AQ_F_0800044_20060411_EI_Fac-EI-Rpt

Facility Total CY 2005 Emission Summary Recorded in ED Facility ID#: 0800044
Facility Name: Avoca Incorporated Permit#(s)• 01819T32
Criteria Pollutants Actual Emissions % Difference
(Tons/Year)
Pollutant CAS CY 2005 CY 2004
from ED from Fees
CO CO 2.36 1.66 42.2%
NOx NOx 9.74 6.75 44.3%
PM(TSP) TSP 0.910000 0.650000 40.0%
PM10 PM10 0.550000 0.360000 52.8%
PM2.5 PM2.5 0.090000 0.070000 28.6%
S02 S02 15.77 12.87 22.5%
VOC (Meeting Federal Definition as VOC 542.10 235.79 125;9
photochemically reactive) _
Hazardous Air Pollutants (HAPs) Actual Emissions % Difference
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2005 rCY 2004from ED om Fees
Polycyclic Organic Matter(Specific Compounds from OAQPS for 1.09 0.815770 33.6%
TO
Naphthalene (Component of 833291POMM 91-20-3 1.09 0.815770 33.2%
Nickel& Compounds, sum total mass, inc elemental 1.83 1.50 22.0%
Nickel Unlisted Compounds (Specify& Component NIC-Other 1.83 1.50 21.8%
of 373024/NIQ
Mercury & Compounds- all total mass, inc Hg Vapor 0.305160 0.250630 21.8%
Mercury Unlisted Compounds (Specify& HGC-Other 0.305160 0.250630 21.8%
Component of HGC)
Manganese & compounds 1.42 1.17 21.4%
Manganese Unlisted Compounds (Sped& MNC-Other 1.42 1.17 21.8%
Component of MNQ
Lead and Lead compounds 0.905300 0.743540 21.8%
Lead Unlisted Compounds (Specify and Component I PBC-Other 0.905300 0.743540 21.8%
of PRC)

Facility Total CY 2005 Emission Summary Recorded in ED Facility ID#: 0800044
Facility Name: Avoca Incorporated Permit #(s)• 01819T32
Hazardous Air Pollutants (HAPs) Actual Emissions % Difference
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2005 CY 2004
from ED from Fees
Lead and Lead compounds 0.905300 0.743540 21.8%
Chromium (VI) Non-Specific Compounds, as Chrom(VI) 0.021160 0.017380 21. 7'%
(Component CRC)
Chromium (VI)Non-Specific, Unlisted(Specify& NSCR6-Other 0.021160 0,017380 21.7%
Component of NSCR6& CRC)
Chromium-All/Total(Inc Chromium (VI) categories, metal and 5.92 4.86 21.8
Others)
Chromium (VI)Non-Specific, Unlisted(Sped& NSCR6-Other 0.021160 0.017380 21.7%
Component of NSCR6&CRC)
Chromium Unlisted Compounds (Specify& CRC-Other 5.90 4.85 21.8%
Component of CRC)
Cadmium & compounds (total mass inc elemental metal) 1.12 0.918390 22.0'%
Cadmium Unlisted Compounds (Specify& CDC-Other 1.12 0.918390 21.8%
Component of CDC)
Beryllium & compounds (Total mass) 0.254300 0.208860 21.8%
Beryllium Compound, Unlisted(Sped& BEC-Other 0.254300 0.208860 21.8%
Component of BEC)
Arsenic & Compounds (total mass of elemental AS, arsine and all 0.427220 0.350880 21.8%
inorganic compounds)
Arsenic Unlisted Compounds(Component ofASC- ASC-Other 0.427220 0.350880 21.8%
Specify)
11
Acetaldehyde 7 , - 75-07-0 0.029970 0.009000 233.0%
Acrolein 107-02-8 0.008490 0.003000 N/A
Benzene `% Pam`' " 71-43-2 1.08 0.414990 159.5%
Chloroform 67-66-3 3,144.00 4,260.50 -26.2%
Ethyl acetate v ~,.� 141-78-6 23,102.03 9,900.00 133.4%
Ethyl benzene 100-41-4 0.045880 0.037680 21.8%
Formaldehyde 50-00-0 23.89 19.58 22.0%

'Facility Total CY 2005 Emission Summary Recorded in ED Facility ID#: 0800044
Facility Name: Avoca Incorporated Permit#(s): 01819T32
Hazardous Air Pollutants (HAPs) Actual Emissions % Difference
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2005 CY 2004
from ED from Fees
Hexane (isomers, except n-hexane) HEXANEISO 481,389.40 247,314.00 94.6%,
Hexane, n- 110-54-3 135,176.20 43,765.00 208.9%
Methanol 67-56-1 61,677.00 13,697.68 350:3%-
Toluene 108-88-3 4.81 3.78 27.2%
Xylene ' ' 1330-20-7 0.226780 0.071000 ,4�j
Xylene, 0- 95-47-6 0.078630 0.064580 21.8%
DAO's Comments Regarding Inventory
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S-- R - 6

Inventory Certification Form(Title V)
Facility Name: Avoca Incorporated Facility ID : 0800044
841 Avoca Farm Road Permit: 01819
Merry Hill,NC 27957 County: Bertie
DAQ Region :WARO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2005
These forms must be completed and returned even if the fact tv did not operate or emissions were zero
The legally defined"Responsible Official" of record for your facility is David Peele
This person or one that meets the definition below must sign this certification form.
The official submitting the information must certify that he/she complies with the requirements as specified in Title 15A
NCAC 2Q.0520(b)which references and follows the federal definition.40 CFR Part 70.2 defines a responsible as meaning one
of the following:
1.For a corporation: a president,secretary,treasurer,or vice—president of the corporation in charge of a principal
business function,or any other person who performs similar policy or decision making functions for the overall
operation of one or more manufacturing,production,or operating facilities applying for a or subject to a permit and
either
i.the facilities employ more than 250 persons or have gross annual sales or expenditures exceeding$25
million(in second quarter 1980 dollars);or
ii. the delegation of authority to such representatives is approved in advance by the permitting authority;
2. For partnership or sole propietorship; a general partner or the proprietor,respectively;
3. for a muncipality, state,federal,or other public agency includes the chief executive officer having responsibility for the
overall operations of a principal geographic unit of the agency(e.g.,a Regional Administrator of EPA).
CERTIFICATION STATEMENT7
(Important: Legally R 1 n after all submissions are finaLl
certify that I am the responsible official for this facility,as described above,and hereby certify that the information contained
in this air emissions report,including attached calculations and documentation,is true,accurate and complete. (Subject to legal
enalities of up to$10,000 per occurrence andpossible imprisonment as outlined in G.S.§143-215.3(a)(2))
Responsible Official's Signature Below use blue ink): Date Signed:
Printed Name: Davi eele
-Signafore: /
This form applies to Title V facilities. If this facility is not classified as Title V,please telephone your regional office Emission
Inventory contact at once for proper forms.
Email address of Responsible Official: /�G%r /���/� 4-D
^ ,► LL
( OC�7
rmation on this Form cannot be held confidential
'.' APR 1 1 2006
WaRO Copy �a
DAQ WARD
ne V
w 4 5 5a 3 tAt I -r Te-6 aN Af�Rb (4-11- o6)

F"e:RS'
MAY 2 3 200b
a3
May 22;n
Ami Hopkins
NCDENR-DAQ
Division of Air Quality Regional Inspector
943 Washington Square Mall
Washington,NC 27889
Subject: Annual Air Emissions Inventory(HERO) �zooS�
Supporting calculations/documentation for chemicals
Dear Mr. Hopkins,
This letter is accompanied by the documentation that you requested on May 19, 2006 to
go along with the Annual Air Emissions Inventory Report that was submitted for Avoca,
Inc. on April 6, 2006 using the AERO program. If there are any questions concerning the
material please contact me.
Sincerely,
Cl;��JWVSA,,
Brian Conner
Environmental Technologist
Avoca, Inc.
Tel: [phone] ext. 290
Email: [e-mail]
i
252-482-2133 Fax: [phone] ,06
Mailing: P.O. Box 129, Merry Hill, NC 27957 - snipping: 841 Avoca Farm Road, Merry Hill, NC 27957

ANNUAL AIR EMISSIONS INVENTORY Facility ID#: 0800044 .
2005 Totals
Recryst Crown Other
SYSTEM: Boiler#1 Boiler#2 Boiler#3 Gen. #1 Gen. #2 Gen. #3 Rotocel SOL SCLD Process Process Totals Units
TSP 0.308 0.268 0.145 0.007 0.038 0.030 -- -- -- -- -- 0.796 Ton/Yr
PM-10 0.154 0.134 0.073 0.007 0.038 0.030 -- -- -- -- -- 0.435 Ton/Yr
PM-2.5 0.038 0.034 0.018 -- -- -- -- -- -- -- -- 0.090 Ton/Yr
Sox 6.647 5.796 3.140 0.008 0.048 0.037 -- -- 0.000 -- -- 15.676 Ton/Yr
Nox 3.077 2.683 1.454 0.096 0.541 0.420 -- -- -- -- -- 8.271 Ton/Yr
VOC 0.031 0.027 0.015 0.008 0.044 0.034 81.78 25.35 42.88 0.00 431.21 581.37 Ton/Yr
CO 0.769 0.671 0.363 0.021 0.117 0.090 -- -- -- -- -- 2.031 Ton/Yr
Acetaldehyde -- -- -- 0.001 0.006 0.005 -- -- -- -- -- 0.012 Lbs/Yr
Acrolein -- -- -- 0.000 0.002 0.001 -- -- -- -- -- 0.004 Lbs/Yr
Arsenic 0.182 0.159 0.086 -- -- -- -- -- -- -- -- 0.427 Lbs/Yr
Benzene 0.066 0.058 0.031 0.034 0.191 0.148 -- -- -- -- -- 0.526 Lbs/Yr
Benzo(a)pyrene -- -- -- 0.000 0.000 0.000 -- -- -- -- -- 0.000 Lbs/Yr
Beryllium 0.108 0.095 0.051 -- -- -- -- -- -- -- -- 0.254 Lbs/Yr
Butanol -- -- -- -- -- -- -- -- -- 64 64 Lbs/Yr
Cadmium 0.477 0.416 0.225 -- -- -- -- -- -- -- -- 1.119 Lbs/Yr
Chloroform -- -- -- -- -- -- -- -- -- -- 3,144.00 3,144.00 Lbs/Yr
Chromium 2.517 2.194 1.189 -- -- -- -- -- -- -- -- 5.900 Lbs/Yr
Chromium VI 0.009 0.008 0.004 -- -- -- -- -- -- -- -- 0.021 Lbs/Yr
Ethanol -- -- -- -- -- -- -- -- -- -- 0 0 Lbs/Yr
Ethanol -SDA -- -- -- -- -- -- -- -- -- 0 414,883 414,883 Lbs/Yr
Ethyl Acetate -- -- -- -- -- -- -- 4,245 -- 0 18,858 23,103 Lbs/Yr
Ethyl Benzene 0.020 0.017 0.009 -- -- -- -- -- -- -- -- 0.046 Lbs/Yr
Formaldehyde 10.153 8.853 4.796 0.003 0.019 0.015 -- -- -- -- -- 23.840 Lbs/Yr
Hexane Isomers -- -- -- -- -- -- 129,757 6,967 58,316 -- 283,817 195,040 Lbs/Yr
Hexane, n- -- -- -- -- -- -- 60,911 39,480 27,443 -- 5,792 127,834 Lbs/Yr
Isobutyl Acetate -- -- -- -- -- -- -- -- -- -- 51,999 51,999 Lbs/Yr
Isopropyl Acetate -- -- -- -- -- -- -- -- -- 0 0 0 Lbs/Yr
Lead Compounds 0.386 0.337 0.182 -- -- -- -- -- -- -- -- 0.905 Lbs/Yr
Manganese 0.607 0.530 0.287 -- -- -- -- -- 0.000 -- -- 1.424 Lbs/Yr
Mercury 0.130 0.113 0.061 -- -- -- -- -- -- -- -- 0.305 Lbs/Yr
Methanol -- -- -- -- -- -- -27,112 -- -- -- 61,677 34,566 Lbs/Yr
Napthalene 0.348 0.303 0.164 0.006 0.032 0.025 -- -- -- -- -- 0.877 Lbs/Yr
Nickel 0.781 0.681 0.369 -- -- -- -- -- -- -- -- 1.831 Lbs/Yr
Toluene 1.909 1.665 0.902 0.012 0.069 0.053 -- -- 0.00 -- -- 4.61 LbsNr
Xylene -- -- -- 0.008 0.047 0.037 -- -- -- -- -- 0.092 Lbs/Yr
o-Xylene 0.034 0.029 0.016 -- -- -- -- -- -- -- -- 0.079 Lbs/Yr
May-22-2006 9:14 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Boilers Facility ID #: 0800044
Efficiency: 30%
Sulfur Content: 0.3%
Number 2 Fuel Oil: 141,000 Btu/Gal
Boiler#1 Boiler#2 Boiler#3 Totals
RJR# H-101 H-102 H-103
GPH Hi-Fire 143.0 143.0 180.0
Gal Per Hr 419.4 447.8
Hr Per Yr 734 599 0 1,333
Total Gal. Burned 307,733 268,320 145,358 721,411
Criterial I Emission Factor Boiler#1 Boiler#2 Boiler#3
Pollutants (Lb/1000 Gals) (Tons/Yr) (Tons/Yr) 11 (Tons/Yr)
TSP 2.0 0.308 0.268 0.145
PM-10 1.0 0.154 0.134 0.073
PM-2.5 .25 0.038 0.034 0.018
Sox 43.2 6.647 5.796 3.140
Nox 20.0 3.077 2.683 1.454
VOC 0.2 0.031 0.027 0.015
CO 5.0 0.769 0.671 0.363
Hazardous Emission Factor I Boiler#1 1 FFoiler#2 1 FFoiler#3
Air Pollutants (Lb/Btu) (Lbs/Yr) (LbsYr) (Lbs/Yr)
Arsenic 4.20E-12 0.182 0.159 0.086
Benzene 1.52E-12 0.066 0.058 0.031
Beryllium 2.50E-12 0.108 0.095 0.051
Cadmium 1.10E-11 0.477 0.416 0.225
Chromium 5.80E-11 2.517 2.194 1.189
Chromium VI 2.08E-13 0.009 0.008 0.004
Ethyl Benzene 4.51 E-13 0.020 0.017 0.009
Formaldehyde 2.34E-10 10.153 8.853 4.796
Lead 8.90E-12 0.386 0.337 0.182
Manganese 1.40E-11 0.607 0.530 0.287
Mercury 3.00E-12 0.130 0.113 0.061
Napthalene 8.01 E-12 0.348 0.303 0.164
Nickel 1.80E-11 0.781 0.681 0.369
Toluene 4.40E-11 1.909 1.665 0.902
o-Xylene 7.73E-13 0.034 0.029 0.016
May-22-2006 9:14 am Rev 7-9-01 Pagel

ANNUAL AIR EMISSIONS INVENTORY
Year:
Butanol Facility ID #: 0800044
2005
Info: Lbs/Gal=6.763
Monthly Inventory of Butanol (Lbs)
Period Begin Received Used Max Final yOc
Jan-2005 19,254.00 0.00 3,204.00 19,254.00 16,050.00 64.08
Feb-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Mar-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Apr-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
May-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Jun-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Jul-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Aug-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Sep-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Oct-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Nov-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Dec-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Totals: 0.00 F 64.08
Total Lbs. Used: 3,204.00
Total Gallons Used: 473.75
Lbs. of Chemical Sent to Waste Water Treatment: 1 3,139.92
Lbs.of Chemical Transferred Offslte: 1 0.00
Lbs.of Product Shipped: 0.00
Lbs.of Chemical Shipped In Product: 0.00
Total Lbs.V0C:j 1 64.08
May-22-2006 9:14 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year:
Chloroform Facility ID #: 0800044
2005
Info: Lbs/Gal = 12.35
Monthly Inventory of Chloroform (pounds)
Period Begin Received Used Max Final
Jan-2005 864.25 0.00 0.00 864.25 864.25
Feb-2005 864.25 0.00 0.00 864.25 864.25
Mar-2005 864.25 0.00 0.00 864.25 864.25
Apr-2005 864.25 0.00 0.00 864.25 864.25
May-2005 864.25 0.00 0.00 864.25 864.25
Jun-2005 864.25 0.00 0.00 864.25 864.25
Jul-2005 864.25 0.00 0.00 864.25 864.25
Aug-2005 864.25 5,400.00 0.00 6,264.25 6,264.25
Sep-2005 6,264.25 0.00 0.00 6,264.25 6,264.25
Oct-2005 6,264.25 0.00 786.00 6,264.25 5,478.25
Nov-2005 5,478.25 0.00 1,310.00 5,478.25 4,168.25
Dec-2005 4,168.25 0.00 1,048.00 4,168.25 3,120.25
Total Lbs.of Chloroform used: 3,744.00
Lbs of Chloroform used by Misc, Labs,QA: 0.00
Lbs of Chloroform used by EVG Process: 3,144.00
Lbs.of Chloroform sent to Hazardous Waste: 0.00
Lbs of Chloroform sent to WWT: 0.00
Lbs.of Chloroform Emitted: 3,144.00
May-22-2006 9:14 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year:
Ethyl Acetate Facility ID #: 0800044
2005
MonthlyInventor of Ethyl Acetate (pounds)
Y Y �P )
Period Begin Received Used Max Final VOc
Jan-2005 2,937.20 0.00 1,261.00 2,937.20 1,676.20 1,789.16
Feb-2005 1,676.20 3,320.00 1,631.00 4,996.20 3,365.20 4,018.08
Mar-2005 3,365.20 3,272.00 1,353.00 6,637.20 5,284.20 1,388.44
Apr-2005 5,284.20 0.00 2,332.00 5,284.20 2,952.20 5,092.01
May-2005 2,952.20 0.00 0.00 2,952.20 2,952.20 2,934.46
Jun-2005 2,952.20 0.00 0.00 2,952.20 2,952.20 2.00
Jul-2005 2,952.20 3,320.00 2,816.00 6,272.20 3,456.20 2,816.00
Aug-2005 3,456.20 0.00 1,816.00 3,456.20 1,640.20 3,513.70
Sep-2005 1,640.20 0.00 3,719.43 1,640.20 -2,079.23 5,956.09
Oct-2005 -2,079.23 0.00 914.00 -2,079.23 -2,993.23 3,253.96
Nov-2005 -2,993.23 0.00 738.00 -2,993.23 -3,731.23 4,674.85
Dec-2005 -3,731.23 0.00 5,107.50 -3,731.23 -8,838.73 5,107.50
Totals: 9,912.00 21,687.93 40,546.25
Total Lbs.of Ethyl Acetate used: 21,687.93
Miscellaneous Lbs.of Ethyl Acetate used: 0.00
Lbs.of Ethyl Acetate used In Sclareol Recrystallization: 4,245.00
Lbs.of Ethyl Acetate VOC from Ethanol SDA Loss(Non-Crown): 18,658.32
Lbs.of Ethyl Acetate VOC from Ethanol SDA Loss(Crown Process):1 1 0.00
Total Lbs.of Ethyl Acetate VOC: 40,546.25
May-22-2006 9:14 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Ethanol - SDA Facility ID#: 0800044
Year: 2005
Info: Ethanol SDA Lbs/Gal =6.8657
Ethanol 100% Lbs/Gal =6.583
Monthly Inventory of Ethanol -SDA
Begin Received Transfer Used SDA VOC WWT ETOL
Period Gal Gal Out Gal Gal* Max Gal Final Gal (Ibs) Gal*
Jan-2005 25,848.00 0.00 0.00 3,653.25 25,848.00 22,194.75 11,619.55 1,960.85
Feb-2005 22,194.75 17,957.00 0.00 16,049.00 40,151.75 24,102.75 52,515.74 8,400.00
Mar-2005 24,102.75 0.00 0.00 588.75 24,102.75 23,514.00 779.77 475.18
Apr-2005 23,514.00 11,974.00 0.00 8,844.00 35,488.00 26,644.00 60,720.25 0.00
May-2005 26,644.00 9,079.00 0.00 18,703.00 35,723.00 17,020.00 64,558.18 9,300.00
Jun-2005 17,020.00 6,925.00 0.00 320.00 23,945.00 23,625.00 43.94 313.60
Jul-2005 23,625.00 0.00 0.00 0.00 23,625.00 23,625.00 0.00 0.00
Aug-2005 23,625.00 12,041.00 0.00 10,136.00 35,666.00 25,530.00 37,349.41 4,696.00
Sep-2005 25,530.00 18,054.00 0.00 16,167.00 43,584.00 27,417.00 49,206.47 9,000.00
Oct-2005 27,417.00 17,791.00 0.00 16,798.00 45,208.00 28,410.00 51,479.02 9,300.00
Nov-2005 28,410.00 11,997.00 0.00 18,015.00 40,407.00 22,392.00 86,610.81 5,400.00
Dec-2005 22,392.00 0.00 0.00 0.00 22,392.00 22,392.00 0.00 0.00
TOTALS: r 105,818.001 0.00 109,274.00 414,883.131 48,845.62
Monthly Inventory of Ethanol -SDA ECH
Received Used SDA VOC WWT ETOL
Period Gal Gal* (Ibs) Gal*
Jan-2005 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00
TOTALS:, 0.00i 0.001 0.00 0.001
*--These Values are reported on a 100%Ethanol basis
May-22-2006 9:14 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Ethanol - SDA Facility ID#: 0800044
Year: 2005
Info: Ethanol SDA Lbs/Gal =6.8657
Ethanol 100% Lbs/Gal =6.583
Monthly Inventory of Ethanol -SDA GFD
Received Used SDA VOC WWT ETOL
Period Gal Gal* (Ibs) Gal*
Jan-2005 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00
TOTALS: 0.00 0.00'� 0.06 0.00
1 1 �_-
Monthly Inventory of Ethanol -SDA MAGN
Received Used SDA VOC WWT ETOL
Period Gal Gal* (Ibs) Gal*
Jan-2005 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00
TOTALS: 0.W 0.00 0.00 0.00,
--These Values are reported on a 100%Ethanol basis
May-22-2006 9:14 am Page 2

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Ethanol - SDA Facility ID #: 0800044
Info: Ethanol SDA Lbs/Gal =6.8657
Ethanol 100% Lbs/Gal =6.583
Monthly Inventory of Ethanol -SDA MILS
Received Used SDA VOC WWT ETOL
Period Gal Gal* (Ibs) Gal*
Jan-2005 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00
TOTALS: 0.00 0.0 0.00 0.00
Monthly Inventory of Ethanol - SDA PHEL
Received Used SDA VOC WWT ETOL
Period Gal Gal* (Ibs) Gal*
Jan-2005 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00
TOTALS: 0.00 0.00 C 0.00 0.001
*-These Values are reported on a 100%Ethanol basis
May-22-2006 9:14 am Page 3

ANNUAL AIR EMISSIONS INVENTORY
Ethanol - SDA Facility ID #: 0800044
Year: 2005
Info: Ethanol SDA Lbs/Gal =6.8657
Ethanol 100% Lbs/Gal =6.583
Monthly Inventory of Ethanol - SDA SAW
Received Used SDA VOC WWT ETOL
Period Gal Gal* (Ibs) Gal*
Jan-2005 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00
TOTALS: F 0.00 0.00 0.00 0.00
Transfer Used SDA VOC WWT ETOL
Out Gal Gal* (Ibs) Gal*
Grand TOTALS: 0.00 109,274.00 414,883.13 48,845.62
TOTALS:
Gallons Ethanol Used*: 16,599.42 Gallons
Total Lbs.of Ethanol used*: 109,274.00 Lbs.
Lbs.of Ethanol sent to Hazardous Waste*:1 Lbs.
Total Gals Sent to Waste Water Treatement*: 48,845.62 Gallons
Total Lbs Sent to Waste Water Treatement*: 321,550.72 Lbs.
Total Amount of Ethanol Lost*: 414,883.13 Lbs.
�*--These Values are reported on a 100%Ethanol basis
May-22-2006 9:14 am Page 4

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Generators Facility ID#: 0800044
Efficiency: 75%
Sulfur Content: 0.3%
Number 2 Fuel Oil: 141,000 Btu/Gal
Gen.#1 Gen. #2 Gen. #3 Totals
RJR# E101 E102 E103
BPH 587 760 603
HP 440 570 452
Gal. Per Hr 15.0 25.0 20.0
Hrs Per Yr 21 70 68 158
Gal. Per Yr 308 1,741 1,350 3,399
mm Btu Per Yr 43 246 190 479
Criteria Emission Factor Gen.#1 Gen. #2 Gen. #3
71
Pollutants I (Lb/mm Btu) I I (Tons/Yr) (Tons/Yr) 11 (Tons/Yr)
TSP .31 0.007 0.038 0.030
PM-10 .31 0.007 0.038 0.030
Sox .29 0.008 0.048 0.037
Nox 4.41 0.096 0.541 0.420
VOC .36 0.008 0.044 0.034
CO .95 0.021 0.117 0.090
Hazardous/Toxic Emission Factor Gen. #1 Gen. #2 Gen. 113
Air Pollutants (Lb/mm Btu) (Lbs/Yr) (LbsYr) (Lbs/Yr)
Acetaldehyde 2.52E-05 0.001 0.006 0.005
Acrolein 7.88E-06 0.000 0.002 0.001
Benzene 7.76E-04 0.034 0.191 0.148
Benzo(a)pyrene 2.57E-07 0.000 0.000 0.000
Formaldehyde 7.89E-05 0.003 0.019 0.015
Napthalene 1.30E-04 0.006 0.032 0.025
Toluene 2.81 E-04 0.012 0.069 0.053
Xylene 1.93E-04 0.008 0.047 0.037
May-22-2006 9:15 am Pagel

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005_ Hexane Facility ID #: 0800044
Info: Lbs/Gal = 5.5
Monthly Inventory of LP Hexane-32% (gallons)
Period Begin Received Used Max Final
Jan-2005 9,977.90 0.00 1,078.00 9,977.90 8,899.90
Feb-2005 8,899.90 0.00 456.00 8,899.90 8,443.90
Mar-2005 8,443.90 0.00 191.00 8,443.90 8,252.90
Apr-2005 8,252.90 0.00 1,481.00 8,252.90 6,771.90
May-2005 6,771.90 5,932.00 3,314.00 12,703.90 9,389.90
Jun-2005 9,389.90 23,131.00 14,005.00 32,520.90 18,515.90
Jul-2005 18,515.90 19,730.00 20,993.00 38,245.90 17,252.90
Aug-2005 17,252.90 3,421.00 3,866.00 20,673.90 16,807.90
Sep-2005 16,807.90 0.00 1,787.00 16,807.90 15,020.90
Oct-2005 15,020.90 3,029.00 1,246.00 18,049.90 16,803.90
Nov-2005 16,803.90 0.00 995.00 16,803.90 15,808.90
Dec-2005 15,808.90 3,060.00 0.00 18,868.90 18,868.90
Monthly Inventory of LP Hexane-52% (gallons)
Period Begin Received Used Max Final
Jan-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Feb-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Mar-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Apr-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
May-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Jun-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Jul-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Aug-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Sep-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Oct-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Nov-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Dec-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Monthly Inventory of HP Hexane-85% (gallons)
Period Begin Received Used Max Final
Jan-2005 9,374.00 0.00 797.00 9,374.00 8,577.00
Feb-2005 8,577.00 0.00 217.90 8,577.00 8,359.10
Mar-2005 8,359.10 0.00 870.00 8,359.10 7,489.10
Apr-2005 7,489.10 0.00 969.00 7,489.10 6,520.10
May-2005 6,520.10 0.00 0.00 6,520.10 6,520.10
Jun-2005 6,520.10 0.00 0.00 6,520.10 6,520.10
Jul-2005 6,520.10 0.00 899.00 6,520.10 5,621.10
Aug-2005 5,621.10 0.00 1,200.00 5,621.10 4,421.10
Sep-2005 4,421.10 825.00 1,902.00 5,246.10 3,344.10
Oct-2005 3,344.10 2,915.00 428.00 6,259.10 5,831.10
Nov-2005 5,831.10 0.00 1,162.00 5,831.10 4,669.10
Dec-2005 4,669.10 0.00 0.00 4,669.10 4,669.10
May-22-2006 9:15 am Page 1 of 4

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Hexane Facility ID #: 0800044
Info: Lbs/Gal = 5.5
Monthly Inventory of Hexane Isomers (gallons)
Period Begin Received Used Max Final
Jan-2005 140.83 3,860.00 4,798.00 4,000.83 -797.17
Feb-2005 -797.17 0.00 0.00 -797.17 -797.17
Mar-2005 -797.17 11,751.00 6,984.00 10,953.83 3,969.83
Apr-2005 3,969.83 5,428.00 8,728.00 9,397.83 669.83
May-2005 669.83 0.00 0.00 669.83 669.83
Jun-2005 669.83 10,139.00 5,412.00 10,808.83 5,396.83
Jul-2005 5,396.83 5,461.00 5,355.54 10,857.83 5,502.29
Aug-2005 5,502.29 220.00 1,657.00 5,722.29 4,065.29
Sep-2005 4,065.29 0.00 0.00 4,065.29 4,065.29
Oct-2005 4,065.29 16,409.00 2,495.00 20,474.29 17,979.29
Nov-2005 17,979.29 6,414.00 4,327.00 24,393.29 20,066.29
Dec-2005 20,066.29 7,307.00 12,756.40 27,373.29 14,616.89
Gallons of LP Hexane Used: 101,925 Gallons of n-Hexane Used: 1 24,040
Gallons of HP Hexane Used: 8,445 Pounds of n-Hexane Used: 133,818
Gallons of HP Hexane Not Recovered:j Gallons of Hexane Isomers Used 86.330
Total Gallons of Hexane Used: 110,37o Lbs.of Hexane Isomers Usedl 1 478.945
L Total Pounds of Hexane Used: 607,034
SCLAREOLIDE OPERATION:
Gallons of Hexane Used in Sclareolide: 15,314 Acct. Lbs.of Hexane Isomers in Product: 762
0 0
Lbs.of Hexane Used in Sclareolide: 1 85,75811 Lbs.of Fugitve Hexane from Sclareolide: 84,638
Lbs. Hexane Retained per Lb Product: 0.005 Lbs.of Fugitive n-Hexane from Sclareolide: 27,084
Lbs. Product Made: F--223.9-9-311 Lbs.of Fugitive Hexane Isomers from SDE: 57,554
Acct. Lbs Hexane Retained in Product: 1,120 Lbs.of Acct.&Fugitive n-Hexane from SDE: 27,443
Acct. Lbs.of n-Hexane Retained in Product: 358 Lbs of Acct&Fugitive Hex Isomers from SDE: 58,316
RECRYSTALIZED SCLAREOL OPERATION:
Gallons of Hexane Used in Sclareol: 8,445 Lbs.of Fugitive n-Hexane from Sclareol: 39,480
Lbs.of Fugitive Hexane from Sclareol: —46-.—"771 Lbs.of Fugitive Hex. Isomers from Sclareol: B,967
Lbs.of Recrystal. Sclareol Produced: 295,906
MISCELLANEOUS,QA AND R&D LABS:
Gallons of LP Hexane Lost: 0 Lbs.of Fugitive n-Hexane Lost: �0
May-22-2006 9:15 am Page 2 of 4

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Hexane Facility ID #: 0800044
Info: Lbs/Gal = 5.5
Gallons of HP Hexane Lost:j 0 Lbs.of Fugitive Hexane Isomers Lost:, 0
Lbs.of Fugitive Hexane Lost-10
ROTOCEL, CONCRETE,AND RECOVERY OPERATIONS:
Gallons of Hexane Used: 34,098 Gallons Sent to Waste Water Treatment: 74,304
Lbs of Hexane Used: 190,949 Lb.Waste Water per Gal.Waste Water: s.34
Lbs.of Hexane Sent as Haz.Waste: 0I Wt.%of Hexane in Waste Water:
Lbs.of n-Hexane in Haz.Waste: 0 Lbs.Hexane Lost in Waste Water: 87
Lbs.of Hexane Isomers in Haz.Waste: 0 Lbs.of n-Hexane Lost in Waste Water: 28
Lbs. per Day Exiting Mineral Oil Unit: 0 Accountable Lbs.of Hexane Lost: 283
Days of Mineral Oil Unit Operation:1 Accountable Lbs.of n-Hexane Lost: 91
Lbs.Hexane Exiting Mineral Oil Unit: 197 Accountable Lbs.of Hexane Isomers Lost: 196
Lbs.n-Hexane Exiting Mineral Oil Unit: 63
Lbs.Sage Processed: 0
Lb. Hexane Per Lb.Spent Sage: 0.0000 Total Lbs. Hexane Lost as Fugitive: 190,665
Lbs.of Hexane in Spent Sage: DO Total Lbs. n-Hexane Lost as Fugitive: 6o,s20
Lbs.of n-Hexane in Spent Sage: 0 Total Lbs. Hexane Isomers Lost as Fugitive: 129,562
Lbs.Hexane per Day from A-1 Vent Cond.: 8.15E-04 Accountable and Fugitive Hexane Emitted: 190,949
Days A-1 Vent Operated: 0 Accountable and Fugitive n-Hexane Emitted: 60,911
Lbs. Hexane Exiting A-1 Vent Cond.: 0.00 Account.and Fugitive Hex.Isomers Emitted: 129,757
Lbs. n-Hexane Exiting A-1 Vent Corl 0.00
HEXANE ISOMERS UTILIZATION:
Fugitive Lbs. n-Hexane Emitted: 5,792 Total Lbs. n-Hexane Released: 5,792
Fugitive Lbs. Hexane Isomers Emitted. 283,817 Total Lbs. Hexane Isomers Released: 283,817
Accountable Lbs. n-Hexane Lost: 0 Total Lbs.n-Hexane Sent Off-site: 0
Accountable Lbs. Hexane Isomers Lost: 0 Total Lbs. Hexane Isomers Sent Off-site: 0
Total Lbs. Hexane Sent Off-site: 0
TOTALS FOR ALL OPERATIONS:
Fugitive Lbs. n-Hexane Emitted: 133,177 Total Lbs.n-Hexane Released: 139,418
Fugitive Lbs. Hexane Isomers Emitted: F 477.9001 Total Lbs. Hexane Isomers Released: 762,673
Accountable Lbs. n-Hexane Lost: 449 Total Lbs.n-Hexane Sent Off-site: 0
Accountable Lbs. Hexane Isomers Lost: 957 Total Lbs. Hexane Isomers Sent Off-site: 0
Total Lbs. Hexane Sent Off-site: 0
May-22-2006 9:15 am Page 3 of 4

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Hexane Facility ID#: 0800044
Info: Lbs/Gal =5.5
Note: LP Hexane: Hexane-32%, Hexane-52%,Hexane Isomers
HP Hexane: Hexane-85%
May-22-2006 9:15 am Page 4 of 4

Annual Summary: Maximum n-Hexane On-Hand
Period Total Hexane Gal Total n-Hexane Gal Total n-Hexane Lbs
Jan-2005 54,475.33 20,888.85 115,209.17
Feb-2005 47,802.33 19,770.48 109,022.20
Mar-2005 58,879.43 19,674.37 108,482.50
Apr-2005 56,262.43 18,842.63 103,901.35
May-2005 51,016.43 19,268.74 106,384.77
Jun-2005 80,972.43 25,812.96 143,015.17
Jul-2005 86,746.43 27,645.94 153,279.77
Aug-2005 63,139.89 21,156.03 117,021.47
Sep-2005 57,241.89 19,567.02 108,157.71
Oct-2005 75,905.89 21,153.69 116,929.06
Nov-2005 78,150.89 20,469.55 113,127.59
Dec-2005 82,033.89 20,202.25 111,724.42
Max Hexane Gal Max n-Hexane Gal Max n-Hexane Lbs
Maximum Hexane On-Hand: 86,746.43 27,645.94 153,279.77
05-22-2006 9:15 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Isobutyl Acetate Facility ID #: 0800044
Info: Lbs/Gal=7.22
Monthly Inventory of Isobutyl Acetate (Lbs)
Period Begin Received Used Max Final VOc
Jan-2005 1,643.00 4,840.00 973.00 6,483.00 5,510.00 957.00
Feb-2005 5,510.00 7,920.00 13,310.00 13,430.00 120.00 12,664.88
Mar-2005 120.00 2,420.00 720.00 2,540.00 1,820.00 673.92
Apr-2005 1,820.00 6,765.00 3,290.00 8,585.00 5,295.00 3,290.00
May-2005 5,295.00 9,680.00 8,342.00 14,975.00 6,633.00 7,625.78
Jun-2005 6,633.00 0.00 620.00 6,633.00 6,013.00 573.79
Jul-2005 6,013.00 0.00 0.00 6,013.00 6,013.00 0.00
Aug-2005 6,013.00 4,840.00 3,820.00 10,853.00 7,033.00 1,668.44
Sep-2005 7,033.00 9,680.00 10,342.00 16,713.00 6,371.00 9,648.88
Oct-2005 6,371.00 4,840.00 5,012.00 11,211.00 6,199.00 4,295.78
Nov-2005 6,199.00 4,840.00 10,658.00 11,039.00 381.00 10,600.40
Dec-2005 381.00 0.00 0.00 381.00 381.00 0.00
Totals: 55, 225.00 F 57,087 0-0 51,998.86
Total Lbs.Used: 1 57,087.00
Total Gallons Used. 7,906.79
Lbs.of Chemical Sent to Waste Water Treatment: 5,088.14
Lbs.of Chemical Transferred Offsite: 0.00
Lbs.of Product Shipped: 0.00
Lbs.of Chemical Shipped in Product: 0.00
Total Lbs,VOC: 51,998.86
May-22-2006 9:15 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Isopropyl Acetate Facility ID#: 0800044
Monthly Inventory of Isopropyl Acetate (pounds)
Period Begin Received Used Max Final VOC
Jan-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Feb-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Mar-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Apr-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
May-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Jun-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Jul-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Aug-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Sep-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Oct-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Nov-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Dec-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Totals: 0.00 0.00 0.00
Total Lbs.of Isopropyl Acetate used: 0.00
Lbs.of VOC from Non-Crown Processes: 0.00
Lbs. of VOC from Crown Process: 0.00
Total Lbs.VOC-All Processes: 0.00
May-22-2006 9:15 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year:
Calcium Hydroxide Facility ID #: 0800044
2005
Common Name: LIME
Monthly Inventory of Calcium Hydroxide (pounds)
Period Begin Received Used Max Final
Jan-2005 0.00 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00 0.00
Total Lbs.of Lime used: 1 0.00
Lbs/Hr of Lime Uploaded(design): 33,000.00
Operation Time in Hours: 0.00
C Lbs/Hr of Lime Emitted::* 0.135
E7 Lbs/Year of Lime Emitted:j 1 0.00
Tons/Year of Lime Emitted: 0.00
* Manufacturer's design emission with control.
May-22-2006 9:15 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Methanol Facility ID #: 0800044
Info: Sp. Gr. = 0.793 Lbs/Gal = 6.62
Monthly Inventory of Methanol (gallons)
Period Begin Received Used Max Final
Jan-2005 25,982.30 0.00 0.00 25,982.30 25,982.30
Feb-2005 25,982.30 0.00 0.00 25,982.30 25,982.30
Mar-2005 25,982.30 0.00 0.00 25,982.30 25,982.30
Apr-2005 25,982.30 0.00 0.00 25,982.30 25,982.30
May-2005 25,982.30 0.00 0.00 25,982.30 25,982.30
Jun-2005 25,982.30 5,000.00 2,134.00 30,982.30 28,848.30
Jul-2005 28,848.30 4,257.00 7,052.00 33,105.30 26,053.30
Aug-2005 26,053.30 0.00 0.00 26,053.30 26,053.30
Sep-2005 26,053.30 0.00 0.00 26,053.30 26,053.30
Oct-2005 26,053.30 0.00 720.00 26,053.30 25,333.30
Nov-2005 25,333.30 1,265.00 1,100.00 26,598.30 25,498.30
Dec-2005 25,498.30 1,320.00 4,723.10 26,818.30 22,095.20
Totals 1 11,842.00 15,729.10 33,105.30
Maximum Gallons on Hand: 33,105
Maximum Lbs. on Hand: 219,157
Gallons Used During Year: 15,729
Total Pounds of Methanol Used: 104,127
Sclareol Process: M-126 From Sclareol Process
E Avg. %Methanol in WW:l F Avg%of McOH to WWT:
Avg.Gals/Min Sent I Total Gallons to WWT: DO
Number of Strea FTotal Lbs of WW to WWT: 00
Total Gals.of WW to WWT: DO Total Lbs of M90H to WWT: DO
Total Lbs.of WW to WWT: DO
Total Lbs.of M90H to WWT: 0
Concrete Process: M-126 From Concrete Campaigns:
Avg. %Methanol in WW: F 5.251/6 Avg%of McOH to WWT:
Avg. Gals/Min Sent to WWT: F 1A0 Total Gallons to WWT: DO
Number of Stream Days: 43 Total Lbs of WW to WWT: Do
Total Gals.of WW to WWT: F 61,920 Total Lbs of M90H to WWT: 0
Total Lbs.of WW to WWT: 516.413
Total Lbs. of McOH to WWT: 27,112
May-22-2006 9:15 am Page 1 of 2

ANNUAL AIR EMISSIONS INVENTORY
Year:
Methanol Facility ID #: 0800044
2005
Info: Sp. Gr. = 0.793 Lbs/Gal = 6.62
Pods from Sclareol Process: Pods from Concrete Process:
Avg.%Methanol thru Pods:j Avg.%Methanol thru Pods:
Avg. Gals/Min thru Pods: 0.00 Avg. Gals/Min thru Pods: 9.00
Number of Stream Days: 0 Number of Stream Days:
Total Gals.thru Pods: 0 Total Gals.thru Pods: 557,280
Total Gals.Methanol thru Pods: 0 Total Gals.Methanol thru Pods: 473,s88
Total Lbs. Methanol thru Pods: 0 Total Lbs.Methanol thru Pods: 3,135,815
TOTALS FOR ALL OPERATIONS:
F Total Lbs Methanol thru System: 3,135,815 Other Processes Using Methanol:
Total Lbs McOH to Waste Water Treatment: 69,561 Gallons of Methanol for cleanup 1 15,729
(1) Lbs. Fugitive Emissions-WWT(modeling): 1,391 Total Gal. McOH to WWT: 6,412
Total Lbs Methanol Treated at WWT: 68070 Total Lbs of MooH to WWT: 42,449
Lbs Emissions from Misc,RED,QA: F 61,677
Lbs Fugitive Emissions from Recovery -27,112
Total Lbs Fugitive Emissions: -25,720
(2) Total Lbs Methanol Released: 34,566
Total Lbs. Methanol Recycled On-Site: 3,033,079
Notes:
(1) This is Theroretical Emssion from Waste Water Treatment assuming 98%Efficiency. Waste Water Emissions is not
a reportable Emission. This number is provided for information purposes only.
(2)This is Reported Total Emission for Methanol as VOC.
[Lbs Emissions from Misc,R&D,QA]+[Lbs Fugitive Emissions from Recovery]
May-22-2006 9:15 am Page 2 of 2

I
ANNUAL AIR EMISSIONS INVENTORY
Year:
Sulfur Dioxide Facility ID #: 0800044
2005
Monthly Inventory of Sulfur Dioxide (pounds)
Period Begin Received Used Max Final
Jan-2005 0.00 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00 0.00
Total Lbs.of Sulfur Dioxide used: 0.00
Flow to Scrubber(lbs/day)*: F 29.73
Number Days per Batch: 0
Number Chemical Batches: DO
Efficiency of Scrubber: 90%
Lbs.of Sulfur Dioxide Emitted: 0.00
* Design Specification
May-22-2006 9:15 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year:
Toluene Facility ID #: 0800044
2005
Info: Lbs/Gal = 7.23
Monthly Inventory of Toluene (Gallons)
Period Begin Received Used Max Final
Jan-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Feb-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Mar-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Apr-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
May-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Jun-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Jul-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Aug-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Sep-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Oct-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Nov-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Dec-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Gallons Toluene Used: 0.00
Pounds Toluene Used: 0.00
TOTALS:
Total Lbs.of Toluene used: o.00 Lbs.
Lbs.of Toluene sent to Hazardous Waste: 0.00 Lbs.
Total Gals Sent to Waste Water Treatement: 0.001 Gallons
Specific Gravity of Waste Water: 8.60 Lbs./Gal
Avg ppm Toluene in Waste Water: 800.00 ppm
Lbs of Toluene sent to WWT: 0.0o Lbs.
Lbs of Toluene used by Misc,Labs,QA: 0.00 Lbs.
Fugitive Toluene Loss in Process: 0.00 Lbs.
Total Amount of Toluene Lost: 0.00 Lbs.
May-22-2006 9:15 am Page 1

Facility Total CY 2005 Emission Summary Recorded in ED Facility ID#: 0800044
Facility Name: Avoca Incorporated Permit#(s)• 01819T32
Criteria Pollutants Actual Emissions % Difference
(Tons/Year)
Pollutant CAS CY 2005 CY 2004
from ED from Fees
CO CO 2.36 1.66 42.2%
NOx NOx 9.74 6.75 44.3%
PM(TSP) TSP 0.910000 0.650000 40.0%
PM10 PM10 0.550000 0.360000 52.8%
PM2.5 PM2.5 0.090000 0.070000 28.6%
S02 S02 15.77 12.87 22.5%
VOC (Meeting Federal Definition as VOC 542.10 235.79 125;9
photochemically reactive) _
Hazardous Air Pollutants (HAPs) Actual Emissions % Difference
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2005 rCY 2004from ED om Fees
Polycyclic Organic Matter(Specific Compounds from OAQPS for 1.09 0.815770 33.6%
TO
Naphthalene (Component of 833291POMM 91-20-3 1.09 0.815770 33.2%
Nickel& Compounds, sum total mass, inc elemental 1.83 1.50 22.0%
Nickel Unlisted Compounds (Specify& Component NIC-Other 1.83 1.50 21.8%
of 373024/NIQ
Mercury & Compounds- all total mass, inc Hg Vapor 0.305160 0.250630 21.8%
Mercury Unlisted Compounds (Specify& HGC-Other 0.305160 0.250630 21.8%
Component of HGC)
Manganese & compounds 1.42 1.17 21.4%
Manganese Unlisted Compounds (Sped& MNC-Other 1.42 1.17 21.8%
Component of MNQ
Lead and Lead compounds 0.905300 0.743540 21.8%
Lead Unlisted Compounds (Specify and Component I PBC-Other 0.905300 0.743540 21.8%
of PRC)

Facility Total CY 2005 Emission Summary Recorded in ED Facility ID#: 0800044
Facility Name: Avoca Incorporated Permit #(s)• 01819T32
Hazardous Air Pollutants (HAPs) Actual Emissions % Difference
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2005 CY 2004
from ED from Fees
Lead and Lead compounds 0.905300 0.743540 21.8%
Chromium (VI) Non-Specific Compounds, as Chrom(VI) 0.021160 0.017380 21. 7'%
(Component CRC)
Chromium (VI)Non-Specific, Unlisted(Specify& NSCR6-Other 0.021160 0,017380 21.7%
Component of NSCR6& CRC)
Chromium-All/Total(Inc Chromium (VI) categories, metal and 5.92 4.86 21.8
Others)
Chromium (VI)Non-Specific, Unlisted(Sped& NSCR6-Other 0.021160 0.017380 21.7%
Component of NSCR6&CRC)
Chromium Unlisted Compounds (Specify& CRC-Other 5.90 4.85 21.8%
Component of CRC)
Cadmium & compounds (total mass inc elemental metal) 1.12 0.918390 22.0'%
Cadmium Unlisted Compounds (Specify& CDC-Other 1.12 0.918390 21.8%
Component of CDC)
Beryllium & compounds (Total mass) 0.254300 0.208860 21.8%
Beryllium Compound, Unlisted(Sped& BEC-Other 0.254300 0.208860 21.8%
Component of BEC)
Arsenic & Compounds (total mass of elemental AS, arsine and all 0.427220 0.350880 21.8%
inorganic compounds)
Arsenic Unlisted Compounds(Component ofASC- ASC-Other 0.427220 0.350880 21.8%
Specify)
11
Acetaldehyde 7 , - 75-07-0 0.029970 0.009000 233.0%
Acrolein 107-02-8 0.008490 0.003000 N/A
Benzene `% Pam`' " 71-43-2 1.08 0.414990 159.5%
Chloroform 67-66-3 3,144.00 4,260.50 -26.2%
Ethyl acetate v ~,.� 141-78-6 23,102.03 9,900.00 133.4%
Ethyl benzene 100-41-4 0.045880 0.037680 21.8%
Formaldehyde 50-00-0 23.89 19.58 22.0%

'Facility Total CY 2005 Emission Summary Recorded in ED Facility ID#: 0800044
Facility Name: Avoca Incorporated Permit#(s): 01819T32
Hazardous Air Pollutants (HAPs) Actual Emissions % Difference
and/or Toxic Air Pollutants (TAPs) (Pounds/Year)
Pollutant CAS CY 2005 CY 2004
from ED from Fees
Hexane (isomers, except n-hexane) HEXANEISO 481,389.40 247,314.00 94.6%,
Hexane, n- 110-54-3 135,176.20 43,765.00 208.9%
Methanol 67-56-1 61,677.00 13,697.68 350:3%-
Toluene 108-88-3 4.81 3.78 27.2%
Xylene ' ' 1330-20-7 0.226780 0.071000 ,4�j
Xylene, 0- 95-47-6 0.078630 0.064580 21.8%
DAO's Comments Regarding Inventory
-L-O C K-Q-A S-e S c.4 C— L A 5 7- Y R- �/k s 5 �'"'
z .e f! ►� S I�►4v 17a r� e, ewx-A- r,f'—
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OUVICI
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c,4M) Pv e —v h4vA-,ems :,
S-- R - 6

Inventory Certification Form(Title V)
Facility Name: Avoca Incorporated Facility ID : 0800044
841 Avoca Farm Road Permit: 01819
Merry Hill,NC 27957 County: Bertie
DAQ Region :WARO
North Carolina Department of Environment and Natural Resources
Division of Air Quality
Air Pollutant Point Source Emissions Inventory—Calendar Year 2005
These forms must be completed and returned even if the fact tv did not operate or emissions were zero
The legally defined"Responsible Official" of record for your facility is David Peele
This person or one that meets the definition below must sign this certification form.
The official submitting the information must certify that he/she complies with the requirements as specified in Title 15A
NCAC 2Q.0520(b)which references and follows the federal definition.40 CFR Part 70.2 defines a responsible as meaning one
of the following:
1.For a corporation: a president,secretary,treasurer,or vice—president of the corporation in charge of a principal
business function,or any other person who performs similar policy or decision making functions for the overall
operation of one or more manufacturing,production,or operating facilities applying for a or subject to a permit and
either
i.the facilities employ more than 250 persons or have gross annual sales or expenditures exceeding$25
million(in second quarter 1980 dollars);or
ii. the delegation of authority to such representatives is approved in advance by the permitting authority;
2. For partnership or sole propietorship; a general partner or the proprietor,respectively;
3. for a muncipality, state,federal,or other public agency includes the chief executive officer having responsibility for the
overall operations of a principal geographic unit of the agency(e.g.,a Regional Administrator of EPA).
CERTIFICATION STATEMENT7
(Important: Legally R 1 n after all submissions are finaLl
certify that I am the responsible official for this facility,as described above,and hereby certify that the information contained
in this air emissions report,including attached calculations and documentation,is true,accurate and complete. (Subject to legal
enalities of up to$10,000 per occurrence andpossible imprisonment as outlined in G.S.§143-215.3(a)(2))
Responsible Official's Signature Below use blue ink): Date Signed:
Printed Name: Davi eele
-Signafore: /
This form applies to Title V facilities. If this facility is not classified as Title V,please telephone your regional office Emission
Inventory contact at once for proper forms.
Email address of Responsible Official: /�G%r /���/� 4-D
^ ,► LL
( OC�7
rmation on this Form cannot be held confidential
'.' APR 1 1 2006
WaRO Copy �a
DAQ WARD
ne V
w 4 5 5a 3 tAt I -r Te-6 aN Af�Rb (4-11- o6)

F"e:RS'
MAY 2 3 200b
a3
May 22;n
Ami Hopkins
NCDENR-DAQ
Division of Air Quality Regional Inspector
943 Washington Square Mall
Washington,NC 27889
Subject: Annual Air Emissions Inventory(HERO) �zooS�
Supporting calculations/documentation for chemicals
Dear Mr. Hopkins,
This letter is accompanied by the documentation that you requested on May 19, 2006 to
go along with the Annual Air Emissions Inventory Report that was submitted for Avoca,
Inc. on April 6, 2006 using the AERO program. If there are any questions concerning the
material please contact me.
Sincerely,
Cl;��JWVSA,,
Brian Conner
Environmental Technologist
Avoca, Inc.
Tel: [phone] ext. 290
Email: [e-mail]
i
252-482-2133 Fax: [phone] ,06
Mailing: P.O. Box 129, Merry Hill, NC 27957 - snipping: 841 Avoca Farm Road, Merry Hill, NC 27957

ANNUAL AIR EMISSIONS INVENTORY Facility ID#: 0800044 .
2005 Totals
Recryst Crown Other
SYSTEM: Boiler#1 Boiler#2 Boiler#3 Gen. #1 Gen. #2 Gen. #3 Rotocel SOL SCLD Process Process Totals Units
TSP 0.308 0.268 0.145 0.007 0.038 0.030 -- -- -- -- -- 0.796 Ton/Yr
PM-10 0.154 0.134 0.073 0.007 0.038 0.030 -- -- -- -- -- 0.435 Ton/Yr
PM-2.5 0.038 0.034 0.018 -- -- -- -- -- -- -- -- 0.090 Ton/Yr
Sox 6.647 5.796 3.140 0.008 0.048 0.037 -- -- 0.000 -- -- 15.676 Ton/Yr
Nox 3.077 2.683 1.454 0.096 0.541 0.420 -- -- -- -- -- 8.271 Ton/Yr
VOC 0.031 0.027 0.015 0.008 0.044 0.034 81.78 25.35 42.88 0.00 431.21 581.37 Ton/Yr
CO 0.769 0.671 0.363 0.021 0.117 0.090 -- -- -- -- -- 2.031 Ton/Yr
Acetaldehyde -- -- -- 0.001 0.006 0.005 -- -- -- -- -- 0.012 Lbs/Yr
Acrolein -- -- -- 0.000 0.002 0.001 -- -- -- -- -- 0.004 Lbs/Yr
Arsenic 0.182 0.159 0.086 -- -- -- -- -- -- -- -- 0.427 Lbs/Yr
Benzene 0.066 0.058 0.031 0.034 0.191 0.148 -- -- -- -- -- 0.526 Lbs/Yr
Benzo(a)pyrene -- -- -- 0.000 0.000 0.000 -- -- -- -- -- 0.000 Lbs/Yr
Beryllium 0.108 0.095 0.051 -- -- -- -- -- -- -- -- 0.254 Lbs/Yr
Butanol -- -- -- -- -- -- -- -- -- 64 64 Lbs/Yr
Cadmium 0.477 0.416 0.225 -- -- -- -- -- -- -- -- 1.119 Lbs/Yr
Chloroform -- -- -- -- -- -- -- -- -- -- 3,144.00 3,144.00 Lbs/Yr
Chromium 2.517 2.194 1.189 -- -- -- -- -- -- -- -- 5.900 Lbs/Yr
Chromium VI 0.009 0.008 0.004 -- -- -- -- -- -- -- -- 0.021 Lbs/Yr
Ethanol -- -- -- -- -- -- -- -- -- -- 0 0 Lbs/Yr
Ethanol -SDA -- -- -- -- -- -- -- -- -- 0 414,883 414,883 Lbs/Yr
Ethyl Acetate -- -- -- -- -- -- -- 4,245 -- 0 18,858 23,103 Lbs/Yr
Ethyl Benzene 0.020 0.017 0.009 -- -- -- -- -- -- -- -- 0.046 Lbs/Yr
Formaldehyde 10.153 8.853 4.796 0.003 0.019 0.015 -- -- -- -- -- 23.840 Lbs/Yr
Hexane Isomers -- -- -- -- -- -- 129,757 6,967 58,316 -- 283,817 195,040 Lbs/Yr
Hexane, n- -- -- -- -- -- -- 60,911 39,480 27,443 -- 5,792 127,834 Lbs/Yr
Isobutyl Acetate -- -- -- -- -- -- -- -- -- -- 51,999 51,999 Lbs/Yr
Isopropyl Acetate -- -- -- -- -- -- -- -- -- 0 0 0 Lbs/Yr
Lead Compounds 0.386 0.337 0.182 -- -- -- -- -- -- -- -- 0.905 Lbs/Yr
Manganese 0.607 0.530 0.287 -- -- -- -- -- 0.000 -- -- 1.424 Lbs/Yr
Mercury 0.130 0.113 0.061 -- -- -- -- -- -- -- -- 0.305 Lbs/Yr
Methanol -- -- -- -- -- -- -27,112 -- -- -- 61,677 34,566 Lbs/Yr
Napthalene 0.348 0.303 0.164 0.006 0.032 0.025 -- -- -- -- -- 0.877 Lbs/Yr
Nickel 0.781 0.681 0.369 -- -- -- -- -- -- -- -- 1.831 Lbs/Yr
Toluene 1.909 1.665 0.902 0.012 0.069 0.053 -- -- 0.00 -- -- 4.61 LbsNr
Xylene -- -- -- 0.008 0.047 0.037 -- -- -- -- -- 0.092 Lbs/Yr
o-Xylene 0.034 0.029 0.016 -- -- -- -- -- -- -- -- 0.079 Lbs/Yr
May-22-2006 9:14 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Boilers Facility ID #: 0800044
Efficiency: 30%
Sulfur Content: 0.3%
Number 2 Fuel Oil: 141,000 Btu/Gal
Boiler#1 Boiler#2 Boiler#3 Totals
RJR# H-101 H-102 H-103
GPH Hi-Fire 143.0 143.0 180.0
Gal Per Hr 419.4 447.8
Hr Per Yr 734 599 0 1,333
Total Gal. Burned 307,733 268,320 145,358 721,411
Criterial I Emission Factor Boiler#1 Boiler#2 Boiler#3
Pollutants (Lb/1000 Gals) (Tons/Yr) (Tons/Yr) 11 (Tons/Yr)
TSP 2.0 0.308 0.268 0.145
PM-10 1.0 0.154 0.134 0.073
PM-2.5 .25 0.038 0.034 0.018
Sox 43.2 6.647 5.796 3.140
Nox 20.0 3.077 2.683 1.454
VOC 0.2 0.031 0.027 0.015
CO 5.0 0.769 0.671 0.363
Hazardous Emission Factor I Boiler#1 1 FFoiler#2 1 FFoiler#3
Air Pollutants (Lb/Btu) (Lbs/Yr) (LbsYr) (Lbs/Yr)
Arsenic 4.20E-12 0.182 0.159 0.086
Benzene 1.52E-12 0.066 0.058 0.031
Beryllium 2.50E-12 0.108 0.095 0.051
Cadmium 1.10E-11 0.477 0.416 0.225
Chromium 5.80E-11 2.517 2.194 1.189
Chromium VI 2.08E-13 0.009 0.008 0.004
Ethyl Benzene 4.51 E-13 0.020 0.017 0.009
Formaldehyde 2.34E-10 10.153 8.853 4.796
Lead 8.90E-12 0.386 0.337 0.182
Manganese 1.40E-11 0.607 0.530 0.287
Mercury 3.00E-12 0.130 0.113 0.061
Napthalene 8.01 E-12 0.348 0.303 0.164
Nickel 1.80E-11 0.781 0.681 0.369
Toluene 4.40E-11 1.909 1.665 0.902
o-Xylene 7.73E-13 0.034 0.029 0.016
May-22-2006 9:14 am Rev 7-9-01 Pagel

ANNUAL AIR EMISSIONS INVENTORY
Year:
Butanol Facility ID #: 0800044
2005
Info: Lbs/Gal=6.763
Monthly Inventory of Butanol (Lbs)
Period Begin Received Used Max Final yOc
Jan-2005 19,254.00 0.00 3,204.00 19,254.00 16,050.00 64.08
Feb-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Mar-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Apr-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
May-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Jun-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Jul-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Aug-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Sep-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Oct-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Nov-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Dec-2005 16,050.00 0.00 0.00 16,050.00 16,050.00 0.00
Totals: 0.00 F 64.08
Total Lbs. Used: 3,204.00
Total Gallons Used: 473.75
Lbs. of Chemical Sent to Waste Water Treatment: 1 3,139.92
Lbs.of Chemical Transferred Offslte: 1 0.00
Lbs.of Product Shipped: 0.00
Lbs.of Chemical Shipped In Product: 0.00
Total Lbs.V0C:j 1 64.08
May-22-2006 9:14 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year:
Chloroform Facility ID #: 0800044
2005
Info: Lbs/Gal = 12.35
Monthly Inventory of Chloroform (pounds)
Period Begin Received Used Max Final
Jan-2005 864.25 0.00 0.00 864.25 864.25
Feb-2005 864.25 0.00 0.00 864.25 864.25
Mar-2005 864.25 0.00 0.00 864.25 864.25
Apr-2005 864.25 0.00 0.00 864.25 864.25
May-2005 864.25 0.00 0.00 864.25 864.25
Jun-2005 864.25 0.00 0.00 864.25 864.25
Jul-2005 864.25 0.00 0.00 864.25 864.25
Aug-2005 864.25 5,400.00 0.00 6,264.25 6,264.25
Sep-2005 6,264.25 0.00 0.00 6,264.25 6,264.25
Oct-2005 6,264.25 0.00 786.00 6,264.25 5,478.25
Nov-2005 5,478.25 0.00 1,310.00 5,478.25 4,168.25
Dec-2005 4,168.25 0.00 1,048.00 4,168.25 3,120.25
Total Lbs.of Chloroform used: 3,744.00
Lbs of Chloroform used by Misc, Labs,QA: 0.00
Lbs of Chloroform used by EVG Process: 3,144.00
Lbs.of Chloroform sent to Hazardous Waste: 0.00
Lbs of Chloroform sent to WWT: 0.00
Lbs.of Chloroform Emitted: 3,144.00
May-22-2006 9:14 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year:
Ethyl Acetate Facility ID #: 0800044
2005
MonthlyInventor of Ethyl Acetate (pounds)
Y Y �P )
Period Begin Received Used Max Final VOc
Jan-2005 2,937.20 0.00 1,261.00 2,937.20 1,676.20 1,789.16
Feb-2005 1,676.20 3,320.00 1,631.00 4,996.20 3,365.20 4,018.08
Mar-2005 3,365.20 3,272.00 1,353.00 6,637.20 5,284.20 1,388.44
Apr-2005 5,284.20 0.00 2,332.00 5,284.20 2,952.20 5,092.01
May-2005 2,952.20 0.00 0.00 2,952.20 2,952.20 2,934.46
Jun-2005 2,952.20 0.00 0.00 2,952.20 2,952.20 2.00
Jul-2005 2,952.20 3,320.00 2,816.00 6,272.20 3,456.20 2,816.00
Aug-2005 3,456.20 0.00 1,816.00 3,456.20 1,640.20 3,513.70
Sep-2005 1,640.20 0.00 3,719.43 1,640.20 -2,079.23 5,956.09
Oct-2005 -2,079.23 0.00 914.00 -2,079.23 -2,993.23 3,253.96
Nov-2005 -2,993.23 0.00 738.00 -2,993.23 -3,731.23 4,674.85
Dec-2005 -3,731.23 0.00 5,107.50 -3,731.23 -8,838.73 5,107.50
Totals: 9,912.00 21,687.93 40,546.25
Total Lbs.of Ethyl Acetate used: 21,687.93
Miscellaneous Lbs.of Ethyl Acetate used: 0.00
Lbs.of Ethyl Acetate used In Sclareol Recrystallization: 4,245.00
Lbs.of Ethyl Acetate VOC from Ethanol SDA Loss(Non-Crown): 18,658.32
Lbs.of Ethyl Acetate VOC from Ethanol SDA Loss(Crown Process):1 1 0.00
Total Lbs.of Ethyl Acetate VOC: 40,546.25
May-22-2006 9:14 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Ethanol - SDA Facility ID#: 0800044
Year: 2005
Info: Ethanol SDA Lbs/Gal =6.8657
Ethanol 100% Lbs/Gal =6.583
Monthly Inventory of Ethanol -SDA
Begin Received Transfer Used SDA VOC WWT ETOL
Period Gal Gal Out Gal Gal* Max Gal Final Gal (Ibs) Gal*
Jan-2005 25,848.00 0.00 0.00 3,653.25 25,848.00 22,194.75 11,619.55 1,960.85
Feb-2005 22,194.75 17,957.00 0.00 16,049.00 40,151.75 24,102.75 52,515.74 8,400.00
Mar-2005 24,102.75 0.00 0.00 588.75 24,102.75 23,514.00 779.77 475.18
Apr-2005 23,514.00 11,974.00 0.00 8,844.00 35,488.00 26,644.00 60,720.25 0.00
May-2005 26,644.00 9,079.00 0.00 18,703.00 35,723.00 17,020.00 64,558.18 9,300.00
Jun-2005 17,020.00 6,925.00 0.00 320.00 23,945.00 23,625.00 43.94 313.60
Jul-2005 23,625.00 0.00 0.00 0.00 23,625.00 23,625.00 0.00 0.00
Aug-2005 23,625.00 12,041.00 0.00 10,136.00 35,666.00 25,530.00 37,349.41 4,696.00
Sep-2005 25,530.00 18,054.00 0.00 16,167.00 43,584.00 27,417.00 49,206.47 9,000.00
Oct-2005 27,417.00 17,791.00 0.00 16,798.00 45,208.00 28,410.00 51,479.02 9,300.00
Nov-2005 28,410.00 11,997.00 0.00 18,015.00 40,407.00 22,392.00 86,610.81 5,400.00
Dec-2005 22,392.00 0.00 0.00 0.00 22,392.00 22,392.00 0.00 0.00
TOTALS: r 105,818.001 0.00 109,274.00 414,883.131 48,845.62
Monthly Inventory of Ethanol -SDA ECH
Received Used SDA VOC WWT ETOL
Period Gal Gal* (Ibs) Gal*
Jan-2005 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00
TOTALS:, 0.00i 0.001 0.00 0.001
*--These Values are reported on a 100%Ethanol basis
May-22-2006 9:14 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Ethanol - SDA Facility ID#: 0800044
Year: 2005
Info: Ethanol SDA Lbs/Gal =6.8657
Ethanol 100% Lbs/Gal =6.583
Monthly Inventory of Ethanol -SDA GFD
Received Used SDA VOC WWT ETOL
Period Gal Gal* (Ibs) Gal*
Jan-2005 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00
TOTALS: 0.00 0.00'� 0.06 0.00
1 1 �_-
Monthly Inventory of Ethanol -SDA MAGN
Received Used SDA VOC WWT ETOL
Period Gal Gal* (Ibs) Gal*
Jan-2005 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00
TOTALS: 0.W 0.00 0.00 0.00,
--These Values are reported on a 100%Ethanol basis
May-22-2006 9:14 am Page 2

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Ethanol - SDA Facility ID #: 0800044
Info: Ethanol SDA Lbs/Gal =6.8657
Ethanol 100% Lbs/Gal =6.583
Monthly Inventory of Ethanol -SDA MILS
Received Used SDA VOC WWT ETOL
Period Gal Gal* (Ibs) Gal*
Jan-2005 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00
TOTALS: 0.00 0.0 0.00 0.00
Monthly Inventory of Ethanol - SDA PHEL
Received Used SDA VOC WWT ETOL
Period Gal Gal* (Ibs) Gal*
Jan-2005 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00
TOTALS: 0.00 0.00 C 0.00 0.001
*-These Values are reported on a 100%Ethanol basis
May-22-2006 9:14 am Page 3

ANNUAL AIR EMISSIONS INVENTORY
Ethanol - SDA Facility ID #: 0800044
Year: 2005
Info: Ethanol SDA Lbs/Gal =6.8657
Ethanol 100% Lbs/Gal =6.583
Monthly Inventory of Ethanol - SDA SAW
Received Used SDA VOC WWT ETOL
Period Gal Gal* (Ibs) Gal*
Jan-2005 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00
TOTALS: F 0.00 0.00 0.00 0.00
Transfer Used SDA VOC WWT ETOL
Out Gal Gal* (Ibs) Gal*
Grand TOTALS: 0.00 109,274.00 414,883.13 48,845.62
TOTALS:
Gallons Ethanol Used*: 16,599.42 Gallons
Total Lbs.of Ethanol used*: 109,274.00 Lbs.
Lbs.of Ethanol sent to Hazardous Waste*:1 Lbs.
Total Gals Sent to Waste Water Treatement*: 48,845.62 Gallons
Total Lbs Sent to Waste Water Treatement*: 321,550.72 Lbs.
Total Amount of Ethanol Lost*: 414,883.13 Lbs.
�*--These Values are reported on a 100%Ethanol basis
May-22-2006 9:14 am Page 4

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Generators Facility ID#: 0800044
Efficiency: 75%
Sulfur Content: 0.3%
Number 2 Fuel Oil: 141,000 Btu/Gal
Gen.#1 Gen. #2 Gen. #3 Totals
RJR# E101 E102 E103
BPH 587 760 603
HP 440 570 452
Gal. Per Hr 15.0 25.0 20.0
Hrs Per Yr 21 70 68 158
Gal. Per Yr 308 1,741 1,350 3,399
mm Btu Per Yr 43 246 190 479
Criteria Emission Factor Gen.#1 Gen. #2 Gen. #3
71
Pollutants I (Lb/mm Btu) I I (Tons/Yr) (Tons/Yr) 11 (Tons/Yr)
TSP .31 0.007 0.038 0.030
PM-10 .31 0.007 0.038 0.030
Sox .29 0.008 0.048 0.037
Nox 4.41 0.096 0.541 0.420
VOC .36 0.008 0.044 0.034
CO .95 0.021 0.117 0.090
Hazardous/Toxic Emission Factor Gen. #1 Gen. #2 Gen. 113
Air Pollutants (Lb/mm Btu) (Lbs/Yr) (LbsYr) (Lbs/Yr)
Acetaldehyde 2.52E-05 0.001 0.006 0.005
Acrolein 7.88E-06 0.000 0.002 0.001
Benzene 7.76E-04 0.034 0.191 0.148
Benzo(a)pyrene 2.57E-07 0.000 0.000 0.000
Formaldehyde 7.89E-05 0.003 0.019 0.015
Napthalene 1.30E-04 0.006 0.032 0.025
Toluene 2.81 E-04 0.012 0.069 0.053
Xylene 1.93E-04 0.008 0.047 0.037
May-22-2006 9:15 am Pagel

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005_ Hexane Facility ID #: 0800044
Info: Lbs/Gal = 5.5
Monthly Inventory of LP Hexane-32% (gallons)
Period Begin Received Used Max Final
Jan-2005 9,977.90 0.00 1,078.00 9,977.90 8,899.90
Feb-2005 8,899.90 0.00 456.00 8,899.90 8,443.90
Mar-2005 8,443.90 0.00 191.00 8,443.90 8,252.90
Apr-2005 8,252.90 0.00 1,481.00 8,252.90 6,771.90
May-2005 6,771.90 5,932.00 3,314.00 12,703.90 9,389.90
Jun-2005 9,389.90 23,131.00 14,005.00 32,520.90 18,515.90
Jul-2005 18,515.90 19,730.00 20,993.00 38,245.90 17,252.90
Aug-2005 17,252.90 3,421.00 3,866.00 20,673.90 16,807.90
Sep-2005 16,807.90 0.00 1,787.00 16,807.90 15,020.90
Oct-2005 15,020.90 3,029.00 1,246.00 18,049.90 16,803.90
Nov-2005 16,803.90 0.00 995.00 16,803.90 15,808.90
Dec-2005 15,808.90 3,060.00 0.00 18,868.90 18,868.90
Monthly Inventory of LP Hexane-52% (gallons)
Period Begin Received Used Max Final
Jan-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Feb-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Mar-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Apr-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
May-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Jun-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Jul-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Aug-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Sep-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Oct-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Nov-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Dec-2005 31,122.60 0.00 0.00 31,122.60 31,122.60
Monthly Inventory of HP Hexane-85% (gallons)
Period Begin Received Used Max Final
Jan-2005 9,374.00 0.00 797.00 9,374.00 8,577.00
Feb-2005 8,577.00 0.00 217.90 8,577.00 8,359.10
Mar-2005 8,359.10 0.00 870.00 8,359.10 7,489.10
Apr-2005 7,489.10 0.00 969.00 7,489.10 6,520.10
May-2005 6,520.10 0.00 0.00 6,520.10 6,520.10
Jun-2005 6,520.10 0.00 0.00 6,520.10 6,520.10
Jul-2005 6,520.10 0.00 899.00 6,520.10 5,621.10
Aug-2005 5,621.10 0.00 1,200.00 5,621.10 4,421.10
Sep-2005 4,421.10 825.00 1,902.00 5,246.10 3,344.10
Oct-2005 3,344.10 2,915.00 428.00 6,259.10 5,831.10
Nov-2005 5,831.10 0.00 1,162.00 5,831.10 4,669.10
Dec-2005 4,669.10 0.00 0.00 4,669.10 4,669.10
May-22-2006 9:15 am Page 1 of 4

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Hexane Facility ID #: 0800044
Info: Lbs/Gal = 5.5
Monthly Inventory of Hexane Isomers (gallons)
Period Begin Received Used Max Final
Jan-2005 140.83 3,860.00 4,798.00 4,000.83 -797.17
Feb-2005 -797.17 0.00 0.00 -797.17 -797.17
Mar-2005 -797.17 11,751.00 6,984.00 10,953.83 3,969.83
Apr-2005 3,969.83 5,428.00 8,728.00 9,397.83 669.83
May-2005 669.83 0.00 0.00 669.83 669.83
Jun-2005 669.83 10,139.00 5,412.00 10,808.83 5,396.83
Jul-2005 5,396.83 5,461.00 5,355.54 10,857.83 5,502.29
Aug-2005 5,502.29 220.00 1,657.00 5,722.29 4,065.29
Sep-2005 4,065.29 0.00 0.00 4,065.29 4,065.29
Oct-2005 4,065.29 16,409.00 2,495.00 20,474.29 17,979.29
Nov-2005 17,979.29 6,414.00 4,327.00 24,393.29 20,066.29
Dec-2005 20,066.29 7,307.00 12,756.40 27,373.29 14,616.89
Gallons of LP Hexane Used: 101,925 Gallons of n-Hexane Used: 1 24,040
Gallons of HP Hexane Used: 8,445 Pounds of n-Hexane Used: 133,818
Gallons of HP Hexane Not Recovered:j Gallons of Hexane Isomers Used 86.330
Total Gallons of Hexane Used: 110,37o Lbs.of Hexane Isomers Usedl 1 478.945
L Total Pounds of Hexane Used: 607,034
SCLAREOLIDE OPERATION:
Gallons of Hexane Used in Sclareolide: 15,314 Acct. Lbs.of Hexane Isomers in Product: 762
0 0
Lbs.of Hexane Used in Sclareolide: 1 85,75811 Lbs.of Fugitve Hexane from Sclareolide: 84,638
Lbs. Hexane Retained per Lb Product: 0.005 Lbs.of Fugitive n-Hexane from Sclareolide: 27,084
Lbs. Product Made: F--223.9-9-311 Lbs.of Fugitive Hexane Isomers from SDE: 57,554
Acct. Lbs Hexane Retained in Product: 1,120 Lbs.of Acct.&Fugitive n-Hexane from SDE: 27,443
Acct. Lbs.of n-Hexane Retained in Product: 358 Lbs of Acct&Fugitive Hex Isomers from SDE: 58,316
RECRYSTALIZED SCLAREOL OPERATION:
Gallons of Hexane Used in Sclareol: 8,445 Lbs.of Fugitive n-Hexane from Sclareol: 39,480
Lbs.of Fugitive Hexane from Sclareol: —46-.—"771 Lbs.of Fugitive Hex. Isomers from Sclareol: B,967
Lbs.of Recrystal. Sclareol Produced: 295,906
MISCELLANEOUS,QA AND R&D LABS:
Gallons of LP Hexane Lost: 0 Lbs.of Fugitive n-Hexane Lost: �0
May-22-2006 9:15 am Page 2 of 4

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Hexane Facility ID #: 0800044
Info: Lbs/Gal = 5.5
Gallons of HP Hexane Lost:j 0 Lbs.of Fugitive Hexane Isomers Lost:, 0
Lbs.of Fugitive Hexane Lost-10
ROTOCEL, CONCRETE,AND RECOVERY OPERATIONS:
Gallons of Hexane Used: 34,098 Gallons Sent to Waste Water Treatment: 74,304
Lbs of Hexane Used: 190,949 Lb.Waste Water per Gal.Waste Water: s.34
Lbs.of Hexane Sent as Haz.Waste: 0I Wt.%of Hexane in Waste Water:
Lbs.of n-Hexane in Haz.Waste: 0 Lbs.Hexane Lost in Waste Water: 87
Lbs.of Hexane Isomers in Haz.Waste: 0 Lbs.of n-Hexane Lost in Waste Water: 28
Lbs. per Day Exiting Mineral Oil Unit: 0 Accountable Lbs.of Hexane Lost: 283
Days of Mineral Oil Unit Operation:1 Accountable Lbs.of n-Hexane Lost: 91
Lbs.Hexane Exiting Mineral Oil Unit: 197 Accountable Lbs.of Hexane Isomers Lost: 196
Lbs.n-Hexane Exiting Mineral Oil Unit: 63
Lbs.Sage Processed: 0
Lb. Hexane Per Lb.Spent Sage: 0.0000 Total Lbs. Hexane Lost as Fugitive: 190,665
Lbs.of Hexane in Spent Sage: DO Total Lbs. n-Hexane Lost as Fugitive: 6o,s20
Lbs.of n-Hexane in Spent Sage: 0 Total Lbs. Hexane Isomers Lost as Fugitive: 129,562
Lbs.Hexane per Day from A-1 Vent Cond.: 8.15E-04 Accountable and Fugitive Hexane Emitted: 190,949
Days A-1 Vent Operated: 0 Accountable and Fugitive n-Hexane Emitted: 60,911
Lbs. Hexane Exiting A-1 Vent Cond.: 0.00 Account.and Fugitive Hex.Isomers Emitted: 129,757
Lbs. n-Hexane Exiting A-1 Vent Corl 0.00
HEXANE ISOMERS UTILIZATION:
Fugitive Lbs. n-Hexane Emitted: 5,792 Total Lbs. n-Hexane Released: 5,792
Fugitive Lbs. Hexane Isomers Emitted. 283,817 Total Lbs. Hexane Isomers Released: 283,817
Accountable Lbs. n-Hexane Lost: 0 Total Lbs.n-Hexane Sent Off-site: 0
Accountable Lbs. Hexane Isomers Lost: 0 Total Lbs. Hexane Isomers Sent Off-site: 0
Total Lbs. Hexane Sent Off-site: 0
TOTALS FOR ALL OPERATIONS:
Fugitive Lbs. n-Hexane Emitted: 133,177 Total Lbs.n-Hexane Released: 139,418
Fugitive Lbs. Hexane Isomers Emitted: F 477.9001 Total Lbs. Hexane Isomers Released: 762,673
Accountable Lbs. n-Hexane Lost: 449 Total Lbs.n-Hexane Sent Off-site: 0
Accountable Lbs. Hexane Isomers Lost: 957 Total Lbs. Hexane Isomers Sent Off-site: 0
Total Lbs. Hexane Sent Off-site: 0
May-22-2006 9:15 am Page 3 of 4

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Hexane Facility ID#: 0800044
Info: Lbs/Gal =5.5
Note: LP Hexane: Hexane-32%, Hexane-52%,Hexane Isomers
HP Hexane: Hexane-85%
May-22-2006 9:15 am Page 4 of 4

Annual Summary: Maximum n-Hexane On-Hand
Period Total Hexane Gal Total n-Hexane Gal Total n-Hexane Lbs
Jan-2005 54,475.33 20,888.85 115,209.17
Feb-2005 47,802.33 19,770.48 109,022.20
Mar-2005 58,879.43 19,674.37 108,482.50
Apr-2005 56,262.43 18,842.63 103,901.35
May-2005 51,016.43 19,268.74 106,384.77
Jun-2005 80,972.43 25,812.96 143,015.17
Jul-2005 86,746.43 27,645.94 153,279.77
Aug-2005 63,139.89 21,156.03 117,021.47
Sep-2005 57,241.89 19,567.02 108,157.71
Oct-2005 75,905.89 21,153.69 116,929.06
Nov-2005 78,150.89 20,469.55 113,127.59
Dec-2005 82,033.89 20,202.25 111,724.42
Max Hexane Gal Max n-Hexane Gal Max n-Hexane Lbs
Maximum Hexane On-Hand: 86,746.43 27,645.94 153,279.77
05-22-2006 9:15 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Isobutyl Acetate Facility ID #: 0800044
Info: Lbs/Gal=7.22
Monthly Inventory of Isobutyl Acetate (Lbs)
Period Begin Received Used Max Final VOc
Jan-2005 1,643.00 4,840.00 973.00 6,483.00 5,510.00 957.00
Feb-2005 5,510.00 7,920.00 13,310.00 13,430.00 120.00 12,664.88
Mar-2005 120.00 2,420.00 720.00 2,540.00 1,820.00 673.92
Apr-2005 1,820.00 6,765.00 3,290.00 8,585.00 5,295.00 3,290.00
May-2005 5,295.00 9,680.00 8,342.00 14,975.00 6,633.00 7,625.78
Jun-2005 6,633.00 0.00 620.00 6,633.00 6,013.00 573.79
Jul-2005 6,013.00 0.00 0.00 6,013.00 6,013.00 0.00
Aug-2005 6,013.00 4,840.00 3,820.00 10,853.00 7,033.00 1,668.44
Sep-2005 7,033.00 9,680.00 10,342.00 16,713.00 6,371.00 9,648.88
Oct-2005 6,371.00 4,840.00 5,012.00 11,211.00 6,199.00 4,295.78
Nov-2005 6,199.00 4,840.00 10,658.00 11,039.00 381.00 10,600.40
Dec-2005 381.00 0.00 0.00 381.00 381.00 0.00
Totals: 55, 225.00 F 57,087 0-0 51,998.86
Total Lbs.Used: 1 57,087.00
Total Gallons Used. 7,906.79
Lbs.of Chemical Sent to Waste Water Treatment: 5,088.14
Lbs.of Chemical Transferred Offsite: 0.00
Lbs.of Product Shipped: 0.00
Lbs.of Chemical Shipped in Product: 0.00
Total Lbs,VOC: 51,998.86
May-22-2006 9:15 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Isopropyl Acetate Facility ID#: 0800044
Monthly Inventory of Isopropyl Acetate (pounds)
Period Begin Received Used Max Final VOC
Jan-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Feb-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Mar-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Apr-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
May-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Jun-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Jul-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Aug-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Sep-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Oct-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Nov-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Dec-2005 16,806.00 0.00 0.00 16,806.00 16,806.00 0.00
Totals: 0.00 0.00 0.00
Total Lbs.of Isopropyl Acetate used: 0.00
Lbs.of VOC from Non-Crown Processes: 0.00
Lbs. of VOC from Crown Process: 0.00
Total Lbs.VOC-All Processes: 0.00
May-22-2006 9:15 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year:
Calcium Hydroxide Facility ID #: 0800044
2005
Common Name: LIME
Monthly Inventory of Calcium Hydroxide (pounds)
Period Begin Received Used Max Final
Jan-2005 0.00 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00 0.00
Total Lbs.of Lime used: 1 0.00
Lbs/Hr of Lime Uploaded(design): 33,000.00
Operation Time in Hours: 0.00
C Lbs/Hr of Lime Emitted::* 0.135
E7 Lbs/Year of Lime Emitted:j 1 0.00
Tons/Year of Lime Emitted: 0.00
* Manufacturer's design emission with control.
May-22-2006 9:15 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year: 2005 Methanol Facility ID #: 0800044
Info: Sp. Gr. = 0.793 Lbs/Gal = 6.62
Monthly Inventory of Methanol (gallons)
Period Begin Received Used Max Final
Jan-2005 25,982.30 0.00 0.00 25,982.30 25,982.30
Feb-2005 25,982.30 0.00 0.00 25,982.30 25,982.30
Mar-2005 25,982.30 0.00 0.00 25,982.30 25,982.30
Apr-2005 25,982.30 0.00 0.00 25,982.30 25,982.30
May-2005 25,982.30 0.00 0.00 25,982.30 25,982.30
Jun-2005 25,982.30 5,000.00 2,134.00 30,982.30 28,848.30
Jul-2005 28,848.30 4,257.00 7,052.00 33,105.30 26,053.30
Aug-2005 26,053.30 0.00 0.00 26,053.30 26,053.30
Sep-2005 26,053.30 0.00 0.00 26,053.30 26,053.30
Oct-2005 26,053.30 0.00 720.00 26,053.30 25,333.30
Nov-2005 25,333.30 1,265.00 1,100.00 26,598.30 25,498.30
Dec-2005 25,498.30 1,320.00 4,723.10 26,818.30 22,095.20
Totals 1 11,842.00 15,729.10 33,105.30
Maximum Gallons on Hand: 33,105
Maximum Lbs. on Hand: 219,157
Gallons Used During Year: 15,729
Total Pounds of Methanol Used: 104,127
Sclareol Process: M-126 From Sclareol Process
E Avg. %Methanol in WW:l F Avg%of McOH to WWT:
Avg.Gals/Min Sent I Total Gallons to WWT: DO
Number of Strea FTotal Lbs of WW to WWT: 00
Total Gals.of WW to WWT: DO Total Lbs of M90H to WWT: DO
Total Lbs.of WW to WWT: DO
Total Lbs.of M90H to WWT: 0
Concrete Process: M-126 From Concrete Campaigns:
Avg. %Methanol in WW: F 5.251/6 Avg%of McOH to WWT:
Avg. Gals/Min Sent to WWT: F 1A0 Total Gallons to WWT: DO
Number of Stream Days: 43 Total Lbs of WW to WWT: Do
Total Gals.of WW to WWT: F 61,920 Total Lbs of M90H to WWT: 0
Total Lbs.of WW to WWT: 516.413
Total Lbs. of McOH to WWT: 27,112
May-22-2006 9:15 am Page 1 of 2

ANNUAL AIR EMISSIONS INVENTORY
Year:
Methanol Facility ID #: 0800044
2005
Info: Sp. Gr. = 0.793 Lbs/Gal = 6.62
Pods from Sclareol Process: Pods from Concrete Process:
Avg.%Methanol thru Pods:j Avg.%Methanol thru Pods:
Avg. Gals/Min thru Pods: 0.00 Avg. Gals/Min thru Pods: 9.00
Number of Stream Days: 0 Number of Stream Days:
Total Gals.thru Pods: 0 Total Gals.thru Pods: 557,280
Total Gals.Methanol thru Pods: 0 Total Gals.Methanol thru Pods: 473,s88
Total Lbs. Methanol thru Pods: 0 Total Lbs.Methanol thru Pods: 3,135,815
TOTALS FOR ALL OPERATIONS:
F Total Lbs Methanol thru System: 3,135,815 Other Processes Using Methanol:
Total Lbs McOH to Waste Water Treatment: 69,561 Gallons of Methanol for cleanup 1 15,729
(1) Lbs. Fugitive Emissions-WWT(modeling): 1,391 Total Gal. McOH to WWT: 6,412
Total Lbs Methanol Treated at WWT: 68070 Total Lbs of MooH to WWT: 42,449
Lbs Emissions from Misc,RED,QA: F 61,677
Lbs Fugitive Emissions from Recovery -27,112
Total Lbs Fugitive Emissions: -25,720
(2) Total Lbs Methanol Released: 34,566
Total Lbs. Methanol Recycled On-Site: 3,033,079
Notes:
(1) This is Theroretical Emssion from Waste Water Treatment assuming 98%Efficiency. Waste Water Emissions is not
a reportable Emission. This number is provided for information purposes only.
(2)This is Reported Total Emission for Methanol as VOC.
[Lbs Emissions from Misc,R&D,QA]+[Lbs Fugitive Emissions from Recovery]
May-22-2006 9:15 am Page 2 of 2

I
ANNUAL AIR EMISSIONS INVENTORY
Year:
Sulfur Dioxide Facility ID #: 0800044
2005
Monthly Inventory of Sulfur Dioxide (pounds)
Period Begin Received Used Max Final
Jan-2005 0.00 0.00 0.00 0.00 0.00
Feb-2005 0.00 0.00 0.00 0.00 0.00
Mar-2005 0.00 0.00 0.00 0.00 0.00
Apr-2005 0.00 0.00 0.00 0.00 0.00
May-2005 0.00 0.00 0.00 0.00 0.00
Jun-2005 0.00 0.00 0.00 0.00 0.00
Jul-2005 0.00 0.00 0.00 0.00 0.00
Aug-2005 0.00 0.00 0.00 0.00 0.00
Sep-2005 0.00 0.00 0.00 0.00 0.00
Oct-2005 0.00 0.00 0.00 0.00 0.00
Nov-2005 0.00 0.00 0.00 0.00 0.00
Dec-2005 0.00 0.00 0.00 0.00 0.00
Total Lbs.of Sulfur Dioxide used: 0.00
Flow to Scrubber(lbs/day)*: F 29.73
Number Days per Batch: 0
Number Chemical Batches: DO
Efficiency of Scrubber: 90%
Lbs.of Sulfur Dioxide Emitted: 0.00
* Design Specification
May-22-2006 9:15 am Page 1

ANNUAL AIR EMISSIONS INVENTORY
Year:
Toluene Facility ID #: 0800044
2005
Info: Lbs/Gal = 7.23
Monthly Inventory of Toluene (Gallons)
Period Begin Received Used Max Final
Jan-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Feb-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Mar-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Apr-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
May-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Jun-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Jul-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Aug-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Sep-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Oct-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Nov-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Dec-2005 1,200.00 0.00 0.00 1,200.00 1,200.00
Gallons Toluene Used: 0.00
Pounds Toluene Used: 0.00
TOTALS:
Total Lbs.of Toluene used: o.00 Lbs.
Lbs.of Toluene sent to Hazardous Waste: 0.00 Lbs.
Total Gals Sent to Waste Water Treatement: 0.001 Gallons
Specific Gravity of Waste Water: 8.60 Lbs./Gal
Avg ppm Toluene in Waste Water: 800.00 ppm
Lbs of Toluene sent to WWT: 0.0o Lbs.
Lbs of Toluene used by Misc,Labs,QA: 0.00 Lbs.
Fugitive Toluene Loss in Process: 0.00 Lbs.
Total Amount of Toluene Lost: 0.00 Lbs.
May-22-2006 9:15 am Page 1