2 Final System Bias Value = 10.11 10.01 system 10.11 10.01

Run #2 Total Drift Corrected = 16.57 2.37 F Factor = 8710

zero calibration drift = -0.09 0.00 zero bias -0.36 0.06

calibration drift = 0.09 -0.61 span bias 0.04 -0.50

Drift Correction calculation

Where:

Cgas =effluent gas concentration, dry basis, ppm

C = avg. gas concentration indicated by analyzer, dry basis, ppm

Co = avg. of initial and final system calibration bias check for the zero gas

Cm = avg. of initial and final system calibration bias check for the upscale calibration gas

Cma = actual concentration of the upscale calibration gas, ppm

m o

ma

gas o C C

C C C C − = ( − )
Plant: GM Bedford Outlet Calibration response, ppmC3H8 Analyzer 

Location: Aluminum Chip Dryer Calibration System injection cal. error,Date: gas conc., Pretest PostT 1 PostT 2 PostT 3 % of Drift, % of span

ppmC3H8 14:10:00 20:42:00 cal. gas Test 1 Test 2 Test 3

Test no.: Run 1 0.00 0.12 0.11 -0.02

9.91 9.83 9.88 -0.81 0.10

Operator: JS 31.16 31.09 -0.22

49.99 49.87 -0.24

Monitor: Outlet: VIG THC: PASSSpan value, 49.99 Outlet* AS DEFINED BY EPA METHOD 25A, THESE THREE VALUES MUST BE THE SAME.Analyzer cal. error, % of cal. gas = (sys. pretest cal. response, ppmC3H8 - cal. gas conc., ppmC3H8)X100%/(cal. gas conc., ppmC3H8): Limit = 5%.Drift, % of span = (relevant posttest sys. inj. cal. response, ppmC3H8 - sys. pretest cal. response, ppmC3H8)X100%/(span value, ppmC3H8): Limit = 3%.System response time (95% of response for high cal. gas), sec. = 1st: 15 2nd: 15 3rd: 15 Average: 15 Limit = 30sec

August 23, 2010
Plant: GM Bedford Outlet Calibration response, ppmC3H8 Analyzer 

Location: Aluminum Chip Dryer Calibration System injection cal. error,Date: gas conc., Pretest PostT 2 PostT 3 % of Drift, % of span

ppmC3H8 7:30:00 11:23:00 15:10:00 cal. gas Test 2 Test 3

Test no.: Runs 2 & 3 0.00 0.17 -0.03 0.18 -0.40 0.02

9.91 10.10 9.86 9.89 1.92 -0.48 -0.42

Operator: JS 31.16 31.33 0.55

49.99 49.92 -0.14

Monitor: Outlet: JUM 109A THC: PASSSpan value, 49.99 Outlet* AS DEFINED BY EPA METHOD 25A, THESE THREE VALUES MUST BE THE SAME.Analyzer cal. error, % of cal. gas = (sys. pretest cal. response, ppmC3H8 - cal. gas conc., ppmC3H8)X100%/(cal. gas conc., ppmC3H8): Limit = 5%.

Drift, % of span = (relevant posttest sys. inj. cal. response, ppmC3H8 - sys. pretest cal. response, ppmC3H8)X100%/(span value, ppmC3H8): Limit = 3%.

System response time (95% of response for high cal. gas), sec. = 1st: 15 2nd: 15 3rd: 15 Average: 15 Limit = 30sec

August 24th, 2010










Appendix C 

RAW CEM Data 
Appendix D 

Laboratory Analytical Results 












Your Project #: 10-3997.00 

 Site: GM-BEDFORD

Your C.O.C. #: N/A

Attention: James K. Sharp

BT Environmental Consulting

2615 Wolcott St.

Ferndale, MI

USA 48220

Report Date: 2010/09/23

This report supersedes all previous reports with the same Maxxam job number

CERTIFICATE OF ANALYSIS

MAXXAM JOB #: B0B9532

Received: 2010/08/31, 12:00

Sample Matrix: AIR

# Samples Received: 14

Date Date Method

Analyses Quantity Extracted Analyzed Laboratory Method Reference

VOST Analysis (5041mod) 5 N/A 2010/09/01 BRL SOP-00302 EPA 5041mod(M0030) 

VOST Analysis (5041mod) 9 N/A 2010/09/02 BRL SOP-00302 EPA 5041mod(M0030) 

Sample Matrix: Water

# Samples Received: 4

Date Date Method

Analyses Quantity Extracted Analyzed Laboratory Method Reference

Volatile Open Characterization (1 ) 4 N/A 2010/09/03 CAM SOP-00226 EPA 8260 

VOST Condensate (8260Cmod) 4 N/A 2010/09/03 BRL SOP-00305 EPA 8260Cmod(M0030)

* RPDs calculated using raw data. The rounding of final results may result in the apparent difference.

(1) Sample(s) analyzed using methodologies that have not been subjected to Maxxam's standard validation process for the submitted matrix

and is not an Accredited method. Analysis performed with client consent, however results should be viewed with discretion.

Encryption Key

Please direct all questions regarding this Certificate of Analysis to your Project Manager.

LINA BARRETO, Project Manager

Email: Lina.Barreto@maxxamanalytics.com

Phone# (905) 817-5700

====================================================================

Maxxam has procedures in place to guard against improper use of the electronic signature and have the required "signatories", as per section

5.10.2 of ISO/IEC 17025:2005(E), signing the reports. For Service Group specific validation please refer to the Validation Signature Page.

Total cover pages: 1

Page 1 of 12
BT Environmental Consulting

Maxxam Job #: B0B9532 Client Project #: 10-3997.00

Report Date: 2010/09/23 Project name: GM-BEDFORD

VOLATILE ORGANICS BY GC/MS (AIR)

Maxxam ID G Z 7 5 3 9 G Z 7 5 4 0 G Z 7 5 4 1 G Z 7 5 4 2 G Z 7 5 4 3

Sampling Date 2010/08/23 2010/08/23 2010/08/23

COC Number N/A N/A N/A N/A N/A

 U n i t s TRIP TRAIN RUN 1-SET RUN 1-SET RUN 1-SET RDL QC Batch

BLK-M0031-#4 BLK-M0031-#15 1-M0031-#6 2-M0031-#14 3-M0031-#5

Trichlorofluoromethane (FREON 11) ug ND ND 0.02 0.02 0.02 0.01 2253781

1,1-Dichloroethylene ug ND ND ND ND ND 0.01 2253781

Carbon Disulfide ug ND ND ND ND ND 0.03 2253781

Methylene Chloride(Dichloromethane) ug ND ND 4.63 0.69 0.77 0.02 2253781

1,1-Dichloroethane ug ND ND ND ND ND 0.01 2253781

trans-1,2-Dichloroethylene ug ND ND ND ND ND 0.01 2253781

Chloroform ug ND ND 0.21 0.28 0.20 0.01 2253781

1,2-Dichloroethane ug ND ND ND ND ND 0.007 2253781

1,1,1-Trichloroethane ug ND ND ND ND ND 0.01 2253781

Carbon Tetrachloride ug ND ND ND ND ND 0.02 2253781

Benzene ug ND ND 2.67 2.35 0.378 0.009 2253781

1,1,2-Trichloroethane ug ND ND ND ND ND 0.02 2253781

1,2-Dichloropropane ug ND ND ND ND ND 0.01 2253781

Trichloroethylene ug ND ND 0.02 0.02 0.01 0.01 2253781

Dibromomethane ug ND ND ND ND ND 0.01 2253781

Bromodichloromethane ug ND ND 0.06 0.06 0.05 0.01 2253781

cis-1,3-Dichloropropene ug ND ND ND ND ND 0.01 2253781

trans-1,3-Dichloropropene ug ND ND ND ND ND 0.007 2253781

Dibromochloromethane ug ND ND 0.021 0.022 0.021 0.009 2253781

Toluene ug ND ND 0.13 0.07 0.03 0.01 2253781

Tetrachloroethylene ug ND ND ND 0.02 ND 0.02 2253781

Acrylonitrile ug ND ND 0.34 0.33 0.10 0.03 2253781

Chloroprene ug ND ND ND ND ND 0.03 2253781

Surrogate Recovery (%)

Bromofluorobenzene % 99 98 96 96 96 2253781

D10-Ethylbenzene (FS) % 120 118 111 116 116 2253781

D4-1,2-Dichloroethane % 112 112 108 107 109 2253781

D8-Toluene % 100 97 94 96 94 2253781

ND = Not detected

N/A = Not Applicable

RDL = Reportable Detection Limit

QC Batch = Quality Control Batch

Page 2 of 12
BT Environmental Consulting

Maxxam Job #: B0B9532 Client Project #: 10-3997.00

Report Date: 2010/09/23 Project name: GM-BEDFORD

VOLATILE ORGANICS BY GC/MS (AIR)

Maxxam ID G Z 7 5 4 4 G Z 7 5 4 5 G Z 7 5 4 6 G Z 7 5 4 8 G Z 7 5 4 9

Sampling Date 2010/08/23 2010/08/24 2010/08/24 2010/08/24 2010/08/24

COC Number N/A N/A N/A N/A N/A

 U n i t s RUN 1-SET RUN 2-SET RUN 2-SET RUN 2-SET RUN 2-SET RDL QC Batch

4-M0031-#12 1-M0031-#2 2-M0031-#1 3-M0031-#9 4-M0031-#10

Trichlorofluoromethane (FREON 11) ug 0.02 0.02 0.03 0.02 0.04 0.01 2254579

1,1-Dichloroethylene ug ND ND ND ND ND 0.01 2254579

Carbon Disulfide ug ND ND ND ND ND 0.03 2254579

Methylene Chloride(Dichloromethane) ug 1.48 1.91 0.37 0.32 0.45 0.02 2254579

1,1-Dichloroethane ug ND ND ND ND ND 0.01 2254579

trans-1,2-Dichloroethylene ug ND ND ND ND ND 0.01 2254579

Chloroform ug 0.18 0.17 0.17 0.19 0.17 0.01 2254579

1,2-Dichloroethane ug ND ND ND ND ND 0.007 2254579

1,1,1-Trichloroethane ug ND ND ND ND ND 0.01 2254579

Carbon Tetrachloride ug ND ND ND ND ND 0.02 2254579

Benzene ug 0.757 0.250 0.538 0.878 0.671 0.009 2254579

1,1,2-Trichloroethane ug ND ND ND ND ND 0.02 2254579

1,2-Dichloropropane ug ND ND ND ND ND 0.01 2254579

Trichloroethylene ug ND ND ND ND ND 0.01 2254579

Dibromomethane ug ND ND ND ND ND 0.01 2254579

Bromodichloromethane ug 0.05 0.05 0.06 0.06 0.05 0.01 2254579

cis-1,3-Dichloropropene ug ND ND ND ND ND 0.01 2254579

trans-1,3-Dichloropropene ug ND ND ND ND ND 0.007 2254579

Dibromochloromethane ug 0.016 0.023 0.024 0.024 0.021 0.009 2254579

Toluene ug 0.03 0.03 0.03 0.03 0.03 0.01 2254579

Tetrachloroethylene ug ND ND ND ND ND 0.02 2254579

Acrylonitrile ug 0.14 0.08 0.13 0.19 0.15 0.03 2254579

Chloroprene ug ND ND ND ND ND 0.03 2254579

Surrogate Recovery (%)

Bromofluorobenzene % 94 98 99 97 99 2254579

D10-Ethylbenzene (FS) % 125 109 115 111 110 2254579

D4-1,2-Dichloroethane % 112 109 108 108 110 2254579

D8-Toluene % 96 96 94 93 95 2254579

ND = Not detected

N/A = Not Applicable

RDL = Reportable Detection Limit

QC Batch = Quality Control Batch

Page 3 of 12
BT Environmental Consulting

Maxxam Job #: B0B9532 Client Project #: 10-3997.00

Report Date: 2010/09/23 Project name: GM-BEDFORD

VOLATILE ORGANICS BY GC/MS (AIR)

Maxxam ID G Z 7 5 5 0 G Z 7 5 5 1 G Z 7 5 5 2 G Z 7 5 5 3

Sampling Date 2010/08/24 2010/08/24 2010/08/24 2010/08/24

COC Number N/A N/A N/A N/A

 U n i t s RUN 3-SET RUN 3-SET RUN 3-SET RUN 3-SET RDL QC Batch

1-M0031-#3 2-M0031-#13 3-M0031-#8 4-M0031-#11

Trichlorofluoromethane (FREON 11) ug 0.03 0.02 0.02 0.01 0.01 2254579

1,1-Dichloroethylene ug ND ND ND ND 0.01 2254579

Carbon Disulfide ug ND ND ND ND 0.03 2254579

Methylene Chloride(Dichloromethane) ug 0.54 0.39 0.16 0.30 0.02 2254579

1,1-Dichloroethane ug ND ND ND ND 0.01 2254579

trans-1,2-Dichloroethylene ug ND ND ND ND 0.01 2254579

Chloroform ug 0.15 0.17 0.15 0.15 0.01 2254579

1,2-Dichloroethane ug ND ND ND ND 0.007 2254579

1,1,1-Trichloroethane ug ND ND ND ND 0.01 2254579

Carbon Tetrachloride ug ND ND ND ND 0.02 2254579

Benzene ug 0.821 1.45 0.427 0.750 0.009 2254579

1,1,2-Trichloroethane ug ND ND ND ND 0.02 2254579

1,2-Dichloropropane ug ND ND ND ND 0.01 2254579

Trichloroethylene ug ND ND ND ND 0.01 2254579

Dibromomethane ug ND ND ND ND 0.01 2254579

Bromodichloromethane ug 0.04 0.05 0.05 0.04 0.01 2254579

cis-1,3-Dichloropropene ug ND ND ND ND 0.01 2254579

trans-1,3-Dichloropropene ug ND ND ND ND 0.007 2254579

Dibromochloromethane ug 0.017 0.018 0.018 0.017 0.009 2254579

Toluene ug 0.06 0.12 0.02 0.03 0.01 2254579

Tetrachloroethylene ug ND ND ND ND 0.02 2254579

Acrylonitrile ug 0.16 0.22 0.09 0.11 0.03 2254579

Chloroprene ug ND ND ND ND 0.03 2254579

Surrogate Recovery (%)

Bromofluorobenzene % 97 96 96 96 2254579

D10-Ethylbenzene (FS) % 118 113 109 112 2254579

D4-1,2-Dichloroethane % 109 111 109 110 2254579

D8-Toluene % 96 95 95 97 2254579

ND = Not detected

N/A = Not Applicable

RDL = Reportable Detection Limit

QC Batch = Quality Control Batch

Page 4 of 12
BT Environmental Consulting

Maxxam Job #: B0B9532 Client Project #: 10-3997.00

Report Date: 2010/09/23 Project name: GM-BEDFORD

VOLATILE ORGANICS BY GC/MS (WATER)

Maxxam ID G Z 7 5 5 4 G Z 7 5 5 5 G Z 7 5 5 6 G Z 7 5 5 7

Sampling Date 2010/08/23 2010/08/24 2010/08/24

COC Number N/A N/A N/A N/A

 U n i t s BLANK-M0031-COND RDL RUN RUN RUN RDL QC Batch

1-M0031-COND 2-M0031-COND 3-M0031-COND

Miscellaneous Organics ug/L 0.0 N/A 0.0 0.0 0.0 N/A 2267562

Trichlorofluoromethane (FREON 11) ug/L ND 4.0 ND ND ND 40 2252937

1,1-Dichloroethylene ug/L ND 2.0 ND ND ND 20 2252937

Carbon Disulfide ug/L ND 1.0 ND ND ND 10 2252937

Methylene Chloride(Dichloromethane) ug/L 9.7 2.0 2000 1900 1700 20 2252937

1,1-Dichloroethane ug/L ND 0.80 ND ND ND 8.0 2252937

trans-1,2-Dichloroethylene ug/L ND 2.0 ND ND ND 20 2252937

Chloroform ug/L 1.8 0.80 ND ND ND 8.0 2252937

1,2-Dichloroethane ug/L ND 1.0 ND ND ND 10 2252937

1,1,1-Trichloroethane ug/L ND 1.0 ND ND ND 10 2252937

Carbon Tetrachloride ug/L ND 1.0 ND ND ND 10 2252937

Benzene ug/L ND 1.0 ND ND ND 10 2252937

1,1,2-Trichloroethane ug/L ND 1.0 ND ND ND 10 2252937

1,2-Dichloropropane ug/L ND 1.0 ND ND ND 10 2252937

Trichloroethylene ug/L ND 1.0 ND ND ND 10 2252937

Dibromomethane ug/L ND 1.0 ND ND ND 10 2252937

Bromodichloromethane ug/L ND 0.80 ND ND ND 8.0 2252937

cis-1,3-Dichloropropene ug/L ND 0.80 ND ND ND 8.0 2252937

trans-1,3-Dichloropropene ug/L ND 1.2 ND ND ND 12 2252937

Dibromochloromethane ug/L ND 0.80 ND ND ND 8.0 2252937

Toluene ug/L ND 1.0 21 34 33 10 2252937

Tetrachloroethylene ug/L ND 1.0 ND ND ND 10 2252937

Acrylonitrile ug/L ND 10 ND ND ND 100 2252937

Surrogate Recovery (%)

4-Bromofluorobenzene % 91 91 91 91 2252937

D4-1,2-Dichloroethane % 110 119 114 121 2252937

D8-Toluene % 103 100 104 103 2252937

ND = Not detected

N/A = Not Applicable

RDL = Reportable Detection Limit

QC Batch = Quality Control Batch

Page 5 of 12
BT Environmental Consulting

Maxxam Job #: B0B9532 Client Project #: 10-3997.00

Report Date: 2010/09/23 Project name: GM-BEDFORD

Test Summary

Maxxam ID GZ7539 Collected

Sample ID TRIP BLK-M0031-#4 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2253781 N/A 2010/09/01 YYA

Maxxam ID GZ7540 Collected

Sample ID TRAIN BLK-M0031-#15 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2253781 N/A 2010/09/01 YYA

Maxxam ID GZ7541 Collected 2010/08/23

Sample ID RUN 1-SET 1-M0031-#6 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2253781 N/A 2010/09/01 YYA

Maxxam ID GZ7542 Collected 2010/08/23

Sample ID RUN 1-SET 2-M0031-#14 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2253781 N/A 2010/09/01 YYA

Maxxam ID GZ7543 Collected 2010/08/23

Sample ID RUN 1-SET 3-M0031-#5 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2253781 N/A 2010/09/01 YYA

Maxxam ID GZ7544 Collected 2010/08/23

Sample ID RUN 1-SET 4-M0031-#12 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2254579 N/A 2010/09/02 YYA

Maxxam ID GZ7545 Collected 2010/08/24

Sample ID RUN 2-SET 1-M0031-#2 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2254579 N/A 2010/09/02 YYA

Page 6 of 12
BT Environmental Consulting

Maxxam Job #: B0B9532 Client Project #: 10-3997.00

Report Date: 2010/09/23 Project name: GM-BEDFORD

Test Summary

Maxxam ID GZ7546 Collected 2010/08/24

Sample ID RUN 2-SET 2-M0031-#1 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2254579 N/A 2010/09/02 YYA

Maxxam ID GZ7548 Collected 2010/08/24

Sample ID RUN 2-SET 3-M0031-#9 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2254579 N/A 2010/09/02 YYA

Maxxam ID GZ7549 Collected 2010/08/24

Sample ID RUN 2-SET 4-M0031-#10 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2254579 N/A 2010/09/02 YYA

Maxxam ID GZ7550 Collected 2010/08/24

Sample ID RUN 3-SET 1-M0031-#3 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2254579 N/A 2010/09/02 YYA

Maxxam ID GZ7551 Collected 2010/08/24

Sample ID RUN 3-SET 2-M0031-#13 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2254579 N/A 2010/09/02 YYA

Maxxam ID GZ7552 Collected 2010/08/24

Sample ID RUN 3-SET 3-M0031-#8 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2254579 N/A 2010/09/02 YYA

Maxxam ID GZ7553 Collected 2010/08/24

Sample ID RUN 3-SET 4-M0031-#11 Shipped

Matrix AIR Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

VOST Analysis (5041mod) GC/MS 2254579 N/A 2010/09/02 YYA

Page 7 of 12
BT Environmental Consulting

Maxxam Job #: B0B9532 Client Project #: 10-3997.00

Report Date: 2010/09/23 Project name: GM-BEDFORD

Test Summary

Maxxam ID GZ7554 Collected

Sample ID BLANK-M0031-COND Shipped

Matrix Water Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

Volatile Open Characterization P&T/MS 2267562 N/A 2010/09/03 AH

VOST Condensate (8260Cmod) P&T/MS 2252937 N/A 2010/09/03 AGE

Maxxam ID GZ7555 Collected 2010/08/23

Sample ID RUN 1-M0031-COND Shipped

Matrix Water Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

Volatile Open Characterization P&T/MS 2267562 N/A 2010/09/03 AH

VOST Condensate (8260Cmod) P&T/MS 2252937 N/A 2010/09/03 AGE

Maxxam ID GZ7556 Collected 2010/08/24

Sample ID RUN 2-M0031-COND Shipped

Matrix Water Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

Volatile Open Characterization P&T/MS 2267562 N/A 2010/09/03 AH

VOST Condensate (8260Cmod) P&T/MS 2252937 N/A 2010/09/03 AGE

Maxxam ID GZ7557 Collected 2010/08/24

Sample ID RUN 3-M0031-COND Shipped

Matrix Water Received 2010/08/31

Test Description Instrumentation Batch Extracted Analyzed Analyst

Volatile Open Characterization P&T/MS 2267562 N/A 2010/09/03 AH

VOST Condensate (8260Cmod) P&T/MS 2252937 N/A 2010/09/03 AGE

Page 8 of 12
BT Environmental Consulting

Maxxam Job #: B0B9532 Client Project #: 10-3997.00

Report Date: 2010/09/23 Project name: GM-BEDFORD

GENERAL COMMENTS

VOC Analysis: Due to high concentrations of target analytes, most of the samples required dilution. Detection limits were adjusted accordingly.

VOC Analysis: The results for the open characterization are provided as a separate attachment.

Sample GZ7541-01: Dichloromethane and benzene are over the calibration range. Data should be considered an estimate only.

Sample GZ7542-01: Benzene is over the calibration range. Data should be considered an estimate only.

Sample GZ7544-01: Dichloromethane is over the calibration range. Data should be considered an estimate only.

Sample GZ7545-01: Dichloromethane is over the calibration range. Data should be considered an estimate only.

Sample GZ7551-01: Benzene is over the calibration range. Data should be considered an estimate only.

Sample GZ7554-01: VOC Analysis: Due to insufficient sample volume, sample required dilution. Detection limits were adjusted accordingly.

VOC Analysis: Sample volume received = 43mL.

Sample GZ7555-01: VOC Analysis: Sample volume received = 43mL.

Sample GZ7556-01: VOC Analysis: Sample volume received = 43mL.

Sample GZ7557-01: VOC Analysis: Sample volume received = 43mL.

Results relate only to the items tested.

Page 9 of 12
BT Environmental Consulting

Attention: James K. Sharp 

Client Project #: 10-3997.00

P.O. #:

Project name: GM-BEDFORD

Quality Assurance Report

Maxxam Job Number: GB0B9532

QA/QC Date

Batch Analyzed

Num Init QC Type Parameter yyyy/mm/dd Value %Recovery Units QC Limits

2252937 AGE Spiked Blank 4-Bromofluorobenzene 2010/09/03 103 % 76 - 120

D4-1,2-Dichloroethane 2010/09/03 106 % 67 - 122

D8-Toluene 2010/09/03 101 % 75 - 114

Trichlorofluoromethane (FREON 11) 2010/09/03 104 % 70 - 130

1,1-Dichloroethylene 2010/09/03 102 % 70 - 130

Carbon Disulfide 2010/09/03 136 % N/A

Methylene Chloride(Dichloromethane) 2010/09/03 110 % 70 - 130

1,1-Dichloroethane 2010/09/03 105 % 70 - 130

trans-1,2-Dichloroethylene 2010/09/03 101 % 70 - 130

Chloroform 2010/09/03 104 % 70 - 130

1,2-Dichloroethane 2010/09/03 110 % 70 - 130

1,1,1-Trichloroethane 2010/09/03 110 % 70 - 130

Carbon Tetrachloride 2010/09/03 116 % 70 - 130

Benzene 2010/09/03 104 % 70 - 130

1,1,2-Trichloroethane 2010/09/03 99 % 70 - 130

1,2-Dichloropropane 2010/09/03 109 % 70 - 130

Trichloroethylene 2010/09/03 99 % 70 - 130

Dibromomethane 2010/09/03 104 % N/A

Bromodichloromethane 2010/09/03 107 % 70 - 130

cis-1,3-Dichloropropene 2010/09/03 114 % 70 - 130

trans-1,3-Dichloropropene 2010/09/03 112 % 70 - 130

Dibromochloromethane 2010/09/03 108 % 70 - 130

Toluene 2010/09/03 103 % 70 - 130

Tetrachloroethylene 2010/09/03 100 % 70 - 130

Acrylonitrile 2010/09/03 113 % N/A

Method Blank 4-Bromofluorobenzene 2010/09/03 92 % 76 - 120

D4-1,2-Dichloroethane 2010/09/03 108 % 67 - 122

D8-Toluene 2010/09/03 104 % 75 - 114

Trichlorofluoromethane (FREON 11) 2010/09/03 ND, RDL=2.0 ug/L

1,1-Dichloroethylene 2010/09/03 ND, RDL=1.0 ug/L

Carbon Disulfide 2010/09/03 ND, RDL=0.50 ug/L

Methylene Chloride(Dichloromethane) 2010/09/03 ND, RDL=1.0 ug/L

1,1-Dichloroethane 2010/09/03 ND, RDL=0.40 ug/L

trans-1,2-Dichloroethylene 2010/09/03 ND, RDL=1.0 ug/L

Chloroform 2010/09/03 ND, RDL=0.40 ug/L

1,2-Dichloroethane 2010/09/03 ND, RDL=0.50 ug/L

1,1,1-Trichloroethane 2010/09/03 ND, RDL=0.50 ug/L

Carbon Tetrachloride 2010/09/03 ND, RDL=0.50 ug/L

Benzene 2010/09/03 ND, RDL=0.50 ug/L

1,1,2-Trichloroethane 2010/09/03 ND, RDL=0.50 ug/L

1,2-Dichloropropane 2010/09/03 ND, RDL=0.50 ug/L

Trichloroethylene 2010/09/03 ND, RDL=0.50 ug/L

Dibromomethane 2010/09/03 ND, RDL=0.50 ug/L

Bromodichloromethane 2010/09/03 ND, RDL=0.40 ug/L

cis-1,3-Dichloropropene 2010/09/03 ND, RDL=0.40 ug/L

trans-1,3-Dichloropropene 2010/09/03 ND, RDL=0.60 ug/L

Dibromochloromethane 2010/09/03 ND, RDL=0.40 ug/L

Toluene 2010/09/03 ND, RDL=0.50 ug/L

Tetrachloroethylene 2010/09/03 ND, RDL=0.50 ug/L

Acrylonitrile 2010/09/03 ND, RDL=5.0 ug/L

2253781 YYA Spiked Blank Bromofluorobenzene 2010/09/01 101 % 36 - 141

D10-Ethylbenzene (FS) 2010/09/01 107 % 54 - 152

D4-1,2-Dichloroethane 2010/09/01 109 % 74 - 122

D8-Toluene 2010/09/01 97 % 80 - 114

Trichlorofluoromethane (FREON 11) 2010/09/01 122 % 50 - 150

Page 10 of 12
BT Environmental Consulting

Attention: James K. Sharp 

Client Project #: 10-3997.00

P.O. #:

Project name: GM-BEDFORD

Quality Assurance Report (Continued)

Maxxam Job Number: GB0B9532

QA/QC Date

Batch Analyzed

Num Init QC Type Parameter yyyy/mm/dd Value %Recovery Units QC Limits

2253781 YYA Spiked Blank 1,1-Dichloroethylene 2010/09/01 104 % 50 - 150

Carbon Disulfide 2010/09/01 113 % 50 - 150

Methylene Chloride(Dichloromethane) 2010/09/01 87 % 50 - 150

1,1-Dichloroethane 2010/09/01 98 % 50 - 150

trans-1,2-Dichloroethylene 2010/09/01 95 % 50 - 150

Chloroform 2010/09/01 107 % 50 - 150

1,2-Dichloroethane 2010/09/01 105 % 50 - 150

1,1,1-Trichloroethane 2010/09/01 103 % 50 - 150

Carbon Tetrachloride 2010/09/01 107 % 50 - 150

Benzene 2010/09/01 94 % 50 - 150

1,1,2-Trichloroethane 2010/09/01 95 % 50 - 150

1,2-Dichloropropane 2010/09/01 96 % 50 - 150

Trichloroethylene 2010/09/01 95 % 50 - 150

Dibromomethane 2010/09/01 98 % 50 - 150

Bromodichloromethane 2010/09/01 102 % 50 - 150

cis-1,3-Dichloropropene 2010/09/01 99 % 50 - 150

trans-1,3-Dichloropropene 2010/09/01 102 % 50 - 150

Dibromochloromethane 2010/09/01 105 % 50 - 150

Toluene 2010/09/01 95 % 50 - 150

Tetrachloroethylene 2010/09/01 97 % 50 - 150

Acrylonitrile 2010/09/01 99 % N/A

Chloroprene 2010/09/01 126 % N/A

Method Blank Bromofluorobenzene 2010/09/01 91 % 36 - 141

D10-Ethylbenzene (FS) 2010/09/01 100 % 54 - 152

D4-1,2-Dichloroethane 2010/09/01 111 % 74 - 122

D8-Toluene 2010/09/01 99 % 80 - 114

Trichlorofluoromethane (FREON 11) 2010/09/01 ND, RDL=0.01 ug

1,1-Dichloroethylene 2010/09/01 ND, RDL=0.01 ug

Carbon Disulfide 2010/09/01 ND, RDL=0.03 ug

Methylene Chloride(Dichloromethane) 2010/09/01 ND, RDL=0.02 ug

1,1-Dichloroethane 2010/09/01 ND, RDL=0.01 ug

trans-1,2-Dichloroethylene 2010/09/01 ND, RDL=0.01 ug

Chloroform 2010/09/01 ND, RDL=0.01 ug

1,2-Dichloroethane 2010/09/01 ND, RDL=0.007 ug

1,1,1-Trichloroethane 2010/09/01 ND, RDL=0.01 ug

Carbon Tetrachloride 2010/09/01 ND, RDL=0.02 ug

Benzene 2010/09/01 ND, RDL=0.009 ug

1,1,2-Trichloroethane 2010/09/01 ND, RDL=0.02 ug

1,2-Dichloropropane 2010/09/01 ND, RDL=0.01 ug

Trichloroethylene 2010/09/01 ND, RDL=0.01 ug

Dibromomethane 2010/09/01 ND, RDL=0.01 ug

Bromodichloromethane 2010/09/01 ND, RDL=0.01 ug

cis-1,3-Dichloropropene 2010/09/01 ND, RDL=0.01 ug

trans-1,3-Dichloropropene 2010/09/01 ND, RDL=0.007 ug

Dibromochloromethane 2010/09/01 ND, RDL=0.009 ug

Toluene 2010/09/01 ND, RDL=0.01 ug

Tetrachloroethylene 2010/09/01 ND, RDL=0.02 ug

Acrylonitrile 2010/09/01 ND, RDL=0.03 ug

Chloroprene 2010/09/01 ND, RDL=0.03 ug

2254579 YYA Spiked Blank Bromofluorobenzene 2010/09/02 100 % 36 - 141

D10-Ethylbenzene (FS) 2010/09/02 104 % 54 - 152

D4-1,2-Dichloroethane 2010/09/02 108 % 74 - 122

D8-Toluene 2010/09/02 97 % 80 - 114

Trichlorofluoromethane (FREON 11) 2010/09/02 118 % 50 - 150

1,1-Dichloroethylene 2010/09/02 100 % 50 - 150

Page 11 of 12
BT Environmental Consulting

Attention: James K. Sharp 

Client Project #: 10-3997.00

P.O. #:

Project name: GM-BEDFORD

Quality Assurance Report (Continued)

Maxxam Job Number: GB0B9532

QA/QC Date

Batch Analyzed

Num Init QC Type Parameter yyyy/mm/dd Value %Recovery Units QC Limits

2254579 YYA Spiked Blank Carbon Disulfide 2010/09/02 111 % 50 - 150

Methylene Chloride(Dichloromethane) 2010/09/02 86 % 50 - 150

1,1-Dichloroethane 2010/09/02 96 % 50 - 150

trans-1,2-Dichloroethylene 2010/09/02 95 % 50 - 150

Chloroform 2010/09/02 106 % 50 - 150

1,2-Dichloroethane 2010/09/02 101 % 50 - 150

1,1,1-Trichloroethane 2010/09/02 100 % 50 - 150

Carbon Tetrachloride 2010/09/02 104 % 50 - 150

Benzene 2010/09/02 94 % 50 - 150

1,1,2-Trichloroethane 2010/09/02 91 % 50 - 150

1,2-Dichloropropane 2010/09/02 94 % 50 - 150

Trichloroethylene 2010/09/02 94 % 50 - 150

Dibromomethane 2010/09/02 94 % 50 - 150

Bromodichloromethane 2010/09/02 100 % 50 - 150

cis-1,3-Dichloropropene 2010/09/02 96 % 50 - 150

trans-1,3-Dichloropropene 2010/09/02 99 % 50 - 150

Dibromochloromethane 2010/09/02 100 % 50 - 150

Toluene 2010/09/02 92 % 50 - 150

Tetrachloroethylene 2010/09/02 94 % 50 - 150

Acrylonitrile 2010/09/02 96 % N/A

Chloroprene 2010/09/02 119 % N/A

Method Blank Bromofluorobenzene 2010/09/02 95 % 36 - 141

D10-Ethylbenzene (FS) 2010/09/02 108 % 54 - 152

D4-1,2-Dichloroethane 2010/09/02 111 % 74 - 122

D8-Toluene 2010/09/02 97 % 80 - 114

Trichlorofluoromethane (FREON 11) 2010/09/02 ND, RDL=0.01 ug

1,1-Dichloroethylene 2010/09/02 ND, RDL=0.01 ug

Carbon Disulfide 2010/09/02 ND, RDL=0.03 ug

Methylene Chloride(Dichloromethane) 2010/09/02 ND, RDL=0.02 ug

1,1-Dichloroethane 2010/09/02 ND, RDL=0.01 ug

trans-1,2-Dichloroethylene 2010/09/02 ND, RDL=0.01 ug

Chloroform 2010/09/02 ND, RDL=0.01 ug

1,2-Dichloroethane 2010/09/02 ND, RDL=0.007 ug

1,1,1-Trichloroethane 2010/09/02 ND, RDL=0.01 ug

Carbon Tetrachloride 2010/09/02 ND, RDL=0.02 ug

Benzene 2010/09/02 ND, RDL=0.009 ug

1,1,2-Trichloroethane 2010/09/02 ND, RDL=0.02 ug

1,2-Dichloropropane 2010/09/02 ND, RDL=0.01 ug

Trichloroethylene 2010/09/02 ND, RDL=0.01 ug

Dibromomethane 2010/09/02 ND, RDL=0.01 ug

Bromodichloromethane 2010/09/02 ND, RDL=0.01 ug

cis-1,3-Dichloropropene 2010/09/02 ND, RDL=0.01 ug

trans-1,3-Dichloropropene 2010/09/02 ND, RDL=0.007 ug

Dibromochloromethane 2010/09/02 ND, RDL=0.009 ug

Toluene 2010/09/02 ND, RDL=0.01 ug

Tetrachloroethylene 2010/09/02 ND, RDL=0.02 ug

Acrylonitrile 2010/09/02 ND, RDL=0.03 ug

Chloroprene 2010/09/02 ND, RDL=0.03 ug

Spiked Blank: A blank matrix to which a known amount of the analyte has been added. Used to evaluate analyte recovery.

Method Blank: A blank matrix containing all reagents used in the analytical procedure. Used to identify laboratory contamination.

Surrogate: A pure or isotopically labeled compound whose behavior mirrors the analytes of interest. Used to evaluate extraction efficiency.

Page 12 of 12
Your Project #: 10-3997.00 

 Site: GM BEDFORD

Your C.O.C. #: N/A

Attention: James K. Sharp

BT Environmental Consulting

2615 Wolcott St.

Ferndale, MI

USA 48220

Report Date: 2010/09/30

This report supersedes all previous reports with the same Maxxam job number

CERTIFICATE OF ANALYSIS

MAXXAM JOB #: B0C7291

Received: 2010/09/04, 12:00

Sample Matrix: Stack Sampling Train

# Samples Received: 5

Date Date Method

Analyses Quantity Extracted Analyzed Laboratory Method Reference

PAH's in MM5 SamplingTrains (CARB429mod) (1 ) 5 2010/09/15 2010/09/29 BRL SOP-00201 CARB429(ARBM1,M2)mod

* RPDs calculated using raw data. The rounding of final results may result in the apparent difference.

(1) This test was performed in Maxxam Mississauga under Maxxam Burlington SCC Accreditation

Encryption Key

Please direct all questions regarding this Certificate of Analysis to your Project Manager.

LINA BARRETO, Project Manager

Email: Lina.Barreto@maxxamanalytics.com

Phone# (905) 817-5700

====================================================================

Maxxam has procedures in place to guard against improper use of the electronic signature and have the required "signatories", as per section

5.10.2 of ISO/IEC 17025:2005(E), signing the reports. For Service Group specific validation please refer to the Validation Signature Page.

Total cover pages: 1

Maxxam Analytics International Corporation o/a Maxxam Analytics Burlington:5555 North Service Road, Burlington, Ontario L7L 5H7 Telephone(905) 332-8788 Fax(905) 332-9169

Page 1 of 8
BT Environmental Consulting

Maxxam Job #: B0C7291 Client Project #: 10-3997.00

Report Date: 2010/09/30 Project name: GM BEDFORD

SEMI-VOLATILE ORGANICS BY GC-MS (STACK SAMPLING TRAIN)

Maxxam ID H D 6 8 9 4 H D 6 8 9 5 H D 6 8 9 6 H D 6 8 9 7 H D 6 9 1 7

Sampling Date 2010/08/24 2010/08/24 2010/08/23 2010/08/24 2010/08/24

COC Number N/A N/A N/A N/A N/A

 U n i t s TRAIN FIELD RUN RUN RUN RDL QC Batch

BLK-M0010 BLK-M0010-MECL2/MEOH 1-M0010 2-M0010 3-M0010

Acenaphthene ug ND ND 0.36 ND ND 0.10 2269704

Acenaphthylene ug ND ND 0.10 ND ND 0.10 2269704

Anthracene ug ND ND 0.30 ND ND 0.10 2269704

Benzo(a)anthracene ug ND ND ND ND ND 0.10 2269704

Benzo(a)pyrene ug ND ND ND ND ND 0.10 2269704

Benzo(b)fluoranthene ug ND ND ND ND ND 0.10 2269704

Benzo(g,h,i)perylene ug ND ND ND ND ND 0.10 2269704

Benzo(k)fluoranthene ug ND ND ND ND ND 0.10 2269704

Chrysene ug ND ND ND ND ND 0.10 2269704

Dibenz(a,h)anthracene ug ND ND ND ND ND 0.10 2269704

Fluoranthene ug ND ND 0.38 0.23 ND 0.10 2269704

Fluorene ug 0.14 ND 1.70 0.21 ND 0.10 2269704

Indeno(1,2,3-cd)pyrene ug ND ND ND ND ND 0.10 2269704

Naphthalene ug 0.35 ND 18.5 3.12 7.24 0.20 2269704

Phenanthrene ug 0.34 ND 4.39 0.65 0.44 0.10 2269704

Pyrene ug ND ND ND 0.31 ND 0.10 2269704

Surrogate Recovery (%)

D10-2-Methylnaphthalene % 82 72 82 84 76 2269704

D10-Anthracene % 88 60 88 88 84 2269704

D10-Fluoranthene % 102 96 98 100 96 2269704

D10-Fluorene (FS) % 81 80 87 85 84 2269704

D10-Phenanthrene % 94 88 94 94 90 2269704

D12-Benzo(a)anthracene % 98 100 42 ( 1 ) 46 ( 1 ) 50 2269704

D12-Benzo(a)pyrene % 56 70 4.0 ( 1 ) 6.0 ( 1 ) 0.00 ( 1 ) 2269704

D12-Benzo(b)fluoranthene % 96 96 92 96 92 2269704

D12-Benzo(ghi)perylene % 108 106 96 112 100 2269704

D12-Benzo(k)fluoranthene % 88 88 82 84 82 2269704

D12-Chrysene % 92 94 88 88 88 2269704

D12-Indeno(1,2,3-cd)pyrene % 102 102 96 108 96 2269704

D12-Perylene % 80 80 4.0 ( 1 ) 6.0 ( 1 ) 0.00 ( 1 ) 2269704

D14-Dibenzo(a,h)anthracene % 106 106 94 106 96 2269704

ND = Not detected

N/A = Not Applicable

RDL = Reportable Detection Limit

QC Batch = Quality Control Batch

( 1 ) Recovery or RPD for this parameter is outside control limits. The overall quality control for this analysis meets acceptability criteria.

Page 2 of 8
BT Environmental Consulting

Maxxam Job #: B0C7291 Client Project #: 10-3997.00

Report Date: 2010/09/30 Project name: GM BEDFORD

SEMI-VOLATILE ORGANICS BY GC-MS (STACK SAMPLING TRAIN)

Maxxam ID H D 6 8 9 4 H D 6 8 9 5 H D 6 8 9 6 H D 6 8 9 7 H D 6 9 1 7

Sampling Date 2010/08/24 2010/08/24 2010/08/23 2010/08/24 2010/08/24

COC Number N/A N/A N/A N/A N/A

 U n i t s TRAIN FIELD RUN RUN RUN RDL QC Batch

BLK-M0010 BLK-M0010-MECL2/MEOH 1-M0010 2-M0010 3-M0010

D14-Terphenyl (FS) % 106 111 109 109 108 2269704

D8-Acenaphthylene % 76 66 4.0 ( 1 ) 2.0 ( 1 ) 2.0 ( 1 ) 2269704

D8-Naphthalene % 80 70 76 80 70 2269704

N/A = Not Applicable

RDL = Reportable Detection Limit

QC Batch = Quality Control Batch

( 1 ) Recovery or RPD for this parameter is outside control limits. The overall quality control for this analysis meets acceptability criteria.

Page 3 of 8
BT Environmental Consulting

Maxxam Job #: B0C7291 Client Project #: 10-3997.00

Report Date: 2010/09/30 Project name: GM BEDFORD

Test Summary

Maxxam ID HD6894 Collected 2010/08/24

Sample ID TRAIN BLK-M0010 Shipped

Matrix Stack Sampling Train Received 2010/09/04

Test Description Instrumentation Batch Extracted Analyzed Analyst

PAH's in MM5 SamplingTrains (CARB429m GC/MS 2269704 2010/09/15 2010/09/29 JIW

Maxxam ID HD6895 Collected 2010/08/24

Sample ID FIELD BLK-M0010-FILT Shipped

Matrix Stack Sampling Train Received 2010/09/04

Test Description Instrumentation Batch Extracted Analyzed Analyst

PAH's in MM5 SamplingTrains (CARB429m GC/MS 2269704 2010/09/15 2010/09/29 JIW

Maxxam ID HD6896 Collected 2010/08/23

Sample ID RUN 1-M0010 Shipped

Matrix Stack Sampling Train Received 2010/09/04

Test Description Instrumentation Batch Extracted Analyzed Analyst

PAH's in MM5 SamplingTrains (CARB429m GC/MS 2269704 2010/09/15 2010/09/29 JIW

Maxxam ID HD6897 Collected 2010/08/24

Sample ID RUN 2-M0010 Shipped

Matrix Stack Sampling Train Received 2010/09/04

Test Description Instrumentation Batch Extracted Analyzed Analyst

PAH's in MM5 SamplingTrains (CARB429m GC/MS 2269704 2010/09/15 2010/09/29 JIW

Maxxam ID HD6917 Collected 2010/08/24

Sample ID RUN 3-M0010 Shipped

Matrix Stack Sampling Train Received 2010/09/04

Test Description Instrumentation Batch Extracted Analyzed Analyst

PAH's in MM5 SamplingTrains (CARB429m GC/MS 2269704 2010/09/15 2010/09/29 JIW

Page 4 of 8
BT Environmental Consulting

Maxxam Job #: B0C7291 Client Project #: 10-3997.00

Report Date: 2010/09/30 Project name: GM BEDFORD

GENERAL COMMENTS

PAHMM5-TR(WS:2269704)

7,12-Dimethylbenzo(a)anthracene is above 25% RSD in initial calibration. No positive found for this compound.

9.10-Dimethylanthracene and 7,12-Dimethylbenzo(a)anthracene are above 25% RSD in continuing calibration.

The recovery of Benzo(a)pyrene was low in Spike.

Not calibrated for Benzo(b)Anthracene, Picene, Dibenzo(a,c) anthracene and Triphenylene. An estimated mdl for each of these compounds is

0.1ug.

Since Dibenzo(a,c) anthracene co-elutes with Dibenzo(a,h) anthracene and Triphenylene with Chrysene each would have a value below estimated

mdl.

Benzo(b)Anthracene elutes after Benzo(a)Anthracene and Chysene. Picene elutes after Dibenzo(a,h) anthracene. Searched for ions specific to

these 2 compounds in the appropriate retention time range with no possible positives detected.

Samples extracted past method recommended hold time.

Sample HD6894-01: PAHMM5-TR(WS:2269704)

This sample was sent as 3x split, but extracted as 2X split. The recoveries of fileld spikes were recalculated.

Sample HD6895-01: PAHMM5-TR(WS:2269704)

This sample was sent as 3x split, but extracted as 2X split. The recoveries of fileld spikes were recalculated.

Sample HD6896-01: PAHMM5-TR(WS:2269704)

The recoveries of D12-Benzo(a)pyrene, D12-Perylene, D12-Benzo(a)anthracene and D8-Acenaphthylene were low.

This sample was sent as 3x split, but extracted as 2X split. The recoveries of fileld spikes were recalculated.

Sample HD6897-01: PAHMM5-TR(WS:2269704)

The recoveries of D12-Benzo(a)pyrene, D12-Perylene, D12-Benzo(a)anthracene and D8-Acenaphthylene were low.

This sample was sent as 3x split, but extracted as 2X split. The recoveries of fileld spikes were recalculated.

Sample HD6917-01: PAHMM5-TR(WS:2269704)

The recoveries of D12-Benzo(a)pyrene, D12-Perylene and D8-Acenaphthylene were low.

This sample was sent as 3x split, but extracted as 2X split. The recoveries of fileld spikes were recalculated.

Results relate only to the items tested.

Page 5 of 8
BT Environmental Consulting

Attention: James K. Sharp 

Client Project #: 10-3997.00

P.O. #:

Project name: GM BEDFORD

Quality Assurance Report

Maxxam Job Number: GB0C7291

QA/QC Date

Batch Analyzed

Num Init QC Type Parameter yyyy/mm/dd Value %Recovery Units QC Limits

2269704 JIW Spiked Blank D10-2-Methylnaphthalene 2010/09/28 88 % 50 - 150

Spiked Blank DUP D10-2-Methylnaphthalene 2010/09/29 86 % 50 - 150

Spiked Blank D10-Fluoranthene 2010/09/28 90 % 50 - 150

Spiked Blank DUP D10-Fluoranthene 2010/09/29 92 % 50 - 150

Spiked Blank D10-Phenanthrene 2010/09/28 88 % 50 - 150

Spiked Blank DUP D10-Phenanthrene 2010/09/29 88 % 50 - 150

Spiked Blank D12-Benzo(a)anthracene 2010/09/28 94 % 50 - 150

Spiked Blank DUP D12-Benzo(a)anthracene 2010/09/29 100 % 50 - 150

Spiked Blank D12-Benzo(a)pyrene 2010/09/28 56 % 50 - 150

Spiked Blank DUP D12-Benzo(a)pyrene 2010/09/29 80 % 50 - 150

Spiked Blank D12-Benzo(b)fluoranthene 2010/09/28 94 % 50 - 150

Spiked Blank DUP D12-Benzo(b)fluoranthene 2010/09/29 96 % 50 - 150

Spiked Blank D12-Benzo(ghi)perylene 2010/09/28 106 % 50 - 150

Spiked Blank DUP D12-Benzo(ghi)perylene 2010/09/29 112 % 50 - 150

Spiked Blank D12-Benzo(k)fluoranthene 2010/09/28 96 % 50 - 150

Spiked Blank DUP D12-Benzo(k)fluoranthene 2010/09/29 98 % 50 - 150

Spiked Blank D12-Chrysene 2010/09/28 102 % 50 - 150

Spiked Blank DUP D12-Chrysene 2010/09/29 108 % 50 - 150

Spiked Blank D12-Indeno(1,2,3-cd)pyrene 2010/09/28 102 % 50 - 150

Spiked Blank DUP D12-Indeno(1,2,3-cd)pyrene 2010/09/29 108 % 50 - 150

Spiked Blank D12-Perylene 2010/09/28 68 % 50 - 150

Spiked Blank DUP D12-Perylene 2010/09/29 92 % 50 - 150

Spiked Blank D14-Dibenzo(a,h)anthracene 2010/09/28 104 % 50 - 150

Spiked Blank DUP D14-Dibenzo(a,h)anthracene 2010/09/29 110 % 50 - 150

Spiked Blank D8-Acenaphthylene 2010/09/28 82 % 50 - 150

Spiked Blank DUP D8-Acenaphthylene 2010/09/29 80 % 50 - 150

Spiked Blank D8-Naphthalene 2010/09/28 88 % 50 - 150

Spiked Blank DUP D8-Naphthalene 2010/09/29 84 % 50 - 150

Spiked Blank Acenaphthene 2010/09/28 81 % 60 - 130

Spiked Blank DUP Acenaphthene 2010/09/29 80 % 60 - 130

RPD Acenaphthene 2010/09/29 1.2 % 50

Spiked Blank Acenaphthylene 2010/09/28 80 % 60 - 130

Spiked Blank DUP Acenaphthylene 2010/09/29 79 % 60 - 130

RPD Acenaphthylene 2010/09/29 1.3 % 50

Spiked Blank Anthracene 2010/09/28 62 % 60 - 130

Spiked Blank DUP Anthracene 2010/09/29 69 % 60 - 130

RPD Anthracene 2010/09/29 10.4 % 50

Spiked Blank Benzo(a)anthracene 2010/09/28 87 % 60 - 130

Spiked Blank DUP Benzo(a)anthracene 2010/09/29 92 % 60 - 130

RPD Benzo(a)anthracene 2010/09/29 6.2 % 50

Spiked Blank Benzo(a)pyrene 2010/09/28 48 ( 1 ) % 60 - 130

Spiked Blank DUP Benzo(a)pyrene 2010/09/29 66 % 60 - 130

RPD Benzo(a)pyrene 2010/09/29 33.0 % 50

Spiked Blank Benzo(b)fluoranthene 2010/09/28 89 % 60 - 130

Spiked Blank DUP Benzo(b)fluoranthene 2010/09/29 93 % 60 - 130

RPD Benzo(b)fluoranthene 2010/09/29 4.4 % 50

Spiked Blank Benzo(g,h,i)perylene 2010/09/28 92 % 60 - 130

Spiked Blank DUP Benzo(g,h,i)perylene 2010/09/29 97 % 60 - 130

RPD Benzo(g,h,i)perylene 2010/09/29 5.3 % 50

Spiked Blank Benzo(k)fluoranthene 2010/09/28 90 % 60 - 130

Spiked Blank DUP Benzo(k)fluoranthene 2010/09/29 93 % 60 - 130

RPD Benzo(k)fluoranthene 2010/09/29 3.6 % 50

Spiked Blank Chrysene 2010/09/28 96 % 60 - 130

Spiked Blank DUP Chrysene 2010/09/29 100 % 60 - 130

RPD Chrysene 2010/09/29 3.6 % 50

Maxxam Analytics International Corporation o/a Maxxam Analytics Burlington:5555 North Service Road, Burlington, Ontario L7L 5H7 Telephone(905) 332-8788 Fax(905) 332-9169

Page 6 of 8
BT Environmental Consulting

Attention: James K. Sharp 

Client Project #: 10-3997.00

P.O. #:

Project name: GM BEDFORD

Quality Assurance Report (Continued)

Maxxam Job Number: GB0C7291

QA/QC Date

Batch Analyzed

Num Init QC Type Parameter yyyy/mm/dd Value %Recovery Units QC Limits

2269704 JIW Spiked Blank Dibenz(a,h)anthracene 2010/09/28 91 % 60 - 130

Spiked Blank DUP Dibenz(a,h)anthracene 2010/09/29 97 % 60 - 130

RPD Dibenz(a,h)anthracene 2010/09/29 6.9 % 50

Spiked Blank Fluoranthene 2010/09/28 86 % 60 - 130

Spiked Blank DUP Fluoranthene 2010/09/29 88 % 60 - 130

RPD Fluoranthene 2010/09/29 2.3 % 50

Spiked Blank Fluorene 2010/09/28 80 % 60 - 130

Spiked Blank DUP Fluorene 2010/09/29 79 % 60 - 130

RPD Fluorene 2010/09/29 0.9 % 50

Spiked Blank Indeno(1,2,3-cd)pyrene 2010/09/28 91 % 60 - 130

Spiked Blank DUP Indeno(1,2,3-cd)pyrene 2010/09/29 97 % 60 - 130

RPD Indeno(1,2,3-cd)pyrene 2010/09/29 6.1 % 50

Spiked Blank Naphthalene 2010/09/28 82 % 60 - 130

Spiked Blank DUP Naphthalene 2010/09/29 80 % 60 - 130

RPD Naphthalene 2010/09/29 3.4 % 50

Spiked Blank Phenanthrene 2010/09/28 81 % 60 - 130

Spiked Blank DUP Phenanthrene 2010/09/29 81 % 60 - 130

RPD Phenanthrene 2010/09/29 0.3 % 50

Spiked Blank Pyrene 2010/09/28 83 % 60 - 130

Spiked Blank DUP Pyrene 2010/09/29 86 % 60 - 130

RPD Pyrene 2010/09/29 3.6 % 50

Method Blank D10-2-Methylnaphthalene 2010/09/29 100 % 50 - 150

D10-Fluoranthene 2010/09/29 92 % 50 - 150

D10-Phenanthrene 2010/09/29 94 % 50 - 150

D12-Benzo(a)anthracene 2010/09/29 100 % 50 - 150

D12-Benzo(a)pyrene 2010/09/29 56 % 50 - 150

D12-Benzo(b)fluoranthene 2010/09/29 98 % 50 - 150

D12-Benzo(ghi)perylene 2010/09/29 112 % 50 - 150

D12-Benzo(k)fluoranthene 2010/09/29 96 % 50 - 150

D12-Chrysene 2010/09/29 106 % 50 - 150

D12-Indeno(1,2,3-cd)pyrene 2010/09/29 106 % 50 - 150

D12-Perylene 2010/09/29 76 % 50 - 150

D14-Dibenzo(a,h)anthracene 2010/09/29 108 % 50 - 150

D8-Acenaphthylene 2010/09/29 90 % 50 - 150

D8-Naphthalene 2010/09/29 100 % 50 - 150

Acenaphthene 2010/09/29 ND, RDL=0.10 ug

Acenaphthylene 2010/09/29 ND, RDL=0.10 ug

Anthracene 2010/09/29 ND, RDL=0.10 ug

Benzo(a)anthracene 2010/09/29 ND, RDL=0.10 ug

Benzo(a)pyrene 2010/09/29 ND, RDL=0.10 ug

Benzo(b)fluoranthene 2010/09/29 ND, RDL=0.10 ug

Benzo(g,h,i)perylene 2010/09/29 ND, RDL=0.10 ug

Benzo(k)fluoranthene 2010/09/29 ND, RDL=0.10 ug

Chrysene 2010/09/29 ND, RDL=0.10 ug

Dibenz(a,h)anthracene 2010/09/29 ND, RDL=0.10 ug

Fluoranthene 2010/09/29 ND, RDL=0.10 ug

Fluorene 2010/09/29 ND, RDL=0.10 ug

Indeno(1,2,3-cd)pyrene 2010/09/29 ND, RDL=0.10 ug

Naphthalene 2010/09/29 ND, RDL=0.20 ug

Phenanthrene 2010/09/29 ND, RDL=0.10 ug

Pyrene 2010/09/29 ND, RDL=0.10 ug

Duplicate: Paired analysis of a separate portion of the same sample. Used to evaluate the variance in the measurement.

Spiked Blank: A blank matrix to which a known amount of the analyte has been added. Used to evaluate analyte recovery.

Method Blank: A blank matrix containing all reagents used in the analytical procedure. Used to identify laboratory contamination.

Surrogate: A pure or isotopically labeled compound whose behavior mirrors the analytes of interest. Used to evaluate extraction efficiency.

Maxxam Analytics International Corporation o/a Maxxam Analytics Burlington:5555 North Service Road, Burlington, Ontario L7L 5H7 Telephone(905) 332-8788 Fax(905) 332-9169

Page 7 of 8
BT Environmental Consulting

Attention: James K. Sharp 

Client Project #: 10-3997.00

P.O. #:

Project name: GM BEDFORD

Quality Assurance Report (Continued)

Maxxam Job Number: GB0C7291

QA/QC Date

Batch Analyzed

Num Init QC Type Parameter yyyy/mm/dd Value %Recovery Units QC Limits

( 1 ) Recovery or RPD for this parameter is outside control limits. The overall quality control for this analysis meets acceptability criteria.

Maxxam Analytics International Corporation o/a Maxxam Analytics Burlington:5555 North Service Road, Burlington, Ontario L7L 5H7 Telephone(905) 332-8788 Fax(905) 332-9169

Page 8 of 8

Privileged and Confidential 

Prepared at the Request of Counsel 

Prepared in Anticipation of Litigation
Privileged and Confidential 

Prepared at the Request of Counsel 

Prepared in Anticipation of Litigation
Privileged and Confidential 

Prepared at the Request of Counsel 

Prepared in Anticipation of Litigation
Privileged and Confidential 

Prepared at the Request of Counsel 

Prepared in Anticipation of Litigation
Privileged and Confidential 

Prepared at the Request of Counsel 

Prepared in Anticipation of Litigation
Appendix E 

Example Calculations 
EXAMPLE CALCULATIONS

Note: answers obtained by sample calculations may deviate from that presented within 

the report because of rounding differences. 

USEPA METHOD 1-4

Moisture Content

wc VKV 11 ⋅=

wsg VKV 22 ⋅=

Where: Vwc = volume of water vapor condensed in impingers at standard conditions (ft3

) 

 K1 = 0.04715 ft3/g water 

 V1 = mass of water collected in impingers (g) 

Vwsg = volume of water vapor collected in silica gel at standard conditions (ft3) 

K2 = 0.04715 ft3

/g water 

V2 = mass of water collected by silica gel (g) 

For example, for Run 1 (P-1) of the 0010 testing at the Aluminum Chip Dryer, 780 g of 

water were condensed in the impingers, and 52 g of water were collected by the silica gel. 

The volume of water collected in each section of the sampling train, in ft3

, was calculated 

as follows: 

( )

3

ft 777.36g 807

g

ft 04715.0 = ⎟

⎟

⎠

⎞

⎜

⎜

⎝

⎛ Vwc = 3

( ) 3

3

ft 4518.252g ft 04715.0 = ⎟

⎟

⎞

⎜

⎜

⎛ V =

⎝ g ⎠ wsg

The total volume of water collected was 36.777 ft3

 + 2.4518 ft3 = 39.23 ft3. 
Gas Volume Standardization

⎟

⎟

⎟

⎟

⎠

⎞

⎜

⎜

⎜

⎜

⎝

⎛ Δ

+

⎟

⎟

⎠

⎞

⎜

⎜

⎝

⎛ =

m

b

std

std

mmstd T

H P

P

T YVV 6.13

Where: Vstd = volume of gas sampled at standard conditions 

Vm = volume of gas measured by dry gas meter (ft3) 

 Ym = dry gas meter correction factor (dimensionless) 

 Tstd = standard temperature (o

R = 460 + oF) 

 Pstd = standard pressure (“Hg) 

 Pb = barometric pressure (“Hg) 

 ΔH = average orifice differential pressure (“H2O) 

 Tm = average meter temperature (o

R) 

For example, the volume of gas measured at the dry gas meter for Run 1 of the 0010 

testing at the Aluminum Chip Dryer was 164.48 ft3. The dry gas meter correction factor 

was 1.013. Standard temperature and pressure are 530o

R and 29.92”Hg, respectively. 

The barometric pressure at the time of testing was 29.98”Hg. The average orifice 

differential, and meter temperature were 2.29 and 561.6 oR, respectively. The volume of 

gas sampled was corrected to standard conditions as follows: 

( )( ) standard ,ft 44.158 6.561

Hg"

OH" 6.13

OH2.29" Hg9.98"2

Hg" 92.29

530 013.1ft 64.481 3

o

2

2

3 =

⎟

⎟

⎟

⎟

⎟

⎟

⎟

⎠

⎞

⎜

⎜

⎜

⎜

⎜

⎜

⎜

⎝

⎛ +

⎟

⎟

⎠

⎞

⎜

⎜

⎝

⎛ = R

R V

o

std

Moisture Fraction

wc wsg std

wc wsg

ws VVV

VV

B

++

+ =

Where: Bws = exhaust gas moisture content 

For example, from previously calculated values, the exhaust gas moisture fraction for 

Run 1 of the 0010 testing at the Aluminum Chip Dryer was calculated as follows: 

%85.19

 39.23 t f 158.44ft

ft23.39

3 3

3

= +Bws =
Absolute Stack Gas Temperature, Ts (o

R)

s s 460 += tT

Where: ts = Measured stack gas temperature (o

F) 

For example, for Run 1 of the 0010 testing at the Aluminum Chip Dryer, the average 

stack temperature was 310.30o

F. The average temperature in degrees Rankine is 

therefore 310.30 + 459.59 = 769.97o

R. 

Absolute Stack Gas Pressure, Ps (in. Hg)

⎟

⎠

⎞ ⎜

⎝

⎛ +=

6.13

stat

bars

P

PP

Where: Pbar = Barometric pressure at test site (in. Hg) 

 Pstat = Stack static pressure (in. Hg) 

For example, for Run 1 of the 0010 testing at the Aluminum Chip Dryer, the barometric 

and stack static pressures were 29.98”Hg, and -0.17” H2O, respectively. The absolute 

stack pressure is then: 

Ps "98.29 Hg 6.13

17.0 98.29 ⎟ =

⎠

⎞ ⎜

⎝

⎛ − +=

Stack Gas Molecular Weight, Dry Basis (lb/lb mole)

M d = CO2 + O2 + 2 + CON )%(%28.0)(%32.0)(%44.0

For example, for Run 1 of the 0010 testing at the Aluminum Chip Dryer, the average O2

content of the exhaust gas stream was 16.5% (from Orsat). The CO2 content of the gas 

stream was 2.5% (from Orsat). The CO content was assumed to be negligible, and the N2

content is assumed to make up the balance of the gas content (i.e. 100-19.0 = 81.0%). 

The dry stack gas molecular weight is therefore: 

mollb

lb M d = + + = 06.29%)0.81(28.0%)5.2(32.0%)5.16(44.0
Stack Gas Molecular Weight, Wet Basis (lb/lb mole)

⎟

⎠

⎞ ⎜

⎝

⎛ ⎟ +

⎠

⎞ ⎜

⎝

⎛ −= 100

18

100

1 ws ws

ds

BB MM

The stack gas moisture content for Run 1 of the 0010 testing at the Aluminum Chip Dryer 

was 19.85%. The wet stack gas molecular weight is then: 

mol lb

lb 86.26

100

85.19 18

100

85.19 1

mol lb

lb 06.29 ⎟ =

⎠

⎞ ⎜

⎝

⎛ ⎟ +

⎠

⎞ ⎜

⎝

⎛ M s = −

Stack Gas Velocity, Vs (fpm)

ss

s

s pp MP

T V ⎟ ΔPCK⎠

⎞ ⎜

⎝

⎛ = min

sec 60

Where: Kp = Pitot tube constant equal to 85.49 

).)((

).)(/(

sec 2OHinR

Hginmolelblbft

o

⋅

Cp = Pitot tube coefficient, dimensionless 

ΔP = The average square root of the velocity head of stack gas (in. H2O) 

Ms = Molecular weight of the stack gas, wet basis (lb/lb mole) 

For example, for Run 1 of the 0010 testing at the Aluminum Chip Dryer, the average 

square root of the velocity head of the stack gas was 0.281”H2O. Using values already 

calculated, the average stack gas velocity was calculated as follows: 

( )( )

( )( ) ( )

( )

( ) min

51.1202

mol lb

lb 86.26.06.29

97.769 .281.0

84.0 .

.mol lb/lb

sec

49.85

min

sec 60

2

ft

Hgin

R Hgin

OHinR

ft Hgin V

o

s o

=

⎟

⎠

⎞ ⎜

⎝

⎛ ⋅

⎟

⎟

⎠

⎞

⎜

⎜

⎝

⎛

⎟

⎠

⎞ ⎜

⎝

⎛ =
Average Stack Gas Volumetric Flowrate, Qs (cfm)

ss ⋅= AVQ

Where: Vs = Stack gas velocity (fpm) 

A = Cross-sectional area of stack (ft2

) 

For example, the Aluminum Chip Dryer has a 60 inch diameter. The cross-sectional area 

of the stack is calculated as follows: 

3

2

63.19

12

60

4 ft in

ft in ⎟ = ⎠

⎞ ⎜

⎝

⎛ ∗

π

For Run 1 of the 0010 testing at the Aluminum Chip Dryer, the stack gas volumetric 

flowrate was then calculated as follows: 

( ) min 605,2363.19 min 202,1

3

2 ft ft ft Qs ⎟⋅ = ⎠

⎞ ⎜

⎝

⎛ =

Standard Stack Gas Volumetric Flowrate, Qstd (scfm)

⎟

⎟

⎠

⎞

⎜

⎜

⎝

⎛

⎟

⎟

⎠

⎞

⎜

⎜

⎝

⎛ = Hgin

P

T

R QQ s

s

o

sstd .92.29

530

Where: Ts = Absolute stack gas temperature (o

R) 

Ps = Absolute stack gas pressure (in. Hg) 

For example, for Run 1 of the 0010 testing at the Aluminum Chip Dryer, the standard 

stack gas volumetric flowrate was calculated as follows: 

standard, min 281,16 .92.29

..98.29

97.769

530

min 605,23

3 3 ft

Hgin

Hgin

R

ft R Q o

o

std =⎟

⎟

⎠

⎞

⎜

⎜

⎝

⎛

⎟

⎟

⎠

⎞

⎜

⎜

⎝

⎛ =
Dry Standard Stack Gas Volumetric Flowrate, Qstd,dry (dscfm)

( ) ,drystd std 1−= BQQ ws

For example, for Run 1 of the 0010 testing at the Aluminum Chip Dryer, the dry standard 

stack gas volumetric flowrate was calculated as follows: 

( ) dry standard, min

049,131985.1standard, min281,16

3 3

,

ft ft Q drystd = =−

Mass Emission Rate (kg/hr)

⎟

⎟

⎠

⎞

⎜

⎜

⎝

⎛

⎟

⎠

⎞ ⎜

⎝

⎛ =

mstd

drystd V

M

hr Q min Emission Rate , 60

Where: Qstd,dry = dry standard stack gas volumetric flowrate (ft3

/min). 

 M = mass from laboratory test results for desired compound (μg) 

 Vmstd = dry gas meter volume sampled 

The dry standard flowrate for Run 1 of the 0031 testing at the Aluminum Chip Dryer was 

13,049 ft3

/min. Laboratory results for Misc Organics emissions returned a 0.08μg result. 

The mass loading in kilograms per hour is then: 

hr

kg

g

kg

stdft

g

hr

ft 7

3 9

3

10*63.8

6.71 10

08.0min 60

min

Emission 879,12Rate − =⎟

⎟

⎠

⎞

⎜

⎜

⎝

⎛

⎟

⎟

⎠

⎞

⎜

⎜

⎝

⎛

⎟

⎠

⎞ ⎜

⎝

⎛ = μ

μ

Feed Rate Emissions (kg pollution / Mg feed)

Emissions Rate feed FeedRate

EmissionRate =

The Aluminum Chip Dryer process had a feed rate of 11,849 lb/hr during the course of 

Run 1 of the 0031 testing. Using the Emission Rate calculated above we are able to 

generate an emissions rate in relation to the amount of mass fed through the process. 

Mg

kg

lb

Mg

hr

lb

hr

kg

EmissionsRate feed

7

7

10*61.1

62.204,2 *849,11

10*63.8 −

−

=

⎟

⎠

⎞ ⎜

⎝

⎛ =
Appendix F 

Production Data 

After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/23 16:49:00 1410 11877 2975 558 1 1 0 2.1 1410 1405 82211 12010/08/23 16:50:00 1411 11742 2710 558 1 1 0 1.7 1410 1405 82258 12010/08/23 16:51:00 1405 11872 3051 558 1 1 0 2.6 1409 1405 82307 12010/08/23 16:52:00 1399 11968 3659 558 1 1 0 3.0 1408 1405 82364 12010/08/23 16:53:00 1403 11151 3442 558 1 1 0 2.6 1407 1405 82424 12010/08/23 16:54:00 1411 12140 2774 558 1 1 0 3.1 1407 1405 82475 12010/08/23 16:55:00 1417 12176 2006 554 1 1 0 2.9 1408 1405 82513 12010/08/23 16:56:00 1418 12203 1581 558 1 1 0 3.5 1408 1405 82542 12010/08/23 16:57:00 1403 10851 2872 562 1 1 0 2.8 1408 1405 82579 12010/08/23 16:58:00 1392 11613 4006 562 1 1 0 2.3 1407 1405 82638 12010/08/23 16:59:00 1393 12421 3960 560 1 1 0 1.4 1406 1405 82706 12010/08/23 17:00:00 1404 11970 3460 560 1 1 0 1.7 1405 1405 82768 12010/08/23 17:01:00 1410 11686 2593 562 1 1 0 1.1 1406 1405 82816 12010/08/23 17:02:00 1415 12600 2046 562 1 1 0 1.5 1406 1405 82854 12010/08/23 17:03:00 1413 12517 1957 562 1 1 0 1.6 1407 1405 82887 12010/08/23 17:04:00 1407 12160 2633 562 1 1 0 1.6 1407 1405 82925 12010/08/23 17:05:00 1400 11631 3092 562 1 1 0 1.9 1407 1405 82973 12010/08/23 17:06:00 1401 11715 3202 562 1 1 0 2.0 1406 1405 83027 12010/08/23 17:07:00 1410 12003 2364 558 1 1 0 2.3 1406 1405 83074 12010/08/23 17:08:00 1414 11555 1921 547 1 1 0 2.8 1407 1405 83109 12010/08/23 17:09:00 1412 12089 2002 562 1 1 0 3.0 1408 1405 83140 12010/08/23 17:10:00 1407 12611 1993 558 1 1 0 2.9 1407 1406 83174 12010/08/23 17:11:00 1405 13022 2527 562 1 1 0 3.1 1407 1406 83215 12010/08/23 17:12:00 1424 12596 1049 558 1 1 0 2.8 1407 1406 83244 12010/08/23 17:13:00 1437 12675 1213 562 1 1 0 2.8 1409 1406 83262 12010/08/23 17:14:00 1438 12687 1065 562 1 1 0 2.4 1412 1406 83279 12010/08/23 17:15:00 1428 12962 1032 562 1 1 0 2.7 1414 1406 83297 12010/08/23 17:16:00 1395 12418 3199 562 1 1 0 2.1 1415 1406 83325 12010/08/23 17:17:00 1382 12400 4809 558 1 1 0 2.3 1413 1406 83396 12010/08/23 17:18:00 1393 13585 3830 560 1 1 0 2.9 1411 1406 83471 12010/08/23 17:19:00 1411 13599 2551 558 1 1 0 3.0 1410 1406 83525 12010/08/23 17:20:00 1421 14165 1416 558 1 1 0 2.6 1411 1406 83555 12010/08/23 17:21:00 1415 13599 1378 556 1 1 0 1.9 1412 1406 83576 12010/08/23 17:22:00 1406 12907 2330 558 1 1 0 1.6 1412 1406 83608 12010/08/23 17:23:00 1401 12538 2924 558 1 1 0 1.9 1412 1406 83652 12010/08/23 17:24:00 1401 11702 2999 558 1 1 0 1.6 1411 1406 83702 12010/08/23 17:25:00 1409 11865 2093 560 1 1 0 2.1 1411 1406 83746 12010/08/23 17:26:00 1417 12265 1453 558 1 1 0 2.9 1411 1406 83776 12010/08/23 17:27:00 1414 11789 1587 572 1 1 0 3.0 1411 1406 83795 12010/08/23 17:28:00 1405 11946 2314 560 1 1 0 2.6 1410 1406 83826 12010/08/23 17:29:00 1412 12273 1767 558 1 1 0 2.8 1408 1406 83865 12010/08/23 17:30:00 1434 12850 923 558 1 1 0 2.3 1407 1406 83883 12010/08/23 17:31:00 1436 13912 942 558 1 1 0 2.5 1409 1407 83901 12010/08/23 17:32:00 1425 12826 1065 560 1 1 0 2.4 1412 1407 83918 12010/08/23 17:33:00 1392 12323 3083 562 1 1 0 2.6 1414 1407 83946 12010/08/23 17:34:00 1380 12150 4594 562 1 1 0 2.9 1412 1407 84015 1

Run 1
After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/23 17:35:00 1394 13131 3757 560 1 1 0 2.1 1410 1407 84087 12010/08/23 17:36:00 1413 12744 2168 560 1 1 0 1.6 1409 1407 84135 12010/08/23 17:37:00 1429 13064 799 563 1 1 0 1.5 1410 1407 84156 12010/08/23 17:38:00 1428 13554 1057 563 1 1 0 1.7 1412 1407 84173 12010/08/23 17:39:00 1417 12667 1318 562 1 1 0 2.7 1413 1407 84191 12010/08/23 17:40:00 1402 11912 2969 563 1 1 0 2.8 1414 1407 84229 12010/08/23 17:41:00 1401 12107 3246 565 1 1 0 2.8 1412 1407 84282 12010/08/23 17:42:00 1410 12494 2188 565 1 1 0 2.7 1412 1407 84326 12010/08/23 17:43:00 1419 12477 1082 565 1 1 0 2.2 1412 1407 84352 12010/08/23 17:44:00 1417 12186 1221 565 1 1 0 2.3 1413 1407 84369 12010/08/23 17:45:00 1405 12337 2430 563 1 1 0 3.3 1412 1407 84397 12010/08/23 17:46:00 1399 12785 3100 562 1 1 0 2.7 1410 1407 84445 12010/08/23 17:47:00 1421 13135 1032 565 1 1 0 2.1 1408 1407 84481 12010/08/23 17:48:00 1424 13098 1228 563 1 1 0 1.4 1409 1407 84498 12010/08/23 17:49:00 1406 12442 2076 558 1 1 0 2.7 1412 1407 84520 12010/08/23 17:50:00 1390 13068 3788 565 1 1 0 3.0 1412 1407 84571 12010/08/23 17:51:00 1391 12880 3937 563 1 1 0 2.6 1411 1407 84635 12010/08/23 17:52:00 1405 12463 2762 562 1 1 0 2.4 1410 1407 84690 12010/08/23 17:53:00 1415 13136 1757 560 1 1 0 2.3 1409 1407 84727 12010/08/23 17:54:00 1412 12877 1581 560 1 1 0 2.2 1408 1407 84752 12010/08/23 17:55:00 1399 13631 2915 562 1 1 0 2.2 1408 1407 84790 12010/08/23 17:56:00 1391 12159 3786 562 1 1 0 2.4 1408 1407 84848 12010/08/23 17:57:00 1394 12384 3864 560 1 1 0 2.3 1407 1407 84911 12010/08/23 17:58:00 1404 12152 3086 560 1 1 0 2.2 1406 1407 84968 12010/08/23 17:59:00 1410 12662 2244 560 1 1 0 2.5 1405 1407 85012 12010/08/23 18:00:00 1409 12085 2283 586 1 1 0 2.4 1404 1407 85051 12010/08/23 18:01:00 1403 12301 2912 560 1 1 0 2.3 1405 1407 85095 12010/08/23 18:02:00 1398 12279 3411 563 1 1 0 2.1 1404 1407 85147 12010/08/23 18:03:00 1398 12244 3439 562 1 1 0 2.4 1402 1407 85205 12010/08/23 18:04:00 1405 12087 2859 562 1 1 0 2.0 1401 1407 85259 12010/08/23 18:05:00 1410 12041 2430 560 1 1 0 1.8 1402 1407 85302 12010/08/23 18:06:00 1406 11763 2589 567 1 1 0 2.4 1403 1407 85343 12010/08/23 18:07:00 1402 12144 3025 563 1 1 0 2.7 1403 1407 85390 12010/08/23 18:08:00 1398 11966 3445 563 1 1 0 2.9 1403 1407 85443 12010/08/23 18:09:00 1394 12704 3783 563 1 1 0 2.9 1401 1407 85501 12010/08/23 18:10:00 1399 12869 3623 565 1 1 0 2.0 1401 1407 85562 12010/08/23 18:11:00 1408 12700 2749 563 1 1 0 2.6 1401 1407 85614 12010/08/23 18:12:00 1405 11957 2816 567 1 1 0 2.7 1403 1407 85656 12010/08/23 18:13:00 1395 12160 3681 560 1 1 0 2.6 1403 1407 85709 12010/08/23 18:14:00 1394 12539 3989 563 1 1 0 2.4 1402 1407 85774 12010/08/23 18:15:00 1415 12291 2208 562 1 1 0 2.8 1401 1407 85828 12010/08/23 18:16:00 1417 11933 1631 562 1 1 0 2.9 1403 1407 85851 12010/08/23 18:17:00 1398 12285 3429 565 1 1 0 2.8 1403 1407 85894 12010/08/23 18:18:00 1393 11820 3953 562 1 1 0 2.8 1403 1407 85956 12010/08/23 18:19:00 1395 11928 3930 558 1 1 0 2.7 1402 1407 86022 12010/08/23 18:20:00 1407 12105 3075 565 1 1 0 2.6 1402 1407 86081 12010/08/23 18:21:00 1413 12494 2356 562 1 1 0 2.8 1402 1407 86125 1
After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/23 18:22:00 1412 11611 2405 558 1 1 0 1.0 1403 1407 86165 12010/08/23 18:23:00 1405 11777 2948 562 1 1 0 2.2 1403 1407 86209 12010/08/23 18:24:00 1410 11637 2680 563 1 1 0 1.5 1404 1407 86259 12010/08/23 18:25:00 1427 11819 1074 562 1 1 0 1.6 1405 1407 86288 12010/08/23 18:26:00 1423 11948 1065 565 1 1 0 2.4 1407 1407 86306 12010/08/23 18:27:00 1397 12035 3257 562 1 1 0 1.8 1407 1407 86341 12010/08/23 18:28:00 1384 11662 4947 562 1 1 0 2.8 1406 1407 86414 12010/08/23 18:29:00 1394 12630 4295 562 1 1 0 2.6 1405 1407 86491 12010/08/23 18:30:00 1410 12424 2890 567 1 1 0 2.2 1405 1407 86551 12010/08/23 18:31:00 1418 12033 1989 565 1 1 0 1.8 1404 1407 86591 12010/08/23 18:32:00 1412 12529 2371 565 1 1 0 1.6 1405 1407 86626 12010/08/23 18:33:00 1397 12426 3485 562 1 1 0 1.6 1406 1407 86673 12010/08/23 18:34:00 1389 12453 4326 567 1 1 0 1.9 1406 1407 86740 12010/08/23 18:35:00 1394 12255 4094 563 1 1 0 1.6 1405 1407 86812 12010/08/23 18:36:00 1399 12491 3603 565 1 1 0 1.7 1404 1407 86876 12010/08/23 18:37:00 1404 11690 3289 562 1 1 0 2.0 1404 1407 86934 12010/08/23 18:38:00 1402 11914 3297 565 1 1 0 2.3 1403 1407 86988 12010/08/23 18:39:00 1397 11440 3853 562 1 1 0 2.0 1403 1407 87048 12010/08/23 18:40:00 1409 11743 2984 565 1 1 0 2.9 1402 1406 87109 12010/08/23 18:41:00 1416 12059 2097 563 1 1 0 3.1 1401 1406 87148 12010/08/23 18:42:00 1402 11436 3257 562 1 1 0 2.9 1401 1406 87190 12010/08/23 18:43:00 1383 12409 4882 565 1 1 0 2.9 1402 1406 87259 12010/08/23 18:44:00 1387 11875 5025 563 1 1 0 2.6 1401 1406 87344 12010/08/23 18:45:00 1392 11783 4676 562 1 1 0 3.2 1401 1406 87423 12010/08/23 18:46:00 1407 12069 3667 563 1 1 0 2.4 1400 1406 87492 12010/08/23 18:47:00 1418 12812 2375 562 1 1 0 3.3 1400 1406 87542 12010/08/23 18:48:00 1412 12588 2736 563 1 1 0 3.0 1400 1406 87582 12010/08/23 18:49:00 1392 11900 4403 562 1 1 0 2.9 1401 1406 87641 12010/08/23 18:50:00 1383 11910 5340 565 1 1 0 2.7 1401 1406 87723 12010/08/23 18:51:00 1382 11811 5569 565 1 1 0 3.0 1400 1406 87815 12010/08/23 18:52:00 1390 11578 5113 563 1 1 0 3.5 1399 1406 87906 12010/08/23 18:53:00 1400 11431 4289 563 1 1 0 2.7 1398 1406 87985 12010/08/23 18:54:00 1401 12022 4362 562 1 1 0 2.2 1398 1406 88056 12010/08/23 18:55:00 1397 12664 4723 563 1 1 0 2.4 1398 1406 88131 12010/08/23 18:56:00 1392 12195 5190 563 1 1 0 2.7 1397 1406 88213 12010/08/23 18:57:00 1393 11734 5209 565 1 1 0 2.3 1396 1406 88299 12010/08/23 18:58:00 1396 12277 5038 560 1 1 0 2.0 1396 1406 88384 12010/08/23 18:59:00 1401 12366 4528 562 1 1 0 2.3 1397 1406 88463 12010/08/23 19:00:00 1402 12333 4579 563 1 1 0 2.1 1398 1406 88539 12010/08/23 19:01:00 1401 12353 4725 563 1 1 0 1.8 1398 1405 88615 12010/08/23 19:02:00 1398 11892 4851 563 1 1 0 2.1 1397 1405 88695 12010/08/23 19:03:00 1397 12941 5034 565 1 1 0 2.8 1396 1405 88778 12010/08/23 19:04:00 1399 13183 4880 562 1 1 0 2.6 1396 1405 88861 12010/08/23 19:05:00 1401 12352 4667 562 1 1 0 2.0 1397 1405 88941 12010/08/23 19:06:00 1400 12035 4840 565 1 1 0 1.7 1398 1405 89022 12010/08/23 19:07:00 1403 13345 4838 562 1 1 0 1.4 1399 1405 89103 12010/08/23 19:08:00 1402 12971 5047 563 1 1 0 1.9 1399 1405 89184 1
After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/23 19:09:00 1402 12245 4992 568 1 1 0 2.6 1399 1405 89268 12010/08/23 19:10:00 1402 13039 5168 565 1 1 0 2.1 1399 1405 89351 12010/08/23 19:11:00 1400 12604 5204 562 1 1 0 2.2 1399 1405 89435 12010/08/23 19:12:00 1401 12489 5226 565 1 1 0 1.7 1400 1405 89522 12010/08/23 19:13:00 1403 11383 5062 562 1 1 0 2.1 1400 1405 89606 1

2010/08/23 19:15:00 1402 12765 5015 565 1 1 0 2.7 1400 1405 89773 12010/08/23 19:16:00 1403 12338 5061 565 1 1 0 2.5 1400 1405 89857 12010/08/23 19:17:00 1410 11008 4385 565 1 1 0 3.0 1401 1405 89935 12010/08/23 19:18:00 1409 11784 4346 567 1 1 0 3.2 1402 1405 90006 12010/08/23 19:19:00 1399 10739 5177 565 1 1 0 3.1 1402 1405 90084 12010/08/23 19:20:00 1393 11718 5709 563 1 1 0 2.4 1402 1405 90175 12010/08/23 19:21:00 1396 11163 5515 565 1 1 0 2.6 1401 1405 90269 12010/08/23 19:22:00 1402 11520 5185 562 1 1 0 3.6 1401 1405 90358 12010/08/23 19:23:00 1408 11191 4733 563 1 1 0 2.9 1402 1405 90439 12010/08/23 19:24:00 1408 12151 4579 563 1 1 0 1.9 1402 1405 90515 12010/08/23 19:25:00 1407 10997 4682 549 1 1 0 1.3 1403 1405 90591 12010/08/23 19:26:00 1408 11177 4381 562 1 1 0 1.6 1403 1405 90667 12010/08/23 19:27:00 1405 10888 4688 565 1 1 0 1.7 1404 1405 90743 12010/08/23 19:28:00 1398 12317 5142 565 1 1 0 2.5 1404 1405 90825 12010/08/23 19:29:00 1399 11076 5320 565 1 1 0 1.9 1403 1405 90915 12010/08/23 19:30:00 1403 11016 4985 563 1 1 0 2.4 1403 1405 91001 12010/08/23 19:31:00 1404 11760 4999 563 1 1 0 1.5 1403 1405 91085 12010/08/23 19:32:00 1402 11173 5130 560 1 1 0 2.2 1403 1405 91169 12010/08/23 19:33:00 1405 11004 5047 562 1 1 0 2.1 1402 1405 91255 12010/08/23 19:34:00 1412 11660 4317 562 1 1 0 2.5 1402 1405 91333 12010/08/23 19:35:00 1411 11647 4411 562 1 1 0 2.3 1403 1405 91405 12010/08/23 19:36:00 1395 11497 5483 565 1 1 0 3.2 1404 1405 91486 12010/08/23 19:37:00 1382 10431 6693 565 1 1 0 3.0 1403 1404 91588 12010/08/23 19:38:00 1389 11329 6337 563 1 1 0 3.4 1402 1404 91697 12010/08/23 19:39:00 1400 12723 5631 1910 1 1 0 2.9 1401 1404 91797 12010/08/23 19:40:00 1402 11025 5505 2037 1 1 0 2.4 1400 1404 91890 12010/08/23 19:41:00 1401 9605 5507 607 1 1 0 2.6 1400 1404 91979 12010/08/23 19:42:00 1393 10080 5869 568 1 1 0 3.4 1399 1404 92073 12010/08/23 19:43:00 1387 8721 6631 1771 1 1 0 2.6 1398 1404 92180 12010/08/23 19:44:00 1392 9601 6349 2460 1 1 0 2.9 1398 1404 92289 12010/08/23 19:45:00 1402 8543 5655 2332 1 1 0 2.8 1398 1404 92391 12010/08/23 19:46:00 1406 7106 5337 1234 1 1 0 2.6 1398 1404 92483 12010/08/23 19:47:00 1407 7763 5257 563 1 1 0 2.8 1398 1404 92572 12010/08/23 19:48:00 1400 8185 5590 560 1 1 0 1.9 1398 1404 92662 12010/08/23 19:49:00 1392 7041 6297 562 1 1 0 2.3 1397 1404 92763 12010/08/23 19:50:00 1396 7885 6208 1666 1 1 0 2.7 1396 1404 92870 12010/08/23 19:51:00 1424 7607 4379 1386 1 1 0 2.7 1396 1404 92962 12010/08/23 19:52:00 1454 7498 1122 560 1 1 0 3.2 1400 1404 93006 12010/08/23 19:53:00 1436 7143 2080 563 1 1 0 2.7 1404 1404 93030 12010/08/23 19:54:00 1405 8228 4862 560 1 1 0 2.5 1406 1404 93090 12010/08/23 19:55:00 1396 8875 5733 558 1 1 0 2.5 1406 1404 93182 1

2010/08/23
After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/23 19:56:00 1402 9815 5314 558 1 1 0 2.0 1406 1404 93275 12010/08/23 19:57:00 1411 11542 4623 558 1 1 0 2.2 1406 1404 93358 12010/08/23 19:58:00 1414 10609 4165 558 1 1 0 2.2 1408 1404 93431 12010/08/23 19:59:00 1411 10796 4425 558 1 1 0 2.6 1410 1404 93501 12010/08/23 20:00:00 1406 12333 4884 558 1 1 0 2.4 1410 1404 93578 12010/08/23 20:01:00 1402 11938 5054 558 1 1 0 2.2 1410 1404 93660 12010/08/23 20:02:00 1407 10852 4691 558 1 1 0 2.3 1410 1404 93743 12010/08/23 20:03:00 1424 12323 3257 558 1 1 0 2.0 1411 1404 93810 12010/08/23 20:04:00 1423 11775 3063 558 1 1 0 2.3 1413 1404 93860 12010/08/23 20:05:00 1409 11981 4083 558 1 1 0 2.0 1415 1404 93918 12010/08/23 20:06:00 1399 11857 4853 558 1 1 0 2.2 1414 1404 93993 12010/08/23 20:07:00 1396 11573 5327 558 1 1 0 2.0 1411 1404 94079 12010/08/23 20:08:00 1397 11819 5327 558 1 1 0 2.1 1408 1404 94169 12010/08/23 20:09:00 1406 11845 4667 558 1 1 0 2.1 1407 1404 94253 12010/08/23 20:10:00 1411 12421 4050 558 1 1 0 1.7 1407 1404 94325 1

Run 2

2010/08/24 07:47:00 1405 11993 4693 478 1 1 0 3 1404 1404 31549 2010/08/24 07:48:00 1399 11776 5090 478 1 1 0 3 1404 1404 31630 2010/08/24 07:49:00 1399 11493 5260 476 1 1 0 3 1404 1404 31717 2010/08/24 07:50:00 1400 11401 5144 476 1 1 0 3 1404 1404 31804 2010/08/24 07:51:00 1404 11454 4763 478 1 1 0 3 1403 1404 31887 2010/08/24 07:52:00 1405 11747 4682 478 1 1 0 3 1403 1404 31965 2010/08/24 07:53:00 1399 11909 5073 480 1 1 0 3 1402 1404 32046 2010/08/24 07:54:00 1398 10682 5447 480 1 1 0 3 1402 1404 32136 2010/08/24 07:55:00 1407 12646 4766 478 1 1 0 3 1403 1404 32221 2010/08/24 07:56:00 1412 11871 4163 478 1 1 0 3 1404 1404 32295 2010/08/24 07:57:00 1409 11654 4344 480 1 1 0 3 1404 1404 32364 2010/08/24 07:58:00 1401 10739 5185 478 1 1 0 3 1404 1404 32442 2010/08/24 07:59:00 1395 12183 5533 478 1 1 0 3 1404 1404 32530 2010/08/24 08:00:00 1397 11096 5421 478 1 1 0 3 1403 1404 32623 2010/08/24 08:01:00 1403 11904 5078 478 1 1 0 3 1402 1404 32711 2010/08/24 08:02:00 1409 11886 4594 476 1 1 0 3 1402 1404 32790 2010/08/24 08:03:00 1407 12107 4710 478 1 1 0 3 1403 1404 32868 2010/08/24 08:04:00 1407 11664 4631 480 1 1 0 3 1403 1404 32948 2010/08/24 08:05:00 1410 11582 4362 480 1 1 0 3 1404 1404 33023 2010/08/24 08:06:00 1406 12158 4690 478 1 1 0 3 1405 1404 33097 2010/08/24 08:07:00 1399 12533 5248 476 1 1 0 3 1404 1404 33178 2010/08/24 08:08:00 1395 11292 5541 478 1 1 0 3 1404 1404 33269 2010/08/24 08:09:00 1398 11579 5388 478 1 1 0 3 1404 1404 33361 2010/08/24 08:10:00 1404 12098 4986 476 1 1 0 3 1404 1404 33447 2010/08/24 08:11:00 1409 12120 4498 478 1 1 0 3 1404 1404 33527 2010/08/24 08:12:00 1413 11399 4381 476 1 1 0 3 1404 1404 33601 2010/08/24 08:13:00 1412 11980 4122 478 1 1 0 3 1404 1404 33668 2010/08/24 08:14:00 1403 11785 4891 478 1 1 0 3 1405 1404 33743 2010/08/24 08:15:00 1396 11667 5441 476 1 1 0 3 1405 1404 33829 2010/08/24 08:16:00 1396 12094 5730 478 1 1 0 3 1405 1404 33923 2010/08/24 08:17:00 1401 11764 5340 476 1 1 0 3 1404 1404 34015 
After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/24 08:18:00 1404 11791 4920 476 1 1 0 3 1404 1404 34101 2010/08/24 08:19:00 1407 11918 4781 478 1 1 0 3 1404 1404 34183 2010/08/24 08:20:00 1410 11909 4522 476 1 1 0 3 1404 1404 34261 2010/08/24 08:21:00 1408 11997 4508 478 1 1 0 4 1404 1404 34335 2010/08/24 08:22:00 1399 11836 5280 476 1 1 0 3 1404 1404 34417 2010/08/24 08:23:00 1396 11682 5542 476 1 1 0 4 1404 1404 34508 2010/08/24 08:24:00 1396 12438 5526 472 1 1 0 3 1404 1404 34601 2010/08/24 08:25:00 1398 11195 5525 476 1 1 0 3 1404 1404 34694 2010/08/24 08:26:00 1403 11226 5213 476 1 1 0 3 1403 1404 34784 2010/08/24 08:27:00 1412 12034 4631 476 1 1 0 3 1403 1404 34865 2010/08/24 08:28:00 1411 12319 4362 478 1 1 0 3 1403 1404 34940 2010/08/24 08:29:00 1406 11777 4768 480 1 1 0 3 1403 1404 35017 2010/08/24 08:30:00 1401 11292 5285 478 1 1 0 3 1403 1404 35102 2010/08/24 08:31:00 1399 11529 5421 474 1 1 0 3 1404 1404 35191 2010/08/24 08:32:00 1399 11832 5533 478 1 1 0 3 1404 1404 35282 2010/08/24 08:33:00 1400 12023 5584 474 1 1 0 3 1404 1404 35374 2010/08/24 08:34:00 1403 12247 5231 476 1 1 0 3 1403 1404 35463 2010/08/24 08:35:00 1409 11728 4646 478 1 1 0 3 1403 1404 35548 2010/08/24 08:36:00 1413 12603 4370 478 1 1 0 3 1403 1404 35622 2010/08/24 08:37:00 1409 11323 4684 476 1 1 0 3 1404 1404 35697 2010/08/24 08:38:00 1402 11698 5134 478 1 1 0 3 1404 1404 35778 2010/08/24 08:39:00 1397 11674 5382 476 1 1 0 3 1404 1404 35866 2010/08/24 08:40:00 1396 11949 5745 478 1 1 0 3 1404 1404 35960 2010/08/24 08:41:00 1403 11873 5304 478 1 1 0 3 1404 1404 36052 2010/08/24 08:42:00 1409 10687 4774 480 1 1 0 3 1404 1404 36135 2010/08/24 08:43:00 1418 11469 4053 476 1 1 0 3 1405 1404 36209 2010/08/24 08:44:00 1418 12618 3853 478 1 1 0 3 1405 1404 36273 2010/08/24 08:45:00 1410 11563 4549 478 1 1 0 3 1406 1404 36343 2010/08/24 08:46:00 1402 11562 4938 476 1 1 0 3 1406 1404 36421 2010/08/24 08:47:00 1397 11450 5429 476 1 1 0 4 1406 1404 36508 2010/08/24 08:48:00 1396 12443 5595 472 1 1 0 4 1406 1404 36600 2010/08/24 08:49:00 1398 11384 5405 474 1 1 0 3 1406 1404 36692 2010/08/24 08:50:00 1405 12196 4963 474 1 1 0 4 1405 1404 36779 2010/08/24 08:51:00 1409 12087 4650 476 1 1 0 4 1405 1404 36859 2010/08/24 08:52:00 1421 12249 3551 476 1 1 0 4 1405 1404 36928 2010/08/24 08:53:00 1416 10820 3818 478 1 1 0 3 1406 1404 36986 2010/08/24 08:54:00 1402 12416 4811 476 1 1 0 3 1407 1404 37058 2010/08/24 08:55:00 1396 10840 5390 474 1 1 0 3 1407 1404 37144 2010/08/24 08:56:00 1395 11054 5631 478 1 1 0 3 1407 1404 37237 2010/08/24 08:57:00 1401 11234 5268 480 1 1 0 3 1406 1404 37328 2010/08/24 08:58:00 1409 11660 4621 476 1 1 0 3 1405 1404 37412 2010/08/24 08:59:00 1412 11613 4463 478 1 1 0 3 1405 1404 37487 2010/08/24 09:00:00 1410 11517 4500 480 1 1 0 3 1405 1404 37560 2010/08/24 09:01:00 1416 11485 3984 478 1 1 0 3 1405 1404 37631 2010/08/24 09:02:00 1417 12124 3516 478 1 1 0 3 1406 1404 37691 2010/08/24 09:03:00 1402 11703 4707 480 1 1 0 3 1407 1404 37760 2010/08/24 09:04:00 1393 12963 5579 476 1 1 0 3 1407 1404 37846 
After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/24 09:05:00 1394 11473 5563 480 1 1 0 3 1407 1404 37939 2010/08/24 09:06:00 1402 11545 5102 480 1 1 0 3 1406 1404 38028 2010/08/24 09:07:00 1409 11461 4477 480 1 1 0 3 1405 1404 38107 2010/08/24 09:08:00 1408 11216 4481 480 1 1 0 3 1405 1404 38181 2010/08/24 09:09:00 1407 12015 4640 480 1 1 0 3 1404 1404 38257 2010/08/24 09:10:00 1416 11990 3645 480 1 1 0 4 1405 1404 38328 2010/08/24 09:11:00 1413 11489 3853 480 1 1 0 3 1407 1404 38389 2010/08/24 09:12:00 1403 11477 4634 478 1 1 0 3 1407 1404 38461 2010/08/24 09:13:00 1397 11163 5090 478 1 1 0 3 1407 1404 38542 2010/08/24 09:14:00 1399 11050 5272 478 1 1 0 3 1406 1404 38630 2010/08/24 09:15:00 1407 11524 4686 476 1 1 0 4 1406 1404 38712 2010/08/24 09:16:00 1413 12501 4141 480 1 1 0 4 1405 1404 38785 2010/08/24 09:17:00 1414 11271 3855 478 1 1 0 3 1405 1404 38850 2010/08/24 09:18:00 1408 11476 4178 480 1 1 0 4 1405 1404 38916 2010/08/24 09:19:00 1409 11311 4220 478 1 1 0 4 1406 1404 38988 2010/08/24 09:20:00 1421 11942 3154 476 1 1 0 4 1407 1404 39049 2010/08/24 09:21:00 1418 11329 2948 478 1 1 0 4 1409 1404 39099 2010/08/24 09:22:00 1406 11493 4006 480 1 1 0 3 1409 1404 39156 2010/08/24 09:23:00 1395 11481 4979 476 1 1 0 3 1409 1404 39233 2010/08/24 09:24:00 1399 11888 4785 480 1 1 0 4 1408 1404 39316 2010/08/24 09:25:00 1410 12176 3989 478 1 1 0 4 1408 1404 39389 2010/08/24 09:26:00 1418 11872 3289 480 1 1 0 3 1407 1404 39450 2010/08/24 09:27:00 1415 11714 3202 478 1 1 0 3 1408 1404 39503 2010/08/24 09:28:00 1412 11796 3337 478 1 1 0 3 1409 1404 39557 2010/08/24 09:29:00 1407 12123 3885 476 1 1 0 4 1410 1404 39618 2010/08/24 09:30:00 1420 11912 2822 480 1 1 0 3 1411 1404 39675 2010/08/24 09:31:00 1424 11597 2020 480 1 1 0 3 1412 1404 39711 2010/08/24 09:32:00 1407 11930 3369 480 1 1 0 3 1412 1404 39753 2010/08/24 09:33:00 1390 12006 4765 480 1 1 0 3 1411 1404 39820 2010/08/24 09:34:00 1388 12538 5248 482 1 1 0 3 1410 1404 39906 2010/08/24 09:35:00 1397 12093 4791 480 1 1 0 3 1408 1404 39989 2010/08/24 09:36:00 1410 12443 3637 480 1 1 0 4 1407 1404 40057 2010/08/24 09:37:00 1418 12097 2933 482 1 1 0 3 1407 1404 40108 2010/08/24 09:38:00 1410 11351 3473 478 1 1 0 3 1408 1404 40160 2010/08/24 09:39:00 1402 11829 4228 480 1 1 0 3 1409 1404 40223 2010/08/24 09:40:00 1405 12180 3953 480 1 1 0 3 1408 1404 40293 2010/08/24 09:41:00 1420 12256 2502 482 1 1 0 4 1408 1404 40344 2010/08/24 09:42:00 1417 11716 2416 480 1 1 0 4 1409 1404 40383 2010/08/24 09:43:00 1403 11916 3652 480 1 1 0 4 1408 1404 40432 2010/08/24 09:44:00 1390 12295 4805 486 1 1 0 4 1407 1404 40504 2010/08/24 09:45:00 1392 11981 4748 484 1 1 0 4 1406 1404 40586 2010/08/24 09:46:00 1402 11651 4013 484 1 1 0 4 1404 1404 40661 2010/08/24 09:47:00 1411 12176 3292 484 1 1 0 4 1403 1404 40722 2010/08/24 09:48:00 1415 12171 2680 480 1 1 0 4 1404 1404 40772 2010/08/24 09:49:00 1409 12457 3077 484 1 1 0 4 1406 1405 40820 2010/08/24 09:50:00 1415 12147 2765 484 1 1 0 4 1407 1405 40873 2010/08/24 09:51:00 1407 11920 3297 480 1 1 0 3 1408 1405 40919 
After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/24 09:52:00 1390 12269 4781 480 1 1 0 3 1407 1404 40988 2010/08/24 09:53:00 1396 11345 4459 482 1 1 0 3 1405 1404 41068 2010/08/24 09:54:00 1405 12029 3781 484 1 1 0 3 1405 1404 41137 2010/08/24 09:55:00 1409 11639 3311 484 1 1 0 3 1406 1405 41193 2010/08/24 09:56:00 1404 11993 3681 484 1 1 0 3 1405 1405 41250 2010/08/24 09:57:00 1399 12259 4141 484 1 1 0 3 1404 1405 41315 2010/08/24 09:58:00 1401 11716 4139 480 1 1 0 2 1403 1405 41384 2010/08/24 09:59:00 1402 11865 3995 480 1 1 0 3 1404 1405 41451 2010/08/24 10:00:00 1407 12067 3776 482 1 1 0 3 1405 1405 41516 2010/08/24 10:01:00 1409 12814 3432 484 1 1 0 3 1405 1405 41575 2010/08/24 10:02:00 1405 11880 3620 484 1 1 0 4 1405 1405 41634 2010/08/24 10:03:00 1405 11678 3642 480 1 1 0 3 1405 1405 41695 2010/08/24 10:04:00 1404 12631 3855 484 1 1 0 4 1404 1405 41758 2010/08/24 10:05:00 1405 12148 3559 482 1 1 0 4 1404 1405 41821 2010/08/24 10:06:00 1406 11989 3654 484 1 1 0 3 1403 1405 41881 2010/08/24 10:07:00 1405 12089 3647 484 1 1 0 2 1404 1405 41944 2010/08/24 10:08:00 1409 12091 3273 484 1 1 0 2 1405 1405 42001 2010/08/24 10:09:00 1411 11643 3063 484 1 1 0 3 1405 1405 42053 2010/08/24 10:10:00 1407 11562 3345 484 1 1 0 4 1405 1405 42106 2010/08/24 10:11:00 1405 11569 3450 484 1 1 0 4 1405 1405 42162 2010/08/24 10:12:00 1401 11536 3827 484 1 1 0 4 1405 1405 42224 2010/08/24 10:13:00 1405 12844 3531 486 1 1 0 3 1406 1405 42286 2010/08/24 10:14:00 1407 12011 3295 484 1 1 0 4 1406 1405 42342 2010/08/24 10:15:00 1405 12053 3508 484 1 1 0 4 1406 1405 42399 2010/08/24 10:16:00 1402 12098 3760 486 1 1 0 4 1406 1405 42460 2010/08/24 10:17:00 1407 12311 3385 486 1 1 0 4 1406 1405 42520 2010/08/24 10:18:00 1403 11711 3834 488 1 1 0 4 1406 1405 42580 2010/08/24 10:19:00 1403 12324 3767 484 1 1 0 4 1405 1405 42643 2010/08/24 10:20:00 1405 12170 3493 490 1 1 0 3 1405 1405 42703 2010/08/24 10:21:00 1405 12243 3652 490 1 1 0 2 1405 1405 42762 2010/08/24 10:22:00 1409 11458 3095 492 1 1 0 3 1406 1405 42818 2010/08/24 10:23:00 1411 11739 2954 486 1 1 0 2 1406 1405 42867 2010/08/24 10:24:00 1408 12132 3054 486 1 1 0 3 1406 1405 42916 2010/08/24 10:25:00 1407 12438 3069 484 1 1 0 3 1406 1405 42968 2010/08/24 10:26:00 1407 12136 3289 486 1 1 0 3 1406 1405 43021 2010/08/24 10:27:00 1402 11897 3513 490 1 1 0 4 1406 1405 43075 2010/08/24 10:28:00 1400 12378 3797 488 1 1 0 4 1406 1405 43136 2010/08/24 10:29:00 1400 12586 3776 488 1 1 0 3 1405 1405 43200 2010/08/24 10:30:00 1405 12174 3478 484 1 1 0 4 1405 1405 43262 2010/08/24 10:31:00 1407 12378 3193 492 1 1 0 3 1405 1405 43317 2010/08/24 10:32:00 1405 12451 3311 488 1 1 0 3 1405 1405 43372 2010/08/24 10:33:00 1402 12059 3387 490 1 1 0 3 1405 1405 43428 2010/08/24 10:34:00 1397 11388 4120 494 1 1 0 3 1405 1405 43493 2010/08/24 10:35:00 1402 12724 4009 490 1 1 0 4 1405 1405 43560 2010/08/24 10:36:00 1408 12035 3452 490 1 1 0 4 1405 1405 43621 2010/08/24 10:37:00 1409 12459 3106 494 1 1 0 2 1405 1405 43674 2010/08/24 10:38:00 1403 11464 3483 490 1 1 0 2 1404 1405 43729 
After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/24 10:39:00 1399 11988 3778 494 1 1 0 3 1404 1405 43790 2010/08/24 10:40:00 1400 12334 3980 488 1 1 0 3 1403 1405 43857 2010/08/24 10:41:00 1405 12408 3554 492 1 1 0 2 1403 1405 43919 2010/08/24 10:42:00 1407 11602 3276 492 1 1 0 3 1403 1405 43974 2010/08/24 10:43:00 1404 12126 3424 494 1 1 0 4 1403 1405 44030 2010/08/24 10:44:00 1403 12178 3637 492 1 1 0 4 1404 1405 44090 2010/08/24 10:45:00 1404 12664 3618 496 1 1 0 2 1404 1405 44150 2010/08/24 10:46:00 1404 11843 3628 496 1 1 0 2 1404 1405 44210 2010/08/24 10:47:00 1404 12081 3463 496 1 1 0 4 1404 1405 44270 2010/08/24 10:48:00 1403 11424 3618 492 1 1 0 4 1403 1405 44330 2010/08/24 10:49:00 1405 11999 3578 492 1 1 0 2 1404 1405 44390 2010/08/24 10:50:00 1405 12248 3516 496 1 1 0 2 1404 1405 44451 2010/08/24 10:51:00 1402 11868 3748 496 1 1 0 3 1404 1405 44513 2010/08/24 10:52:00 1404 12413 3837 496 1 1 0 4 1404 1405 44577 2010/08/24 10:53:00 1406 12467 3620 500 1 1 0 4 1403 1405 44638 2010/08/24 10:54:00 1406 11542 3457 502 1 1 0 4 1404 1405 44696 2010/08/24 10:55:00 1399 12091 3991 502 1 1 0 4 1404 1405 44758 2010/08/24 10:56:00 1396 11379 4368 504 1 1 0 4 1403 1405 44828 2010/08/24 10:57:00 1401 12368 4009 502 1 1 0 3 1403 1405 44898 2010/08/24 10:58:00 1404 11956 3802 502 1 1 0 4 1403 1405 44963 2010/08/24 10:59:00 1401 12045 3953 500 1 1 0 4 1403 1405 45027 2010/08/24 11:00:00 1399 11873 4148 502 1 1 0 4 1402 1405 45094 2010/08/24 11:01:00 1399 11851 4272 504 1 1 0 4 1402 1405 45165 2010/08/24 11:02:00 1400 11843 4197 504 1 1 0 3 1402 1405 45236 2010/08/24 11:03:00 1401 11905 4356 506 1 1 0 4 1401 1405 45306 2010/08/24 11:04:00 1403 11976 3894 504 1 1 0 2 1401 1405 45373 2010/08/24 11:05:00 1403 11901 3901 506 1 1 0 2 1401 1405 45440 

Run 3

2010/08/24 11:23:00 1386 11941 5257 504 1 1 0 4 1404 1405 46594 2010/08/24 11:24:00 1393 11836 4947 508 1 1 0 3 1403 1405 46681 2010/08/24 11:25:00 1403 11345 4297 504 1 1 0 2 1403 1405 46757 2010/08/24 11:26:00 1407 11335 3669 508 1 1 0 2 1403 1405 46822 2010/08/24 11:27:00 1405 11304 3769 508 1 1 0 4 1403 1405 46884 2010/08/24 11:28:00 1405 11607 4024 508 1 1 0 4 1403 1405 46952 2010/08/24 11:29:00 1411 11590 3485 508 1 1 0 4 1403 1405 47012 2010/08/24 11:30:00 1403 12368 3997 506 1 1 0 4 1403 1405 47076 2010/08/24 11:31:00 1401 11793 4512 508 1 1 0 3 1403 1405 47149 2010/08/24 11:32:00 1396 11428 4842 508 1 1 0 3 1403 1405 47225 2010/08/24 11:33:00 1397 11707 4755 508 1 1 0 3 1402 1405 47306 2010/08/24 11:34:00 1402 11920 4487 504 1 1 0 3.3 1401 1405 47385 2010/08/24 11:35:00 1405 11465 4087 504 1 1 0 3.9 1400 1405 47458 2010/08/24 11:36:00 1407 11603 3926 506 1 1 0 3.9 1400 1405 47526 2010/08/24 11:37:00 1406 11703 4004 508 1 1 0 2.4 1401 1404 47594 2010/08/24 11:38:00 1415 11759 3163 506 1 1 0 2.4 1402 1404 47654 2010/08/24 11:39:00 1408 11591 3679 512 1 1 0 2.2 1404 1404 47710 2010/08/24 11:40:00 1402 11629 4173 508 1 1 0 2.4 1404 1405 47775 2010/08/24 11:41:00 1399 12013 4483 512 1 1 0 2.2 1404 1405 47847 
After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/24 11:42:00 1399 12711 4508 512 1 1 0 2.9 1403 1405 47922 2010/08/24 11:43:00 1396 11732 4794 512 1 1 0 2.7 1403 1404 47999 2010/08/24 11:44:00 1395 12078 5045 508 1 1 0 3 1402 1404 48081 2010/08/24 11:45:00 1402 11454 4453 508 1 1 0 2.8 1402 1404 48160 2010/08/24 11:46:00 1405 11807 4295 512 1 1 0 2.8 1402 1404 48231 2010/08/24 11:47:00 1410 10952 3832 512 1 1 0 2.8 1403 1404 48298 2010/08/24 11:48:00 1410 11434 3478 510 1 1 0 2.5 1404 1404 48358 2010/08/24 11:49:00 1405 11590 4173 512 1 1 0 2.4 1404 1405 48422 2010/08/24 11:50:00 1398 11885 4714 514 1 1 0 2.5 1404 1405 48495 2010/08/24 11:51:00 1396 12045 4974 512 1 1 0 3 1404 1405 48575 2010/08/24 11:52:00 1401 11808 4653 512 1 1 0 3.2 1403 1404 48654 2010/08/24 11:53:00 1398 11453 4809 512 1 1 0 3.3 1402 1404 48733 2010/08/24 11:54:00 1397 11743 5078 512 1 1 0 3 1401 1404 48816 2010/08/24 11:55:00 1402 11388 4826 514 1 1 0 2.8 1401 1404 48899 2010/08/24 11:56:00 1410 11364 3942 510 1 1 0 2.8 1401 1404 48973 2010/08/24 11:57:00 1415 11448 3270 512 1 1 0 3.2 1402 1404 49032 2010/08/24 11:58:00 1410 11848 3603 512 1 1 0 2.9 1403 1404 49091 2010/08/24 11:59:00 1402 11333 4346 512 1 1 0 2.6 1404 1404 49158 2010/08/24 12:00:00 1396 11089 4978 512 1 1 0 2.7 1404 1404 49236 2010/08/24 12:01:00 1400 11770 4619 510 1 1 0 4 1403 1404 49318 2010/08/24 12:02:00 1403 12158 4522 512 1 1 0 3.7 1403 1404 49394 2010/08/24 12:03:00 1404 11703 4309 510 1 1 0 3.3 1403 1404 49467 2010/08/24 12:04:00 1399 11048 4661 510 1 1 0 3.9 1402 1404 49542 2010/08/24 12:05:00 1398 11694 4967 512 1 1 0 3.4 1402 1404 49623 2010/08/24 12:06:00 1402 12275 4716 512 1 1 0 4.5 1402 1404 49704 2010/08/24 12:07:00 1405 10944 4491 510 1 1 0 2.5 1403 1404 49781 2010/08/24 12:08:00 1402 10828 4413 512 1 1 0 3.4 1403 1404 49852 2010/08/24 12:09:00 1384 11252 5819 518 1 1 0 4.4 1403 1404 49939 2010/08/24 12:10:00 1375 11504 6743 520 1 1 0 3.2 1402 1404 50045 2010/08/24 12:11:00 1379 10808 6831 3372 1 1 0 2.1 1400 1404 50159 2010/08/24 12:12:00 1401 10879 5554 4316 1 1 0 3.3 1398 1404 50264 2010/08/24 12:13:00 1470 9161 1663 4495 1 1 0 2 1399 1404 50320 2010/08/24 12:14:00 1558 7332 1489 3852 1 1 0 3.3 1407 1404 50344 2010/08/24 12:15:00 1611 6658 1184 514 1 1 0 3.8 1419 1404 50364 2010/08/24 12:16:00 1597 7547 1184 514 1 1 0 2.7 1433 1407 50382 2010/08/24 12:17:00 1555 7287 1074 514 1 1 0 2.1 1445 1407 50400 2010/08/24 12:18:00 1501 7537 873 514 1 1 0 2.7 1453 1407 50419 2010/08/24 12:19:00 1453 7632 1049 514 1 1 0 2.5 1458 1409 50435 2010/08/24 12:20:00 1421 9471 3022 518 1 1 0 2.5 1460 1409 50468 2010/08/24 12:21:00 1421 10148 3284 518 1 1 0 2.8 1462 1409 50526 2010/08/24 12:22:00 1481 11554 979 512 1 1 0 3 1465 1409 50555 2010/08/24 12:23:00 1484 12175 1032 514 1 1 0 4.1 1470 1409 50573 2010/08/24 12:24:00 1447 11244 873 512 1 1 0 4.1 1475 1409 50590 2010/08/24 12:25:00 1399 10983 4495 518 1 1 0 3.1 1478 1410 50632 2010/08/24 12:26:00 1385 11599 5962 514 1 1 0 3.9 1479 1410 50726 2010/08/24 12:27:00 1401 11882 5036 514 1 1 0 3.8 1479 1410 50820 2010/08/24 12:28:00 1426 12313 2787 514 1 1 0 3.8 1478 1409 50886 
After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/24 12:29:00 1432 11793 1845 518 1 1 0 4.2 1472 1409 50921 2010/08/24 12:30:00 1414 12015 3268 521 1 1 0 3.8 1461 1409 50962 2010/08/24 12:31:00 1399 11073 4798 514 1 1 0 4 1448 1409 51030 2010/08/24 12:32:00 1395 11049 4958 516 1 1 0 3.5 1436 1409 51113 2010/08/24 12:33:00 1400 11421 4604 520 1 1 0 2.3 1427 1409 51193 2010/08/24 12:34:00 1405 11614 4266 521 1 1 0 2.4 1422 1409 51267 2010/08/24 12:35:00 1409 10164 4015 516 1 1 0 3.3 1420 1409 51335 2010/08/24 12:36:00 1408 10766 3795 516 1 1 0 3.9 1420 1409 51402 2010/08/24 12:37:00 1403 10808 4293 516 1 1 0 3.1 1417 1409 51469 2010/08/24 12:38:00 1400 11675 4655 520 1 1 0 2.2 1411 1409 51545 2010/08/24 12:39:00 1400 11024 4644 516 1 1 0 2.7 1407 1409 51622 2010/08/24 12:40:00 1403 11195 4487 520 1 1 0 2.4 1405 1409 51698 2010/08/24 12:41:00 1405 11106 4348 520 1 1 0 2.7 1406 1409 51771 2010/08/24 12:42:00 1403 11081 4324 520 1 1 0 3.4 1407 1409 51843 2010/08/24 12:43:00 1401 11294 4475 521 1 1 0 2.3 1406 1409 51919 2010/08/24 12:44:00 1402 11460 4557 521 1 1 0 2.2 1404 1409 51996 2010/08/24 12:45:00 1404 10835 4551 521 1 1 0 3.5 1403 1409 52071 2010/08/24 12:46:00 1404 10795 4716 520 1 1 0 3.6 1403 1409 52147 2010/08/24 12:47:00 1405 11155 4532 520 1 1 0 3.3 1403 1409 52224 2010/08/24 12:48:00 1405 11077 4493 520 1 1 0 3.2 1404 1409 52299 2010/08/24 12:49:00 1405 10646 4477 521 1 1 0 3 1404 1409 52374 2010/08/24 12:50:00 1403 10776 4536 520 1 1 0 2.7 1403 1409 52449 2010/08/24 12:51:00 1405 11041 4364 520 1 1 0 2.7 1403 1409 52524 2010/08/24 12:52:00 1404 10624 4336 520 1 1 0 3.4 1403 1409 52596 2010/08/24 12:53:00 1401 10261 4676 520 1 1 0 3.5 1403 1409 52671 2010/08/24 12:54:00 1398 11032 4824 521 1 1 0 3.3 1403 1409 52751 2010/08/24 12:55:00 1400 11833 4772 520 1 1 0 2.9 1403 1409 52833 2010/08/24 12:56:00 1405 11109 4580 521 1 1 0 3.1 1403 1409 52910 2010/08/24 12:57:00 1406 11020 4324 521 1 1 0 3.4 1403 1409 52983 2010/08/24 12:58:00 1405 11397 4344 521 1 1 0 3.1 1403 1409 53056 2010/08/24 12:59:00 1403 11714 4469 523 1 1 0 3.1 1403 1409 53130 2010/08/24 13:00:00 1402 11195 4619 525 1 1 0 3.1 1403 1409 53206 2010/08/24 13:01:00 1401 11050 4691 523 1 1 0 4.1 1403 1409 53284 2010/08/24 13:02:00 1402 11700 4686 525 1 1 0 4 1403 1409 53361 2010/08/24 13:03:00 1405 11020 4526 525 1 1 0 3.6 1403 1409 53438 2010/08/24 13:04:00 1409 10913 4124 527 1 1 0 3.4 1403 1409 53509 2010/08/24 13:05:00 1411 11202 4020 527 1 1 0 2.8 1404 1409 53574 2010/08/24 13:06:00 1401 11432 4678 523 1 1 0 2.1 1404 1409 53646 2010/08/24 13:07:00 1393 11567 5277 525 1 1 0 3 1403 1409 53729 2010/08/24 13:08:00 1395 10952 5240 529 1 1 0 2.5 1403 1409 53818 2010/08/24 13:09:00 1403 11205 4802 525 1 1 0 3.4 1403 1409 53902 2010/08/24 13:10:00 1407 11619 4317 525 1 1 0 2.9 1403 1409 53976 2010/08/24 13:11:00 1407 11517 4094 525 1 1 0 3 1404 1409 54047 2010/08/24 13:12:00 1403 10996 4528 527 1 1 0 3.7 1403 1409 54121 2010/08/24 13:13:00 1406 11403 4524 525 1 1 0 3.1 1403 1409 54198 2010/08/24 13:14:00 1406 11220 4534 525 1 1 0 3 1403 1409 54274 2010/08/24 13:15:00 1404 11605 4746 523 1 1 0 3.2 1403 1409 54350 
After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/24 13:16:00 1399 11052 5102 527 1 1 0 2.5 1403 1409 54429 2010/08/24 13:17:00 1395 10955 5431 527 1 1 0 3.2 1403 1409 54517 2010/08/24 13:18:00 1400 11861 5102 527 1 1 0 3 1402 1409 54607 2010/08/24 13:19:00 1406 11664 4536 527 1 1 0 3 1402 1409 54687 2010/08/24 13:20:00 1409 11193 4278 529 1 1 0 4.4 1402 1409 54760 2010/08/24 13:21:00 1412 10488 3871 525 1 1 0 3.3 1402 1409 54828 2010/08/24 13:22:00 1405 11550 4485 525 1 1 0 3 1403 1409 54897 2010/08/24 13:23:00 1399 12119 4992 523 1 1 0 2.7 1404 1409 54975 2010/08/24 13:24:00 1399 11449 4929 521 1 1 0 2.9 1404 1409 55058 2010/08/24 13:25:00 1402 11563 4860 521 1 1 0 3 1403 1409 55141 2010/08/24 13:26:00 1403 11599 4908 525 1 1 0 3.1 1403 1409 55221 2010/08/24 13:27:00 1401 11760 4967 525 1 1 0 2.4 1403 1409 55304 2010/08/24 13:28:00 1403 10985 4789 523 1 1 0 3.4 1403 1409 55384 2010/08/24 13:29:00 1407 11303 4493 525 1 1 0 3.3 1403 1409 55461 2010/08/24 13:30:00 1413 11879 3781 525 1 1 0 2.7 1403 1409 55530 2010/08/24 13:31:00 1409 12014 4143 525 1 1 0 4.3 1404 1409 55596 2010/08/24 13:32:00 1402 11773 4701 521 1 1 0 3.9 1405 1409 55669 2010/08/24 13:33:00 1400 11799 4846 525 1 1 0 3 1405 1409 55748 2010/08/24 13:34:00 1400 11645 4835 520 1 1 0 2.5 1405 1409 55829 2010/08/24 13:35:00 1398 12067 5135 529 1 1 0 2.8 1404 1409 55912 2010/08/24 13:36:00 1402 11724 4789 525 1 1 0 3 1404 1409 55995 2010/08/24 13:37:00 1408 12134 4319 523 1 1 0 2.3 1403 1409 56072 2010/08/24 13:38:00 1412 11508 3955 525 1 1 0 2.5 1404 1409 56141 2010/08/24 13:39:00 1414 12232 3814 525 1 1 0 2.7 1405 1409 56206 2010/08/24 13:40:00 1406 12397 4305 525 1 1 0 2.3 1405 1409 56272 2010/08/24 13:41:00 1400 12457 4824 521 1 1 0 2.6 1406 1409 56349 2010/08/24 13:42:00 1401 11667 4849 518 1 1 0 2.8 1405 1409 56430 2010/08/24 13:43:00 1402 12300 4705 525 1 1 0 3 1405 1409 56507 2010/08/24 13:44:00 1398 12027 4979 521 1 1 0 3.1 1405 1409 56587 2010/08/24 13:45:00 1399 11788 4995 525 1 1 0 3.5 1404 1409 56670 2010/08/24 13:46:00 1402 11551 4716 525 1 1 0 3.5 1404 1409 56752 2010/08/24 13:47:00 1409 12311 4226 525 1 1 0 3.8 1403 1409 56827 2010/08/24 13:48:00 1415 11307 3695 525 1 1 0 3.9 1404 1409 56892 2010/08/24 13:49:00 1409 11664 3928 527 1 1 0 2.9 1405 1409 56952 2010/08/24 13:50:00 1403 12345 4481 521 1 1 0 3 1406 1409 57022 2010/08/24 13:51:00 1399 12487 4851 527 1 1 0 2.7 1406 1409 57100 2010/08/24 13:52:00 1400 11356 4826 527 1 1 0 3.3 1405 1409 57180 2010/08/24 13:53:00 1398 11995 4911 527 1 1 0 3.8 1404 1409 57262 2010/08/24 13:54:00 1399 11848 4994 529 1 1 0 4.4 1403 1409 57345 2010/08/24 13:55:00 1405 12184 4441 529 1 1 0 3.4 1403 1409 57425 2010/08/24 13:56:00 1409 11739 4131 529 1 1 0 3.4 1403 1409 57497 2010/08/24 13:57:00 1415 11754 3640 529 1 1 0 2.6 1404 1409 57562 2010/08/24 13:58:00 1412 11514 3695 529 1 1 0 2.5 1405 1409 57619 2010/08/24 13:59:00 1405 12017 4190 529 1 1 0 2.3 1406 1409 57684 2010/08/24 14:00:00 1401 11331 4559 529 1 1 0 3.2 1406 1409 57758 2010/08/24 14:01:00 1402 11432 4508 529 1 1 0 3.2 1406 1409 57834 2010/08/24 14:02:00 1401 11767 4493 533 1 1 0 4 1406 1409 57910 
After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/24 14:03:00 1398 12987 4820 529 1 1 0 3.7 1405 1409 57988 2010/08/24 14:04:00 1400 11688 4824 533 1 1 0 3.3 1404 1409 58069 2010/08/24 14:05:00 1402 11909 4659 531 1 1 0 2.6 1403 1409 58147 2010/08/24 14:06:00 1409 11645 4107 531 1 1 0 2.8 1404 1409 58222 2010/08/24 14:07:00 1422 12098 3005 533 1 1 0 2.5 1405 1409 58280 2010/08/24 14:08:00 1413 11581 3297 529 1 1 0 2.3 1406 1409 58330 2010/08/24 14:09:00 1401 11881 4360 529 1 1 0 2.3 1407 1409 58394 2010/08/24 14:10:00 1399 11764 4688 529 1 1 0 2.9 1406 1409 58471 2010/08/24 14:11:00 1401 11773 4489 533 1 1 0 3.1 1406 1409 58547 2010/08/24 14:12:00 1399 12327 4634 529 1 1 0 3.1 1405 1409 58623 2010/08/24 14:13:00 1397 12180 4820 529 1 1 0 2.6 1404 1409 58703 2010/08/24 14:14:00 1400 11166 4663 533 1 1 0 2.7 1403 1409 58783 2010/08/24 14:15:00 1403 11450 4506 527 1 1 0 2.8 1403 1409 58860 2010/08/24 14:16:00 1407 11291 4152 529 1 1 0 3.2 1403 1409 58934 2010/08/24 14:17:00 1414 11595 3475 531 1 1 0 2.9 1404 1409 58996 2010/08/24 14:18:00 1412 11619 3483 527 1 1 0 3.2 1405 1409 59054 2010/08/24 14:19:00 1396 12279 4632 531 1 1 0 3.2 1405 1409 59119 2010/08/24 14:20:00 1385 12018 5846 533 1 1 0 3.4 1405 1409 59210 2010/08/24 14:21:00 1393 11756 5396 533 1 1 0 3.5 1403 1409 59306 2010/08/24 14:22:00 1409 11185 4079 533 1 1 0 3.5 1402 1409 59385 2010/08/24 14:23:00 1417 11016 3273 533 1 1 0 3.3 1402 1409 59445 2010/08/24 14:24:00 1409 10215 3874 533 1 1 0 4 1403 1409 59502 2010/08/24 14:25:00 1400 10295 4671 533 1 1 0 4.6 1403 1409 59574 2010/08/24 14:26:00 1396 10834 4986 533 1 1 0 4.4 1403 1409 59655 2010/08/24 14:27:00 1395 11252 5146 533 1 1 0 3.3 1402 1409 59740 2010/08/24 14:28:00 1397 11361 5099 533 1 1 0 2.3 1402 1409 59825 2010/08/24 14:29:00 1403 11331 4632 533 1 1 0 2.6 1403 1409 59906 2010/08/24 14:30:00 1406 11094 4350 533 1 1 0 3.6 1403 1409 59979 2010/08/24 14:31:00 1407 11333 4362 533 1 1 0 2.9 1403 1409 60052 2010/08/24 14:32:00 1413 12082 3729 531 1 1 0 3.2 1403 1409 60118 2010/08/24 14:33:00 1413 11909 3442 533 1 1 0 3.4 1403 1409 60177 2010/08/24 14:34:00 1406 11494 4342 535 1 1 0 3.8 1403 1410 60242 2010/08/24 14:35:00 1400 11688 4716 533 1 1 0 3.6 1404 1410 60317 2010/08/24 14:36:00 1401 11815 4496 533 1 1 0 3 1405 1410 60394 2010/08/24 14:37:00 1397 11427 4986 533 1 1 0 3.3 1405 1410 60472 2010/08/24 14:38:00 1397 11751 4938 533 1 1 0 4.1 1404 1410 60555 2010/08/24 14:39:00 1405 11852 4553 536 1 1 0 4.3 1403 1410 60635 2010/08/24 14:40:00 1409 11436 3982 538 1 1 0 3.2 1403 1410 60704 2010/08/24 14:41:00 1411 11224 3818 538 1 1 0 4.2 1404 1410 60770 2010/08/24 14:42:00 1414 11230 3319 535 1 1 0 2.7 1405 1410 60829 2010/08/24 14:43:00 1407 11922 3767 535 1 1 0 1.9 1406 1410 60889 2010/08/24 14:44:00 1401 11994 4528 542 1 1 0 2.9 1406 1410 60959 2010/08/24 14:45:00 1399 11783 4665 538 1 1 0 2.8 1406 1410 61036 2010/08/24 14:46:00 1396 11893 4974 535 1 1 0 2.4 1405 1410 61115 2010/08/24 14:47:00 1394 12325 5090 536 1 1 0 2.7 1404 1410 61199 2010/08/24 14:48:00 1399 11772 4829 536 1 1 0 3.2 1403 1410 61283 2010/08/24 14:49:00 1407 11218 4375 538 1 1 0 3 1403 1410 61360 
After Burn 

Temp

Weighbelt 

Flow

Oxidizer Gas 

Flow

Dryer Gas 

Flow

Weighbelt 

ON

Dryer Gas 

Flow

Weighbelt 

Error

Baghouse 

dP

Oxidizer 

15m avg

Oxidizer 

3Hr avg

Oxid Day 

Total

Dry

T

Date Time °F LB/HR SCFH SCFH in.wc degF degF SCF 

2010/08/24 14:50:00 1416 11206 3633 538 1 1 0 3.1 1403 1410 61428 2010/08/24 14:51:00 1416 10899 3356 540 1 1 0 3.7 1404 1410 61485 2010/08/24 14:52:00 1406 11296 4182 535 1 1 0 3.9 1405 1410 61547 2010/08/24 14:53:00 1399 11594 4708 538 1 1 0 3.7 1405 1410 61622 2010/08/24 14:54:00 1400 11356 4815 538 1 1 0 3.7 1405 1410 61703 2010/08/24 14:55:00 1404 11287 4657 540 1 1 0 3.7 1404 1410 61780 2010/08/24 14:56:00 1399 11982 4676 540 1 1 0 3.5 1404 1410 61856 2010/08/24 14:57:00 1399 11453 4811 538 1 1 0 3.5 1403 1410 61937 2010/08/24 14:58:00 1404 10993 4536 544 1 1 0 4 1402 1410 62015 2010/08/24 14:59:00 1407 11429 4154 540 1 1 0 4.1 1402 1410 62086 2010/08/24 15:00:00 1416 11427 3286 540 1 1 0 3.9 1403 1410 62149 2010/08/24 15:01:00 1414 10812 3313 540 1 1 0 3.7 1405 1410 62202 2010/08/24 15:02:00 1405 11280 4009 540 1 1 0 3.5 1405 1410 62263 2010/08/24 15:03:00 1401 12054 4411 542 1 1 0 3.2 1406 1410 62335 2010/08/24 15:04:00 1400 12033 4536 540 1 1 0 4 1406 1410 62410 2010/08/24 15:05:00 1398 11272 4857 540 1 1 0 4 1405 1410 62487 2010/08/24 15:06:00 1397 12108 5006 540 1 1 0 3.4 1404 1410 62570 2010/08/24 15:07:00 1404 12251 4481 545 1 1 0 2.4 1403 1410 62650 2010/08/24 15:08:00 1409 11558 4004 540 1 1 0 2.8 1403 1410 62720 
Appendix G 

Agency Communications 


Appendix H 

USEPA ICR Reporting Tables 
Parameter Sample 1 Sample 2 Sample 3 Unit of Measure

Other Supporting 

Information

Date of Testing 8/23/2010 8/24/2010 8/24/2010Feed/Charge Rate 5.37 5.39 5.15 Mg/hr

Afterburner Operating Temperature 1405 1405 1409 degree F Average

Type of Charge: Aluminum Chips

Compound

Volatile Organic HAP 

Emission Rate Sample 1 

(kg/hr) 

Volatile Organic HAP 

Emission Rate Sample 1 

(kg/Mg of feed/charge) 

Volatile Organic HAP 

Emission Rate Sample 

2 (kg/hr) 

Volatile Organic HAP

Emission Rate 

Sample 2 (kg/Mg of 

feed/charge) 

Volatile Organic HAP 

Emission Rate Sample 3 

(kg/hr) 

Volatile Organic HAP

Emission Rate 

Sample 3 (kg/Mg of 

feed/charge) 

Test Metho

Used

Acrylonitrile 107-13-1 4.44661E‐05 8.27322E‐06 4.47445E‐05 8.30679E‐06 4.30241E‐05 8.3495E‐06 Method 00

Benzene 71-43-2 5.18052E‐06 9.6387E‐07 5.03239E‐06 9.34261E‐07 4.8389E‐06 9.39064E‐07 Method 00Bromodichloromethane 75-27-4 3.88539E‐06 7.22902E‐07 3.829E‐06 7.1085E‐07 3.68177E‐06 7.14505E‐07 Method 00Carbon disulfide 75-15-0 8.60182E‐05 1.60043E‐05 3.282E‐05 6.093E‐06 1.56738E‐05 3.04175E‐06 Method 00Carbon tetrachloride 56-23-5 7.07464E‐05 1.31628E‐05 2.2602E‐05 4.19605E‐06 3.25889E‐05 6.32439E‐06 Method 00Chlorodibromomethane 124-48-1 6.25979E‐06 1.16468E‐06 4.48539E‐06 8.3271E‐07 5.47006E‐06 1.06155E‐06 Method 00Chloroform 67-66-3 3.75587E‐06 6.98806E‐07 3.73054E‐06 6.92571E‐07 3.5871E‐06 6.96132E‐07 Method 00Chloroprene 126-99-8 8.6342E‐06 1.60645E‐06 8.75199E‐06 1.6248E‐06 8.41548E‐06 1.63315E‐06 Method 00Dibromomethane 74-95-3 6.6915E‐06 1.245E‐06 6.23579E‐06 1.15767E‐06 5.68045E‐06 1.10238E‐06 Method 001,1-Dichloroethane 75-34-3 3.88539E‐06 7.22902E‐07 3.829E‐06 7.1085E‐07 3.68177E‐06 7.14505E‐07 Method 001,2-Dichloroethane 107-06-2 4.74881E‐06 8.83547E‐07 4.70419E‐06 8.7333E‐07 4.52332E‐06 8.77821E‐07 Method 001,1-Dichloroethene 75-35-4 9.92932E‐06 1.84742E‐06 9.73659E‐06 1.80759E‐06 9.36222E‐06 1.81688E‐06 Method 00trans-1,2-Dichloroethene 156-60-5 1.80239E‐05 3.35346E‐06 1.45502E‐05 2.70123E‐06 1.33596E‐05 2.59263E‐06 Method 001,2-Dichloropropane 78-87-5 4.96466E‐06 9.23709E‐07 4.70419E‐06 8.7333E‐07 4.52332E‐06 8.77821E‐07 Method 001,3-Dichloropropene 542-75-6 

9.79981E‐06 1.82332E‐06 9.75847E‐06 1.81165E‐06 9.19391E‐06 1.78422E‐06 Method 00

Methylene chloride 75-09-2 0.000863851 0.000160725 0.000831767 0.000154417 0.000715631 0.000138879 Method 00Tetrachloroethene 127-18-4 1.41385E‐05 2.63056E‐06 8.75199E‐06 1.6248E‐06 9.15183E‐06 1.77606E‐06 Method 00Toluene 108-88-3 9.92932E‐06 1.84742E‐06 1.55348E‐05 2.88402E‐06 1.45167E‐05 2.81719E‐06 Method 001,1,1-Trichloroethane 71-55-6 5.18052E‐06 9.6387E‐07 5.03239E‐06 9.34261E‐07 4.8389E‐06 9.39064E‐07 Method 001,1,2-Trichloroethane 79-00-5 4.74881E‐06 8.83547E‐07 4.70419E‐06 8.7333E‐07 4.52332E‐06 8.77821E‐07 Method 00Trichloroethene 79-01-6 4.74881E‐06 8.83547E‐07 4.70419E‐06 8.7333E‐07 4.52332E‐06 8.77821E‐07 Method 00Trichlorofluoromethane 75-69-4 1.77001E‐05 3.29322E‐06 1.78322E‐05 3.31053E‐06 1.71465E‐05 3.32755E‐06 Method 00Miscellaneous Organics 8.6342E‐07 1.60645E‐07 7.65799E‐07 1.4217E‐07 7.36354E‐07 1.42901E‐07 Method 00

Speciated Volatile Organic HAP Emission Data (Method 0031)
Facility Name and Address Unit Description Process Unit ID Control Device ID

General Motors LLC

105 GM Drive, Bedford, IN 47421

Natural Gas‐Fired Aluminum

Thermal Chip Dryer CHIP‐2 AB‐1

Parameter Sample 1 Sample 2 Sample 3 Unit of Measure

Other Supporting 

Information

Date of Testing 8/23/2010 8/24/2010 8/24/2010Feed/Charge Rate 5.38 5.39 5.15 Mg/hr

Afterburner Operating Temperature 1405 1405 1409 degree F Average

Type of Charge: Aluminum Chips

Compound

Semi-volatile Organic HAP 

Emission Rate Sample 1 

(kg/hr) 

Semi-volatile Organic HAP 

Emission Rate Sample 1 

(kg/Mg of feed/charge) 

Semi-volatile Organic 

HAP Emission Rate 

Sample 2 (kg/hr) 

Semi-volatile Organic HAP 

Emission Rate Sample 2 

(kg/Mg of feed/charge) 

Semi-volatile Organic 

HAP Emission Rate 

Sample 3 (kg/hr) 

Semi-volatile Organic 

HAP Emission Rate 

Sample 3 (kg/Mg of 

feed/charge) Test Method Used

Acenaphthene 83-32-9 1.77803E‐06 3.30786E‐07 4.86532E‐07 9.03092E‐08 4.90264E‐07 9.52273E‐08 Method 0010 

Acenaphthylene 208-96-8 4.93897E‐07 9.18851E‐08 4.86532E‐07 9.03092E‐08 4.90264E‐07 9.52273E‐08 Method 0010 Anthracene 120-12-7 1.48169E‐06 2.75655E‐07 4.86532E‐07 9.03092E‐08 4.90264E‐07 9.52273E‐08 Method 0010 Benz[a]anthracene 56-55-3 4.93897E‐07 9.18851E‐08 4.86532E‐07 9.03092E‐08 4.90264E‐07 9.52273E‐08 Method 0010 Benzo[a]pyrene 50-32-8 4.93897E‐07 9.18851E‐08 4.86532E‐07 9.03092E‐08 4.90264E‐07 9.52273E‐08 Method 0010 Benzo[b]fluoranthene 205-99-2 4.93897E‐07 9.18851E‐08 4.86532E‐07 9.03092E‐08 4.90264E‐07 9.52273E‐08 Method 0010 Benzo[g,h,i]perylene 191-24-2 4.93897E‐07 9.18851E‐08 4.86532E‐07 9.03092E‐08 4.90264E‐07 9.52273E‐08 Method 0010 Benzo[k]fluoranthene 207-08-9 4.93897E‐07 9.18851E‐08 4.86532E‐07 9.03092E‐08 4.90264E‐07 9.52273E‐08 Method 0010 Chrysene 218-01-9 4.93897E‐07 9.18851E‐08 4.86532E‐07 9.03092E‐08 4.90264E‐07 9.52273E‐08 Method 0010 Dibenz[a,h]anthracene 53-70-3 4.93897E‐07 9.18851E‐08 4.86532E‐07 9.03092E‐08 4.90264E‐07 9.52273E‐08 Method 0010 Fluoranthene 206-44-0 1.87681E‐06 3.49163E‐07 1.11902E‐06 2.07711E‐07 4.90264E‐07 9.52273E‐08 Method 0010 Fluorene 86-73-7 8.39625E‐06 1.56205E‐06 1.02172E‐06 1.89649E‐07 4.90264E‐07 9.52273E‐08 Method 0010 Indeno(1,2,3-cd)pyrene 193-39-5 4.93897E‐07 9.18851E‐08 4.86532E‐07 9.03092E‐08 4.90264E‐07 9.52273E‐08 Method 0010 Naphthalene 91-20-3 9.1371E‐05 1.69987E‐05 1.51798E‐05 2.81765E‐06 3.54951E‐05 6.89445E‐06 Method 0010 Phenanthrene 85-01-8 2.16821E‐05 4.03376E‐06 3.16246E‐06 5.8701E‐07 2.15716E‐06 4.19E‐07 Method 0010 Pyrene 129-00-0 4.93897E‐07 9.18851E‐08 1.50825E‐06 2.79959E‐07 4.90264E‐07 9.52273E‐08 Method 0010 1. Acronyms are listed in order corresponding to Samples 1-3.Speciated Volatile Organic HAP Emission Data (Method 0010)
Facility Name and Address Unit ID 

Unit Type (Chip dryer or scrap dryer /delacq /decoating kiln)

General Motors LLC

105 GM Drive, Bedford, IN 47421 CHIP‐2

Natural Gas‐Fired Aluminum

Thermal Chip Dryer

Parameter Sample 1 Sample 2 Sample 3 Unit of 

Date of Testing 8/23/2010 8/24/2010 8/24/2010Feed/Charge Rate 5.38 5.39 5.15 Mg/hr

Afterburner residence time Unkown Unkown Unkown secAfterburner Operating Temperature 1405 1405 1409 degree F 

1 8/23/2010 16:49 8/23/2010 2 8/24/2010 7:47 8/24/2010 3 8/24/2010 11:52 8/24/2010 

Run Number THC Emission Rate (kg/hr) 

THC Emission Rate (kg/Mg 

of feed/charge) Data Flag (ADL, BDL, DDL)*** Detect

(ng/

1 0.667 0.124 ADL

Used onlin

get ppm re

basis.

2 0.631 0.117 ADL

Used onlin

get ppm re

basis.

3 0.122 0.024 ADL

Used onlin

get ppm re

basis.

*** See Appendix A to Enclosure 1

Run Number Test Start Date Test Start Time Test End Date Test E
Facility Name and Address Unit Description Process Unit ID Control Device ID

General Motors LLC

105 GM Drive, Bedford, IN 47421

Natural Gas‐Fired Aluminum

Thermal Chip Dryer CHIP‐2 AB‐1

Parameter Sample 1 Sample 2 Sample 3 Unit of Measure

Other Supporting 

Information

Date of Testing 8/23/2010 8/24/2010 8/24/2010Feed/Charge Rate 5.38 5.39 5.15 Mg/hr

Afterburner Operating Temperature 1405 1405 1409 degree F Average

Flow Rate 663.2 654.9 646.6 actual

M3/min

Flow Rate 364.7 363.5 365.0 dry sM3/minEmission Test Results Constituent

Composition 

Sample 1

 (%)

Composition 

Sample 2

 (%)

Composition 

Sample 3

 (%)

Test Method Used(ex. U.S. EPA Method 3B) 

O2 16.2 16.2 16.6 3A

CO2 2.5 3.1 2.4 3AH2O 18.87 20.61 19.89 4

Moist

of (0.

accur

Meth
Facility Name and Address Unit Description Process Unit ID Control Device ID*

General Motors LLC

105 GM Drive, Bedford, IN 47421

Natural Gas‐Fired Aluminum Thermal Chip

Dryer CHIP‐2 AB‐1 (Baghouse)

Sample ID No.____CHIP BH DUST COMP 1 - 3_________________Type of Sample (Lime or Particulate):____Particulate_______________Date Sampled Date(s) Analyzed

8/25/2010 9/2/10 and 9/3/10

HAP Metal mg/kg mg/kg mg/kg 

Antimony <20.0 <20.0 <20.0 Beryllium <0.967 <0.915 <0.949 Chromium 643 446 556 Hexavalent chromium <10.0 <10.0 <10.0 Lead 4710 3260 3990 Mercury <0.05 <0.05 <0.05 Selenium <20.0 <20.0 <20.0 Arsenic 1370 959 1240 Cadmium 42.1 29.5 36.9 Cobalt 34.1 24.5 30.3 Manganese 4030 2730 3420 Nickel 506 354 443 * Enter multiple control device ID Nos. if the lime results apply to mulitiple control devices.