Document dnL1kjnex9bDRkQz0px13LBJ6

DownloadSearchable PDFRandom document
Lftkft Charts VCM Plant June 3, 1981 Conoco Chemicals Company A Division of Conoco Inc P O 8ox 605 Westlake. Louisiana 70669 (318) 491-5211 W. P. Doucet, Mayor Town of Westlake P 0 Box 635 Westlake, LA 70669 Dear Mr. Doucet: The Conoco Chemicals Company VCM Plant located in Westlake has filled the open Safety Director position at the plant. Our new Safety Director is Steven R. Ashby. I am requesting that a Mutual Aid Emergency Pass Card be issued to Mr. Ashby by your office. If you would please send the card to my attention I will issue it to Mr. Ashby. J. A. DeBernardi Plant Manager Conoco VCM br CCR 000067144 Lake Charles VCM Plant CERTIFIED MAIL #8094935 RETURN RECEIPT REQUESTED ^ Conoco Chemicals Company A Division of Conoco Inc. P O. Bo* 605 Westlake. Louisiana 70669 (318) 491-521 1 June 1, 1981 Mr. Gus VonBodungen Technical Secretary Department of Natural Resources Air Compliance Division P 0 Box 60630 New Orleans, LA 70160 Dear Mr. VonBodungen: Conoco Chemicals Co., VCM Plant in Westlake,- Louisiana is proposing to modify the Emissions Inventory Questionnaire (EIQ) for the proposed VCM Plant Expansion (Permit No. 1424T, approved October 15, 1980, originally submitted Feb. 5, 1980). This revision will update the New Cracking Furnace (Point Source IIC) and the Vent Gas Incinerator (Point Source V-A) for the latest more definitive design data for the expansion. The previous submittals (2/5/80 and 8/21/80) were based on preliminary design data. The revised submittal reflects an increased heat duty for the New Cracking Furnace, from 51.3 MM BTU/Hr. to 62.5 MM BTU/Hr, and a decrease in the particulate matter and nitrogen dioxide emissions from the Vent Gas Incinerator. The net changes in total emissions for Furnace and Incinerator combined are minimal as shown in Table I. Also included with this EIQ submittal are updated emissions for existing Cracking Furnaces 11A and I IB. The revisions are merely a correction in the heat duty from 51.3 to 59.4 MM BTU/Hr. to reflect actual maximum firing rates and the use of the corrected AP-42 emission factors (revised 4/77) in the computation of emissions. The emissions to be reported now show a decrease for all pollutants with the exception of SCL which increases as shown in Table I. It should be noted that no revisions nave been made to these point sources, but the increased duty is only a more accurate reflection of maximum historical operating capabilities. Please find enclosed a check for $270.00 permitting fees. Also if there are any questions concerning these revisions please contact Gary Foshee at (318) 491-5062. br Enc BCC: CRH-MGH-BIR-GLF-PLF-DLD-JWW-JCL-JGC-VMF CCR 000067145 TABLE I SUMMARY OF EMISSIONS CHANGES CONOCO CHEMICALS CO. VCM PLANT EXPANSION ANNUAL EMISSIONS, TOWVR. POLLUTANT PARTICULATE MATTER SULFUR DIOXIDE NITROGEN DIOXIDE HYDROCARBONS CARBON MONOXIDE VINYL CHLORIDE CURRENT TOTAL PERMITTED FOR THE NEW CRACKING FURNACE AND VENT INCINERATOR COMBINED 79.208 59.49 147.567 3.609 10.524 11.08 REVISED TOTAL FOR THE NEW CRACKING FURNACE AND VENT GAS INCINERATOR COMBINED , 79.208 59.49 147.567 3.711 11.13 11.08 EXPANSION EMISSIONS NET INCREASE NET CHANGE FOR EXISTING CRACKING FURNACES TOTAL NET CHANGE FOR EIQ 0 0 0 +0.102 +0.606 0 -3.56 +1.90 -24.50 -0.06 -0.32 0 -3.56 +1.90 -24.feo +0.04 +0.29 0 LOUISIANA AIR C0WrR0lrC0MMIS$Z0M P. 0. Box 60630, New Qxlean*, La. 70160 Telephone: {504} 527-5?79 EMISSION INVENTORY QUESTIONNAIRE (Revision of 11/74) Page 1 of 9 CHECK ONE OF THE BLOCKS BELOW: CONOCO CHEMICALS COMPANY (name of company) This inventory includes only presently existing emissions. f^This inventory includes both CONOCO INC. (parent company; if above is a division) those old emissions(expected to be still existing and those proposed additional emissions in Submitted by company on MAY 28. 1981 (date) cluded In our permit request for VCM PLANT EXPANSION (type of new facility/modification which was submitted to the com Please file a separate report for each of your mission on 7/R/flfi (date) and plants physically located in Louisiana. This which new emissions are to be inventory covers the following plant location: existing bv 11/1/WP (date). _________ CONOCO VCM PLANT___________________ WESTLAKE________________CALCASIEU (plant's namev If any) (nearest town) (parish of plant site) INSTRUCTIONS: Keep the oxiginal oi thi* ioxm; xetuxn a. photocopy to thi* agency. Vo not unite inioxmation tn the top ok te{t side maxgin* oi thi* ioxm, a* iile iold- ex binding* may covex the inioxmation. We have txied to a*k only &ox the iniomation u)e need, please do youx best to ansmx each question* Oux authoxity to cub. iox the* inioxmation i* contained in R.S. 40:2207 et *ec. Copie* oi thi* taw axe available upon xeque*t. Aix pollutant emi**ion data pxovided on thi* iom *halt be available to the genexal public, without exception. All othex data and incarnation pxovided on thi* ionm and attachment* *halt al*o be available to the public, except that upon a showing *ati*iactoxy to the Technical Secxetaxy that *uch othex data and inioAmation, ii made public, would divulge method* ox pxoce**e* entitled to pxotection a* txade *ecxet*, the data will be kept ixom all pex&on* othex than employee*, ox othex agent*, oi the Louisiana and iedexal aix pollution agencies. 11 Confidentiality of all information, except the air pollutant emission rates, is requested, and our justification for this request is attached to the back of this form. (Check the block If this is the case.) Ii cextain que*tion* axe not applicable, indicate "none" ox "not applicable" {N.A.J. Tenm* *uch a* "not significant", "nil", "txace", "negligible", etc. axe not accept able. Please attach additional *heet* ii moxe space is needed. An updated report should be submitted in the future when the annual emission rate of any pollutant from any stack changes more than 10% from reported values.___________________________________________________ __ ______________ ITEM 1 . . . ORGANIZATION ACTIVITIES A. Circle any days of the week normally not operating: M Tu W Th F Sat Sun B. This facility, as a whole, typically operates 341 days per year. C. The peak production season is NA D. The facility normally operates OI Q 2 0 3 eight hour shifts per day, or specify the hours normally worked per day. - B. Approximate number of employees at this location is 110 m -- CCS. 0000b71>7 EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74) Page 2 of 9 F. If the facility, as a whole, operates intermittently, give details on the lines below: ____ G, Ownership of facility. Please check one of the following: XX corporation, partnership, or sole proprietorship 0 city government Qstate government other, specify Cregulated utility federal government H. Please check off, or write below, the descriptive operation: lumber industry Z chemical industry pulp & paper O natural gas industry cement industry petroleum industry Dparticleboard P sugar cane industry Qplywood other, specify _______ name which applies to your asphaltic concrete fertilizer metals industry fish meal brick making Ip.ossPilbelaesesoguirvceesa ovferayirbrpieoflludteiosnc.riptRioenTerofWyo^uarcoKpledratpioronesm, swiitehscenmfptfhoansis/(pSnecafnrJyn TITI and Section III)._______ ___ ITEM 2 . . . FUEL USE BY FACILITY AS A WHOLE Check one of the blocks below, and supply information as requested: 1^ this inventoxy is &ox "presently existing" conditions {as checked fox page 1), please give the in^oJimxtion Jiequ.csi.ed below &ox ike latest 12 month penied lox which you have data.. Vatx ox the 12 months ending Month: Yeax: U,ilt -tnl has been given. ^j.tuxe use is expected to be matexialtydi^exent [otkex than as outlined in a cuxxent permit request) give details on a sepaxate sheet. C9 I)$ this inventoxy is being submitted in conjunction uxith a pexmit xequest (as checked on page 1), please give the annual consumption Kates expected &ox the total plant ){ox the 12 months flowing the date the new fiactUty ox modification becomes operational. This date Is listed on page 1. CCR 000067148 Type of fuel Natural eas Process gas No. 1 to 4 fuel oil No. 5 or 6 fuel oil Bark/ wood chips Coal dspeclfy ash % & anthracite/bituminous) Other Other Annual Consumption (M s thousands) 5? million cubic feet RIO million cubic feet 3173 M gallons M gallons tons tons Sulfur X Heating value fbv weight) 1 arain/MSCI ') 100 arain/M: OF) MM BTU/ MM frJ MM BTU/ MM ft3 0.25 MM BTU/ M val MM BTU/ M gal MM BTU/ ton * MM BTU/ ton MM BTU/ I MM BTU/ EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74) Page 3 of 9 ITEM 3 . . . MATERIALS USED, PRODUCED, STORED, OR TRANSPORTED BY TOTAL PLANT A. Raw materials or materials being trans ported Name of material Ft.hvl ene Chlorine Oxvaen Quantity used or transported Annual Hourly Hourly average average maximum (give units) lb/hr lb/hr 492 MM l b 59.767 62,682 750 MM Lb 91 .108 95.552 13,125 MM 1.709 1 .792 Lb How stored (Be specific floating roof tank, fixed roof, etc.) Not Stored Pressure Tank Not Stored How moved (Pipeline, tanktruck, etc.) Pipeline Pipeline/Railc Pipeline B. Products or byproducts Intermediate Products: . 1- Hvdroaen Chloride ?. 1.? Dichloroethane Final Product 1. Vinvl Chloride 528 MM Lb 1 .663 MM Lb 1 ,000 MM Lb 64.140 202.038 121,477 67.269 211 .894 127,403 Pressure Tank Nitrogen Padded Fixed Roof Tanks Pipeline Ship and Railcar. Pressure Spheres Ship, railcar, or pipel ITEM 4 . . . EMISSION INFORMATION ON THE ENTIRE PLANT AS A WHOLE Tfit State* given should co*uie*pond, in mo*t ca&eA, to the. *um o\j the, individual average, xatzA othe point toutice* lifted in the Item 5 page* Iok. eacJi type, o{, aix pollutant. A. PARTICULATE SOLIDS OR LIQUIDS soot from combustion mineral dust other, specify: other, specify: other, specify: Material name Emission rate (if must specify) lbs/hr 19.13 Emission rate tons/vr 83.27 B. ORGANIC GASES OR VAPORS alkanes/ Paraffins Methane and Ethane alkenes/ olefins, specify: alkynes/ acetylenes aromatics, specify: alcohols, specify: other, specify: Haloaenated 1.2 Dichloroethane other, specify: Haloaenated Vinyl Chloride other. soecifv:0ther Haloaenated Ma :eriais 1. 1 b 03 1.61 2.bb 05 -------- 7TTT5------------- --ms------ ------- OS------------ C. INORGANIC GASES OR VAPORS sulfur dioxide hydrogen sulfide carbon monoxide nitrogen oxides ammonia halogens, specify: organic sulfides (except HoS) other, specify: S0o CO N0 HC1 and Cl,, T77T5 4.3b 51.83 1 705 ro2 ----------- "434.69 CCR 000067149 -EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74)Page 4 of 9 NOTES TO ITEM 5 Please read all notes before attempting to fill out page(s) 6. 1. Use any number you wish, but please be consistent in identifying this point by the same number on calculations, maps, future correspondence, computer printouts, etc. 2. If the emission point is not a vertically discharging stack, or if there is no clear-cut point of emission (e.g., dust from moving equipment, multiple leaking valves, evaporation from storage tanks, etc.), put a zero in this column. 3. Give the inside diameter at the top. For non-round exits, use the equivalent di ameter, equal to 1.128 times the square root of the cross-sectional area at the point of discharge. Diameter, volume flow rate, and exit velocity must be consistent^ 4. A "boiler", for purposes of this form, is to be understood to be any combustion device which heats a fluid and is separated from such fluid by a partition. TheKe^OKe oil keatZKS, Vowthexm keateXS, etc* ace. included* Internal combustion engines and incinerators are not included. Direct fired kilns are not included. 5. Enter the proper code number, taken from the list below: 000 No control equipment 010 Electrostatic Precip. 040 Alkalized aluminia 001 Wet scrubber, above 95% efficiency 041 Dry limestone injection above 95% efficiency 011 Electrostatic Precip. 042 Wet limestone Injection 002 Wet scrubber, 80% - 95% efficient 043 Sulfuric acid plant, 80% - 95% efficient 012 Electrostatic Precip. contact process 003 Wet scrubber, below 60% efficient 044 Sulfuric acid plant, double below 80% efficiency 013 Gas scrubber, general contact process 004 Gravity collector, 014 Mist eliminator 045 Sulfur recovery plant use above 95% efficiency 017 Fabric filter 046 Reduced emissions by 005 Gravity collector, 019 Catalytic afterburner changing process 80% - 95% efficient 020 Catalytic afterburner, 047 Vapor recovery system 006 Gravity collector, with heat exchanger 048 Activated carbon adsorp below 80% efficiency 021 Direct flame after tion 007 Centrifugal collector burner 050 Gas absorption column, above 95% efficiency 022 Direct flame after packed. 008 Centrifugal collector burner with exchanger 052 Spray tower for gases 80% - 95% efficient 023 Flaring 053 Venturi scrubber for gases 009 Centrifugal collector 039 Catalytic oxidation - 049 Liquid filtration system below 80% efficiency flue gas desulfuriza 051 Gas absorption column, tion tray-type 6. Give the percent by weight of uncontrolled emission removed. If unknown, leave blank; if there is no effective removal, enter a zero in the column. 7* Enter the number of the method used, as follows: (1) By actual stack test (2) By material balance. provided that this method is applicable. {i, e*, itlii method obviously cannot be used whexe the inaccuracies in measurement are equal to ok greater than the absolute magnitude oi the losses* An example o& pKopeK use would be whexe solvent emissions axe not dixectly measuxed, but all solvent puxchased is eventually lost to the atmosphexe, and thexe^oxe matexial bought divided by oper ating hours equals loss Kate. ] (3) By the use of E.P.A. emission factors. (See the "Compilation of Air Pollution Emission Factors", E.P.A. publication AP-42) (4) By making a conservative estimate. (5) By the use of emission factors other than those supplied by the E.P.A. CCR 000067150 -- EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74) Page 5 of 9 NOTES TO ITEM 5. CONTINUED (-continuing with note 7;) (6) Use this number if and only if you are submitting this form in connection with a permit request, and the emissions referred to have no present existence, but are simply the result of design calculations. (7) Sources ceasing emissions must be reported on one inventory document after they cease operation (see note S). Emissions will be zero, and a number 7 should be placed in the "emission estimation method" column. 8. If this particular pollutant, from this particular stack (point source), was not included in the stack or point source information submitted on your last Emissions Inventory Questionnaire, or if this is the first Emissions Inventory Questionnaire you are submitting, write "add" in this column. If this particular pollutant, from this particular point, was included on the last Emissions Inventory Questionnaire (EIQ) submitted, but the amount has been in creased or decreased (to other than zero), write "change" in this column. If a point source has ceased operation since your last EIQ, the pollutants from that point should be reported as having zero emission rates on next submitted EIQj and you should write "delete" in this column. AFTER A DELETION HAS BEEN ONCE REPORTED, VO NOT REPORT THE POINT AT ALL ON ANV FUTURE Eld'S AND VO NOT USE THAT POINT'S IDENTIFICATION (10) NUMBER IN THE FUTURE FOR ANY OTHER POINT. 9. Report the concentration of particulate matter only for incinerator flue gases, in grains per standard cubic foot of dry flue gas. (See Regulation 20.6.1). If this point is not an Incinerator flue, write "N.A." in the column. Report SO2 concentra tions for any stack in which it is found. In PPM by volume at standard conditions. Stack exit concentrations need not be reported for other pollutants* 10. If the hydrocarbons being emitted are of unknown type or have been obtained from emission factors which do not Indicate the hydrocarbon type, simply report the data requested on the line marked "hydrocarbons". If, however, you know more about the specific hydrocarbons being emitted (for example - that they are non-methane hydro carbons , or that they are paraffinic hydrocarbons, or that they are, say, 20 weight Z alkenes with remainder paraffins, or If you know the specific name of the hydro-' carbon being emitted, say, benzene or methanol or methylethylketone or whatever) please leave the line marked hydrocarbons blank, write in the name or partial iden tification of your specific hydrocarbons in one of the blank lines below, and give the data requested on that line. 11* Report the fuel charging rate, if any, in units of MM ft^ (million cubic feet) for gases, M gal for fuel oil, and tons for coal, bagasse, sawdust, etc. Report the process materials charging rate, if any, in units such as M Bbl. (thousand barrels), tons (of material processed or produced), tons (air dried unbleached pulp), M gal (storage capacity of tanks; breathing losses), etc. Please telephone us and ask if unsure of what units to use. Do not list air or water as "process materials". In determining rates, do not Include any recycle amount unless asked to do so, in general the rates should be determined on a "fresh feed" basis. For storage tanks, list separately under "Name of fuel/ process material" the two categories of breaching losses and working losses. The "rate" of the breathing loss determinant Is M gal (storage capacity) and, of the working loss, is also M gal (throughput). If any one pollutant type (l.e., SO2, particulate matter, etc.) is emitted from more than one stack (or other emission point) serving the same piece of equip ment, please explain briefly on the reverse side of the page 6 subsheet, and write "See reverse side" prominently at the bottom of the form side. CCR 000067151 ITEM NO. 5EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74)Page 6 of 9 (SUBPAGE NO. 1 OF 8 ) This page is to be used to record the data from one stack (or other emission point) only> Photocopy this page as many times as there are individual emission points, and use one page for each point. Note that the subscripted numbers indicate explanatory notes on pages 4 and 5. Point source ID numberi 11A Descriptive name of the equipment served by this stack CRACKING FURNACE STACK Height of stack above grade2 119.97 ft Stack diameter^ 4.50 ft Stack gas exit temperature 550 F Stack gas flow rate at process conditions, not at standard Stack gas exit velocity 17.607 ft /min L8, 5 ft/sec If this stack serves a "boiler"^, give X of annual throughput of the type(s) of fuel used and the heat pollutants through this emis- input (i.e., fuel rate x heating value) sion point (totals 100X) Refinerv Fuel Gas type(s) of fuel Dec- Mar- June- Sept- 59.4 x (2) 10fe BTU/hr 1st fuel Feb May 10& BTU/hr 2nd fuel, if any 25 7. 25 % Aug 25 X Nov 25 X (2) Natural Gas to be used as back-up fi el Normal operat- ing time of this point hrs days wks day week yr 24 7 49 Name of pollutant particulate matter sulfur dioxide nitrogen dioxide hydrocarbons -|n carbon monoxide Pollution Control Average Maximum Annual control equipment emission emission emission equipment efficiency rate rate rate code ; fi lbs/hr lbs/hr . tons/vr 959596 ~~m--------- --TOT)------ --000--------- Q 8 0 0 U 0.4^3 1.32 05 07T47 0.83b 0.493 1.32 "06 0.147 0.836 2.03 5.43 "505 0.607 3.44 Emission estimation method 7 (3 (2 (3 3) (3) Add, change or delete code g Concentration in gases exiting the stack 9 NA 10.8 gr/std ftd PPM (VOL) Fill in this column only as required by 1 note 9. CCR 0 0 0 0 6 7 1 5 2 If this stack is from equipment which burns fuel, give the X of the total fuel used by the equipment which is used, either directly or indirectly, for space heating (or cooling) at the plant, (i.e., to heat or cool the air in a room) If this stack is not from a fuel burning equipment, or if fuel is burned but none of the heat is intended to heat or cool air in a room, enter a zero below! 0.0 X "space heat" Give below the fuel or process materials charging rate to the unit served by this stack.^ Name of fuel/ process material Refinery Fuel Gas4Q5MMSCF /vr Annual rate Maximum hourily rate 49.2 M5CF /hr ihr in in in i!VL. ihr Iht ihr ITEM NO, 5EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74)Page 6 of 9 (SUBPAGE NO, ? OF ft ) This page Is to be used to record the data from one stack (or other emission point) only. Photocopy this page as many times as there are individual emission points, and use one page for each point. Note that the subscripted numbers indicate explanatory notes on pages 4 and 5. Point source ID numberj 1 IB Descriptive name of the equipment served by this stack CRACKING FURNACE STACK Height of stack above grade2 119.97 ft Stack diameter^ 4.50 ft Stack gas exit temperature 550 F Stack gas flow rate at process conditions, not at standard Stack gas exit velocity 17.607 ftJ/min L8.5ft/sec If this stack serves a "boiler"^, give % of annual throughput of the type(s) of fuel used and the heat pollutants through this emis- Input (i.e., fuel rate x heating value) sion point (totals 1007.) Refinerv Fuel Gas type(s) of fuel 59.4 x I0b BTU/hr 1st fuel (2) 106 BTU/hr 2nd fuel, if any DecFeb 25 7. MarMay 25 ? JuneAug 25 7. SeptNov 25 7. (2) Natural Gas to be used as back-up fi el Normal operat- ing time of this point hrs days wks day week yr 24 7 49 Name of pollutant particulate matter sulfur dioxide nitrogen dioxide hydrocarbons m carbon monoxide Pollution Control Average Maximum Annual control equipment emission emission emission equipment efficiency rate rate rate code r f, Ibs/hr lbs/hr tons/vr 000 000 Q 0.493 . 0.493 2.03 0 1.32 1.32 5.43 ~m--------- 0 OB 786 36.45 --non--------- 0 "031 0.147 0.607 UUU--------- U U.836 O.S36 3.44 Emission estimation method j (3) (2) (3) (3) (3) Add, change or delete code g Concentration in gases exiting the stack g NA 10.R gr/std ft3 PPM (VOL) Fill in this column only as required by note 9. 1 CCR 0 0 0 0 6 7 1 5 3 If this stack is from equipment which burns fuel, give the 7. of the total fuel used by the equipment which is used, either directly or indirectly, for space heating (or cooling) at the plant, (i.e., to heat or cool the air in a room) If this stack is not from a fuel burning equipment, or if fuel is burned but none of the heat is intended to heat or cool air in a room, enter a zero below: 0.0 X "apace heat" 4 Give below the fuel or process materials charging rate to the unit served by thl s stack,n Annual Maximum Name of fuel/ process material rate hourly rate Refinery Fuel Gas 405MMSCF /vr 49.2 MSCF /hr /yr /yr /vr /y^ 1XL /hr /hr /hr /hr /hr ITEM NO. 5 EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74) Page 6 of 9 (SUBPAGE NO. 1 OFfl1' ) Tills page Is Co be used to record the data from one stack (or other emission point) only. Photocopy this page as maany times ns there are individual emission points, and use one page for each point. Note that the subscripted numbers Indicate explanatory notes on pages 4 and 5. Point source ID number} - 1V-A Descriptive name of the equipment served by this stack 0500 (Main Plant Vent Stack) Height of stack above grade2 148 ft Stack diameter^ 3.0 ft Stack gns exit temperature oF Stack ga6 flow rate at process conditions, not at standard Stack gas e'xit velocity 0 ft'Vmin 0 ft/sec If this stack serves a "boiler "a, give the Lype(s) of fuel .used and the heat input (l.e., fuel rate x heating value) NA type(s) of fuel 10<> BTlI/hr 1st fuel 106 BTU/hr 2nd fuel , if any % of annual throughput of pollutants through this emis- n ion point (totale 1007.) De c- Mar- June- Sept- Feb May Aug Nov 7. 7. 7. 7. Normal operati ng t i rno of tills point hrs uk s day week yr 0 00 Name of pollutont particulate matter sulfur dioxide nitrogen dioxide hydrocarbons i rs carbon monoxide Pollution control equipment code q Control equipment ef f icienc) f\ Average Maximum Annual emission emission emission rate rate rate lbs/hr 1bs/hr tons/yr 00 . 00 Emission estimation method y Add, change or rdelete code g De 1 e te Delete Concentration in gases exiting the stack rr/std f 13 mi (voi.) Fill in this column only as required by 1 note 9* .- CCR 0 0 0 0 6 7 1 5 4 If this 6tack is from equipment which burns fuel, give the X of the total fuel used by the equipment which 18 used, either directly or indirectly, for space heating (or cooling) at the plant. (i.e., to heat or cool the air in a room) If this stack is not from a fuel burning equipment, or ifi fuel is burned but none of the heat is intended to heat or cool air in a room, enter a zero below: 0 7* "apace heat" Give below the fuel or process materials charging rate to the unit served by this stack.}} Annual Maximum Name of fuel/ process material rate hourly rate ____ N- A _________________________ / yr _________ /hr /yr llJL hr hr lilL hs. _____________ /hr /hr ivr /hr to ITEM NO. 5 EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74) Page 6 of 9 (SURPAGF. NO. 4 OF81 ) This page ts to be used to record the data from one stack (or other emission point) only. Photocopy tills page as many times as there are Individual emission points, and use one page for each point. Note that the subscripted numbers Indicate explanatory notes on pages 4 and 5. Point source ID number^ IV-C Descriptive name of the equipment served by this stack Propylene Vent (GL-501) Height of stack above grade2 148 ft Stack diameter3 0.666 ft Stock gas exit temperature F Stack gas flow rate at process conditions, not at standard 0 ftJ/min Stack gas e'xi t velocity 0 ft/sec If this stack serves a "boiler "a, give the type(s) of fuel .used and the heat input (i.e., fuel rate x heating value) N. A. tvne(s) of fuel 106 BTU/hr 1st fuel 106 BTU/hr 2nd fuel , if any % of ahnual throughput of pollutants through this emis- a ion point (t ota Is 1007.) Dec- Mar- June- Sept- Feb May Aug Nov 7. 7. 7. 7. Normal ope rot- ing t imo of thi 2 point Mrs Wk S day v'cek yr 00 0 Name of pollutant particulate nia11er sulfur dioxide n 11 rogert dioxide hydrocarbons in carbon monoxide Pollution control cquipme nt code q Control equipment efficiency A Average emission rate lbs/hr Maximum Annual emissi.on emission rate rate lbs/hr tons/vr 00 , Emission estimation method -j Add, change or .delete code g (7) Delete *- Concentration in gases exiting the stack g pr / s 11! f 13 PHI (VOL) Fill In this column only as required by note 9. 1 CCR 0 0 0 0 6 7 1 5 5 If this stack is from equipment which burns fuel, give the 7. of the total fuel used by the equipment which is used, either directly or indirectly, for space heating (or cooling) at the plant. (i.e., to heat or cool the air in a room) If this stack is not from a fuel burning equipment, or if fuel is burned but none of the heat is intended to heat or cool air In a room, enter a zero below: n X "space heat" Give below the fuel or process materials chargirig rote to the unit served by this stack.^ Name of fuel/ process material Annual rate Max1mum hourly rate -N.fl to /hr ___ to ____________ to ___ to /hr _to to to /hr to /hr JJ/ ITEM NO. 5 EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74) Page 6 of 9 (SUBPAGE NO.5 OF ^8 ) This \>ngc Is to he used Co record the data from one stack (or other emission point) only. Photocopy this pngc as many times as there are individual emission points, and use one page for each point. Note that the subscripted numbers indicate explanatory notes on pages 4 and 5. Point source Descriptive name of the equipment served ID number^ by this stack IV-J Dock EDC Tank (T-415) Height of stack above gradej 35 ft Stack diamete^ 0.83 ft Stock gas exit temperature 84 F Stack gas flow rate at process conditions, not at standard Stack gas /dxlt velocity 5.28 ft^/min ft/aec If this stack serves a "boiler"^, give 7. of Annual throughput of the type(s) of fuel, used and the heat pollutants through this emls- input (i.e., fuel rate x heating value) a ion point (totals 1C07.) N.A. type(s) of fuel Dec- Mar- June- Sept- I0b BTU/hr 1st fuel Feb May Aug Nov lt>6 BTU/hr 2nd fuel, if anv 2SJ* 25_7* 2S-7' ZL* Normal operating t ime of tlii j point hrs v k s day week yr 54- 52_ 1v: 1>* C1 LS. CCR 0 0 0 0 6 7 1 5 6 Name of pollutant particulate matter sulfur dioxide nitrogen dioxide hydrocarbons mTHT carbon monoxide 1,2 Dichloroethane Other Chlorinated Hydrocarbons IIC1 Pollution Control Average Maximum Annual control equipment emission emission emission equipment efficiency rate rate rate code q * A Ibs/hr Ibs/hr tons/vr non 0 1.67 11-9 7.33 000 0 1.61 11.4 7.05 000 0 0.06 0.45 0.28 000 0 0.04 0.31 0.19 Emission estimation method j Add, change or delete code g (4) (4) d4i)______ Concentration in gases exiting the stack q r.r/std ft-* PI'M (VOL) Fill in this column only as required by note 9. 1 If this stack is from equipment which burns fuel, Give below the fuel or process materials charging rate to give the 7. of the total fuel used by the equipment the unit served by this stack, which is used, either directly or indirectly, for Annual Maximum space beating (or cooling) at the plant. (i.e.. | Name of fuel/ process material rote hourly rate to heat or cool the air in a room) If this stack Oreathinq Losses 6.66 Tons /vr /hr 1 9 not from a fuel burning equipment, or ifi fuel ! Workinn Losses 0.67 Tons /vr /hr 1 S burned but none of the heat is intended to heat /vr /hr or cool air in a room,, enter a zero below: * /vr /hr /vr /hr /! 0 7. "space heat" 111 nn O '' '^LJ> ITEM NO. 5EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74)Parc 6 of 9 (SUBPAGE HO, 6 opBl ) This page is to be need to record the data from one stack (or other emission point) only. Photocopy this pnp.e as many times os there are individual emission points, and use one page for each point. Note that the subscripted numbers indicate explanatory notes on pages 4 and 5. Point source ID number^ IV-K Descriptive name of the equipment served by this stack Dock VCM Vent Recovery Height of stack above grade2 148 ft Stack diameter^ 1.0 ft Stock gas exit temperature 75 F Stack gas flow rate at process conditions, not at standard Stack gas ftkf t velocity 316 ft /min 6-7ft/sec If this stack serves a "boiler "a Give the type(s) of fuel .used and the heat input (i.e., fuel rate x heating value) N.A. tvne(s) of fuel 10b UTU/hr 1st fuel 10b BTU/hr 2nd fuel , If any X of annual throughput of pollutants through this cmis- s ion point (totals 1007.) Dec- Mar- June- Sept- Feb May Aug Nov 25 7. 25 7. 25 7. 25 7. Normal operati ng t i nv? of this point hrs days wl< s dny vc e k yr _L 52 Name oE pollutant parficulnte matter r, u 1 f nr d i ox i de nltrogen dioxide hydrocarbons i *)__ carbon monoxide Vinyl Chloride Pollution Control control equipment equipment efficiency c--o~ de ik _________ Average emission rate lbs/hr Maximum emission rate lbs/hr Annual emission rate i: ons/y r (below) 048 <0.01 Emission estimation method ? m Add, change or , delete code g Concentration In gases exiting the stack n T.r/std ft^ pi n (voi.) Fill in tills column only as required by note 9. CCR 0 0 0 0 6 7 1 5 7 If tli 1 o 6tack is from equipment which burns fuel, give the 7. of the total fuel used by the equipment which is used, either directly or indirectly, for space heating (or cooling) at the plant. (i.e., to heat or cool the air in a room) If this stack is not from a fuel burning equipment, or ifi fuel is burned but none of the heat is intended to heat or cool air In a room, enter a zero below: 0 7, "space heat" Give below the fuel or process materials charging rote to the unit served by this stack.^ Name of fuel/ process material Annua 1 rate Mak1mum hourly rate /yr /vr /vr /yr /vr /yr /hr /hr /hr /hr /hr ________ lir ITEM NO, 5EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74)Page 6 of 9 (SUBPAGE NO. 7 OF 8 ) This page is to be used to record the data from one stack (or other emission point) only. Photocopy this page as many times as there are individual emission points, and use one page for each point. Note that the subscripted numbers indicate explanatory notes on pages 4 and 5. Point source ID numberi 11-C Descriptive name of the equipment served by this stack Crackinq Furnace Height of stack above grade2 119.97 ft Stack diameter^ 6.0 ft Stack gas exit temperature 550 F Stack gas flow rate at process conditions, not at standard Stack gas exi t velocity 29,270 ftJ/min L7.3ft/sec If this stack serves a "boiler"^, give % of annual throughput of the type(s) of fuel used and the heat pollutants through this emis- input (i.e., fuel rate x heating value) sion point (totals 100%) No. 2 Fuel Oiltype(s) of fuel Dec- Mar- June- Sept- 62.5 x 106 BTU/hr 1st fuel Feb May Aug Nov fl) 106 BTU/hr 2nd fuel, if any 25% _2S_% 25 % (1) Natural Gas or Refinery off gas may be US'(d as a i ackup fu Si. Normal operat ing time of this point hrs days wks day vreek yr -24. JZ_ JiL 69 Name of pollutant particulate matter sulfur dioxide nitrogen dioxide hydrocarbons m carbon monoxide Pollution Control Average Maximum Annual control equipment emission emission emission equipment efficiency rate rate rate code ; lbs/hr lbs/hr . tons/vr 000 0 0.886 0.886 3.622 000 0 14.05 14.05 57.47 000 0 6.303 6.303 25.778 000 0 .421 .421 1.721 000 0 2.127 2.127 8.700 Emission estimation method 7 f 3) f 3) (5) (3) (3) Add, change or delete code g Add Add Add Add Add Concentration in gases exiting the stack 9 NA gr/std ft3 1 23 PPM (VOL) Fill in this column only as required by note 9. CCR 0 0 0 0 6 7 1 5 8 If this stack is from equipment which burns fuel, give the X of the total fuel used by the equipment which is used, either directly or indirectly, for space heating (or cooling) at the plant, (i.e., to heat or cool the air in a room) If this stack is not from a fuel burning equipment, or if fuel Is burned but none of the heat is intended to heat or cool air in a room, enter a zero below: 0 X "space heat" 4 Give below the fuel or process materials charging rate to the unit served by this stack.^ Annual Name of fuel/ process material rate 0.1/0 pin oafvr Refinery Fuel Gas /yr /vr /vr /vr /yr Maximum hourly rate ua 1 /nr /hr /hr /hr /hr ... --/hr ITEM NO. 5EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74)Page 6 of 9 (SUBPAGE NO. 8 OF 8 ) This page is to be used to record the data from one stack (or other emission point) only. Photocopy this page as many times as there are individual emission points, and use one page for each point. Note that the subscripted if numbers indicate explanatory notes on pages 4 and 5. Point source ID number^ V-A Descriptive name of the equipment served by this stack VENT INCINERATOR Height of stack above grade2 75 ft Stack diameter^ 3.0 ft Stack gas exit temperature 125 oF !i ; Stack gas flow Stack gas If this stack serves a "boiler"^, give % of annual throughput of Normal operat- rate at process exi t the type(s) of fuel used and the heat pollutants through this emis- ing time of conditionst not velocity input (l.e., fuel rate x heating value) sion point (totals 100%) this point at standard NA type(s) of fuel Dec- Mar- June- Sept- hrs davs wks 106 BTU/hr 1st fuel Feb May Aug Nov day week yr 28,817 ft^/min >7.9 ft/sec 10& BTU/hr 2nd fuel, if any 25 7. 25 7. 25 % 25 7. 24 7 52 Name of pollutant particulate matter sulfur dioxide nitrogen dioxide hydrocarbons m TOT carbon monoxide Pollution control equipment code * 022 ~m-- ~U72 022 Control equipment efficiency A Average emission rate lbs/hr 1 7.26 0.46 27.81 OS U. bb 04 Maximum Annual emission emission rate rate lbs/hr * tons/vr "17. 2 b ~ 75.586 0.46 21. SI 2M 0.55 2.54 2.02 121.789 T3 70 7 OS 11.08 Emission estimation method j (4) 4) 4 4 (4) (4) Add, change or delete code g Chanqe Chanqe Chanqe Chanqe Chanqe Chanqe Concentration in gases exiting the stack g 0.079 1.78 er/std ft^ PPM (VOL) Fill in this column only as required by i note 9. CCR 0 0 0 0 6 7 X 5 9 If this stack is from equipment which burns fuel, Give below the fuel or process materials charging rate to give the X of the total fuel used by the equipment the unit served by this stack. n which is used, either directly or indirectly, for Annual Maximum space heating (or cooling) at the plant, (i.e.. | Name of fuel/ process material rate hourly rate to heat or cool the air in a room) If this stack i is not from a fuel burning equipment, or if fuel r /yr /vr /hr /hr is burned but none of the heat is intended to heat /yr /hr or cool air in a room, enter a zero below: i /yt /hr /yr /hr X "apace heat" JUL IhL 4*. I EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74)_______________________ Page 7 of 9 ITEM 6 , , PLANT LOCATION FOR AIR POLLUTION DISPERSION MODELING Give below the Universal Transverse Mercator zone number and Universal Transverse Mercator (UTM) coordinates, to the nearest one-tenth kilometer, of your facility. We must have this information since we are required to report it to the U, S, Environ mental Protection Agency for wide area dispersion modeling purposes. The coordinates can be obtained from most U. S. Geological Survey maps, scale 1:24,000 or 1:62,000 for your particular area. These maps, if not already in your possession, may be found in your local library, or can be purchased from the U. S. Geological Survey (USGS) at the address shown below for 75C each (1974 price). An index of all the maps available for Louisiana, together with prices and detailed instructions for ordering, may be'obtained free by addressing a request to: U. S, Geological Survey, Distribution-Cenfeec, Denver Federal Center, Bldg. 41 Denver, Colorado 80225 If the map has the Universal Transverse Mercator (UTM) coordinates listed, it will have the UTM zone number mentioned among the writing along the bottom of the map. This zone number will be either 15 or 16 for Louisiana. Please note, that latitude and longitude axe np^t what we need, and that the USGS maps do not show UTM grid lines as they do latitude and longitude; however, tick marks along the edges of the maps do indicate the UTM grid locations. A straight edge must be used to connect tick marks at the opposite sides of USGS maps when interpolating between UTM tick marks because the map grid is drawn on the latitudelongitude system and, therefore, the UTM grid may appear quite skewed. For the scales mentioned, tick marks appear for every 1000 meters (1 kilometer), with every fifth tick mark and the tick marks nearest the southeast and northwest corners of the map giving the value in meters. The 1:24,000 scale is preferred to accurately locate the facility, but the 1:62,000 scale may be used if the 1:24,000 scale map is un available for your area. For example: The state capltol building in Baton Rouge would be: UTM zone No. 1 5 horizontal coordinate: 6 7 4.1 Km. vertical coordinate: 3 3 7 0.6 Km. Your facility: UTM zone No. 1___5 horizontal coordinate: A 12-2 Km. vertical coordinate: 3 3AA-2 Km. ITEM 7 . . . COMPLIANCE STATUS Cheak one o& the blocks below, xegaxdlng youx facility's "Compliance Schedule"'* 0(Such a d ocument has not been requested of us, so far as we know. Such a document was requested, or submitted, but we haven't yet received noti fication that it was accepted at a public hearing by the Commission. 0 We were notified that the document was accepted at a public hearing; no schedule of actions to achieve compliance was necessary. D We were notified that the document was accepted at a public hearing; our sched ule of actions to achieve compliance by ____ (month), 197 _ (year) was approved. The most recent "increment of progress" date in our schedule of actions was achieved rr, ____ (month)______(day) 7 _ (year) . yOU MUST FILL IN THE DATE BLANKS IF YOU HAVE CHECKED THIS PARAGRAPH]) OCR 000067160 -EMISSION INVENTORY QUESTIONNAIRE (Revised 11/74) Page 8 of 9 ITEM 8 . . . REFUSE COLLECTION AND DISPOSAL A. Amount of combustible refuse disposed of per year:___ 5915 Tons (give the applicable units) B. Description of refuse; check off applicable catagories: CS Paper scrap Cl Rubber scrap Wood scraps cc sawdust G Wet garbage or animal wastes dJ Other, specify:_______Rubbish_____________________________ _________ C. Method of refuse disposal; check off applicable catagories: City pickup G On-site dump O On-site incineration dS Contractor pickup Q On-site outdoor burning O On-site landfill Other, specify:_____________________ D. If disposal is by eontvacto Browning-Ferns Industries o Highway - Maplewood, LA 70663 n ste Division-Cities service E. The on-site incinerator, if any. nas cha following design features: 0 No on-site incinerator Ll Afterburners D Water scruober installed O Single chamber Primary 6 secondary D Waste material disposed of Multiple chamber Q burners installed by burning in a boiler F. Incinerator equipment data (if applicable): Manufacturer: NA Model: Capacity:Installation date: Auxiliary fuel used: (type, how used, rate of use) ITEM 9 . . . SUPPLEMENTARY INFORMATION A. Please supply a unit plot plan on. map which 4how the location* stack* [on. othen soun.ee*), together with the bounce idcutL$irjxtion number* finom Item 5. the plant boundanle*, a distance scale, and the dUiecxion Month. Please also snow, on a separate dtagnam necessary. the .location o& the plant in relation to nearest highway*, residential, area*, and town*. Attack the map* to the back the* orm. B. Approximately how much money have you spent on air oollution control equipment and operation in the past 10 years? Equipment $15,5QQ,0QQQperafc^Qri $ 2,93d ,000 ITEM 10 , . TOXIC GASES a HAZARDOUS MATERIALS A. Are there any substances used or produced in your facility whi:h could cause im mediate injury to life or property, i_f they were emitted to the atmosphere, which are not already listed in this form as one which is presently being emitted to the atmosphere? (e.g., chlorine for water treatment, toxic gases, gases used as cata lysts, etc., which ordinarily do not escape) Please list such substances below. If none, please so state. __________ B. Does your facility use or produce asbestos, mercury (other than laboratory use), or beryllium in any amount whatsoever? If answer is yes, give rietaiio be lev' <'"r cn separate sheet. If answer is no, please write "no" below: ND CCR 000067161 EMISSION INVENTORY OVTSTIONNATF.E (Revised 11/7C) ITEM 1\ . FFESOSNBI. fi CERTIFICATION Pace Q of 9 A. The manager of the facility, on locatlorv at the plant site, is as follows: Name : Title: Name of Company: Business street address/ P. 0. Box: City or town, parish, Zip code: Business area code/ telephone No.: James A. OeBernardi , Plant Manager - VCM Plant Conoco Chemicals Company, A Division of Conoco. Inc.______________________________________________ P. 0. Box 605 Westlake. LA 70669 318/491-5064 B. Person to contact at the site of the facility about air pollution control, if different from the above: Name : Title: Business telephone No./ extension: Gary L. Foshee Chief Process Enoineer 318/491-5062 C. Ir the company's air pollution control correspondence and documents are prepared at a headquarters office, at a different site, give the information on the person to be contacted below: Name: Mike Hayes_____ Title: Director of Environmental Control_ Name of company; or parent company: Conoco Chemicals Company_ Business street address/ P. 0. Box: P. 0. Box 727 T^ty, state, Zip code: __W___e_s__tl_a_k__e, LA70669 Business area code; telephone No.: 318/491-5435" D. Person who prepared this report: Name: Title: Firm: (if prepared by a consultant) Company: (if prepared in-house) Street address/ P. 0, Box: City, state, Zip code: Area code, telephone #, extension: (T one o& ike above., jn&t check appropriate. block.:) PA. OB. DC. Virgil M. Fisher Process Engineer Conoco Cnemicals Company P. 0. Box 605 Westlake, LA 70669 318/491-5057 E. certification, i ces~ii{a, arider ike. piovi&ionA in Loaibiana and United States Zayj which provide. ciiniraJ. per^ilties far &aise statements, that tiiis Emission Inventory Qllcsticnnaire, ir.alu.dinQ alt attachments thereto, contains information which is true and correct to the beJ^t oknowledge belief. . ature of manager, or other company agent) . A. DeBernardi, Plant Manager - VCM Plant (printed or typed name & title of person above) (date signed) CCR 000067162 -r-r'-Ty:. -iv *H; , ,.;. C3i>,}#?*&..{' CCR 000067163 ... S'*4 vKfiA