Boral Bricks,/he. Smyrna, Georgia

Run Number Trigon pro;ed%?

%G04-135 Kiln No. SUMMARY OF RESULTS EPA METHOD

26A Determination of Hydrogen Halides & Halogens with Particulate

Emissions 2 3 Average Sample Identification

Pl•rPgPsVMAHTMVs•VcVwcBwsPMvM. FD%02%CO2 %CO MdMsCpAPSTsVsAQsDQ^QswD,A•

Net Time of Test, minutes Sample Time, 24-hour cIoek Barometric Pressure, in. Hg Static Pressure, in. Hg Stack Pressure, Absolute, in. Hg Actual Meter Volume Sampled, eu. ft. Avg. Delta H, in. H20 Avg. Gas Meter Temp., Deg. F Volume Sampled at Stand. Con&, cu. ft. Volume of Water Collected,

ml Volume of Water Vapor at Std. Cond.,SCF Moisture Content of Gas Stream Percent Moisture in Stack Mole Fraction of Dry Gas Percent Oxygen, Dry Percent Carbon Dioxide, Dry Percent Carbon Monoxide,

Dry Mole. Wt. Stack Gas, Dry Basis, lb/tb mole MoM, Wt. Stack Gas, Wet Basis, lb/Ib mole Pitot Tube Constant Avg. Sqrt. Delta P, in. H20 Avg. Stack Temp,, Deg. F Avg. StackVelocity,

fl/sec Area Stack, R Gas Volume Flow, Dry Std. Cond. CFM Actual Gas Volume Fl0w, CFM Gas Volume Flow, Wet Std. Con&, CFM Sample Nozzle Diameter,

inches Area of Nozzle, fi Percent tsokinetic 4135-01

4135-02

4135-03 11/2/2004 11/2/2004

11/2/2004 60 60

60 1005-1119 1210-1312

1350-1455 29.10 29.10

29.10

29.10 0.029 0.029

0.029

0.029 29.129 29.129

29.129

29.129 49.371 52.385

53.151

51.636 2.25 2.35

2.20

2.26 97.3 97.1

98.1

97.5 45.756 48.572

49.179

47.836 119.3 120.0

86.1

108.5 5,62 5,65

4.05

5.11 0.109 0.104

0.076

0.097 10.9 10.4

7.6

9.7 0.891 0.896

0.924

0,903 14.75 14:69

14.65

14.70 3.51 3.49

3.53

3.51 0.00 0.00

0.00

0.00 29.152 29.146

29.150

29.149 27.933 27,984

28.301

28,073 0.85 0.85

0.85

0.85 0.698 0.701

0.682

0.693 551.2 554.9

555.3

553.8 56.5 56.9

55.0

56.1 I0.50 10.50

10.50

10.50 16117 16250

16195

16188 35596 35815

34625

35346 18096 18141

17530

17922 0,310 0.310

0.310

0.310 0.00052 0.00052

0.00052

0.00052 94.8 99.8

101.4

98.7 Tdgon Engineering Consultants,

Inc.Boral Bricks, Inc. Smyrna, Georgia

MwHCI mu•HCl C•CmC•CawE P e3of•2 Trigon Project•o.

0•267-047135 Kiln No.I SUMMARY OF RESULTS EPA METHOD

26A Determination of Hydrogen Halides & Halogens with Particulate

Emissions P•t¢ Production

Rate, tons/hr t2.66 Run Number Front Half Analysis

Non-Condensible

Particulate

Matter
mR Non-Condensible

Catch, mg 26.1 C• Non-Condensible

Concentration,

gr/dsef

0.0088 C• Non-Condensible

Concentration,

gr/aef

0.0081 Caw Non-l•ondensible

Emission Rate, lbs/hr

1.21 E Non-Condensible

Emission Rate, lbslton

0.096 Hydrogen Chloride Concentrationand

Emission Rate Molecular Weight of Hydrogen Chl'oride, g/mole

36.46 Hydrogen Chloride Catch, ug 6,262 Hydrogen Chloride Concentration,

ppmv

3.19 Hydrogen Chloride Concentration,

mg/dsem

4.83 Hydrogen Chloride Concentration,

gr/dsef

0.0021 Hydrogen Chloride Emission Rate, lbs/hr

0.29 Hydrogen Chloride Emission Rate, lbs/ton

0.023 Hydrogen Fluoride Concentration

and Emission Rate Molecular Weight of Hydrogen Flouride, g/mole

20.01 Hydrogen Flouride Catch, ug 2,61,175 Hydrogen Fluoride Concentration,

ppmv

242.37 Hydrogen Fluoride Concentration,

mg/dscm

201.58 Hydrogen Fluoride Concentration,

gr/dsef

0.0879 Hydrogen Fluoride Emission Rate, lbs/hr

12.14 Hydrogen Fluoride Emission Rate, lbs/ton

0.959 M-wHF

C,C^wE

12.66

12.66

12.66 2 3 Average
53.5 18.o 0,0170 0.0056

0,0105 0.0157 0.0052

0.0097 2.36 0.78

1.45 0.187 0.062

0.115

36.46 36.46

36.46 6,563 7,232

6,686 3.15 3.43

3.25 4.77 5.19

4.93 0.0021 0.0023

0.0022 0.29 0.31

0.30 0.023 0.025

0.024

20.01 20.01

20.01 290,946 313,750

288,624 254.35 270.90

255.87 211.54 225.31

212.81 0.0922 0.0982

0.0928 12.85 13.64

12.87 1.015 1.077

1.017

Trigon Engineering

Consultants,

Inc.Boral Bricks, Inc. S•myma, Georgia Page 4 of 227 Trigon Project No. 046-04-135 Kiln No. SUMMARY OF RESULTS EPA METHOD

26A Determination of Hydrogen Halides & Halogens with Particulate

Emissions Run Number

Caw Sulfur Dioxide Concentrations

and Emission Rates Cmeas SO2 Concentration,

ppm dry 41.04

45.58

45.50

44.04 Ca SO2 Concentration,

lbs/dsef 6.81E-06

7,57E-06

7.55E-06

7.31E-06 C^w SOz Emission Rate, lbs/hr 6.59

7.38

7.34

7. I0 E SOz Emission Rate, [bs/ton 0.520

0.583

0.580

0.561 Oxides of Nitrogen Concentrations

and Emission Rates NOx C•neentration,

ppm dry 31.52

32•52

31,73

31.92 NOx Concentration,

lbs/dscf 3.76E-06

3.88E-06

3,79E-06

3.81E-06 NOx Emission Rate, lbs/hr 3.64

3.79

3.68

3.70 NOx Emission Rate, lbs/ton 0.287

0.299

0.291

0.292 Total Gaseous Organics Concentrations

and Emission Rates MWC Cmeas CcCdCON CANcAW E 3 Average

Mole Weight of Carbon, g/mole I2.01

t2.01

12.01

12.01 Organic Concentration,

ppm as propane (wet)

5.I0

2,10

1.30

2.83 Organic Concentration,

ppm as carbon (wet)

15.30

6.30

3.90

8.50 Organic Concentration,

ppm as carbon (dry)

17.18

7.03

4.22

9.48 Organic Concentration,

mg/dscm as carbon

8.58

3.51

2.

4.73 Organic Concentration,

gr/dsefas carbon

0.0037

0.0015

0.0009

0.0021 Organic Emission Rate, lbs/hr 0.52

0.21

0.13

0.29 Organic Emission Rate, lbs/ton 0.041

0.017

0,010

0.023

Trigon Engineering

Consultants,

Inc.Boral Bricks, Inc. Smyrna, Georgia SUMMARY

OFRJESULTS Pa 5 0f_227 Trigon Project•.

046-04.135 Kiln No. Example Calculations

Run 1 Stack Pressure, Absolute, in. Hg Volume Sampled at Stand. Cond., eu. ft. 17.647 * Vu * (Pb,• + AH / 13:6) Vs.rD

................................. Tu + 460 Volume of Water Vapor at Std. Cond.,SCT Vwc 0.04709 * Vc Moisture Conteat of Gas Stream Vwc Bws

................ Vsro + Vwc Percent Moisture in Stack 100 * Vwc VsTo + Vwc Mole Fraction of Dry Gas 100 PMv 100 Mole. Wt. Stack Gas, Dry Basis, Ib/lb mole Md 0.44 * %CO 2 + 0.32 * %02 + 0.28 * (100 %COa MoJe. •¢t. Stack Gas, Wet Basis, lb/lb mole Ms Md * (1 13,) + 18.0 * Avg. Stack Veloeity, i°dsee

(Ts + 460) Vs 85.49 * C• * ziPS * SQRT

...................... (Ps *M,) Gas Volume Flow, Dry Std. Cond. CFM 1058.82 * Vs * A * Ps * (1 B•) Ts + 460 Actual Gas Volume Flow, CFM QA--Vs* A*60 Gas Volume Flow, Wet Std. Cond., CFM Qsw Qm* [1/(t-B•s)] Area of Nozzle, ft A, ((D• / 2) • * 3.14159)/144 EPA METHOD

26A Determination of Hydrogen Hatides & Halogens with Particulate

Emissions

29.t29

45.756

5.62

0.109

10.9

0.891

29.152
27.933

56.5

16117

35596
18096
0.00052

Trigon Engineering

Consultants,

Inc.Boral Bricks, Inc. .Smyrna, Georgia P.age 6 o£227 Trigon rroject No. 04(5-04-135 Kiln No. SUMMARY OF RESULTS EPA METHOD

26A Determination of Hydrogen Halides & Halogens with Particulate

Emissions Peroent Isokinetic 0.0945

* (Ts + 460) * VSTb 0 * Vs * P.• * (1 B,,s) * A, Front Half Analysis Non-Condensible

Particulate

Matter Non-Condensible Concentration,

gr/dscf (At Standard Conditions) Cs 0.0154 * m, / VSTD Non-Condensible Concentration,

gr/aef (At Standard Conditions) C• 0.0154 * m,/VM Non-Condensible Emission Rate, lbs/hr (At Standard Conditions) CAw 0.00857 * C, * QsD Hydrogen Chloride Concentration

and Emission Rate Hydrogen Chloride Concentration,

ppmv C C,, / MwHCI * 24.05408 Hydrogen Chloride Concentration,

mg/dscm Cra mugHCl*0.001

/Vsr• * 0.0283160502 Hydrogen Chloride Concentration,

gr/dsof Cs 0.0154 * m,gHCl *0.001/VsrD Hydrogen Chloride Emission Rate, lbs/hr (At IStandard Conditions) C^w 0.00857 * C, * QsD NOX Concentration,

pore dry C• Cna / MwCI2 * 24.05408 NOX Concentration,

Ibs/dscf Cm mnCl• *0.001/VsrD

* 0.0283160502 NOX Emission Rate, lbs/hr Cs 0.0154 * mnCl• *0.001/Vsr

D NOX Emission Rate, tbs/hr E CAW/Prato= Standard Conditions

68 Dog. F, 29.92 in. Hg 0.0088

0.0081

1.21

3.19
4.83
0.0021

0.29
31.52
3.76E-06

3.64
0.287

Trigon Engineering

Consultants,

Inc.Run

Number Date:

0

PsV•AH-T•

VcVwcB•PMvMm%02%C0• %C0M•CpAPu• AP•x APST.•VsA SUMMARY

OF RESULTS EPA METHOD 201A/202 Determination of Particulate Emissions Less Than 10 and 2.5 Microns Kiln No. Exhaust

Run Time Net Time of Test, minutes Barometric Pressure, in. Hg Static Pressure, in. Hg Stack Pressure, Absolute, in. Hg Actual Meter Volume Sampled, cu. ft. Avg. Delta H, in. H20 Avg. Gas Meter Temp., Deg. F Volume Sampled at Stand, Cond., cu. Volume of Water Collected, ml Volume of Water Vapor at Std. Cond., SCF Moisture Content of Gas Stream Percent Moisture in Stack Mole Fraction of Dry Gas Percent Oxygen, Dry Percent Carbon Dioxide, Dry Percent Carbon Monoxide,

Dry Mole. Wt. Stack Gas, Dry Basis, lb/lb mole Mole. Wt. Stack Gas, Wet Basis, lb/lb mole Pitot Tube Constant Delta P Minimum, in. H20 Delta P Maximum,

in. H•O Avg. Sqrt. Delta P, in. HaO Avg. Stack Temp., Deg. F Avg. Stack Velocity, if/see Area Stack, ft • 2 11/02/04 11/02/04 0939-1147 1247-1351 123.4 60.8 29. I0

29.12 0.029 0.029 29,129 29.149 56,851 29.143 0.52 0.52 84.8 84.9 53,658 27.520 124.9 88.7 5.88 4.18 0.099 0.132 9.9 13.2 0.901 0.868 14.75 14.69 3.51 3.49 0.00 0.00 29,152 29,146 28,050 27.677 0.85 0.85 0.42 0.46 0,53 0.54 0,697 0.693 554,0 563.1 56.4 56.7 10.499 10.499

Page 7 of 227

3 Avg 11/02/04 1444-q545 56.6 80.3 29.09 29.10 0.029 0.029 29.119 29.133 25.710 37.235 0.51 0.52 86.8 85.5 24.168 35.116 63,1 92.2 2.97 4.34 0.109 0.113 10.9 11.3 0.891 0.887 14.65 14.70 3.53 3.51 0.00 0.00 29.150 29.149 27.929 27.886 0.85 0.85 0.40 0.43 0.56 0.54 0.689 0,693 550.5 555.9 55.8 56.3 10.499 10.499Run

Number QsDQAQsw

N•O,Qs•sro•

Dso SUMMARY

OF RESULTS EPA METHOD 201Pd202 Determination of Particulate Emissions Less Than 10 and 2,5 Microns Kiln No. Exhaust

Gas Volume Flow, Dry Std. Cond,, CFM Actual Gas Volume Flow, CFM Gas Volume Flow, Wet .Std. Cond,, CFM Sample Nozzle Diameter, inches Area of Nozzle, ff• Percent Isokinetic Viscosity of Stack Gas, micropoise Reynolds Number Cunningham Correction Factor Total, Cyclone Flow Rate, Wet Cond., CFM Total Cyclone Flow Rate, Std Cond., CFM Particle Cut Diameter for Cyclone Particulate Cut for Cyclone IV Production Rate, tons/hr Page 8af227

2 3

Avg 16243 I5587

15929

15920 35552 35706

35176

35478 18023 17952

17888

17954 0.240 0.240

0.240

0.240 0,00031 0.00031

0.00031

0.00031 89.5 97.

89.6

92. 294.78 294,78

292.98

294.18 2248 2396

2238

2294 1.139 1.141

1.138

1.139 0.952 1.037

0.943

0.977 0,435 0.453

0.427

0.438 9.47 8.93

9.48

9.29 2.28 2.09

2.29

2.22 12.66 12.66

12.66

12.66SUMMARY OF RESULTS EPA METHOD 201 A/202 Determination of Particulate Emissions Less Than 10 and 2.5 Microns Kiln No. Exhaust Run Number Particulate Matter Greater Than 10 Microns Concentrations

and Emission Rates m,, Greater than PM,3 Catch, mg 26.5 C• Greater than PM,, Concentration,

gr/dscf

0.00761 C,,s Greater than PMjo Concentration,

gr/aef

0.00718 C^w Greater than PMtn Emission Rate, lbs/hr 1.059 E Greater than PM•,• Emission Rate, lbs/ton 0.0836 Page 9of227

2 3

Avg

7.2 8.7

14.1 0.00403 0.00554

0.00573 0.00380 0.00521

0.00540 0.538 0.757

0.785 0.0425 0.0598

0.0620 Particulate Matter 10 Microns to 2,5 Microns Front-Half

Concentrations

and Emission Rates m, PMj,, to PM2.5 Front-Half,

mg 2.8

3.0 C, PM•o to PM2. Eront-HalfConcentration,

gr/dscf

0.00080

0.00168 C•, PMt•. to PMz5 Front-Half Concentration,

gr/acf

0.00076

0.00159 CAw PMt• to PM2.5 Front-Half Concentration,

lbs/hr

0.112

0.224 E PM•,, toPM2. • Front-Half Concentration,

lbs/ton

0.0088

0.0177 Particulate Matter Less Than 2,5 Microns Front-Half

Concentrations

and Emission Rates m,, PM2.• Front-Half Catch, mg 10.5

7.4 C, PM.,.• Front-Half Concentration,

gr/dscf 0.00301

0.00414 C• PMa.s Front-Half Concentration,

gr/acf 0.00284

0.00391 C^w PM•.• Front-Half Emission Rate, lbs/hr 0.42

0.55 E PM•.• Front-Half Emission Rate, tbs/ton 0.033

0.044 Condensible Particulate

Matter Concentrations

and Emission Rates m,, Condensible

Catch, mg 176.3

129.1 C, Condensible

Concentration,

gr/dscf 0.05060

0.07224 C, Condensible

Concentration,

gr/aef 0.04776

0.06822 CAw Condensible

Emission Rate, lbs/hr 7.04

9.65 E Condensible

Emission Rate, lbs/ton 0.5563

0.7622 Total Particulate

Matter Emission Rates Caw Total PM2.s Emission Rate, lbs/hr 7.46

10.20 E Total PM•.• Emission Rate, lbs/ton 0.589

0.806 C•,w Total PM• Emission Rate, lbs/hr 7,57

10.43 E Total PM,• Emission Rate, lbs/ton 0.598

0.824 CAw Total PM Emission Rate, lbs/hr 8.63

10.97 E Total PM Emission Rate, lbs/ton 0.682

0.866

2.6

2.8 0.00166 0.00138 0.00156 0.00130 0.226 0.187 0.0179 0.0148

8.1 8.7 0.00516 0.0041 0.00485 0.00387 0.70 0.56 0.056 0.044

84.2 t29.9 0.05365 0.05883 0.05043 0.05547 7.32 8.01 0.5785 0.6324

8.03 8.56 0.634 0.677 8.26 8.75 0.652 0.691 9.01 9.54 0.712 0.753SUMMARY OF RESULTS EPA METHOD 201A]202 Determination of Particulate Emissions Less Than 10 and 2.5 Microns Kiln No, Exhaust Example Calculations

Run Stack Pressure, Absolute, in. Hg
Volume Sampled at Stand. Cond., cu. ft. 17.647 * V• * (P•r + AH / 13.6) TM + 460 Volume of Water Vapor at Std. Cond., SCF Vwc 0.04709 * Vc Moisture Content of Gas Stream Vwc Vs-m + Vwc Percent Moisture tn Stack 100 * Vwc VsrD + Vwc Mole Fraction of Dry Gas 100 PMv
100 Mote. Wt. Stack Gas, Dry Basis, Ib/lb mole Ma 0.44 * %CO• + 0.32 * %Oz+ 0.28 * (100 %CO• %O•) Mole. Wt. Stack Gas, Wet Basis, lb/lb mole M• lVI• * (1 B,,,) + 18.0 * Avg. Stack Velocity, ft/see

(Ts + 460) Vs 85.49 * Cv * APS * SQRT

(Ps * M,) Gas Volume Flow, Dry Std. Cond., CFM 1058.82 * Vs * A * Ps * (1 B•n) Ts+460 Actual Gas Volume Flow, CFM Q^=Vs *A * 60= Gas Volume Flow, Wet Std. Cond., CFM Qsw Qm* [I/(1-Bws)] Page 10of227

29.129

53.658

5.88

0.099

9.9

0.901

29.I52
28.050

56.4

16243

35552
18023SUMMARY OF RESULTS EPA METHOD 201 A/202 Determination of Particulate Emissions Less Than 10 and 2.5 Microns Kilo No. Exhaust Area of Nozzle, ft2 A,, ((D• 2) * 3.14159)/144 Percent Isokinefic 0.0945

* (Ts + 460) * 0 * Vs* Ps* (1.- B•)* A, Viscosity of Stack Gas, micropoise IX Ct + C_• * (Ts +460) + C• * (TS +460)'+ C * Bws + C5 * (a/'d3• 100) Where: C1 51 C2 0.207 C3 3 •24E-05 C4 -74. 43 C5 53.147 Total CyClone Flow Rate, Std Cond., CFM

S(s'rD) 0 Total Cyclone Flow Rate, Wet Cond., CFM Ts + 460 Qs (29.92/528)

* Qs•sra• *

* Bws Ps Reynolds Number Nr, 8.64E5 * ((Ps * Ms) / (Ts +460)) * (Qs •t) Cunningham Correction Factor C• + (0.0057193

* (Ix / (Ps * DS0)) * ((Ts +460) Ms)^0.5 Particle Cut Diameter for Cyclone
D50 I• *

•0.2091 *

^0.709'1 Ps *Ms

Qs Where I]• =0.15625 Particulate Cut for Cyelone IV Dso (IF Nre < 3162, 0.0024302 * (•t Qs)^1.1791

* (1 / C0^0.5 * ((Ts+460) / (Ps*Ms))'•0.6790, 0.019723 * (• Qs)^0.8058

* (1/Cr)^0.5 * ((Ts+460)

(Ps*Ms))'x0.3058.) PM2.5 Front-Half Concentration,

gr/dscf (At Standard Conditions) Cs 0.0154 * m, / Vsro PM2.5 Front-Half

Concentration,

gr/aef (At Standard Conditions) C,, 0.0154 * m• / VM PM2.5 Front-Half Emission Rate, lbs/hr (At Standard Conditions) C^w 0.00857 * C• * Qs• Standard .Conditions

68 Deg. F, 29.92 in. Hg Page 1tof227

0.00031

89.5

294.78

0.435

0.952

2248
t.139

9.47

2.28

0.00301

0.00284

0.419Boral Bricks, Inc. Smyrna, Georgia

Run Number SUMMARY

OF RESULTS EPA METHOD 26A Determination of Hydrogen Halides & Halogens with Particulate Emissions 2 3 Average Sample Identification Date: 0

P•Psv•

VcVwcBws

%C0_• %C0 M•
C•

T•VsAQs,•Q•Q,•

An Net Time of Test; minutes Sample Time, 24-hour clock Barometric Pressure, in. Hg Static Pressure, in. Hg Staek Pressure, Absolute, in. Hg Actual Meter Volume Sampled, eu. ft. Avg. Delta H, in. H20 Avg. Gas Meter Temp., Deg. F Volume Sampled at Stand. Cond., cu. ft. Volume of Water Collected, ml Volume of Water Vapor at Std. Cond.,SCF Moisture Content of Gas Stream Percent Moisture in Stack Mole Fraction of Dry Gas Percent Oxygen, Dry Percent Carbon Dioxide, Dry Percent Carbon Monoxide,

Dry Mote. Wt. Stack Gas, Dry Basis, Ib/lb mole Mole. Wt. Stack G•s, Wet Basis, lb/lb mole Pitot Tube Constant Avg. Sqrt. Delta P, in, H20 Avg. Stack Temp., Deg. F Avg. Stack Velocity, ft/scc Area Stack, ft Gas Volume Flow, Dry Std. Cond. CFM Actual Gas Volume Flow, CFM G•s Volume Flow, Wet Std. Conck, CFM Sample Nozzle Diameter, inches Area of Nozzle, • Percent Isokinetic 4135-07

4135418

4135-09 11/2/2004 11/3/2004

I/3/2004 60 60

60 1620-1725 0745-0850

0937-1042 29.09 29.12

29.12

29.11 0.033 0.033

0.033

0.033 29.123 29.153

29.153

29.I43 53.865 50.236

50.690

51.597 2.03 2.13

2.18

2.11 99.7 99.8

102.4

100.6 49.66t 46.364

46.570

47.532 138.1 131.9

t37.8

135.9 6.50 6.21

6.49

6,40 0.116 0. t18 0.122

0.119 ,11.6 11.8

"12.2

11.9 0.884 0.882

0.878

0.881 14:19 14.22

14.28

14.23 3.82 3.68

3.69

3.73 0.00 0.00

0.00

0.00 29.178 29.157

29.162

29.166 27.884 27.839

27.797

27.840 0.85 0.85

0.85

0.85 0.652 0.668.

0.674

0.665 534.1 "540.2

542.0

538.8 52.4 53.9

54.5

53.6 10.50 10.50

10.50

10.50 15097 15390

15468

15318 ,33024 33930

34325

33760 17073 17452

17624

17383 0.310 0.310

0.310

0.310 0.00052 0.00052

0.00052

0.00052 109.9 100.6

100.6

103.7

Trigon Engh•eering Consultants, Inc.Boral Bricks, Inc. Smyrna, Georgi a Trigon Project No.

MwHCI m•HCI c•
c,C^•E SUMMARY

OF RESULTS EPA METHOD 26A Drtermination of Hydrogen Halides & Halogens with Particulate Emissions Prat• Production

Rate, tons/hr 12.66

12£6

12.66

12.66 Run Number 2

3 Average Front Half Analysis Non-Condensible

Particulate

Matter m, Non-Condensible

Catch, mg 43.0

49.2

44.7

45.6 C• Non-Condensible

Concentration,

gr/dsef

0.0133

0.0163

0.0148

0.0148 Ca Non-Condensible

ConCentration,

gr/acf

0.0t23

0.0151

0.0136

0.0137 C^• Non-Condensible

Emission Rate, lbs/hr

.1.73

2.16

1.96

1.95 E Non-C0ndensible

Emission Rate, lbs/ton

0.136

0.170

0.155

0.154 Hydrogen Chloride Concentration

and Emission Rate Moteeialar Weight of Hydrogen Chloride, g/mole

36.46

36.46

36.46

36.46 Hydrogen Chloride Catch, ug

7,399

6,833

6,788

7•007 Hydrogen Chloride Concentration,

ppmv

3.47

3.43

3.40

3.43 Hydrogen Chloride Concentration,

mg/dscm

5.26

5.20

5.15

5.20 Hydrogen Chloride Concentration,

gr/dscf

0.0023

0.0023

0.0022

0.0023 Hydrogen Chloride Emission Rate, lbs/hr

,0.30

0.30

0.30

0.30 Hydrogen Chloride Emission Rate, lbs/ton

0.023

0.024

0.024

0.024 Hydrogen Fluoride Concentration

and Emission Rate Molecular Weight of Hydrogen Flouride, g/mole

20.01

20.01

20.01

20.01 Hydrogen Flouride Catch, ug

326,342

324,853

317,623

322,939 Hydrogen Fluoride Concentration,

ppmv

279.03

297.51

289.60

288.71 Hydrogen Fluoride Concentration,

mg/dscm

232.07

247.44

240.86

240.13 Hydrogen Fluoride Concentration,

gr/dsef

0.t012

0.1079

0.1050

0.1047 Hydrogen Fluoride Emission Rate, lbs/hr

13.09

,14.23

,13,92

13.75 Hydrogen Fluoride Emission Rate, lbs/ton

1.034

1.124

1.100

1.086 MwHF m•HF C•Cmc•

E

Page 13 of 227 046-04-135 Kiln No. 2.

Trigon Engineering Consultants, Inc.Boral Bricks, Inc. Smyrna, Georgia Trigon Project No. SUMMARY OF RESULTS EPA METHOD 26A Determ•ation of Hydrogen Halides & Halogens with Particulate Emissions Run Number 2

3 Average Sulfur Dioxide Concentrations

and Emission Rates Cmeas SO 2 Concentration,

ppm dry 41.45

43.33

50.45

45.08 C a SO 2 Concentration,

lbs/dscf 6.88E-06

7. t9E-06 8.37E-06

7.48E-06 C^w Sea Emission Rate, lbs/hr 6.23

6.64

7.77

6.88 E SO2 Emission Rate, lbs/ton 0.492

0.525

01614

0.544 Oxides of Nitrogen Concentrations

and Emission Rates Cme•s NOx Concentration,

ppm dry 30.09

29.24

30.48

29,94 C NO× Concentration,

lbs/dscf 3.59E-06

3.49E-06

3.64E-06

3.57E-06 C•w NOx Emission Rate, lbs/hr 3.25

3.22

3.38

3.29 E NOr Emission Rate, lbs/ton 0.257

0.255

0.267

0.260 Total Gaseous Organics Concentrations

and Emission Rates MWC Mole Weight of Carbon, g/mole Cmeas Organic Concentration,

ppm as propane (wet)- CcCdCON CAN CAW E'

12.01 2.50 Organie Concentration,

ppm as carbon (wet)

7.50 Organic Concentration,

ppm as carbon (dry)

8.48 Organic Concentration,

mg/dsem as carbon

4.24 Organic Concentration,

gr/dsef as carbon

0.0019 Organic Emission Rate, lbsthr 0.24 Organic Emission Rate, lbs/ton 0.019

12.01

12.01

12.01 3.30 4.10

3.30 9.90 12.30

9.90 11.23 14.0I

11.24 5.6t 7.00

5.61 0.0025 0.0031

0.0025 0.32 0.41

0.32 0.026 0.032

0.025

Kiln No. 2

Trigon Engineering Consultants, Inc.Run

Number Date: SUMMARY

OF RESULTS EPA METHOD 201A/202 Determination of Particulate Emissions Less Than 10 and 2.5 Microns Kiln No, 2 Exhaust

Run Time .Net Time of Test, minutes Barometric Pressure, in. Hg Static Pressure, in. Hg dtaek Pressure, Absolute, in. Hg Actual Meter Volume Sampled, cu. Avg, Delta H, in. H20 Avg. Gas Meter Temp., Deg. F Volume Sampled at Stand. Cond., eu. ft. Volume of Water Collected, ml Volume of Water Vapor at Std. Cond., SCF Moisture Content of Gas Stream Percent Moisture in Stack Mole Fraction of Dry Gas Percent Oxygen, Dry Percent Carbon Dioxide, Dry Percent Carbon Monoxide,

Dry Mole. Wt. Stack Gas, Dry Basis, lb/Ib mole Mole. Wt. Stack Gas, Wet Basis, lb/lb mole Pitot Tube Constant Delta P Minimum, in. HzO Delta P Maximum,

in. H20 Avg. Sqrt. Delta P, in. H20 Avg. Stack Temp., Deg. F Avg. Stack Velocity, ft/see Area Stack, • Page t5 of 227

2 3

Avg 11/02/04 11/03/04

11/03/04 1639-1747 0745-0849

0955-1 t00 61.5 60.0

62.5

61.3 29.09 29.12

29.12

29.11 0.033 0.033

0.033

0.033 29.123 29.153

29.153

29.143 29.539 27.494

28.897

28.643 0.51 0.50

0.50

0.50 84.1 82.4

88.1

84.9 27.906 26.081

27.127

27.038 70.7 69.7

69.2

69.9 3133 3.28

3.26

3.29 0.107 0.112

0.107

0.109 10.7 11.2

10.7

10.9 0.893 0.888

0.893

0.891 14.19 14.22

14.28

14.23 3.82 3.68

3.69

3.73 0.00 0.00

0.00

0.00 29.178 29.157

29.162

29.166 27.987 27.910

27.965

27.954 0.85 0.85

0.85

0.85 0.43 0.43

0.40

0.42 0.49 0.49

0.44

0,47 0.681 0.677

0.653

0.670 539.7 537.8

535.2

537.6 54.8 54,5

52.4

53.9 10.499 10.499

10.499

10.499Run

Number Q•,Q,QswD•A,

N•C,Q•

Prate SUMMARY

OF RESULTS EPA METHOD

201A/202 Determination of Particulate Emissions Less Than 10 and 2.5 Microns Kiln No. 2 Exhaust

Gas Volume Flow, Dry Std. Cond., CFM Actual Gas Volume Flow, CFM Gos Volume Flow, Wet Std. Cond., CFM Sample Nozzle Diameter, inches Area of Nozzle, 1l 2 Percent Isokinetic Viscosity of Stack Gas, mieropoise Reynolds Number Cunningham Correction Factor Total.Cyclone Flow Rate, Wet Cond., CFM Total Cyclone Flow Rate, Std Cond., CFM Particle Cut Diameter for Cyclone. Particulate Cut for Cyclone tV Production Rate, tons/hr Page 16 of 227

2 3

Avg 15847 15728

15245

15606 34502 34343

33033

33959 17737 17707

17076

17507 0.240 0.240

0.240

0.240 0.00031 0.00031

0.00031

0.00031 95.7 92.4

95.2

94.5 290.01 289,12

288.78

289.30 2400 2313

2305

2339 1.136 1.136

1.135

1.136 0.988 0.949

0.940

0.959 0.454 0.435

0.434

0.441 9.09 9.32

9.37

9.26 2.13 2.22

2.24

2.20 12.66 12.66

12.66

12.66SUMMARY OF RESULTS EPA METHOD 201AJ202 Determination of Particulate Emissions Less Than 10 and 2.5 Microns Kiln No. 2 Exhaust Run Number Particulate Matter Greater Than I0 Microns Concentrations

and Emission Rates m,, Greater than PM•, Catch, mg 5.1 C• Greater than PMu, Concentration,

gr/dscf 0.00281 C•, Greater than PMu• Concentration,

gr/aef 0.00266 Caw Greater than PMu, Emission Rate, lbs/hr 0.382 E Greater than PMu• Emission Rate, Ibs/ton 0.0302 Page 17 of 227

2 3

Avg

6.9 3.4

5. 0.00407 0.00193

0.00294 0.00386 0.00181

0.00278 0.549 0.252

0,395 0.0434 0.0199

0.0312 Particulate Matter 10 Microns to 2.5 Microns Front-Half

Concentrations

and Emission Rates m, PM•o to PM2.s Front-Half,

mg 1.7

1.6 C, PM•0 to PM2. Front-Half Concentration,

gr/dscf

0.00094

0.00094 C•, PM,• to PM2.s Front-Half Concentration,

gr/aef

0.00089

0.00090 Caw PMu• to PM2. • Front-Half Concentration,

lbs/hr

0.127

0.127 E PM•o to PM2. Front-Half Concentration,

lbs/ton

0.0101

0.0101 Particulate Matter Less Than 2.5 Microns Front-Half

Concentrations

and Emission Rates PM•.• Front-Half

Catch, mg PM• Front-Half

Concentration,

gr/dsef PMz• Front-Half

Concentration,

gr/aef CAw PM2.s Front-Half Emission Rate, lbs/hr E PM•.• Front-Half Emission Rate, lbs/ton Condensible Particulate

Matter Concentrations

and Emission Rates
m• Condensible

Catch, mg C• Condensible

Concentration,

gr/dscf C• Condensible

Concentration,

gr/aef C•w Condensible

Emission Rate, lbs/hr E Condensible

Emission Rate, lbs/ton Total Particulate

Matter Emission Rates CAw
C^wE

E 1.7

1.7 0.00097 0.00095 0.00091 0.00090 0.126 0.127 0.0100 0.0100

72.6 87.9

79.5

80.0 0.04007 0.05190

0.04513

0.04570 0.03785 0.04923

0.04237

0.04315 5.44 7.00

5.90

6.1 0.4298 0.5526

0.4657

0.4827

5.64 7.49

6.40

6.51 0.445 0.592

0.506

0.514 5.76 7.62

6,53

6,64 0.455 0.602

0.516

0.524 6.15 8.17

6,78

7,03 0.485 0.645

0.535

0.555 Total PM•.s Emission Rate, lbs/hr Total PMa.• Emission Rate, lbs/ton TeCtal PM.•.Emission

Rate, lbslhr Total PM• Emission Rate, Ibs/ton Total PM Emission Rate, lbs/hr Total PM Emission Rate, lbs/ton 2.6

6.2

6.8

5.2 0.00143 0.00366

0.00386

0,00299 0.00136 0.00347

0.00362

0.00282 0.19 0.49

0,50

0.40 0.015 0.039

0.040

0.031