P. 1



# OAR Box 1672 Prepped by Charmelle Mathews



### Document

Number: 

# ll-B-1 1 

# i^ M
Docket Number: 

# A-98-1 3

Printed 9/30/2008 11:01:00 AM Sheet 17 of 132MEMORANDU M P. 2



# A - 46-1 3 ll-B-' 1

TO : Project

Fil e Organi c Liquid s Distributio n NESHA P ES D Project

No
. 96/0 5 FROM : Bem

d Hanek e and Greg LaFla

mT_\ Jfet Pacific Environmenta

l Services , Inc
. (PES ) DATE : March 18,199 9 SUBJECT : Sit

e Visit t o Phillip s Chemica

l Company , Philtex/Ryto n Chemica l Complex , Borger , Texa s I . Purpos e Th e purpos e of

thi s sit e visi t wa s t o tour

th e Phillip s facilit

y i n a n effor t t o infor mEP A and contracto r

personnel concernin g organi c liquid s distributio n (O.L.D. ) operation s andt o collec t information relate d t o ai

r emission s fromth e operations

. Thi s wor k i s i n suppor

t o f th e developmen

t o f nationa l emissio n standard s fo

r hazardou s ai

r pollutant s (NESHAP) fo

r th e organi c liquid s distributio n (non-gasoline ) sourc e category
. II . Locatio n an

d Dat e Philtex/Ryto n Comple

x Spu r 11 9 Nort h P.O

. Bo x 96 8 Borger , Texa s 7900 8 Octobe r 20,199 8 (9:0 0 a.m.-l:0 0 p.m. ) III . Participant

s Philtex/Ryto n Comple

x Mr
. Glendon Jett-Environmenta l Tea mLeade r Mr
. Joh n M
. Edgington-Environmenta l Scientis t Mr
. Gar y D
. Whaley-HE S Tea

mLeade r Mr
. Ala n D
. Little-Philtex Shipping Tea mLeade r Mr
. Mik e Nims-Operation s Tea

mLeade r Environmenta

l Protectio n Agency Mr
. Stephen Shedd-Project Officer, OAQPS/ESD/WCP G Research Triangl e Park , Nort h Carolin aP. 3

Sit e Visi tMemo/Philtex-Ryto n Comple x Marc h 18,199 9 Page 2

Pacifi c Environmenta l Services

. Inc
. (PES ) Mr
. Greg LaFlam-Research Triangl e Park , NC Mr
. Bernd Haneke-Research Triangl e Park , N C IV . Pre-Tou r Discussio n Introductio n Philtex/Ryton Introduction Upo n enterin g th e Philtex/Ryto n Complex , th e EP A an dPE S visitor s wer

e escorte d into a conferenc e roo mwher

e they viewe d a

n orientatio n vide o tha

t presente dth e facility' s safet y regulations

. Followin g th e safet y brief , Mr
. Mik e Nim s presente dabrie f

overvie w of

th e Philtex/Ryto n Complex

. Specifically , he describe dth e manufacturing operation s carrie dou t a t th e Complex , which i s divide d int o thre e distinc t

areas : Philte x Are aI , Philte x Are aII , an dth e Ryto n unit

. A shee

t summarizing th e variou s produc t line s wa s distribute dt o th e visitor s (Attachmen

t 1)

. A detaile d discussio n o f Mr
. Nims ' presentatio n ca

n b e foun di n th e Facility Processes sectio n o f

thi s memorandum

. A cop

y o f th e facility' s Texa s permi t wa s als o provide d (Attachmen

t 2)

. EPA Introduction Followin g th e facilit

y introduction , Mr
. Stev e Shedd , EPA , discusse dth e backgroun d o f th e EPA' s regulatio n of

hazardou s ai

r pollutan t (HAP) emissions

. Prior

t o th e Clea

n Ai r Ac t Amendment s of

199 0 (CAAA) , regulation s wer e o n th e basi s of

individua l HA P andalimite d numbe r of regulation s wer

e completed

. Th

e CAA A include daHA

P lis t andprescribe dtha

t rule s b e develope d fo

r categorie s o

f source s (industria

l types)

. The stringenc y o f th e Organi c Liquid s Distributio n (non-gasoline ) rul e (fo r existin g sources ) wil l b e base don "floor " level s o f contro l representin g th e contro l achieve d by th e averag e of th e to p 1 2 percen

t of source s in thi s category
. Th e standard s ar

e slate d to b e propose din 1999 , wit h promulgatio n of

th e final rul e i n Novembe

r 2000

. Mr
. Shed

d proceede d to describ e th e EPA' s procedure s fo r handlin g information tha

t companie s conside

r to b e confidentia

l busines s information (CBI)

. Th e compan y wil l hav e a

n opportunit y to revie w th e draf

t sit e visi t repor t prepare dby th e EP

A projec t team , andto commen t o n it s accurac y an

d to identif y an y CBI

. Th e report , wit

h an y CB I removed , wil l b e mad e apar t o f th e publi c recor

d fo r thi s rulemaking

. Philtex/Ryto n representative s wer e aske d t o identif y whethe r an y o f th e information in th e conversation s o r th e handout

wa s confidential

. N o information presente d wa s claime d t o b e confidential

. 

## 2 /P. 4

Sit e Visi tMemo/Philtex-Ryto n Comple x Marc h 18,199 9 Page 3 Facility Processes The Philtex/Ryto n Complex i s situate dnext t o th e Phillip s Borge

r Refiner y andNatural Gas Liquid s Cente

r i n Borger , Texas , which i s locate d nea r th e norther

n extremit y of th e Texa s Panhandle

. The Comple

x wa s constructe din 1943 an demploy s 29 0 people , o f

whic h approximatel

y 28 4 ar e associate d wit

h organi c liqui ddistributio n function s othe r tha n gasoline

. Th e facilit y operate s o n a2

4 hr/day , 7 days/week , 5 2 weeks/y r basis , andth e representative s estimate d tha

t i t i s operatin g a

t approximately 75 % capacity

. Th e SIC code fo r th e plant site i s 2869 , which cover s industria l organi c chemical s production

. Accordin g to Mr
. Nims , th e Comple x i s divide dint

o tw o majo

r sections

. Th e Philte x plant produces , blends , purifies , and repackage s specialt y organi c chemicals

. I n Are aI , th e CP U manufacture s variou s product s includin g mercaptan s (natura l ga s odorant

) usin g feedstock s supplie d b y th e refinery

. Unit 5.1/5. 2 make s crud

e an dspec isobutylbenzen e (a

n ingredient

i n th e medicine ibuprofen)

. Specialt y hydrogenatio n reaction s ar e als o carrie dout
. In th e fuel s blendin g area , specialt

y fuel s (EP

A reference , smokeless , etc. ) ar e produced

. Are aI I ha s agrea t dea l o f productio n flexibility, producin g abou t 300 product s in mostly batc h processes . Som e o f thes e include sulfolane , mercaptans , disulfide s an dpolysufides , andalkylate daromatics

. Th e Ryto n plant

produce s and compound s Ryton®-bran dpolyphenylen e sulfid

e plastic

. The plant s receiv e organi c an dinorgani c chemical s a s well a s refinedpetroleu mproduct s by pipeline , b y rai l tan

k car , by tan

k trailer , an din non-bul

k andsemi-bul

k containers

. Material s ar e unloaded , stored , transferred , reacted , purified , blended , repackaged , o r otherwis e used

. Som e material s ma

y b e reacte d or

purifiedrepeatedly

. Approximately 2 0 millio n gallon s o f finished organi c chemical s consistin g o f ove r 300 differen

t product s ar

e loade dint

o rai l tank cars , tan k trailers , intermoda

l tanks , totes , drums , bags , cans , bottles , an dvariou s othe

r packages

. Finishe d plasti c i s loade d into boxe s andbags

. Organi c liquid s handle d a

t Philtex/Ryto n Comple

x fal l into th e genera

l categorie s o f

ra w materials , blen d stocks , intermediates , products , an dby-products

. Thes e categorie s ar e no t mutuall y exclusive , and amateria

l ma y fal l int o mor e tha n one category
. Mr
. Nim s provide d a n exampl e in which aproduc t i s purchase dan

dthen repackage ddirectly int o smalle r container s fo

r sale , o r th e produc t

ma y b e blende d int

o avariet y of mixtures , o

r furthe r purified

. Majo

r organi c liqui d produc t

stream s include specialt

y organi c chemicals , specialt y fuels , andspecialt

y solvents

. For

purpose s o f

th e Organi c Liquid s Distributio n Sectio n 11 4 survey , distributio n activitie s wer

e mostly restricte d to ra

w material s an

dproducts

. Approximately 2 0 to 2 5 percen t of th e organi c liquid s transferre dinto o r out o f th e plant ar e "surveye d liquids " (i.e. , hav e atru e vapo r pressur e s.0. 1 psi aandHA

P conten t
_ : 1,00 0 ppmw)

. Man

y o f th e product s tha

t th e compan

y reporte din th e EPA' s O.L.D

. Sectio n 11 4 surve y wer e groupe d to reduc e complexity

.P. 5

Sit e Visi tMemo/Philtex-Ryto n Comple x Marc h 18,199 9 Pag e 4 Som e of th e grouped liquid s withi n th e surve y include : 9 5 gasoline blend s 1 3 leade d gasolin e blend s 5 differen t group s of n-heptane 4 grade s of

reformate s 2 grade s o f

ligh t alkylate s 3 grade s of

toluen e 3 grade s o f

n-hexan e 2 grade s of

isooctan e 2 grade s of

c c gasolin e Additionally , ungroupe d liquid s reporte din th e surve y include (no t

exhaustive) : 1,3-butadien

e Cosdeno l 10

4 dibuty l ether/toluen e mixtur e ethy l chloride ethylen e dichloride isohexane s isomerat e methano l methy l tert-buty l ethe

r methylcyclohexan e motorfue l anti-knock

compound triethylamine

. Wastewater According to th e surve

y respons e tha

t wa s filled out

by th e Philtex/Ryto n Complex , wastewate r associate d wit

h O.L.D

. typ e operation s i s primarily aproduc t o f cleanin g equipment

. Drain s ar e controlle d usin g p-trap s an dothe r type s o f wate r seals

. Proces s wastewate

r fromth e plant , which include s O.L.D

. wastewater , i s conveyedthroug h acovere dsystemt o a n enclose d phas e separator , whic h i s vente d t o aflare. Afte

r phas e separation , th e wastewate r i s pumpe d t o afixed-roof

atmospheri c storag e tank

. Th e storag e tan

k drain s throug h askimme

r andthe n to th e surg e tank s to th e refinery' s industria l wastewate

r treatmen t system
. Solid s ar

e treate da t th e refiner y usin g therma

l desorption

. The Philtex/Ryto n environmenta l staf f estimate s tha

t approximately 350,00 0 gallon s of wastewate

r result annuall y fromorgani c liqui ddistributio n typ e operations

. 

# +_____ _

Sit e Visi tMemo/Philtex-Ryto n Comple x Marc h 18,199 9 Pag e 5 Equipment

Leaks Philtex/Ryto n use s th e emissio n factor s develope dfo r SOCM I equipmen

t t o calculat

e fugitive emissions

. However , th e Philtex/Ryto n staf f indicate dtha

t SOCM I factor s ma

y overestimat

e fugitive emission s fo

r O.L.D

. typ e operation s becaus e o f intermittent

us e o f equipment , an

d becaus e line s ar

e blown dr y wit h nitrogen afte

r eac h use . MACT Coverage and

Annual Emissions Th e Philtex/Ryto n staf

f wa s askedto provid

e informatio n o n applicabl e NESHAP/MAC T coverag e a t th e facility

. Applicabl e MAC T standard s include th e Hazardou s Organi c NESHA P (HON) , th e under-developmen t Miscellaneou s Organi c NESHA P (MON) , andth e Gasolin e Distributio n NESHAP

. Th e staf f anticipate dtha

t th e Organi c Liquid s Distributio n NESHA P wil l cove r organi c liqui d distributio n activitie s a t th e Philtex/Ryto n Complex

. The facilit y i s i n a n attainmen

t are afo r ozone . O f th e 15 0 ton s of

HA P which wer

e estimate dto b e emitte di n 1997 , approximately 5 % (7. 5 tpy ) ar

e fromorgani c liquid s distributio n typ e operations

. V . Facilit

y Tou r Upon completin g discussion s regardin g th e facility' s operation s an dth e survey , th e Philtex/Ryto n staf

f took th e EP A projec t tea mo n atou r o f their facility

. Th e first

sto p wa s a

t a small container/packag e filling statio n (Doc k 1)

. Smal l containers , includin g 5-gallo n cans , ar e filled a t thi s location

. N o vapo

r recover y i s usedfo

r th e filling of

small containers ; nevertheless , ventilatio n i s provide d to lessen th e exposur e of employee s usin g th e equipment.

. Nitroge n purgin g i s utilize d o n small container s to preven t explosions/fir

e whil e filling wit

h specialt y fuels , th e predominan

t categor y of organi c liqui dtransferre dint o small container s a

t thi s site

. Followin g th e small container/packag e filling site , th e grou p proceede dto th e loadin g site fo r butane s and propanes . Pressur e tank s wer

e observed , whic h wer

e filled b y weight

. Th e facilit y plan s t o contro l th e butan e emission s i n th e futur e wit h th e us e of

aflare. Th e EP A projec t tea mha d expresse dinteres t

in obtainin g detaile dinformatio n regardin g railca r loading s and unloadings

. Followin g th e cylinde r filling area , th e staf

f too k th e EP A project tea mto th e railca

r loadin g rack

. Th

e tea mobservednumerou s tan

k car s tha t wer e classifie d b y th e Departmen t of Transportatio n (DOT) a s bein g 1 1 I A 100-W- l (30,00 0 gallon , genera l purpose ) railcars , som

e of which wer

e being top loaded

. Thes e car s hav e tw o vapor relie f valve s (set

a t 7 5 psi ) and tw o liqui dvalve s (usedfo r loadin g purposes)

. The railca r itsel f i s rate d a t 280. 5 psia

. Th e main liqui d hatch i s equippe dwit h agasket , whic h ha s to b e compatibl e wit h th e liqui d tha

t i s bein g stored or

loadedi n th e railcar

. Numerou s replacemen t gasket s wer

e



### - DP. 7

Sit e Visi tMemo/Philtex-Ryto n Comple x Marc h 18,199 9 Page 6 observe d a t th e railca r rack

. Liquid s observe dbein g loade dinclude dpropylene , Sulfol e 120 , and Soltro l 130

. Mos t of th e loading/unloadin g on railcar s occur s fromth e top , but som e railcar s ca

n als o b e botto mloaded

. Fo

r unloadin g purposes , nitrogen i s ofte n pumpe dinto th e tank , whic h force s th e liqui d ou

t o f th e railcar

. Whil e loading railcars , th e volum e andleve l o f

liqui dar e measure d by time an d by th e us e of

agauging device , which i s mounte do n th e to p o f th e tank

. Whil e filling tanks , hydrocarbo n sensor s ar e activate da

t th e filling dock

t o detec t an y leak s o r spill s coming fromth e railcar

. Th e railcar s ar e filleda t a n averag e rat

e o f 10 0 t o 13 0 gallon s pe

r minute

. Followin g th e railca

r rack , th e tea

mwa s ledto Doc

k 2 , whic h i s adru

mfilling operation

. Drum s a t thi s locatio n ar

e filled by weight , an

dus e asubmergedfill lanc e s o a s to avoi dsplash

loadin g of drums

. Th

e dru mloadin g operatio n ha s a

n automati c shutof

f function fo

r when th e desire d weigh

t i s reache d withi n th e drum

. N o vapo r recover y i s used , bu t

vapor s ar e route d awa y fromemployee s vi aablower

. A t thi s locatio n th e facilit

y wa s loadin g refinedfuels , diesels , and isopentanes

. Drip s fromth e fill lanc e and smal l spill s fromth e loadin g operatio n wer e bein g run t o aslop tank

fo r storag e an

deventua l treatment
. Mercaptans , non-HA

P liquid s tha

t ar e use da s a n odoran t i n natura l ga s (andothe

r gase s used fo r fuel) ar e loade d usin g aventur

i scrubber/packedtowe

r a s a n odor-contro l device

. 55

- gallo n drum s ar

e place d withi n a

n enclosure , an

dfilled b y weight

. Vapor s emanatin g fromth e filling operatio n ar

e vente d t o th e scrubber

. 250-gallo n tote s ar e als o filledwit

h mercaptan s and vente d t o th e scrubber

. Sinc e th e scrubbe r wil l no t remov e DMS , th e facilit

y i s considerin g adding acarbo n adsorptio n syste mbefor e th e scrubber

. The tea mbriefl y stoppe d a

t a"multi-purpose " tan

k truc k loadin g rack

. N o HAP

containin g liquid s ar

e loade d a t thi s rack , an

dth e Philtex/Ryto n staf

f indicate dtha

t mercaptan s ar e blende d an

d loade d into tan

k truck s a t thi s site

. The rack

i s als o equippe dwit

h aflar e connectio n to contro l emissions

. Afte r visitin g th e mercapta

n loading facility , th e tour

visite dth e package dproduct s loadin g area . At

thi s site 55-gallo n drum s ar e loadedwit

h hig h purit

y hydrocarbon s (suc h a s isooctane)

. In additio n t o 55-gallo n drums , 35

- an d55-gallo n cylinder s ar

e als o filled

. N o vapor contro l i s use d t o contro l emission s fromfilling th e 55-gallo n drums

. Followin g th e package d product s loading area , th e tea mwa s ledt o Uni t

5 Tan k Truck Rack , whic h i s use d to loa

d gasolines

. Th

e rack ha s fou r loadin g spots , andathree

compartmente d tank

trailer wa s observedo n sit

e (inactive)

. Emission s fromth e transfe r of gasolin e a t thi s rac k ar e route d t o atherma

l oxidize r whic h i s manufacture db y Calladi s Technologies , Inc
. The therma l oxidize r use s natura

l ga s a s asupplementa

l fuel , andit

operate sP. 8

Sit e Visi tMemo/Philtex-Ryto n Comple x Marc h 18,199 9 Page 7
a t approximatel

y 1,24 0 degree s Fahrenheit

. Th

e operating temperatur

e i s continuously monitored

. Th

e therma l oxidize r wa s put int o operatio n i

n Januar y 1998

. The Philtex-Ryto n staf f reporte d tha

t they ha d electrica l problem s during th e initia l start-u p o f th e therma

l oxidizer

. VI . Post-Tou r Discussio n Followin g th e tour

o f th e facility , th e EP

A project tea mandth e Philtex/Ryto n staf f reconvened in th e conferenc e roo mfo r adebriefing

. Som

e question s remaine dregardin g th e Section 11 4 survey , whic h wer e clarifieda

t thi s time

. Afte

r al l of th e company' s question s wer e discusse d an

d answered , th e meetin g wa s concluded

. VII . Actio n Item s N o actio n item s wer

e identified a

t th e conclusio n of

th e meeting

.



# <rP. 9

ATTACHMEN T 1



# 2P.1 Q 

## Philte x / Ryto n Plan t
Commercial Product s Uni t (CPU ) Mercaptan synthesi s an d fractionatio n Ga s Odoran t

blendin g Soltro l solvent s fractionatio n Uni t 5. 1 / 5. 2 Isobutylbenzen e synthesi s and fractionatio n Specialt y hydrogenation s an d fractionation s Philtex Are aI



### Fuel s Blendin g Specialt y gasoline , diese l fuel , an d Chromatographi c blend s
Philtex Are aI I 

### Multipurpos e Uni t

(MPU ) Sulfolene / Sulfolan e synthesi s an d fractionatio n Mercaptan synthesi s Specialt y Hydrogenation s 

### Synthesi s Uni t

(SU ) Disulfid e synthesi s an d finishing Polysulfid e synthesi s an d finishing Alkylate d aromatic s synthesi s Packag e Product s Uni t (PPU ) Specialt y hydrocarbo n fractionatio n



### RYTO N Plan t Polyphenylene Sulfid

e synthesi s and finishin

g RytonP.1 1



### ATTACHMEN

T 2



## IOP.1 2

SPECIA L CONDITION S Permi t No
. 2191 8
GENERA L (21918 ) 1

. A cop y o f

thi s permi t

shall b e kep t

a t the plan t sit e an dmad e availabl e a

t th e reques t

of personne l fro

mth e Texa s Natura

l Resourc e Conservatio n Commissio n (TNRCC ) o r an y loca l air pollutio n contro l agency havin g jurisdiction

. 2

. Thi s permit

cover s onl

y th e emissio n source s an

demissio n cap s liste di n th e attache d tabl e entitled "Emissio

n Source s - Emission Caps, " an dthos e source s ar

e limite dt o th e emissio n limit s specifie d in tha

t table

. 3

. Storage , handling , an d productio n of

compound s a

t thi s facilit

y ar e limite dt o thos e compound s specifically liste d o n Attachmen t A entitle d"Approve dChemical List, " comprised o

f Group s A , B , C , andD
. Storag e an dhandling o

f additional compound s are allowe d under

eitihe r of th e followin g conditions : A

. Compound s o n the Septembe r 5 , 199 7 Effect s Screenin g Level (ESL ) lis t ma y b e adde d to th e approve d chemica

l lis t b y alteratio n o

f th e permi t

conditions

. Th e compoun d shal l b e added to th e appropriate group . The additio n of th e compoun ddoe s no t constitut e th e authorit

y t o increas e emission s abov e th e allowabl e rat e fo r tota l volatil e organi c compound (VOC ) o r fo r th e individua

l group . B
. Th e emission s o

f the additiona

l compoun dwil l occu

r in aquantit

y les s than 0.0 4 poun d per hour a t an existin g source .
FEDERA L APPLICABILITY 4

. Thes e facilitie s shal l compl y wit h al l applicabl e requirement s of Environmental Prptectio n Agency (EPA ) Regulation s o n Standard s of Performanc e fo

r Ne w Stationar

y Source s promulgated fo

r Volatil e Organi c Liqui dStorage , Equipmen t Leak s o f VOC s i n Syntheti c Organi c Chemical s i n Manufacturin g Industr y i n Titl e 4 0 Code o f

Federa l Regulation s Par t 6 0 (4 0 CFR60) , Subpart s A , Kb , andW
. 5

. Thes e facilitie s shal l comply wit h al l applicabl e requirement s of EP A Regulation s o n National Emissio n Standard s fo r Hazardou s Air

Pollutant s (NESHAPS ) promulgate d fo r Benzene Wast

e Operation s i n 4 0 CF R61 , Subpart s A an dFF
.



## I IP.1 3

SPECIAL CONDITION S

. „ Permi t No
. 2191 8 ( Pag e 2

OPERATIONA

L PARAMETERS 6
. Carbo n Compoun

d an d Hydrogen Sulfid

e (H ? S ) Wast

e Ga s Stream s (21918 ) A

. Excep t

a s ma y b e provide dfo

r i n th e specia

l condition s o

f thi s permit , al l wast e ga s frompoin t source s containin

g greater tha n 0. 1 percent

H 2 S shal l b e route dt o aflare o r to asulfu r recover y unit an dal l wast e gas containing greate

r tha n 0. 1 percen t

VO C shal l b e routed t o aflare

. Th e flar e shall operate wit

h n o les s tha

n 9 8 percent

efficienc y i n disposin g of

th e H2 S andVO C capture db y th e collectio n system
. Th e wast e ga s stream s shal l include proces s vents , relie f valves , analyzer

vents , stea

mje t exhaust , upse t emissions , start-up andshutdown-relate demission s o r purges , blowdowns , o r othe r syste memission s o f

wast e gas . Storag e tan

k vents , coolin g tower

exhaust , proces s fugitiv e emissions , pur e H 2 0 stea mfro mth e stea

mcondensat

e system , an d furnac e doubl e bloc k

and bleed s are exclude dfro mthi s requirement

. An

y other exceptio n t o thi s conditio n require s prio r revie w andapprova

l b y th e TNRC C Executiv e Director , and such exception s ma

y b e subjec t

to stric t monitorin g requirements

. B
. Th e followin g emissio n point s ar e exemp t fromth e abov e requirements : CIC , C2A , ( C2B , M2C , M2E , M2D , SP1 , SP2 , SP4 , S3A , S1A , SIB , SP3 , M2A , M2F , M2G , Mil , POO

, SP5A , SP5B , an dSP8

. C

. The followin

g emissio n point s shal l b e route dt o acontro l devic e b y th e dat e indicate d in Attachmen

t B , Contro l Summary

. Thes e emissio n point number s (EPNs ) ar e exemp t fro mthi s conditio n unti l th e contro l date liste di n Attachment B
. CIA , C1B , C10A , M2B , P1B , PIC , P26B , S3B , SP6A , SP7 , P10A , P11A , P18A , P1A , P20A , P22A , P23A , P24A , P25A , P26A , P2A , P3A , P4A , P5A , P6A , P7A , and P8A

. D
. Safet y relie f valve s tha

t discharg e to th e atmosphere only a s aresult o f fire o r failure o f utilitie s are exemp t

fro mthi s condition , provide ddia t eac h valv e i s equippe d wit h a ruptur e dis c upstream
. A pressur e gaug e shal l b e installe dbetwee n th e relie f valv e an d ruptur e dis c t o monito r dis c integrity

. All leakin g disc s shal l b e replace da t th e earlies t opportunit y bu t n o later tha n th e next proces s shutdown

.

\%P.1 4

SPECIAL CONDITION S Permi t No
. 2191 8 Pag e 3

Thi s conditio n shall appl

y whe n handlin g compound s wit h avapo r pressure of

les s tha n 0. 5 psi aan

d prio r t o installation of

control s t o al l compounds

. N o more tha n tw o A-batter

y tanks ma y b e fillin g simultaneously

. Complianc e wit h thi s conditio n ma

y b e demonstrate d by existenc e of

appropriat

e Standar dOperating Procedure s (SOPs ) tha t limi t A-batter y transfers , o r

by certificatio n by supervisor y an doperation s personne l tha t curren t wor k practice s limit

transfer s t o n o more tha

n tw o tank s simultaneously

. Suc h certificatio n shal l b e provide d to representative s o f th e TNRC C upo n request
. 

### PACKAGE D PRODUCT S UNI T (PPU ) 8

. The PPU column s shal

l b e vente dt o aflar e durin g initia

l startup whil e noncondensible s are bein g vente d fro

mth e column

. Afte

r engineerin g judgment

andappropriate measure s indicat e tha t th e noncondensible s hav e bee n removedandfurther emission s wil l b e negligibl e durin g th e remainder o f th e colum

n run , th e colum

n ma y b e switche d to atmospheri c vent
. A

. Complianc e wit

h thi s paragrap h shal l b e demonstrate db y th e existenc e o f SOPs , o r simila r controlled documents tha

t clearly instruc t

PP U operator s t o vent

column s t o th e flar e during colum

n startu p unti l all noncondensible s hav e bee n remove dan dth e column ventin g approache s zer o flow

. A controlle ddocumen t i s on e o n whic h designate d person s mus t

b e traine d andwhich require approva l andretrainin g fo r

revisions

. Trainin g record s mus t

b e maintaine dfo

r a t leas t thre e year s to verif

y tha t th e appropriate person s hav e bee n traine do n th e procedure

. B
. Thi s paragrap h shal l becom e effectiv e o n Decembe

r 31 , 1998

. 9
. During colum

n cleanu p betwee n products , th e initia

l purging of

PP U column s wil l b e route d to th e Flar e (EP N FL-2)

. Purgin g t

o th e flar e shal l continu e a s lon g a s engineerin g and/o r operationa l judgmen t

indicate s tha

t liqui dhydrocarbo n ma

y remai n i n th e column

. Afte r al l liqui d hydrocarbo n ha s bee n removed , th e purgin g ma y t o switche dto th e atmosphere fo r fina l dryin g and inerting

.



# /3SPECIA

L CONDITION S Permi t No
. 2191 8 Pag e 4

A

. Complianc e wit

h thi s paragrap h shall b e demonstrate db y the existenc e o f SOPs , Environmenta

l Complianc e Procedure s or simila r controlle ddocument s that clearl y instruct th e PP U operator s t

o purg e column s t

o the flar e durin g colum

n cleanup betwee n produc t run s whil e liqui d hydrocarbo n ma y b e presen t

i n th e columns

. A controlle d documen t i s on e o n whic h designate dperson s mus t b e traine dan

dwhic h requir e approva l and retrainin g fo r revisions

. Trainin g record s ar e maintaine dfor at leas t thre e year s t

o verif y tha t appropriat

e person s hav e been traine do n di e procedure

. Thi s paragrap h shal l become effectiv e o n Decembe r 31 , 1998

. B
. Th e permi t

holder shal l hav e one yea

r fromth e date of

permi t issuanc e t o make appropriate revision s o r

addition s t

o SOP s o r

othe r document s t

o demonstrat e compliance

.
H
. S CONTINGENC Y PLAN S AND LEA K DETECTION 10

. Piping

. Valves

. Flanges

. Pumps , andCompressor s i n Servic e o f Stream s Containin g H 7 S an d Mercaptan s ( Thi s conditio n shal l appl y t o stream s containin g 0. 1 percen t o r greate r of th e following : H 2 S , mercaptan s containing 1 t o 4 carbon atoms , benzy l mercaptan , an d1, 2 - Ethandithiol

. Th e following fugitiv e monitorin g an dmaintenanc e programshal l b e employe d for al l equipmen t (piping , valves , pumps , andcompressors ) i n H 2 S o r mercapta n service

. Relie f valve s route d to di e flar

e an dequipmen

t locate dwitiii n secondar

y containmen

t vessel s ar e exemp t fro mth e inspectio n requirement s of thi s condition

. A

. Audio , olfactory , an d visua l check s fo

r leak s o f H 2 S andmercaptan s withi n th e operatin g are ashal l b e made ever y fou r hours

. B
. Immediately , but

n o late r tha n on e hour

upo n detectio n o f

aleak , plant

personne l shal l tak e th e followin g actions : (1 ) Isolate th e leak

. (2 ) Commenc e repai r

o r replacement

of th e leakin g component
. (3 ) Us e lea

k collection/containmen t

systems , devices , o r

procedure s t o minimiz e th e lea k unti l repai r

o r replacement

can b e made i f

immediate repai r

i s no t possible

.



# l&P.1 6

SPECIAL CONDITION S Permit No
. 2191 8 Pag e 5

C

. Record s o

f al l repair s an

d replacement s mad

e shal l b e maintaine da

t th e plan t site o n a t leas t tw o years . Thes e record s shall b e mad e availabl e upo n reques t

to representative s of th e TNRC C o r

an y loca l ai r pollutio n contro l progra

mhavin g jurisdiction

. 11

. The permit

holde r shal l retain a t the plan t sit e acop y o f a n emergenc y respons e pla n (ERP ) whic h complie s wit

h Part s 9(B) , (C) , (E) , (F) , (G ) (except requiremen t

x) , (H) , and (Q ) of Rul e 3 6 (051.02.02.036) , Sectio n (c)(9 ) (Genera

l Provisions : Contingency Pla n Provisions) , o f th e Texa s Railroa

d Commission

. Th

e ER P shall b e kep t

a t alocatio n whic h lend s itsel f bes t t o th e activatio n of

the plan

. The ER

P shal l b e mad e availabl e upo n reques t

fo r inspectio n by an

y membe r o f th e public

. Th e permit

holder shal l immediately notif

y th e Loca l Emergency Planning Commissio n an dth e TNRCC Regiona

l Offic e i f the contingenc y pla n i s activated

. Th e ER P shal l remai n update dandin effec t unti l th e permi t

holde r ha s develope d a contingenc y pla

n ma t complie s wit

h all applicabl e requirement s of th e Ris k Management Program s for

Chemica l Accidenta

l Releas e Preventio n Rul e (4 0 CF R68) , whe n thes e regulation s are promulgate d by me EPA

. 12

. Fo r purpose s o

f minimizin g the impact

o f emergenc y release s of

H 2 S t o th e atmosphere , th e holde r of thi s permi t

shal l maintai n a

n ambien t H, S monitorin g syste ma s represente d in permit correspondence

. Th

e monitor s shal

l b e se t t o detect aminimu mconcentratio n o f

H 2S no t t o excee d 2 0 ppm . 13

. Th e fiv e compressor s shal l ven t t o th e 200-foot

H 2 S stack andb e equippe dwit

h alea k detectio n system
. 14

. Plan t personnel shal

l tak e an y H 2S compresso

r ou t o f servic e within on e hou r

upo n detectio n o f alea k fro mtha t compressor . Record s o

f al l repair s mad

e shal l b e maintaine da

t th e plan t sit e o n atwo-yea

r retentio n basis

. Thes e record s shall b e made availabl e upo n reques t to representative s o

f the TNRC C o r

an y loca l ai r pollution contro l progra

mhavin g jurisdiction

.
LOADING OPERATION S 15

. All railca

r an d tank-truc k

loadin g shal l b e done b

y submerge dloading

. (18508 ) 16

. Record s shal l b e kep t o f th e throughpu t

andloadin g rate o

f th e mercaptan loadin g dock

.


# 1 5SPECIA

L CONDITION S Permi t No
. 2191 8 (, Pag e 6

Thes e record s shal l include (but no t b e limite dto ) th e following information : A

. Materia

l loaded

. B
. Amoun

t loade d pe r

da y (drums , totes , o r

gallons)

. C

. Vapo r pressure o

f th e compounda

t ambien t temperatur

e loaded

. D
. Hour s of

operation

. Record s shal l b e maintaine d a t di e plant sit e fo r aperio dof

tw o year s andshal l b e mad e availabl e upo n reques t

t o th e Executiv e Directo r o f th e TNRC C o r

hi s representativ e o r representative s o f

an y loca l ai r pollutio n contro l progra

mhavin g jurisdiction

. (20304 )
SCRUBBE

RSYSTEM S 17

. B y Januar

y 31 , 1998 , th e permi t

holder wil l submi t

areques t t o th e TNRC C t o alte r

th e condition s o f

thi s permit

. Th e alteratio n reques t shal l include adesig n fo

r upgradin g th e Mercapta n Doc k

Scrubber (EP N SP3 ) t o achiev e at

leas t 9 5 percent

contro l o f

VO C emissions

. The upgrade d syste mshall b e installedandoperationa l b y December

31 , 1998

. ( 18

. Whe n in use , th e scrubbin g systemfor mercaptan s shal l b e sample dandanalyze d dail y at th e oude t o f th e scrubber

for percen t oxidant

. Thes e record s shal l b e made availabl e t o TNRC C regiona

l personne l upo n request
. Oxidant shal l b e adde dwhen th e percen t concentration drop s belo w on e percent o r an y other percent concentratio n whic h ha s bee n demonstrate d t o achiev e th e require dcontrol

. Th e oxidant shal l b e sodiu

mhypochlorit e o r an y othe r caustic o f demonstrate deffectiveness

. A minimumoxidan t solutio n flo w rat e of 12 0 gallon s pe r

minute shal l b e maintaine din th e packe dtower absorber

. (20304 ) 19

. All wast

e ga s frompoin

t source s associate dwit

h dru mandcylinder.loadin g o f petrosulfii r compound s shall b e route d t o th e contro l devic e (Scrubbe r System , EP

N SP3)

. Th e contro l devic e shall operate wit

h n o les s tha

n 97. 5 percen t

efficienc y i n remova

l o f mercaptan s capture d b y th e collectio n system
. Th e wast e ga s stream s shal l include emission s fro m containe r cleanin g and loadin g operation s an dstart-u p an

dshutdown-relate demission s o r purges . Storag e tan

k vent s andproces s fugitive s outside di e collectio n are aar e exclude d fro mthi s requirement

. An y other exceptio n t o thi s conditio n require s prio r revie w an d approva l b y th e TNRC C Executiv e Directo r andsuc h exception s ma

y b e subjec t

t o stric t monitorin g requirements

. (20304 )



### \<oP.1 8

SPECIAL CONDITION S Permi t No
. 2191 8 Pac e 7

20

. Th e scrubbe r syste mshal l underg o a

n annua l maintenanc e check

an drecord s o f

thi s chec k shal l b e maintained

. Th e maintenanc e chec k shal l includ e suc h item s a s th e general conditio n o

f m e system , spra

y nozzles , flo

w distributor , andpacking

. Record s shal l includ e alistin g of

an y repair s mad e an

dthe conditio n o

f th e equipmen t

a t m e tim e o f th e repair

. Th e record s shal l b e maintaine dfo r aperio do

f tw o year s andshal l b e made availabl e t o th e Executiv e Directo r o f the TNRC C or

hi s representativ e o r

an y local air pollutio n contro l progra

mhavin g jurisdiction

. (20304 ) 21

. Th e Sulfolene Flake r Scrubber (EP N M2A) shal

l be equippe dwit

h alow flo w alarm

. Lo w flo w shall b e defined a s les s tiian L 5 gallon s pe

r minute

. Th e sulfolan e scrubber pum p shal l b e equippe d wit

h a n alar mt o indicat e pum p failure

. Th e scrubbin g solutio n supplie d to th e sulfolene flaker scrubbe r an dt o di e sulfolane scrubbe r

shal l maintai n a minimu mp H o f five a t th e scrubbe r

oudet

. The scrubbe

r system s shal l b e equippe d wit h lo w p H alarms

. During an

y perio dwhe

n the alarm s ar

e no t operational , operatio n of th e scrubbe r pump s and scrubbe

r tan k leve l shall b e observedvisuall y an dth e scrubbe r outle t p H shal l b e measure d by gra b sampl e a

t leas t onc e ever y fou r hours

. (2580A ) 22

. Th e holder

of tins permi t

shal l perfor

mstack sampling andodie r

testing , a s required , to establis h th e actua

l patter n an dquantitie s o

f air contaminant s bein g emitte d int o th e atmospher e fromth e followin g sources : Mercapta n Dock Scrubbe r (EP N SP3 ) Sulfolene Scrubber

(EP N M2A ) The holder

of thi s permi t

i s responsibl e fo

r providin g samplin g an dtestin g facilitie s and conductin g th e samplin g an d testin g operation s a

t hi s expense . A

. Th e appropriate TNRC C Regiona l Office i n the regio n wher e th e sourc e i s locate d shall b e contacte d a s soo n a s testin g i s scheduled , but no t les s tha n 4 5 day s prio r

to samplin g to schedul e apretes t meeting

. Th e notic e shal l include : (1 ) Dat e fo r pretes t meeting

. (2 ) Date samplin g wil l occur . (3 ) Nam

e o f fir mconductin g sampling

. (4 ) Typ e of

sampling equipment

to b e used

. (5 ) Medio d o r

procedure t o b e use din sampling

.



# / ?P.1 9

SPECIAL CONDITION S Permi t No
. 2191 8 Pag e 8

Th e purpos e of

th e pretes t

meetin g i s t

o revie w the necessar

y samplin g an d testin g procedures , t

o provid e th e proper

dat aform s fo

r recordin g pertinent

data , an d t o review th e forma

t procedure s for

submittin g th e tes t

reports
. A writte n propose d descriptio n of an y deviatio n fro

msamplin g procedure s specifie d i n permit condition s o r

TNRC C o r

EP A samplin g procedure s shall b e mad e availabl e to th e TNRC C prio r

t o th e pretes t

meeting

. Th e Regiona

l Manager o r th e TNRC C Manage r o f th e TNRC C Austi n Enforcemen t Division , Ai r

Section , Engineerin g Service s Tea

mshal l approv e o r

disapprov e o f

an y deviatio n fro

mth e specifie d sampling procedures

. Request s t o waiv e testin g fo r an y pollutan t specifiedi

n B of thi s conditio n shal l b e submitte d t o di e TNRC C Austi n Office of Ai r Quality , Ne

w Sourc e Review Permit s Division

. Tes t

waiver s andalternate/equivalen t procedure proposal s for

Ne w Sourc e Performanc e Standard (NSPS ) testin g whic h much hav e EP A approva

l shal l b e submitte d t

o di e TNRC C Austi n Enforcemen t Division , Ai r

Section , Engineerin g Service s Team
. B
. Ai r contaminants emitte d fro

mth e liste dsource s to b e teste dfor include (bu t

ar e no t limite d to ) th e following : Mercapta n Doc k Scrubber : total VOC , specifi c petrosulfii r compoundbein g loaded , an d Sulfolene Scrubber : S0 2 , tota l VOC , 1,3-butadiene

. C

. Sampling shal l occu r

a s follows : (1 ) Fo r th e Mercapta

n Doc k Scrubbe r (EP N SP3) : Withi n 6 0 day s o f completio n of installatio n and start-u p of th e upgrade dscrubber

(t o b e operational b y Decembe r 30 , 1998)

. (2 ) Fo r th e Sulfolen e Scrubber

(EP N M2A) : (a) Withi n 6 month s o f

th e issuanc e o f

th e flexibl e permit , an

d (b ) Withi n 6 0 day s o f

th e followin g occurrence : annua l productio n o f sulfolen e (bagge dproduct ) i n exces s of 3. 5 millio n poundspe r

year . Request s for

additional time t o perfor msamplin g shal l b e submitte d t o th e TNRC C Regiona

l Office

. 

# 1 8P.2 0

SPECIAL CONDITION S Permi t No
. 2191 8 Pag e 9

D
. Th e EP N bein g tested shall operat e a t maximu mproductio n durin g stac k emissio n testing

. Primar

y operatin g parameter s tha t enabl e determinatio n o f

productio n rate shal l b e monitore d an

d recorde ddurin g th e stack test
. Thes e parameter s ar e to b e determined a

t th e pretes t meeting

. If

th e EP N i s unabl e to operat e at

maximu mrate s durin g testing , then futur

e productio n rate s ma

y b e limite dt o th e rate s establishe d during testing

. Additiona

l stac k testin g ma y be requiredif

th e productio n rat e exceed s th e teste d rate b

y mor e tha n 1 0 percent
. E
. Tw o copie s o

f the fina l sampling repor

t shal l b e forwarde dt o th e TNRC C withi n 6 0 day s afte

r sampling i s completed

. Samplin g report s shal l compl y wit h th e applicable provision s o

f Chapte r 1 4 o f the TNRC C Samplin

g Procedure s Manual

. Th e report s shal l b e distribute da s follows : On e cop y t o th e TNRC C Amarill o Regiona l Office

. On e cop y t o th e TNRC C Austi n Enforcemen t Division , Ai r

Section , Engineerin g Service s Team
. F
. Stac k samplin g fo

r thos e unit s which ar e no t equippe dwit

h acontinuou s monitorin g syste m(CEMS ) o r

apredictiv e emission s monitorin g syste mshal l b e repeate d ever y fiv e year s afte

r th e initia l samplin g in conformit

y wit h paragraph s A , B , an dD of thi s condition

. Fo r

source s liste di n paragrap h C which are no t modifie dt o invoke thi s special condition , di e sourc e wil l b e teste dwithi n five year s o f th e dat e o f

issuanc e of thi s permit , an

d a t leas t onc e ever y five year s thereafter

.
LEA N OI L ABSORBE

R 23

. Synthesi s reacto r

vent s fro mR- 1 andR- 2 shal l b e route dt o aLean Oi l Absorbe r Uni t (EP N S1A) whil e producin g alky l aromatics

. (23840 ) A

. Th e lean oi l absorbe r shal l achiev e th e remova l efficienc y o f

9 0 percen t

whe n collectin g VOC

. Th e absorber shal l b e apacke dcolum n usin g aheav y oi l a s di e absorbent

. Oi l circulatio n rate shal l b e aminimumo f eigh t gallon s pe r

minut e an

d shal l consis t o f amixtur e of paraffinic , isoparaffinic , and/o r norma l branche d cycli c hydrocarbons

. The initia

l boilin g point

of th e oi l shal l b e no t

les s than 440°F

.



# • /< ?P.2 1

SPECIAL CONDITION S Permi t No
. 2191 8 Pag e 1 0

B
. Th e absorbe r shal l b e operate

di n abatch mode , widi th e absorbent oi l bein g change d whe n eithe r of di e followin

g occurs : (1 ) liqui dsample s o f absorbent

oi l contai n 2 o r mor e weigh t

percent of the aromati c feedstock

bein g use di n curren t

produc t campaign , o r

(2 ) aproduc t

campaign i s concluded

. Use dabsorbent oi l shal l b e transferre d to th e refiner

y fo r us e as fee dstock

. 24

. Lea n Oil Absorbe

r - T o demonstrat

e continuou s demonstratio n o f complianc e wid i Special Conditio n No
. 23 , th e initia l boilin g poin

t of absorptio n oi l shal l b e determine d b y referenc e t o materia

l safet y dat asheets fo

r th e adsorptio n oi l produc t o r b y laborator

y analysis

. Following start-up o f the absorbe

r wit h clea n oil , th e concentratio n o f aromati c fee d stoc k i n di e absorption oi l shal

l b e determinedb y laborator y analysi s of

agrab-sampl e prio r t o th e eighty-firs t

reacto r batch an dever y tent h batc h thereafter

. Record s shal l b e maintaine d to sho w th e initia l boilin g poin

t of th e oi l use di n di e lea

n oi l absorber , th e concentratio n o

f aromati c feedstoc

k i n the absorptio n oil , andto document whe n th e lean oi l i s replaced

. (23840 ) 25

. Carbo n Samplin g o n aNon-Continuou s Basi s A t al l times , Um

t 5.1/5. 2 Oil/Wate

r Separator shal l vent

throug h acarbo n adsorptio n syste m(CAS ) consistin g of a t leas t tw o activate dcarbo n canister s tha t are connecte d in series

. A

. Th e CA S shal

l b e sample dandrecorde dweekly t o determin e breakthroug h of VOC

. Th e samplin g point

shal l b e a

t the outlet o f th e initial caniste r

bu t befor e th e inle t

t o th e secon d o r

fina l polishin g canister

. Samplin g shal l b e don e durin g operatin g conditions , reflectin g maximumemissio n ventin g t o th e CAS

. (Example : durin g loading , tan

k filling , andproces s venting).

. B
. Th e VO C samplin g shal l b e wid i a n approve dga s analyze r

tha t conform s to th e requirement s liste d i n 4 0 CFR60.485(a) - (b)

. C

. Breakthrough shal

l b e defineda s ameasure dVO C concentratio n o f 5 0 ppmv . Whe n di e condition of

breakthrough.o f

VO C fromth e initial saturatio n canister occurs , th e wast e ga s flow shal l b e switchedt o th e secon dcanister

immediately

. Withi n fou r hour s of detectio n of

breakthrough , afres h caniste r shal l b e place da s th e ne w fina l polishing canister

. Sufficien t ne w activate dcarbo n canister s shal l b e maintaine d a t m e sit e t o replac e spen

t carbo n canister s suc h tha t replacement s can b e don e i n th e abov e specifie d time frames. ' (



# a oP.2 2

SPECIAL CONDITION S Permi t No
. 2191 8 Pag e 1 1

D
. Record s o

f th e CA S monitorin g maintaineda t the plant sit e shal l include (bu t

are no t limite d to ) th e following : (1 ) Sample time an

d date

. (2 ) Monitorin g result s (ppmv)

. (3 ) Correctiv e actio n take n including di e tim e an ddat e o f that action

. (4 ) Proces s operation s occurrin g a t the tim e of sampling

. Thes e record s shal l b e made availabl e to representative s o f th e TNRC C an d loca

l program s upo

n reques t an dshal l b e retaine dfo

r a t leas t tw o year s followin g th e dat e tha t th e datai s obtained

. E
. Th e holde

r of thi s permit

ma y reques t achang e in frequenc

y o f breakthroug h samplin g afte r completin g at

leas t on e yea r o f samplin g a s specifie dabove

. Th e reques t shal l includ e acop y of

di e CA S monitorin g record s specifiedi n paragrap h D of thi s conditio n and shal l b e submitte dto di e TNRCC , Office o f Ai r Quality , Ne w Sourc e Revie w Permit s Division i n Austi n for revie w andresponse . Th e permi t holde r ma y no t chang e th e samplin g frequency unti l writte n approva l i s receive dfro mth e Executiv e Directo r

o f TNRCC

. 26

. Th e opacit

y fro mal l heaters , boilers , etc. , shall no t excee d5 percen t

average d over

a six-minut e period , excep t fo r thos e period s describe di n TNRC C 3 0 TA C Chapte r 11 1 (a)(1)(E ) (Regulatio n I)

.
FLARE S 27

. Flare s shall b e designed and operate dt o b e smokeles s andshal l b e designe dan d operate d i n accordanc e wit

h 4 0 CF R60.1 8 includin g specification s o f minimu mheatin g valu e of th e wast e gas , maximu

mti p velocity , an

dpilo t flam e monitoring

. I f

necessar y t o ensur

e adequat e combustion , sufficien t fue l ga s shal l b e addedto mak e th e gase s combustible

. A n infrare d monito r

i s considere dequivalent

to athermocoupl e fo r

flame monitorin g purposes . 28

. Th e H 2 S Flar e (EP

N FL-1 ) shal l b e continuously monitore dfo r flo w andsulfur

dioxid e (S0 2 )

. Th e S0 2 emission s shal l b e recorde dan dreporte da s maximu mpounds-per-hou r (dail y max) , pound s pe r

month,

- andton s pe r

year . Record s o f

thes e value s shal l b e maintaine d and made availabl e t o representative s o f th e TNRC C upo n request
. 

# 3 1SPECIAL CONDITION S

Permi t No
. 2191 8 Pag e 1 2

29

. Beginnin

g i n calenda r yea r 1998 , th e holde

r o f thi s permi t

shal l perfor

mannua l testin g of th e flare header s t

o verif y tha t the norma

l flar e emission s d o no t

excee dth e baselin e emission s represented i

n th e permi t application

. Testin

g shall includ e total VOC , speciate d VOCs , total sulfu

r compounds , an

dflo w rate s t o th e flare

. Continuou s o r periodi c monitoring ma

y b e established i

n lie u o f annua l testing

. Alternatively , th e permitte e ma y establis h wor

k practic e control s or

mak e equipmen

t modification s i n lieu o f

annual testing , upo n demonstratio n t o th e TNRC C dia t thes e control s o r

modification s wil l insure continued complianc e widi th e baselin e emissions

. I f flare s excee dth e baselin e emissio n rate s represente d i n th e permi t application , the permi t

holde r shal l provid e adequate informatio n t o demonstrate continuin g complianc e wit h th e emission s caps . Th e holde r

o f thi s permi t

shall submit

tes t plan s an dschedule s to th e TNRC C Regional Office and th e TNRC C Austi n Enforcemen t Division , Ai r

Section , Engineerin g Service s Tea mn o les s tiian 4 5 day s prio r

to sampling t

o schedul e apretes t

meetin g andt o giv e th e TNRC C a

n opportunit

y t o comment , propos e modifications , approve , andmonito r di e tests
. Informatio n t o b e include d i n di e tes t pla n andschedul e shal l include : A

. Dat e fo r pretes t meeting

. B
. Date(s ) samplin g wil l occur . C

. Nam e o f fir mconductin g th e sampling

. D
. Typ e o

f samplin g equipment

t o b e used

. E
. Metho d o r

procedure t o b e use di

n sampling

. F
. Additiona

l parameter s t

o b e monitoredt

o ensur e tha t th e baselin e i s no t

exceede d from one annua l tes t t o th e next
. Th e TNRC C Regional Manage r mus t approv e an

y continuou s o r

periodi c monitorin g systempropose d fo r

complianc e wit

h the annua

l testin g requirement s of

thi s condition

.



# a aP.2 4

SPECIA L CONDITION S Permi t No
. 2191 8 Pag e 1 3

30

. Storag e an

d Loading o

f VO C A

. The contro l requirements specifiedi n paragraph s B- E of

thi s conditio n shal l no t

appl y (1 ) wher e th e VO C ha s a n aggregat

e partia l pressure o f

les s than 0. 5 psi aat

th e maximu mexpected operatin g temperature , (2 ) t o storag e tank s smalle r tha n 25,00 0 gallons , or

(3 ) to tank s designedt

o operat e withou t ventin g durin g norma

l operations

. B
. An interna

l floatin g dec k o r "roo f o r equivalen t contro l shal l b e installe di n al l tanks

. Th e floatin g roof shal l b e equippe dwit

h on e of th e followin g closur e device s betwee n th e wall of

di e storag e vessel an

d the edg e of

th e internal floatin g roof: (1 ) a liquid-mounte d seal , (2 ) tw o continuou s seal s mounte don e abov e di e other , o r (3 ) a mechanical sho e seal

. Routin g tan k vent s to aflar

e i s a n equivalen t

contro l for

the purpose s of

thi s specia l condition

. Installatio n o f equivalent

contro l othe r

than routin g th e vapor s to aflar

e require s prio r

review and approva

l b y th e TNRC C Executiv e Director

. C

. A n open-top tan

k containin g afloatin g roo f (externa l floatin g roo f

tank) whic h use s double sea l or secondar y sea l technolog

y shal l b e a

n approve dcontro l alternativ e t o a n interna l floating roo f

tan k provide dth e primar

y sea l consist s o f

eithe r amechanical sho e sea l o r aliquid-mounte dsea

l an d di e secondar

y sea l i s rim-mounted

. A weathe r shiel d i s no t approvable a s asecondar

y seal

. An

y external floatin g roo f

tan k which i s equippe d wit

h slotte dgaug e pole s shal l b e equippe dwidi agaskete d slidin g cover an d float

. D
. Fo r an y tan k equipped wit

h afloatin g roof

, th e holder

of thi s permi t

shal l verif

y sea l integrit y o n a n annua l basi s b y visua l inspection

. Additionally , th e permi t holde r shal l follo w 4 0 CF

R60.115 b Reportin g an

d Recordkeepin g Requirements , t o provid e record s o f th e date s seal s were inspected , sea l integrity , an d correctiv e action s taken

. E
. Th e floatin g roo f

desig n shal l incorporate sufficien t flotatio n t o confor

mt o the requirement s o

f API Code 65 0 o r

a n equivalent

degre e of

flotation , excep t

that a n interna l floatin g cove r nee dno t b e designe dto meet

rainfal l support

requirement s an

d th e material s of

constructio n ma

y b e steel o r

other materials

. F
. Uninsulated.tank

exterior , surface s expose dto the sun shal l b e white , aluminum , o r equivalen t ligh t color , excep t

wher e adar k colo r i s necessar

y t o hel p th e tan k

absor b o r retai n hea

t i n order t o maintai n th e materia

l i n th e tan

k i n aliqui dstate
. 

# 9 3SPECIAL CONDITION S

Permi t No
. 2191 8 Pag e 1 4

G

. Fo r purpose s o

f assurin g compliance wit

h VO C emissio n limitations , th e holde r o f thi s permit shal l maintai n amonthl y emission s recordwhic h describe s calculate demission s of VO C fro mall storag e tank s an

dloading operations

. Th e recor d shall includ

e tan k o r loading point

identificatio n number , contro l metho d used , tan k o r vessel capacit

y i n gallons , name of

di e material store do r

loaded , VO C molecula

r weight , VO C monthl

y averag e temperatur e i n degree s Fahrenheit , VO C vapo r

pressure a

t th e monthl

y averag e material temperature i n psia , and VO C throughput

fo r th e previou s mont

h an dyear-to-date

. Record s of VO C monthl y averag e temperatur

e are no t require dt o b e kep t

fo r unheate dtank s whic h receiv e liquid s tha t are a t o r belo w ambien

t temperatures
. Thes e record s shal l b e maintaine d a t di e plan t sit e fo r a t leas t thre e year s an

db e mad e availabl e t o representative s o f th e TNRC C upo n request
. H
. I f diroughput

record s are specifiedi

n the specia

l condition s o f

tiiis permit , th e holder o f thi s permi t

ma y kee p such record s i

n lie u of th e record s require din paragrap h G

. I
. Emission s for

tank s andloadin g operation s shal l b e calculate dusing : (a ) AP-4 2 "Compilatio n o f

Ai r Pollutio n Emission Factors , Chapte r 1 2 - Storag e o f

Organi c Liquids " and (b ) di e TNRC C publicatio n title d"Technical Guidanc e Packag e fo r Chemica l Source s - Storag e Tanks, " o r (c ) th e method s o f

calculatio n use d for

th e permi t application

. J
. Operatio n without

visibl e liqui dleaks o r spill s shal l b e maintaine d a t al l loading/unloadin g facilitie s regardles s o f vapo r pressure . Thi s doe s no t apply to momentar y dripping associate dwid

i the initia l connectio n o r

disconnectio n o f

fittings

. Sustained dripping fromfitting s durin g loading/unloadin g operation s i s no t permitted

.

. Any liqui d spil l tha

t occur s durin g loading/unloadin g activitie s shal l b e reporte d pursuan t t o Section s 101. 6 o r

101. 7 of th e TNRC C General Rule s and shal l b e cleane d u p immediately t

o minimiz e air

emissions

. K
. Storag e tanks liste

d o n Attachmen

t B ar e exemp t fro mth e contro l requirement s o f thi s conditio n unti l th e complianc e dat e listedo n Attachmen t

B
. 31

. Th e followin g tank s shal l vent durin g transfer s only an dshal l hav e n o standin g losses : TA-01 , TA-02 , TA-03 , TA-04 , TA-05 , TA-06 , TA-07 , TA-08 , TA-09 , TA-14 , TA-15 , TA-16 , TA-17 , TA-18 , TA-19 , TA-20 , TA-30 , TA-31 , TA-32 , TA-38 , TA-39 , TA-40 , TA-41 , TA-42 , TA-46 , TA-47 , TA-48 , TA-49 , TA-50 , TA-62 , andTG-11

.



# a *P.2 6

SPECIA L CONDITION S Permi t No
. 2191 8 Pag e 1 5

Thi s conditio n shall becom e effectiv e December

31 , 1997

. 32

. Whe n storing compounds wit

h avapor pressur e o f <\ 1 2 psia , di e followin

g tank s shal l vent durin g transfer s onl

y an d shal l hav e n o standin g losses : TG-01 , TG-02 , TG-03 , TG-04 , TG-06 , TG-07 , TG-09 , TG-10 , TG-11 , TG-12 , TG-13 , TG-14 , TG-15 , TG-16 , TG-17 , TI-02 , TI-03 , TI-04 , TI-05 , TI-06 , TI-07 , TI-11 , and TI-12

. Whe n storing compounds wid

i avapor pressure o f

> 1 2 psia , thes e tank s shal l no t ven t t o atmospher e under norma l operatin g conditions

. Thi s conditio n shall becom e effectiv e December

31 , 1998

. 33

. Thi s conditio n shall apply t o compound s wid i avapor pressure greate r

tha n o r equal t o 0. 5 psi aand compound s wid i a n ES L o f les s than 1 0 mg/m 3

. Compound s bein g loade d int o tan k truck s and/or

railcar s havin g avapor

pressur e o f greater than o r equa l t o 0. 5 psi a a t di e actua l temperatur

e o f th e material bein g loade dshal l b e vapo r balance do r

collecte d and routed t o aflare. I n lie u o f flaring, collecte demission s ma y b e route dbac k

int o th e process . Thi s conditio n shal l become effectiv e o n Decembe r 31 , 199 7 fo

r gasoline s and o n Decembe

r 31 , 200 2 fo

r al l othe r compounds

. 34

. Tank

truck s handlin g compound s wit h avapo r pressure greate r

than o r equa l t o 0. 5 psi a a t 100° F shal

l b e leak-teste

d annuall y accordin g t o the requirement s o f NSP S Subpar

t XX
. Tan k truck s shal l b e checke dfo r th e presenc e o f

lea k testin g certification s prio r t o bein g loaded

. Tan

k truck s which ar e i n "pressure service " (designe dandoperate d wid i a pressur e o f greate r tha n 1 5 psig ) ar e exemp t

fromth e lea

k testin g requirement ; however , th e truck s shal l b e certifie d a s pressur e tigh t accordin g t o thei r

applicabl e Departmen t

o f Transportatio n regulations

. Thi s conditio n shal l become effectiv e o n December 31 , 199 7 fo r gasoline s and o n Decembe r 31 , 200 2 fo r

al l other compounds

. 35

. Th e us e o

f spe w rod s fo r gaugin g railcar s an dtan

k truck s i n "pressure service " (designe d an d operate d wit h apressur

e o f 1 5 psi g o r

greater ) i s no t

permitted

. Thi s conditio n shal l become effectiv e o n Decembe r 31 , 2002

. 36

. Piping

. Valves

. Flanges

. Pumps , andCompressor s in VO C Servic e - Intensiv e Directe d Maintenanc e (28VHP )

. . .. Excep t a s ma y b e provide dfor

in th e special condition s of thi s permit , th e followin g requirement s apply t o th e above-reference dequipment

.



# asSPECIAL CONDITION S

Permi t No
. 2191 8 Pag e 1 6

A

. Thes e condition s shal l no t apply (1 ) t

o pipin g andvalve s tw o inche s nomina l siz e and smaller o r (2 ) operatin g pressur

e i s a t leas t 5 kilopascal s (0.72 5 psi ) belo w ambient pressure . Equipment

exclude dfro

mthi s conditio n shal l b e identifie di n alis t to b e mad e availabl e upo n request
. B
. Constructio n o f

ne w an d reworke dpiping , valves , pum p systems , an

dcompresso r system s shal l confor

mto applicabl e ANSI , API , ASME , o r equivalent

codes

. C

. Ne w an d reworke d undergroun dproces s pipeline s shal l contai n no burie dvalve s suc h tiiat fugitiv e emissio n monitorin g i s rendere dimpractical

. D
. T o th e exten t tha t good engineering practic e wil l permit , ne w an dreworke dvalve s an d piping connection s shal l b e s o locate dt o b e reasonabl y accessibl e fo r leak-checkin g durin g plan t

operation

. Non-accessibl e valves , a s define db y 3 0 TA C Chapte r 11 5 (Regulatio n V ) shal l b e identifie din alis t to b e mad e availabl e upo n request
. E
. Ne w and reworke d pipin g connection s shal l b e welde do r flanged

. Screwe d connection s are permissibl e only o n pipin g smaller tha n two-inc h diameter

. N o later tha n the nex t schedule d quarterl y monitorin g afte r initial installatio n o r

replacement , all ne w o r reworke d connection s shal l b e gas-teste do r hydraulically-teste dat

n o les s tha n norma l operatin g pressur

e an dadjustments made , a s necessary , to obtai n leak-fre e performance

. Flange s shal l b e inspecte d by visual , audible , and/o r olfactor y mean s a

t leas t weekly b y operatin g personne l walk-through

. Eac h open-ende d valv e o r

lin e shal l b e equippe dwid i acap , blin dflange , plug , o r a secon d valve

. Excep t

durin g sampling , th e secon dvalv e shal l b e closed

. F
. Accessibl e valve s shal l b e monitore dby leak-checkin g fo r fugitiv e emission s a

t leas t quarterl y usin g a

n approve dga s analyzer wit h adirecte dmaintenanc e program . Sealless/leakles s valve s (including , bu t no t limite dto , welde dbonne t bellow s and diaphrag mvalves ) and relie f

valve s equippe dwit

h aruptur e dis c upstrea

mo r ventin g t o acontro l devic e are no t

require dt o b e monitored

. Fo r valve s equippe dwit

h rupture discs , apressure gaug e shal l b e installe dbetwee n di e relie f valv e andrupture dis c t o monitor dis c integrity

. Al l leakin g disc s shal l b e replace da t th e earlies t

opportunit

y bu t no later tha n th e nex t proces s shutdown

. A n approve d ga s analyzer shal l confor

mto requirement s liste d i n 4 0 CF R60.485(a ) - (b)

. 

## 9UP.2 8

SPECIAL CONDITION S Permi t No
. 2191 8 Pag e 1 7
Replace d component s shal l b e re-monitore dwithi n 1 5 day s of bein g place dbac k

into VO C service

. G

. Excep t a s ma y b e provide dfor

in th e specia

l condition s o

f thi s permit , al l pum

p and compresso r

seal s shall b e monitore dwit h a n approvedga s analyze r

a t leas t quarterl y o r b e equippe d wit

h ashaf t sealin g systemtha

t prevent s o r

detect s emission s of

VO C fro mm e seal

. Sea

l system s designe dandoperate dto preven t emission s o r

seal s equippe d wit

h a n automati c sea

l failur e detectio n an

dalar msystemnee dno t

b e monitored

. Thes e sea

l system s ma

y include (but

ar e no t limite dto ) dual pum

p seal s wit h barrie r fluid a t highe r pressure tiian proces s pressure , seal s degassin g t o vent contro l system s kept

in goo dworkin g order , o r seal s equippe dwid i a

n automati c sea

l failure detectio n an

d alar msystem , Submerge d pump s or

sealles s pump s (including , bu t not limite dto , diaphragm , canned , o r magneti c drive n pumps ) ma y b e use dt o satisf

y th e requirement s o f

thi s conditio n and need no t

b e monitored

. H
. Damaged o r

leakin g valve s or

flanges foun

dt o b e emittin

g VO C in exces s o f

50 0 ppm v o r foun d b y visua l inspectio n t o b e leakin g (e.g. , drippin g liquids ) shal l b e tagge d an d replace d o r

repaired

. Damage do r

leakin g pum

p andcompresso r

seal s found t o b e emittin g VO C in exces s of 2,00 0 ppm

v o r foun dby visua

l inspectio n t o b e leakin g (e.g. , drippin g liquids ) shal l b e tagge dandreplace dor repaired

. I
. Ever y reasonabl e effor

t shal l b e made t o repai r

aleakin g component , a s specifie d i n thi s paragraph , withi n 1 5 day s afte r th e lea k i s found

. I f

th e repai r

o f acomponen t woul d requir e aunit

shutdown , di e repai r

ma y b e delaye dunti l di e next schedule d shutdown

. Al l leaking component s whic h canno t b e repaire dunti l aschedule d shutdow n shal l b e identifiedfor suc h repai r

b y tagging

. The TNRC C Executive Director , a t hi s discretion , ma

y requir e earl y uni t

shutdow n o r othe r appropriate actio n base do n th e numbe r an d severit y of tagge dleak s awaitin g shutdown

. J
. Th e result s of

the requiredfugitiv

e monitoring an

dmamtenanc e programshal l b e mad e availabl e to th e TNRC C Executiv e Directo r o r hi s designate drepresentativ e upo n request
. Record s shall indicat e appropriate dates , tes t

mediods , instrument

readings , repai r results , an

d correctiv e action s take n fo r al l components
. Record s o f flang e inspection s ar e no t

require dunles s alea

k i s detected

.



# a ?P.2 9

SPECIAL CONDITION S Permi t No
. 2191 8 Pag e 1 8

K
. Alternativ e monitorin g frequency schedule s o f TNRC C 3 0 TA C Chapte r 11 5 (Regulatio n V ) and Hazardou s Organi c NESHAP S ma y b e usedi n lie

u o f Item s F through G o f

thi s condition

. Complianc e widi di e requirement s o f thi s conditio n doe s no t

assure complianc e wid i requirements o

f TNRC C 3 0 TA

C Chapte r 11 5 (Regulatio n V) , a

n applicabl e NSPS , o r a n applicabl e NESHAP S an ddoe s no t

constitut e approva l of alternativ e standard s for thes e regulations

. L
. Pipin g an

d valve s tw o inche s nomina l siz e an dsmalle r in mercapta

n servic e (EPN s F-C3 , F-C8 , F-C9 , F-Cll , F-SP4 , F-U45 , £n d F-S3 ) shal l b e monitore d consisten t wit h section s F - K

o f thi s condition

. 37

. The holde

r o f thi s permi t

shal l kee p record s of

th e date , time , characteristics , an d quantit y of al l emission s resultin g fro memergenc y relie f

valve s ventin g to th e atmosphere (al l proces s relie f

valve s shal l b e route dto acontro l device)

. A

. Fo r emergency relie f

events , th e holder

o f thi s permi t

shal l undertake a

n investigatio n ( t o determin e th e roo t caus e o f th e release

. Appropriat

e action s shal l b e take n t o reduc e di e probabilit

y o f futur e relief s fromth e sam

e valve

. Appropriate action s ma y includ e (but are no t limite d to) : routin g th e relie f valv e t o aflare o r

othe r contro l device , installin g additiona

l proces s o r

safet y equipmen

t (suc h a s automati c shutdow n systems) , o r modification s i n wor

k practices

. If

th e relie f

result s i n unacceptabl e odor s o r complaints off-property , th e relie f valv e shal l b e route dto acontro l device

. Record s o f di e investigation s an

d action(s ) take

n shal l b e kep t fo r aperio do

f a t leas t tiiree year s and mad e availabl e t o representative s o f th e TNRC C upo n request
. B
. Fo r relie f valve s which hav e more tha n one event

witiii n athree-yea

r perio d andwere not required to g o to acontro l devic e (a s describe di n paragrap h A) , th e holder o f thi s permi t shal l reope n th e investigatio n andtake measure s necessar y t o eliminat e emission s fromth e sam

e sourc e in di e future , unles s such emission s are show n t o hav e n o unacceptabl e impac t

a s describe din paragrap h C below

. Th e investigatio n an d modelin g analysi s (i f

chosen ) shal l b e complete dwitiii n 6 0 day s afte r the release

. The require d equipment

wil l b e installe dan

doperational withi n six month s fromth e second relief

, unles s alonger

perio di s approve db y th e TNRC C Regiona l Office

.

t V 

# 9 8P.30

.

SPECIAL CONDITION S Permi t No
. 2191 8 Pag e 1 9

C

. I n lie u o f routin g an affectedrelie f

valv e t o aflare o r

otiier contro l devic e (wit

h th e exceptio n o f

di e circumstance s outline din paragrap h A ) o r installin g additiona

l equipmen t whic h wil l eliminat e futur e relief s fromdi e source , th e holde r o f dii s permi t ma y demonstrate tha

t emission s fro

mth e relie f

valv e hav e n o potential t o caus e unacceptabl e off-sit

e impacts

. Th

e demonstratio n shall b e b y modelin g o r -othe r approve d metiiod

. Fo r modeling demonstrations , th e holde r o f thi s permit

shal l follo w TNRC C guidanc e an d wil l submi t apla n describing di e propose

dmodelin g stud y to th e TNRC C Regiona l Offic e and TNRC C Austi n Offic e of Air Quality , Ne

w Sourc e Revie w Permit s Division , Modelin g Sectio n fo r approva l befor e performin g th e modeling

. I f th e modelin g demonstrate s tha t relie f event s simila

r t o th e actual event(s ) wil l no t caus e a n exceedanc e o f

an y TNRC C short-ter

mESL , relief

s fromth e affected sourc e wil l b e deeme d t o hav e n o potential unacceptabl e impact , an dfurther actio n wil l no t b e required

. Record s of

di e demonstratio n mus t

b e kept on-site fo r

aperio do f

n o les s tha n thre e years . I f th e holde r

of tiiis permi t

propose s to us e som

e other metho dt o demonstrat e "n o unacceptabl e impacts, " suc h metho dshal l b e approve din advanc e b y th e TNRC C Austi n Offic e of

Air Quality , Ne

w Sourc e Review Permit s Divisio n and TNRC C Regiona l Offices

. COOLIN G TOWER S 38

. A

. Withi n tw o year s of th e issuanc e of

th e flexible permit , th e holde r o f tins permi t

shal l perfor msamplin g and other

testing , a s necessary , t o establis h th e pound s pe r hou r of VO C being emitted int

o di e atmospher

e fromth e coolin g tower

syste massociate d wid

i thi s permit

. Al l samplin g an dtestin g metiiod s shal l b e subjec t t o approval o f

th e TNRC C Executiv e Directo r prio r to thei r implementation

. Th e VO C concentratio n (ppmv ) in th e exhaus t

fromth e ai r

stripping syste

mor equivalen t anddi e correspondin g pound s o f strippabl e VOC/gallo n o

f coolin g wate

r shoul db e reported

. Thes e wil l b e used t o detennin e di e level (eithe r ppm v o r lb/VOC/gal ) a

t whic h alea

k int o coolin g water wil l b e assume d i n th e ongoin g monitorin g program . Withi n 6 0 day s afte

r completio n o f

sampling , copie s o f

th e tes t report shal l b e submitte d t o th e TNRC C Austi n Offic e o f Ai r Quality , New Sourc e Revie w Permit s Divisio n an d th e TNRC C Regional Office

.



# £« .P.3 1

SPECIAL CONDITION S Permi t No
. 2191 8 ( Pag e 2 0

B
. Th e VO C associate d wit h coolin g towe

r water shall b e monitore dmonthl y wit h a n approve d ai r

strippin g syste mo r

equivalent

. Th e appropriate equipmen t shal l b e maintaine d s o a s t o minimiz e fugitiv e VO C emission s fro mth e coolin g tower
. Faulty equipmen t shal l b e repaire da t

th e earlies t

opportunit

y bu t n o later tha n th e nex t schedule d shutdow n of

di e proces s unit

i n which the lea

k occurs . Th e result s of

th e monitorin g and maintenanc e effort s shall b e recorde dan dsuc h record s shal l b e maintaine d fo

r aperio d o f

thre e years . The record s shall b e made availabl e to th e TNRC C Executiv e Directo r upo n request
. CONTINUOU S DEMONSTRATIO N OF COMPLIANC E 39

. Th e holder

of thi s permi t

shal l perfor

msamplin g an

dotiie r testing , a s necessary , to establis h th e pound s pe r

hou r of VO C bein g emitte dinto th e atmosphere fro mth e wastewater

systemassociate dwid i thi s permit

. Samplin g shal l b e performe d withi n tw o year s fromth e issuanc e of th e flexible permit

. Al l samplin g andtestin g method s shal l b e approve d b y th e TNRC C Austi n Enforcemen t Division , Ai r

Section , Engineerin g Service s Tea

mprio r t o thei r implementation

. Withi n 3 0 day s afte r completio n o f sampling , copie s of

th e samplin g repor

t shal l b e submitte dt o di e TNRC C Austi n Offic e of Ai r Quality , Ne w Sourc e Revie w Permit s Divisio n an ddi e TNRC C Regional Office

.
RECORDKEEPIN G 40

. Recordkeepin g program s for thos e facilitie s authorize dby th e flexible permi t shal l b e establishe d an d maintaine d suc h tha t th e abilit

y t o demonstrate complianc e wit h al l authorized emission cap s (short-termandannual ) ar e ensured

. Record s o f al l complianc e testing , an d proces s parameter s necessar y t o demonstrat

e complianc e wit

h th e emissio n rat e cap s shall b e maintaine d on-site for aperio dof

thre e years . Excep t fo r the yea r 1997 , complianc e wid

i annua l (ton s per

year) emission s shal l b e base d o n calenda

r basi s throug h th e yea

r 200 5 ando n a12-mond

i rollin g averag e thereafter

. Complianc e wit

h di e 199 7 cap s shal l b e base do n di e perio dfromth e permi t issuanc e t o Decembe r 31 , 199 7 usin g annualize demissions

. Emission s calculation s fo r verifyin g complianc e wit

h th e emissio n cap s shal l b e calculate da t leas t onc e ever

y month

. Th e holde r o f tiiis permi t

shal l maintai n al l record s necessar y to demonstrate complianc e wit h di e short-ter

m(lb/hr) and annua

l (ton/year) emission s ca

p andprovid e such demonstratio n of complianc e t o th e TNRC C Regional Offic e upo n request
.



# 3DP.3 2

SPECIA L CONDITION S Permi t No
. 2191 8 Pag e 2 1

Thes e an d all othe r record s require db

y an y previou s condition of

tiiis permi t

shal l b e made availabl e t o di e TNRC C Executiv e Director o r hi s representativ e upo n request
. 41

. Unles s otiierwis e stated , complianc e wid i th e emission s cap s shal l b e demonstrate d usin g th e sam e metho d of

calculatio n a s usedi n th e permit application

. Emissio n source s are subjec t t o th e emission s cap s a s note do n Attachmen t C

. Th e followin g record s shal l b e kep t for th e purpose s of

demonstratio n of

complianc e widi th e emissio n cap : A

. Daily Fue l Usag e Record s fo r th e MP U Dutch Oven , th e CP U Dutc h Oven , and th e CP U Eas t Dowther mFurnace : onc e amont

h di e averag e fue

l usag e shal l b e use d to calculate di e averag e monthly firin g rat e andemissio n rates
. B
. Hourly an

d Dail y Coolin g Towe r Circulation Rate s - onc e amonth , di e emission s from th e coolin g tower s shal l b e calculate dbase do n di e averag e monthl y circulatio n rate
. C

. Loadin g an

d storag e emission s a s specifiedi n Specia l Conditio n No
. 30

. Al l emission s calculate d t o determin e a n emissio n ca

p shal l b e calculate dmondil y t o provide an accumulate d total annua l emissio n for

compariso n wit

h th e establishe d annual emissio n caps . Fo r th e purpose s of

demonstratio n o

f complianc e wit

h th e annua

l emissio n cap , heater , cooling tower , loading , unloading an dtan k emission s o

f carbo n monoxide , nitroge n oxide , particulat e matter , S0 2 , an

d VO C mus t

b e calculate dmondily andth e monthl y calculatio n an d 12-mond

i rollin g annua

l total mus t

b e recorded

. Thes e emissio n rate s wil l b e combined wid

i th e result s fromth e flare testing , th e initia l (andsubsequent ) stac k

testin g o f th e scrubbers , an

d fixe d VO C source s (proces s fugitives ) to calculate dmondil y VO C emissions

. Th e accumulate dtotal emissio n for each pollutant

mus t b e les s tha

n it s respectiv e permitte d annua l emissio n cap . Demonstratio n wid

i di e hourly emission ca

p shal l b e mad

e upo n reques t

o f representative s o f th e TNRC C o r

an y loca l progra mhavin g jurisdiction

. Th e permi t holde r shal l hav e 1 5 day s fromdi e dat

e o f di e reques t

to provid e informatio n fo r an y singl e compoun dand 4 5 day s fromth e date o

f th e reques t

to provid e informatio n fo r multipl e compounds

. Afte r calculatin g emission s a s require db y thi s condition , if di e accumulate dtota l annual emission s excee d th e establishe d ^annua l emissio n caps , arepor

t shal l b e submitte d t o th e TNRC C Regiona

l Office withi n 3 0 days

.


# 31SPECIAL CONDITION S

Permi t No
. 2191 8 Pag e 2 2

Th e repor t

shall identif

y whic h emissio n cap s wer e exceeded , caus e of

th e exceedanc e (i f known ) an

d correctiv e actio n tha

t wil l b e taken

. 42

. Th e emissio n cap s i n thi s permi t ar e basedo n th e contro l upgrade s specifie d i n Attachmen t

B
. Th e permi t

holder will implemen

t th e control s a s specifie di n tiiis attachmen t o r on an y otiie r schedule as necessar

y t o compl y wit h th e emissio n caps . I f

th e permit holde r choose s t o us e alternativ e approache s t o emissio n reduction s t o achiev e th e emissio n caps , th e permi t

holder mus t maintain documentatio n a s require dunde r Special Conditio n No
. 41

.
ADJUSTMENT O F EMISSIO N RATE S 43

. Th e emissio n rat

e estimate s fo r

scrubbers , flares, wastewater , andcoolin g towe r source s bein g tested a s specifie d in di e condition s o f thi s flexibl e permi t

anddi e associate d emissio n cap s shal l b e adjuste da s necessar y to reflec t

consistenc y wit

h testin g results

. Pipin g componen

t count s an d fugitive emissio

n estimate s for

th e curren t

an dfina l emissio n cap s shal l b e adjuste d a s necessar y t o reflec t

actua l componen

t count s a s show n b y th e require d lea

k detection an

d repair program(s)

. Adjustment s whic h resul t i n an increas e i n estimated emission s shall require apermi t amendmen

t anddecrease s in emissio n estimate s ma y b e effecte

d b y di e us e o f

apermi t alteration

.
FACILIT Y IDENTIFICATIO N NUMBER S 44

. B y Apri l 30 , 1998 , th e permi t holder shal l reques t

a n alteratio n o

f di e permi t representation s to alte

r Attachmen

t C t o includ e di e Facilit

y Identificatio n Number s for all source s a s reporte d i n th e emission s inventory

. i

Date dOctobe r

17 , 199 7

__%P.3 4

EMISSIO N SOURCES - MAXIMU M ALLOWABL

E EMISSIO N RATE S Emissio n Sourc e Cap s Permi t No
. 2191 8
Thi s tabl e list s th e maximumallowabl e emissio n rate s an dal l source s o

f ai r contaminant s o n th e applicant' s propert y covere d b y thi s permit

. The emissio n rate s shown are thos e derive dfro minformatio n submitte d a s par t o f the applicatio n fo

r permit an d are th e maximu

mrate s allowedfo

r thes e facilities

. An

y propose d increas e i n emission rate s ma

y requir e a n application fo

r amodification o

f di e facilitie s covere db y thi s permit

. Th e source s an

d emission point s authorize d unde r thi s permit

are notedi n Attachmen t

C , Emissio n Cap s List

. Compliance wit

h th e emissio n rate s i s based o n th e aggregat e emission s o

f th e source s note do n th e Emissio n Ca p Lis t Tabl e whic h are subjec t

to tha t cap . AI RCONTAMINANT S DAT A

TP Y 999.3 7 999.3 7 805. 2 906. 3 882. 6 871. 4 859. 6 853. 5 832. 3 832. 3 Source s See Attachmen

t C Yea

r 199 7 199 8 199 9 200 0 200 1 200 2 200 3 200 4 200 5 2006

- Final Ca

p VO C Emissio n Ca p

lb/hr (5 ) (5 ) (5 ) (5 ) (5 ) (5 ) (5 ) (5 ) (5 ) (5 )



# 3 3Permi t

No
. 2191 8 Pag e 2 EMISSIO N SOURCE S - MAXIMU M ALLOWABL

E EMISSIO N RATE S

Source s See Attachment

C Yea

r 199 7 199 8 199 9 200 0 200 1 200 2 200 3 2004 200 5 200 6 - Final Ca

p S0 2 Emissio n Cap lb/h r

45 1 45 1 45 1 45 1 45 1 45 1 45 1 45 1 45 1 45 1 TP Y

515. 1 515. 1 514. 6 514. 6 513. 8 513. 8 513. 8 513. 8 513. 8 513. 8
NO x Emissio n Ca p Source s Yea r lb/h r TP Y Se e Attachment

C 199 7 199 8 199 9 200 0 200 1 200 2 200 3 2004 200 5 200 6 - Final Ca

p 6. 4

6. 4 6. 4 6. 4 6. 4 6. 4 6. 4 6. 4 6. 4 6. 4 37. 4

37. 4 37. 4 37. 4 37. 4 37. 4 37. 4 37. 4 40. 6 40. 6



# 2A-P.3 6

Permi t No
. 2191 8 Pag e 3 EMISSION SOURCES - MAXIMU M ALLOWABL

E EMISSIO N RATE S

Source s See Attachmen

t C Yea

r 199 7 199 8 199 9 200 0 200 1 200 2 200 3 200 4 200 5 200 6 - Fina

l Ca i C O Emissio n Ca

p

P lb/h r

10.5 9 10.5 9 10.5 9 10.5 9 10.5 9 10.5 9 10.5 9 10.5 9 10.5 9 10.5 9 TP Y

69. 6 69. 6 69. 6 69. 6 69. 6 69. 6 69. 6 69. 6 70. 5 70. 5
H 2 S Emissio n Ca p Source s Yea r lb/h r TP Y Se e Attachment

C 199 7 199 8 199 9 200 0 200 1 200 2 200 3 200 4 200 5 200 6 - Final Ca

p 62. 4

56. 5 41. 7 40. 8 40. 8 40. 5 40. 5 40. 5 40. 5 40. 5 242. 7

220. 6 157. 2 161. 7 161. 7 161. 7 161. 7 161. 7 161. 7 161. 7



# 3 5Permi t

No
. 2191 8 Pag e 4 EMISSIO N SOURCE S - MAXIMU M ALLOWABL

E EMISSIO N RATE S

Source s Se e Attachment

C Yea

r 199 7 199 8 199 9 200 0 200 1 200 2 200 3 2004 200 5 2006

- Final Ca

i P M Emissio n Cap

P > lb/hr

1.2 8 1.2 8 1.2 8 1.2 8 1.2 8 1.2 8 1.2 8 1.2 8 1.2 8 1.2 8 TP Y

2. 4 2. 4 2. 4 2. 4 2. 4 2. 4 2. 4 2. 4 2. 7 2. 7
Grou p A VO C Emissio n Cap (6 ) Source s Yea r Ib/h r TP Y Se e Attachment

C 199 7 199 8 199 9 200 0 200 1 200 2 200 3 2004 200 5 200 6 - Final Ca

p 1113.0 7

808. 9 813. 3 809. 9 645. 9 645. 9 154. 3 154. 3 154. 3 154. 3 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 )



# 3f eP.3 8

Permi t No
. 2191 8 Pag e 5 i»-, v EMISSION SOURCE S - MAXIMU M ALLOWABL

E EMISSIO N RATE S
Grou p B VO C Emissio n Ca p (8 ) Source s Yea r lb/hr TP Y Se e Attachmen

t C 199 7 199 8 199 9 200 0 200 1 200 2 200 3 200 4 200 5 200 6 - Fina

l Ca p
Grou p C VO C Emissio n Ca p (9 ) Source s Yea r lb/h r TP Y Se e Attachmen

t C 199 7 199 8 199 9 200 0 200 1 200 2 200 3 200 4 200 5 200 6 - Final Ca

p 98.5 6

98.5 6 88. 7 88. 7 88. 7 29. 6 27. 9 27. 9 27. 9 27. 9 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 )

83.0 8 83.0 8 67.2 8 47.0 3 47.0 3 47.0 3 • 45.0 3 45.0 3 45.0 3 45.0 3 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 )



# .37 -P.3 9

Permi t No
. 2191 8 Pag e 6 f

EMISSIO N SOURCE S - MAXIMU M ALLOWABL

E EMISSIO N RATE S
Group D VO C Emissio n Ca p (10 ) Source s Yea r lb/hr TP Y Se e Attachmen

t C 199 7 199 8 199 9 200 0 200 1 200 2 200 3 200 4 200 5 200 6 - Fina

l Ca p Ethy l Mercaptan Emissio n Cap (11 ) Source s Yea r lb/hr TPY Se e Attachment

C 199 7 199 8 199 9 200 0 200 1 200 2 200 3 200 4 200 5 200 6 - Final Ca

p 1.6 8

0.8 1 0.8 1 0.8 1 0.8 1 0.8 1 0.8 1 0.8 1 0.8 1 0.8 1 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 )

7.1 8 5.8 5 5.5 6 5.3 4 5.3 4 5.3 4 5.3 4 5.3 4 5.3 4 5.3 4 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 )



# $8P.4 0

Permi t No
. 2191 8 Pag e 7 EMISSION SOURCE S - MAXIMU M ALLOWABL

E EMISSIO N RATE S Isopropyl Mercapta

n Emission Ca

p (11 ) Source s Yea r : lb/h r TP Y Se e Attachmen

t C 1997 199 8 199 9 200 0 200 1 200 2 200 3 200 4 200 5 200 6 - Final Ca

p

n Propyl Mercaptan Emissio n Ca p (11 ) Source s Yea r lb/hr TP Y Se e Attachment

C 199 7 199 8 199 9 200 0 200 1 200 2 200 3 200 4 200 5 200 6 - Final Ca

p 6.9 4

6.5 6 5.5 1 3.6 4 3.6 4 3.6 4 3.6 4 3.6 4 3.6 4 3.6 4 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 )

8.9 5 7.6 1 5.2 9 3.5 2 3.5 2 3.5 2 3.5 2 3.5 2 3.5 2 3.5 2 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 )



# 3< .P.4 1

Permi t No
. 2191 8 Pag e 8 EMISSION SOURCE S - MAXIMU M ALLOWABL

E EMISSION RATE S

n Buty l Mercapta n Emissio n Ca p (11 ) Source s Yea r lb/hr TP Y Se e Attachment

C 1997 199 8 199 9 200 0 200 1 200 2 200 3 2004 200 5 200 6 - Final Ca

p

tButyl Mercaptan Emissio n Cap (11 ) Source s Yeg r lb/h r TP Y Se e Attachment

C 199 7 199 8 199 9 200 0 200 1 200 2 200 3 2004 200 5 200 6 - Final Ca

p 28.5 8

27.3 8 25.0 1 23.1 3 2.5 5 2.5 5 2.5 5 2.5 5 2.5 5 2.5 5 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 )

7.4 3 7.3 1 4.8 2 3.0 2 3.0 2 3.0 2 3.0 2 3.0 2 3.0 2 3.0 2 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) 

# c

^ oP.4 2

Permi t No
. 2191 8 Pag e 9 EMISSION SOURCE S - MAXIMU M ALLOWABL

E EMISSIO N RATE S
Secondar y Buty

l Mercapta n Emissio n Ca p (11 ) Source s Yea r ! M TP Y Se e Attachmen

t C 1997 199 8 199 9 200 0 200 1 200 2 200 3 200 4 200 5 200 6 - Final Ca

p Benzyl Mercaptan Emissio n Cap (11 ) Source s Yea r lb/hr TP Y Se e Attachmen

t C 199 7 199 8 199 9 200 0 200 1 200 2 200 3 2004 200 5 200 6 - Final Ca

p 9.2 2

7.6 6 5.1 5 3.2 3 3.2 3 3.2 3 3.2 3 3.2 3 3.2 3 3.2 3 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 )

0.4 3 0.4 3 0.4 2 0.4 2 0.4 2 0.4 2 0.4 2 0.4 2 0.4 2 0.4 2 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 )



# t lPermi t

No
. 2191 8 Pag e 1 0 EMISSIO N SOURCE S - MAXIMU M ALLOWABL

E EMISSIO N RATE S P.4 3

Source s Yea r 1, 2 Ethanedithio l Emissio n Cap (11 ) lb/hr TP Y Se e Attachmen

t C 199 7 199 8 199 9 200 0 200 1 200 2 200 3 200 4 200 5 200 6 - Final Ca

p 1.4 7 0.7 8 0.7 4 0.7 4 0.7 4 0.7 4 0.7 4 0.7 4 0.7 4 0.7 4 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 )

Source s Yea r Dimethy l Sulfid e Emissio n Ca p (11 ) lb/h r TP Y Se e Attachment

C 199 7

199 8 199 9 200 0 200 1 200 2 200 3 200 4 200 5 200 6 Fina

l Ca p 18.6 8 18.6 8 2. 9 2. 9 2. 9 2. 9 2. 9 2. 9 2. 9 2. 9 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 )

&P.4 4

8.0 6 5.9 1 2.5 5 2.5 5 2.5 5 2.5 5 2.5 5 2.5 5 2.5 5 2.5 5 (7 )

(7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) (7 ) Permi t No
. 2191 8 Pag e 1 1 EMISSIO N SOURCES - MAXIMU M ALLOWABL

E EMISSIO N RATE S Methy l Ethy l Sulfid e Emissio n Ca p (11 ) Source s Yea r lb/h r TP Y Se e Attachment

C 199 7 199 8 199 9 200 0 200 1 200 2 200 3 2004 200 5 200 6 - Fina

l Ca p (1 ) Emission poin t

identificatio n - eitiier

specifi c equipmen

t designatio n o r

emissio n poin t

number fromplo t plan

. (2 ) Specifi c poin t

sourc e name . Fo r

fugitiv e source s us e are aname o r fugitiv e sourc e name . (3 ) VO C - volatil e organi c compound s a s define di n Genera l Rul e 101. 1 NO

. - total oxide s of

nitrogen S0 2 - sulfu

r dioxid e P M - particulate matter , suspende di n di e atmosphere , includin g PM, 0 . PMj 0 - particulat

e matte r equa l to o r les s tha n 1 0 micron s i

n diameter

. Where P

M i s no t listed , it shal l b e assume d tiiat

no particulate matter

greater tha n 1 0 micron s i s emitted

. C O - carbo n monoxid e H 2 S - hydroge n sulfide (4 ) Fugitiv e emission s are an estimat e onl y andshoul dno t

b e considere da s amaximu mallowabl e emissio n rate
. (5 ) VO C hourl y cap s are restricte d o n apollutan t by pollutant

basis

. (6 ) Tota l hourly emission s o

f an y singl e compoun dliste do n Attachment A , Grou p A fro mth e source s liste d o n Attachment

C , Emissio n Cap s Lis t

ar e restricte d t o thi s emissio n rate
. (7 ) Tota l VO C emission s fro

mall source s liste do n Attachmen t C , Emissio n Cap s Lis t

ar e restricte d t o th e annua l valu e represente d under

th e VO C cap . (8 ) Tota l hourly emission s of

an y singl e compoun d liste do n Attachment A , Grou p B fromth e source s liste d o n Attachment

C , Emissio n Cap s Lis t

ar e restricte dt o tins emissio n rate
. (9 ) Tota l hourly emission s o

f an y singl e compoun dliste do n Attachment A , Group C fro mth e source s liste d o n Attachment

C , Emissio n Cap s Lis t

are restricte dto thi s emissio n rate
.


# f 3P.4 5

Permi t No
. 2191 8 Pag e 1 2 EMISSION SOURCE S - MAXIMU M ALLOWABL

E EMISSION RATE S (10 ) Tota l hourl y emission s of an y singl e compoun

dliste do n Attachmen

t A , Group D fro mth e source s liste d o n Attachmen

t C , Emissio n Cap s Lis t

are restricte dt o thi s emissio n rate
. (11 ) Tota

l hourl y emission s o

f thi s compoundfro

mth e source s liste do n Attachment C , Emissio n Cap s Lis t are restricte d t

o thi s emissio n rate
.
* Emission rate s ar

e based o n an

d di e facilitie s ar

e limitedby di e followin g maximumoperatin g schedule : Hrs/da y Days/week

Weeks/yea

r o r 8.76 0 Hrs/year

.

Date dOctobe r

17 , 199 7 ^



# tfApprovedChemica l Lis t Grou p A , ESL s _

> 1,00 0 P.4 6

.0 1 SULFU

RDIESE L 1.00 0 .05 S DIESE

L 3 8 CE T 1.00 0 .05 SULFU

RDIESE L T 1.00 0 l.l-DIMETHYL-3-ETHYLINDANE(DMEr ) 1.00

0 l.l-DIMETHYLINDAN

E 1.00 0 1.2.4-TRIMETHY

L BENZEN

E 1,25 0 1,2-DEMETHY

L CYCL O PENTAN

E 2.58 0 1.2-DEMETHYLCYCLOPENTAN E 2.58 0 1.2-DIPHENYLETHAN

E 1.00 0 1.3-PENTADDEN

E 1.80 0 10 Percen tAROMATI

C DIESE L 1.00

0 11 #RV P GA S 3.50 0 \2H RV P GASOLIN

E 3.50 0 2.2,3-TRIMETHY

L BUTAN E 1.00 0 2.2.3-TRIMETHY

L PENTAN

E 3.50 0 2.2.4 - TRIMETHY

L PENTAN

E (IC8 ) 3.50 0 2.2-DIMETHY

L HEXAN

E 3,50 0 2.2-DLMETHY

L PENTAN

E 3.50 0 2,2-DEMETHYLBUTAN

E 3.50 0 2,3.3-TRIMETHY

L PENTAN

E 3,50 0 2.3,4-TRIMETHY

L PENTAN

E 3.50 0 2,3-DIMETHY

L PENTAN

E 3,50 0 2.3-DIMETHYLBUTAN

E 3.50 0 2.3-DIMETHYLBUTAN

E PUR E 3,50 0 2,4,4-TRIMETHYL-l-PENTEN E 1.800 2.4.4-TRIMETHYL-2-PENTEN E 1.80

0 2.4.4-TRIMETHYLPENTENE-l TEC H 1.800 2.4-DLMETHY

L HEXAN

E 3.50 0 2.4-DIMETHY

L PENTAN

E 3.50 0 2,5-DIMETHY

L HEXAN

E 3.50 0 2-METHYL-1.3-BUTADIEN E 1.800 2-METHYLPENTAN

E PUR E 3.50 0 244-TMPENTENE-l , TECH/PUR E 1,800 3,3-DIMETHY

L PENTANE ' 3.50 0 3-METHY

L HEXAN

E 3.50 0 3-METHY

L NONAN

E 3.50 0 3-METHY

L PENTAN

E 3.50 0 3-METHY

L PENTENE- 1 3.50 0 3-METHYLPENTAN

E PUR E 3.50 0 3-PHENY L PENTAN

E 1.230 4 2 DISTILLAT

E 1.00 0 450 + ALKYLAT

E 1.750 5-METHY

L NONAN

E 3.50 0 5 0 Percen tMETHANO

L I N WATE R2.62 0 6 5 Percen tDETERGEN

T TEST FUE

L 3.50 0 6 5 Percen tIV D TSTFUE

L MTB E 3.50 0 65T H Percen tTIL E FUE L W/ETO H (IVD ) 3.50 0 65T H Percen tTIL E FUE L W/ETO H (IVD ) 3.50 0 65T H Percen tTEL E FUE L W/MTB E (IVD ) 3.50 0 65T H Percen tTIL E FUEL-H

C ONL Y (IVD ) 3.50 0 A.R.B . CER

T FUE L 3.50 0 A.R.B . CERTIFICATIO

N FUE L 3.50 0 ACETON E OXIM E 2.95 0 ACETYLEN

E 26.62 0 ALKANE S (C 4 - C16) , n.o.s . 3.50 0 ALKYLAT

E HEAV Y HYDRO. 1.750 ALKYLAT

E HEAV Y HYDR O 1.750 ALKYLAT

E H F 400 F PL

U 1.750 ALKYLAT

E H F 450+IN V 1,75 0 ALKYLAT

E H F 500 + 1,750 ALKYLAT E H F HEAV Y 1.75 0 AL T PHAS E I FUE L 3,50 0 AL T PHAS E n FUE L 3.50 0 AL T PHAS E n FUE L A 3.50 0 AL T PHAS E I I FUE L B 3.50 0 AM S 2629 A 3,50 0 AM S 2639 A TYP E 1 3.50 0 AMYLENE

S 22.95 0 API/AT L FUEL S 3,50 0 API/AT L FUEL S W/MTB E 3.50 0 AR B ETHANO

L TEST FUE

L 3,50 0 AR B SPECIA L TS T FUE

L 3.50 0 AROMATI

C DISTILLATE. HEAV

Y (CAS 67891-79-6 ) 2,56 0 AROMATI

C NArvTHA . HEAV

Y (CAS 64742-06-9 ) 4.20 0 AROMATI

C SOLVEN

T 10 4 (CA S 6471-68-0 ) 1.23 0 AST M D-288 7 RE F GAS 3.50 0 AST M IC 8 + 1.2 5 TE L 3,50 0 AST M IC 8 + 2.0 0 TE

L 3.50 0 AST M IC 8 + TE L 3.50 0 AUT O OIL S LP G FUELS (LPG

) 18.00 0 AVGA S 8 2 UNLEADE

D 3.50 0 AVGAS100/130M1LF557

2 3.50 0 AVIATIO N CHEC K FUE L 100/13 0 3.50 0 AVIATIO N GA S 115/14 5 3.50 0 AVIATIO N GA S 115/145 3.50 0 AVIATIO N GAS . LEADE

D 3,50 0 AV L .0 5 SULFU

RDIESE L T 1.00 0 B-35 A RAC E FUE L 3.50 0 BD O 4 7 3.50 0 BM W FUEL S 3,50 0 BM W FUEL S W/ALCOHO

L 3.50 0 BRAZILIA

N YELLO W GASOLIN

E 3,50 0 BUTAN E 19.00 0 Butene. 2 - 1.30 0 BUTENE- 2 C an d T TEC H 1.300 BUTENE- 2 CI S PUR E 1.300 BUTENE- 2 TRAN S PUR E 1.300 BUTENE- 2 TRANSTEC H 1.300 BUTENE- 2 C an d T PUR E 1.300 BUTENE- 2 CI S TEC H 1.300 CandT-BUTENES-2. TECH/COMME Rl ,30 0 C- 1 CERTIFICATIO

N FUEL S 3,50 0 C.A.R.B.A29 3 LP

G CER T FUEL (LPG

) 18.00 0 C10 + AROMATIC

S 1,23 0 C10+PARAFFIN S 3,50 0 C10 4 SOLVEN

T (HEAV Y REFORMATE

) 2,00 0 C A P U CER T F W/ O O X 3.50 0 CA L P- n CER

T F U N/ O 3.50 0 CA L P-I I CER T F U N/ O 3.50 0 CALI F P-1 1 RV

O GAS O 3.50 0 CALI F P-1 1 RV

P GASO L 3.50 0 CALI F P- D CERTI F F U 3.50 0 CALI F PHAS E 1 CE RF U 3.50 0 CALIFORNI

A CERTIFICATIO

N FUE L 3.50 0 CALIFORNI

A P- l CER

T FUE L 3.50 0 CALIFORNI

A P-I I CER T FUE L W/E T 3,50 0 CALIFORNI

A P-I I CER T FUE L W/ O 3,50 0 CAR B FUEL S 3.50 0 

# 15Approve d Chemica l Lis t Grou p A , ESL s _

> 1,00 0 Pag e 2

CAR B LP G CER T FUE L CARBO N DIOXID

E CA T C RL T GASOLIN

E CE C DIESE L (RF-03-A-84) CHRYSLE

RBLEND

S CIS-BUTENE-

2 C K FUE L 100/13 0 AVI

A COL D CO . TEST GA

S COL D CO . TES T GAS PRE

M COMBA T GASOLIN

E COSDENO

L (REFORMATE

) COSDENO

L 10 4 CR C DRIVABIUT

Y FUE L CR C DRIV E FUE L W ET H CR C DRIVEABILIT

Y FUEL S WIT H M T CR C TES T FUE

L CR C TEST FUEL/SPECIALT Y FUE L CRUD E ETHYLCYCLOHEXY

L DIMERCAPTA

N CUMMIN S SPECIA L DIESE L CYCLOHEXAN

E CYCLOHEXAN

E 9 8 Percen

t CYCLOHEXAN

E POL Y CYCLOHEXAN

E PUR E CYCLOPENTAN

E 7 0 Percen

t CYCLOPENTAN

E 8 0 Percen

t CYCLOPENTAN

E COM M CYCLOPENTANE

. PUR E D- 2 DC F CUSTO M D- 2 DIESE

L RE F FUE L D-2887 REFERENC

E GA S OI L # 1 D-LIMONEN

E DECAU N DECANE/DODECAN

E CRUD E DI-METHY

L ETHY L INDAN E DI-METHY

L INDAN E DIESE L .0 5 SULFU

RTYP E 1 DIESE L .0 5 SULFU

RTYP E 2 DIESE L . 1 SULFU

RTYP E 2 DIESE L 1 0 Percen

tAROMATI

C TYP E 2 DIESE L CE C (RF-73-T-90) DIESE L CHEC K FUE L H C DIESE L D- 2 CONTRO

L FUE L DIESE L RE F FUE L T-1 8 DIESE L RE F FUE L T-2 0 DIESE L RE F FUE L T-2 1 DIESE L RE F FUE L U-1 3 DIESE L RE F FUE L U-1 4 DIESE L ULTR A LO W SULFU

RTYP E 2 DIISOBUTEN

E DIISOBUTYLEN

E 05167-70-8 ) DS L CEC(RF-73-T-90

) E G an d G . RF C E-1 0 GASOLIN

E E-10 A FUE L E-30 A FUE L E-50 A FUE

L E-70 A FUE L 3.50 0 90,00 0 1.50 0 3.50 0 3.50 0 1.30 0 3.50 0 3.50 0 3.50 0 3.50 0 2.00 0 2.00 0 3,50 0 3,50 0 3,50 0 3.50 0 3,50 0 3,50 0 1.00 0 1,435 1,43 5 1.43 5 1.43 5 3.40 0 3,40 0 3.40 0 3.40 0 1.000 1.000 1.000 1.00 0 3.50 0 3.50 0 1,000 1.000 1.00 0 1,000 1,00 0 1.00 0 1.00 0 1.00 0 1,000 1,00 0 1,00 0 1,00 0 1,00 0 1.000 1,000 1.800 1.800 1.000 3.50 0 3.50 0 3,50 0 3.50 0 3.50 0 3,50 0 E-8

5 A FUE L E-8 5 FUE L EFF-RF C EP A PHAS E I GASOHO

L EP A PHAS E I OXYGENATE

D ETHANO L ETHY L BENZEN

E (100-4M ) ETHY L TERT-BUTY

L ETHER

. SPE C ETHY L TERTIAR

Y BUTY L ETHE R ETHYLEN

E EU RLEADE D RAC E FUE L EU RUNLEA

D RAC E FUE L EUROSUPE

RES P GASOLIN

E EXXO N CERTIFICATIO

N FUE L FA A FUE L 3 FEDERA L EX P CERTIFICATIO

N FUE L FOR D HI-OCTAN

E FUE L FOR D HI-OCTAN

E GA S FOR D OCTAN

E FUEL S FUE L GA S (sweet ) FUE L OIL S FUL L RANG E REFORMAT

E (CAS 68919-37-9 ) GA S BLEN D 29-A-8-9 1 (LPG

) GA S BLEN D 29-A-8-9 1 GA S MIXTUR

E CUSTO M BLEN D GA S MIXTUR

E G-6 GA S MIXTUR

E G- 7 (LPG ) GA S MIXTUR

E G- 8 (LPG ) GA S MDCTURE,CUSTO

M (LPG ) GASOLINE

, CAT C RH V GASOLINE

. CAT C RHV S GASOLINE

. CA T C RL T GASOLINE. HEAV

Y CUT GASOLINE

. INTE RCU T GASOLINE

. LIGH T CU T GASOLINE

. OFF-COLO

R GASOLINE

, PRE M UNLEADE

D NOA D GASOLINE

. RE G UNLEADE

D NOA D G M 6134 M LO W VOLATILIT

Y G M 6135 M HIG H VOLATILIT

Y G M 614 4 FUE

L G M CE C GASOLIN

E G M DRIVABILIT

Y FUE L H I G M DRI V ABILIT Y FUE L L O G M FUEL-SPECIA

L OPE L G M LEADE

D FUE L G M MATRI

X F L W/ETHA

N G M MATRI

X F L W/MTB

E G M MATRI

X FUE L (NEAT) G M OCTAN

E FUEL S GP A NG L MI X NO . 1 GP A NG L M_ X NO . 2 GP A NG L MI X NO . 3 GP A NG L MD C NO . 4 GP A NG L MI X NO . 5 GP A NG L MI X NO . 6 H E DRIVEINDE

X (DI ) F HEAV Y ALKYLAT

E 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 18.80 0 2.00 0 2.50 0 2.50 0 1.17 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 1.00 0 2.00 0 18.00 0 18.00 0 18.00 0 18.00 0 18.00 0 18.00 0 18.00 0 3,50 0 3,50 0 3.50 0 3,50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3,50 0 3.50 0 3.50 0 3,50 0 3,50 0 3.50 0 3,50 0 3,50 0 3.50 0 3,50 0 3.50 0 18.00 0 18.00 0 18.00 0 18.00 0 18.00 0 18.00 0 3.50 0 1,75 0 

# { •

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0 Pag e 3

HEAVY CU T GASOLIN E HEAVY REFORMAT E HEPTANE S HEXANE . OTHE RISOMER S H F HEAVY ALKYLAT E (C 9 - C12 ) H F HEAVY ALKYLAT E (C9-C12 ) H F LIGH T ALKYLAT E HFL A UNLEADE D AVIATIO N HI DRTVEABIUT Y INDE X (DI ) FUE L HIGH SULFU RDIESE L HIGH SULFU RGASOLIN E HONDA/EPA/EC E TES T HP- 7 PLATFORMAT E HYDROCARBO N MD

C 3 1 (LPG ) HYDROCARBO N MIX 3 3 (LPG ) HYDROCARBO N MIX 3 4 (LPG ) HYDROCARBO N MD

C 3 5 (LPG ) HYDROCARBO N MI

X 3 6 HYDROCARBO N MD

C 3 7 HYDROCARBO N MD

C 3 8 (LPG ) HYDROCARBO N MD

C 4 0 (LPG ) HYDROCARBO N MD

C 4 1 (LPG ) HYDROCARBO N MI

X 4 2 (LGP ) HYDROCARBO N MD

C 4 3 (LPG ) HYDROCARBO N MD

C 4 4 (LPG ) 1C 8 + 0.1 5 TE L IC 8 + 0. 2 TE L IC 8 + 1.2 5 TE L INDOPO L (POLYBUTENE ) INT L DIESE L FUE L INTE RCU T GASOLIN E ISOBUTAN E ISOBUTAN E PURE ISOBUTANE.INSTRUMEN T Isobuten e ISOBUTYLBENZEN E ISOBUTYLBENZENE , CRUDE ISOBUTYLBENZENE . PUR E ISOBUTYLEN E ISOBUTYLEN E PUR E ISOMERAT E ISOMERAT E ISOOCATANE S (Iso-olefi n mi x from 2.4, 4 trimethy l pentene ) ISOOCTAN E ISOOCTAN E CONCENTRA T ISOOCTANE . AST M RE F FUE L ISOOCTANE . ASTM+TE L ISOOCTAN E PR

F an d TE L ISOOCTAN E PRF and TE L ISOOCTAN E PRIMAR Y RE F FUE L ISOOCTAN E PUR E ISOOCTANE , AST M - TE L ISOOCTANE . AST M RE F F ISOOCTANE . PRF ISOOCTANE S ISOPENTAN E ISOPENTAN E COM M 3.50 0 2.00 0 3,50 0 3,50 0 1.75 0 1.75 0 1,75 0 3.50 0 3,50 0 1,00 0 3.50 0 3,50 0 2,00 0 18,00 0 18,00 0 18.00 0 18.00 0 18.00 0 18.00 0 18.00 0 18.00 0 18.00 0 18.00 0 18,00 0 18.00 0 3,50 0 3.50 0 3,50 0 1.00 0 1,00 0 3.50 0 4.84 5 4,84 5 4,84 5 1,40 3 2.74 0 2.74 0 2,74 0 1.40 3 1.40 3 1.43 5 2,00 0 3,50 0 3,50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3,50 0 3.50 0 3,50 0 3.50 0 3.50 0 ISOPENTAN E PURE

ISOPENTAN E PURE ISOPROPANO L (CA S 67-63-0 ) JE T A JETR F JE T RF(AM S 2629 A TYP E 1 ) JP- 5 (MIL-T-5624 ) JP-5/JP- 8 JP- 8 MIL-T-83133 A JE T JP. 4 MIL-T-562 4 JE T LIGH T CU T GASOLIN E LIQUI D MDC.CUSTOM B L LOW SULFU RDIESE L LOW SULFU RDIESE L LPG REFERENC E ST D A AST M (LPG ) LP G REFERENC E ST D B AST M (LPG ) LP G REFERENC E ST D C AST M (LPG ) LP G REFERENC E ST D D AST M (LPG ) LP G REFERENC E ST D E AST M (LPG ) LUBRIZO L 84RO N LUBRIZO L 85RO N LUBRIZO L 86RO N LUBRIZO L 87RO N LUBRIZO L 88RO N LUBRIZO L 89RO N LUBRIZO L 90RO N LUBRIZO L 91RO N LUBRIZO L 92RO N LUBRIZO L 93RO N LUBRIZO L 94RO N LUBRIZO L 95RO N LUBRIZO L 96RO N LUBRIZO L 97RO N LUBRIZO L 98RO N M-10AFUE L M-2 0 FUE L M-30 A FUE L M-5 0 A FUE L M-65FUE L M-70 A FUE L M-8 5 FUE L M-85 A FUE L M-XYLEN E MERCURY MARIN E MERCURY MARIN E FM030 0 MERCURY MARIN E FM110 0 META-T-BUTY L BENZEN E (M-TBB ) METAXYLEN E TEC H METHANO L METHY L CYCLOPENTAN E METHY L HEPTAN E METHY L ISOPROPY L KETON E METHYLCYCLOHEXANE . COMMERCIA L GRAD E METHYLCYCLOHEXANE , PUR E METHYLCYCLOHEXANE.TEC H METHYLCYCLOPENTAN E MI L S3136 B TYP E 1 TES T FLUI D 3.50 0 3.50 0 7.85 6 1.00 0 1,00 0 1.00 0 1.00 0 1.00 0 1.00 0 1.00 0 3.50 0 3.50 0 1.00 0 1.00 0 18.00 0 18.00 0 18.00 0 18.00 0 18.00 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3,50 0 3.50 0 3,50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.70 0 3,50 0 3.50 0 3.50 0 2,74 0 3.70 0 2,62 0 2.58 0 3.50 0 7,05 0 16.10 0 16.10 0 16.10 0 2,58 0 3,50 0 

# nP.4 9

Approve d Chemica

l Lis t Group A , ESL s _\ 1,00

0 Pag e 4 (' . . '

MI L WF-80 0 DF-

A MIL-C-7024

D SOLT170

M MIL-F-46162 C DEE

S R F MIL-VVF-80

0 DF- 2 MILS3136BTYPE2TE S MILS3136 B TYP E 3 TE S MILS3136 B TYP E 7 TES MINERA L SPIRIT S (CAS 8032-32-4 ) MIXE D HEXANE

S N - HEXANE , TEC

H N-AMY L BENZEN

E N-AMY L BENZENE/N-PENTENY L BENZEN

E N-BUTAN

E N-BUTAN

E PUR E N-BUTANE . INSTRUMEN T N-BUTANE/ISOBUTAN

E BLEN D (80/20 ) N-BUTYLBENZENE. PUR E N-DECANE , COM

M N-DECANE , PUR

E N-DODECAN

E N-DODECANE . CRUD

E N-DODECANE . TEC

H N-HEPTAN

E BLEN D N-HEPTAN

E LO W AROMATI

C N-HEPTAN

E PRIMAR

Y RE F FUE L N-HEPTANE . AST

M RE F F N-HEPTANE . AST

M RE F FUE L N-HEPTANE . COM

M N-HEPTANE . PRIMAR

Y RE F FUE L N-HEPTANE . PUR

E N-HEXADIEN

E N-HEXAN

E N-HEXAN

E BLEN D N-HEXAN

E HIG H PURIT Y N-HEXAN

E HIG H PURIT Y N-HEXAN

E HIG H PURIT Y N-HEXANE . PUR

E N-METHYL-2-PYRROLIDON E N-NONAN

E N-OCTAN

E N-OCTAN

E 97 Percen

t N-OCTANE , CRUD

E N-OCTANE. TEC

H N-PENTAN

E N-PENTAN

E an d t-PENTAN

E BLEN D N-PENTAN

E (CA S 109-66-O

) N-PENTAN

E BORGE R N-PENTAN

E COM M N-PENTAN

E PUR E N-PENTANE/N-HEXAN

E N-PENTANE/N-HEXAN

E (50/50 ) N-PENTENY

L BENZEN

E N-PROPY L BENZEN

E N-PROPY L BENZEN

E (NPB ) NAPHTHA. VMaud

P NATURA L GA S CONDENSAT

E NATURA L GA S ST D CAL I (LPG ) NATURA L GA S ST D NGP A (LPG ) 3,50 0

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E PUR E NEOHEXEN

E NEOPENTAN

E NGP A NG L MD C NO . 1 (LPG

) NGP A NG L MD C NO . 2 (LPG

) NGP A NG L MD C NO . 3 (LPG

) NGP A NG L MD C NO . 4 (LPG

) NGP A NG L MD C NO . 5 (LPG

) NGP A NG L MD C NO . 6 (LPG

) NITROGE N NISSA N GASOLIN

E N O SULFU RGASOLIN

E NONAN E (CA S 111-84-2 ) NONENY L BENZEN

E NOS E GUAR D (D-LIMONEN

E + ISOPROPANOL

) O-XYLENE

. PUR E OCTAN E NO . 6 0 RE

F FUEL OCTAN E NO . 8 0 RE

F FUE L OCTAN E NO . 8 1 RE

F FUEL OCTAN E NO . 8 2 RE F FUEL OCTAN E NO . 8 3 RE F FUE L OCTAN E NO . 8 4 RE

F FUEL OCTAN E NO . 8 5 RE F FUE L OCTAN E NO . 8 6 RE

F FUEL OCTAN E NO . 8 7 RE F FUE L OCTAN E NO . 8 8 RE

F FUEL OCTAN E NO . 8 9 RE F FUEL OCTAN E NO . 9 0 RE

F FUEL OCTAN E NO . 9 1 RE

F FUEL OCTAN E NO . 9 2 RE F FUE L OCTAN E NO . 9 3 RE F FUEL OCTAN E NO . 94 RE

F FUE L OCTAN E NO . 95 RE

F FUEL OCTAN E NO . 9 6 RE

F FUE L OCTAN E NO . 9 7 RE F FUE L OCTAN E NO . 9 8 RE

F FUE L OCTAN E NO . 9 9 RE

F FUE L OCTAN E TEST FUE

L OLIGOMER

S (fro m TB T process ) OLIGOMER

S (fro m IB B process ) ORTHOXYLEN

E PUR E ORTHOXYLEN

E TEC H P-XYLEN E PARAXYLEN

E FLAS H POIN T CHEC K PARAXYLEN

E PUR E PER F A FUE L PER F N FUE L PER F RFUE L PETROLEU

M DISTILLATE

S PETROLEU

M ETHE R PETROLEU

M ETHE R30-60 C PETROLEU

M OI L (CAS 8002-05-9 ) PETROLEU

M SPIRIT

S (CA S 8032-32-4 ) PHAS E II I TEX T GA S PHILLIP S 14 2 (C10-C1 4 ISOALKANES , CAS 68551-18-8 ) 3.50 0 3.50 0 3.50 0 3.50 0 18.00 0 18.00 0 18.00 0
• 18.00 0 18.00 0 18.00 0 3.5,00 0 3.50 0 3.50 0 10500 1.000 1.700 7.79 0 3.50 0 3,50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3,50 0 3.50 0 3,50 0 3,50 0 3.50 0 3.50 0 1.000 1.00 0 7,79 0 7,79 0 2.07 9 2.07 9 2.07 9 3.50 0 3,50 0 3,50 0 3.50 0 3.50 0 3.50 0 3.50 0 3,50 0 3.50 0 1.75 0 

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PHILLIP S 14 2 SOLVEN T (CA S 68551-18-1 ) PHILLIP S 14 2 SOLVEN T (CA S 68551-18-8 ) PHILLIP S IN

J FOULIN G PHILLIP S INJECTO RFOULIN G FUE L PLATFORMAT E HP- 7 (HEAV Y REFORMATE . CA S 64741-68-0 ) PLATFORMAT E RIC E HV Y PLATFORMAT E UNI T 1 9 CU T 1 POLYBUTEN E PRECIPITATIO N NAPHTH A PREMIU M UNLEADE D GA S PROPAN E PROPAN E PUR E PROPANE , INSTRUMEN T PROPYLEN E PROPYLEN E POL Y PROPYLEN E TETRAME R PROSTOC K FUE L RACIN G FUE L RACIN G FUE L 10 0 OCTAN E U L RACIN G FUE L 10 0 OCTAN E UL- A RACIN G FUE L 10 8 OCTAN E LEADE D RACIN G FUE L 11 4 OCTAN E LEADE D RACIN G FUE L B-3 2 RACIN G FUE L B-32-L L RACIN G FUE L B-3 3 RACIN G FUE L B-3 5 RACIN G FUE L B-35- A RACIN G FUE L B-35- B RACIN G FUE L B-3 7 RACIN G FUE L B-3 8 RACIN G FUE L B-4 2 RACIN G FUE L MOBI L RE F FUE L C +2 5 Percen tETH REFERENC E FUE L A REFERENC E FUE L B REFERENC E FUE L C REFERENC E FUE L C + 2 5 Percen tETHANO L REFERENC E FUE L D RENAUL T ES P RENAUL T EUROSUPE RES P GASOLIN E RESEARC H SAMPL E RF- A RF- A (RV P FUELS ) RF- A (W/ O ADDITTVES ) RF-C 3 RF-C3 5 RF-C 4 RF-C4 6 RF-C 5 RF-C 6 RF-C 7 RF-C 8 RF- F RF- I RF-S O RF-S 1 RF-S 2 1,75 0 1,75 0 3.50 0 3,50 0 2,00 0 2,00 0 2.00 0 5,00 0 3.50 0 3.50 0 18.00 0 18.00 0 18.00 0 117.00 0 2.5.00 0 2.5.00 0 3.50 0 3,50 0 3,50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3,50 0 3.50 0 3,50 0 3.50 0 3,50 0 3.500 ' 3.50 0 3.50 0 3.50 0 3,50 0 3.50 0 3.50 0 3.50 0 3,50 0 3,50 0 3,50 0 3.50 0 3.50 0 3.50 0 3.50 0 3,50 0 3,50 0 3.50 0 3.50 0 3.50 0 3.50 0 3,50 0 3,50 0 3,50 0 3,50 0 RF-S4 5

RF-S9 0 RMF D 340-8 2 RE F FUE L RMFD38 6 RMF D 38 7 RMF D 38 8 RMF D 38 9 RMF D 39 0 RMF D 39 1 RMF D 39 2 RMF D 39 3 RMF D 39 4 RMF D 39 5 RMF D 39 6 RMF D 39 7 RMF D 39 8 RMF D 39 9 RMF D 40 0 RV P GASOLIN E RV P GASOLINE S S-BUTY L BENZEN E SAUD I CERTIFICATIO N FUE L SECTIO N L BLEN D NO . 5 AST M (LPG ) SECTIO N L BLEN D NO . 6 (LPG ) SECTIO N L BLEN D NO . 6 AST M (LPG ) SHEL L FLE X SOLTRO L 1 0 (C7-C8 ) SOLTRO L 10- 3 TE L SOLTRO L 10- 6 TE L SOLTRO L 1 0 + 3 TE L SOLTRO L 1 0 + 6 TE L SOLTRO L 10 0 (C9-C11 ) SOLTRO L 100+LIGHT S SOLTRO L 100 H SOLTRO L 13 0 (C10-C1 3 ISOALKANES ) SOLTRO L 145 B (C10-C1 4 ISOALKANES ) SOLTRO L 17 0 (C12-C1 4 ISOALKANES ) SOLTRO L 22 0 (C13-C1 7 ISOALKANES ) SOLTRO L 5 0 (C8-C1 0 ISOALKANES ) SOLTRO L HEAVIE S SR F CETAN E CHEC KFUE L - HIGH SR F CETAN E CHEC KFUE L - LO W STDZ N FUE L 113 7 STDZ N FUE L 93 4 STDZ N FUE L 99 6 SWR I NO. . 2 GASOUN E SWR I GA S (CUSTOM ) T-AMY L BENZEN E T-AMY L BENZENE , CRUD E T-AMY L BENZENE , TEC H T-BUTY L BENZEN E TERT-BUTY L ALCOHO L TETRADECAN E TETRAHYDROFURA N TEXAC O LS R TF- 1 TF- 2 TNP S 53 7 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3,50 0 3,50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3,50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 2.74 0 3.50 0 18.00 0 18.00 0 18.00 0 3.50 0 1.75 0 3.50 0 3.50 0 3.50 0 3,50 0 1,75 0 1,75 0 1.75 0 1,75 0 1.75 0 1.75 0 1.75 0 1,75 0 1.75 0 1,00 0 1,00 0 3,50 0 3,50 0 3,50 0 3,50 0 3.50 0 1,75 0 1.75 0 1.75 0 2,74 0 3,03 0 1,00 0 5.90 0 3.50 0 3.50 0 3,50 0 3,50 0 

# 4* .Approve d Chemica l Lis t Group A , ESL s > 1,00

0 Pag e 6 P.5 1

TOLUEN E TOLUEN E PUR E TOLUEN E REFERENC

E FUE L TOLUEN E STANDAR

D FUE L 113.7 TOLUEN E STANDAR

D FUE L 65. 2 TOLUEN E STANDAR

D FUE L 8 5 TOLUEN E STANDAR

D FUE L 93. 4 TOLUEN E STANDAR

D FUE L 96. 9 TOLUEN E STANDAR

D FUE L 99. 6 TOLUEN E STANDAR

D FUE L 8 5 TOLUEN E STANDAR

D FLUE L 102. 5 TOLUEN E STANDAR

D FLUE L 103. 3 TOLUEN E STANDAR

D FLUE L 10 8 TOLUEN E STANDAR

D FLUE L 89. 3 TOLUEN E STANDAR

D FLUE L 94. 8 TOLUEN E STANDAR

D FLUE L 98. 3 TOLUEN E STANDAR

D FLUE L 99. 9 TOLUEN E ST D FUE L 96 9 TOLUENE.REF.FUE

L TOYOT A FUEL S TRANS-BUTENE-

2 TRANS-BUTENE-2, PUR E TRANS-BUTENE-2, TEC

H TRTDECAN

E TRIMETHYLBENZEN

E (25551-13-7 ) TT-S-735 TYP

E 7 TES T FLUI D UL BLENDSTOC

K MD C UL BLENDSTOC

K MD C ULTR A LO W DIESE L UNIT 19 PLA

T CU T 1 UNIT 1 9 PLA

T CU T 2 UNIT 19 PLA

T CU T 3 UNIT 19 PLA

T CU T LITE S UNI T 19 PLATFORMAT

E (REFORMATE

) UNIT 19 TURBIN

E FUE L (FRO M 19.3 ) UNIT 2 6 CA

T CRACKE

RGASOLIN

E UNIT 2 6 CA

T CRACKE

RGASOLIN

E CUTS 1 \ UNIT 2 6 CAT CRACKE

RGASOLIN

E CUT S 2 UNIT 2 6 CAT CRACKE

RGASOUN

E CUTS 3 UNIT 2 6 CA

T CRACKE

RGASOLIN

E CUTS A UNIT 28 GA

S OI L UNLEADE

D AVIAT. HF

L UNLEADE

D AVIATIO

N FUE L (H F LIGH T ALKYLATE

) UNLEADE

D GASOLIN

E UNLEADE

D GASOLIN

E (WITHOU

T BENZENE

) UT G 9 1 + TE

L UT G 91/SPE C FUE

L NO. . 9 1 UT G 9 3 UT G 9 3 + ALCOHOL

S UT G 9 3 + TE

L UT G 9 6 UT G 9 6 + 3 TE

L UT G 9 6 + TE

L VOLKSWAGE

N FUEL S WSP A FUEL S XYLENE . MIXE

D ISOMER

S 1.88 0 1.88 0 1.88 0 3.50 0 3.50 0 3.50 0 3,50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 3,50 0 3.50 0 3,50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.50 0 1.30 0 1.30 0 1,30 0 3.50 0 1.23 0 3,50 0 3.50 0 3,50 0 3.50 0 2.00 0 2.00 0 2.00 0 2.00 0 2.00 0 1,00 0 3,50 0 3,50 0 3,50 0 3.50 0 3.50 0 1.00 0 3,50 0 3,50 0 3,50 0 3,50 0 3.50 0 3.50 0 3,50 0 3.50 0 3.50 0 3.50 0 3.50 0 3.500* 3.50 0 3,50 0 3,70 0 ZECO L HI-OCTAN

E 3.50 0

(

Date d Octboe r

17 , 199 7

&P.5 2

• •

* ApprovedChemica l Lis t Group B , 1. 2 - DITHI O - 3 - THIAPENTAN

E 1.2-DICHLOROETHAN

E 1.2-DITHIO-3-THIAPENTAN E 1,4-DICHLOROBENZEN

E 1.9DECADIEN

E 2.6-DIMETHYLTHIAMORPHOLEN E 2-ETHYL-1.3 HEXANEDIO L 2-METHY

L BUTENE-

I 2-METHY

L PENTAN

E 2-METHYL-2-BUTEN

E 3-METHYL-3-PHENY

L PENTAN

E ACETI C ACI D ACETI C ANHYDRID

E ALKANES . C17 + BUTADIEN

E 1. 3 RUBBE R BUTARE Z CT L (POLYBUTADIENE

) typ e I BUTARE Z CT L (POLYBUTADIENE

) type n BUTARE Z CT L (POLYBUTADIENE

) typ e N F BUTENE- 1 BUTENE- 1 an

d ISOBUTYLEN

E BUTENE- 1 POL

Y BUTENE- 1 PUR

E BUTYLATE

D HYDROXYTOLUEN

E CI O OLEFIN

E Cl i OLEFIN

E C1 2 OLEFIN

E C1 3 OLEFIN

E C 9 AROMATIC

S (ISOPROPYLBENZENE ) CARBOX Y TERMINATE

D POLYBUTADIEN

E CHLORO+A31TOLUEN

E CHLOROETHAN

E CUMEN E CYCLOHEXEN

E DECEN E DECENE- 1 DI-BUTY L ETHE R(DBE ) DI-N-BUTY

L ETHE R DIBUTY L ETHE R DIETHY L ETHE R(CAS 60-29-7 ) DODECENE- 1 ETHER , ethy l ETHY L CHLORID

E ETHYOXYLATE

D ALCOHO

L (TERGITOL

) HEXAMETHYLENKlhTRAAMIN E IPH A ISOHEXANE

S ISOHEXANE

S COM M ISOOLEFIN

S (C 8 H C MIXTURE

) ISOPROPY

L BENZEN

E ISOPROPY

L HYDROXY

L AMIN E ISOPROPYLAMIN

E METHY L CARBITO

L METHY L TERT-BUTY

L ETHE R MIL-F-38299

B PURGIN

G FLUI D MTB E TEST STANDAR

D N-AMY L AMIN E N-l.-OPnr>PY T HvnnnYV T AKXIM C 10 0 16 0 10 0 60 0 30 0 35 0 50 0 71 5 28 9 71 5 10 0 25 0 20 0 10 0 11 0 100 10 0 10 0 16 0 16 0 16 0 16 0 10 0 11 6 10 0 17 4 10 0 50 0 10 0 23 5 50 0 50 0 60 4 11 6 11 6 37 0 37 0 37 0 927 17 4 927 50 0 60 0 17 0 40 0 28 9 28 9 10 0 50 0 40 0 12 0 27 0 45 0 fo o 45 0 150 100 < ESL s < 1,00

0
N-OCTADIEN

E Na2S03 NAPHTHALEN

E NAPTHENES(>120F ) NiS04 . 6 H2 0 PANALANE(HYDROGENATE D POLYBUTENE

. CA S 68937-10-0 ) PHENO L POLYBUTADIEN

E (CA S 9003-17-2 ) PROPYLEN

E OXID E PYRROLIDON

E SODIU M HYDROSULFID

E SODIU M SULFID

E SULFOLEN

E SWR I n GASOLIN

E TERT-AMY

L METHY

L ETHE R TETRADECADIENE . 1 13 -

• 30 0 10 0 44 0 44 0 10 0 10 0 15 4 10 0 20 0 14 0 14 0 10 0 10 0 35 0 52 0 10 0 • -

(CAS 5080-22-8 ) 40 0 Date d Octobe r 17 , 199 7 

## S iApproved Chemica l Lis t Grou p C , 1 0 < ESL s < 100

1. 2 - ETHANEDITHIO L 2 0 1.2-ETHANEDITHIOL . CRUDE 2 0 1.3-BUTADIEN E 5 5 1 - HEXEN E 7 0 1-DODECANO L 1 5 1-OCTEN E 2 0 2.3-DEMETHYLBUTENE- l 7 0 2-(BENZYLTHIO)-ETHY L MERCAPTA N 1 0 2-MERCAPTO-l-PROPANO L . 1 0 2-MERCAPTOETHANO L 1 0 2-METHYLBUTENE- 2 COMM 9 0 2-METHYLBUTENE-2 COM M 9 0 2-NITROPROPAN E 5 0 3.3-DIMETHYLBUTENE- l 7 0 3.3-D1METHYLBUTENE- 1 TEC H 7 0 3-HYDROXYPROPY L DISULFID E 1 0 3-HYDROXYPROPY L SULFID E 1 0 3-MERCAPTO- 1 -PRO P CRUD E 1 0 3-MERCAPTO-l-PRO P SPE C 1 0 3-MERCAPTO-l-PROPANO L 1 0 3-METHY L BUTENE- 1 9 0 3-METHY L SULFOLAN E 2 0 3-METHYL- 2 BUTANO L 4 5 4-(2-Mercaptoethyl ) Cyclohexen e 1 0 4-(VINYL ) CYCLOHEXANETHIO L 1 0 4-THIAHEPTANE-1.7-DIO L 1 0 ALLY L ALCOHO L 4 8 ALLY L CHLORID E 3 0 ALPH A and BET A PINEN E 6 4 ALPH A PINEN E 6 4 ALUMINU M 5 0 BENZEN E 7 5 BENZY L CHLORID E 5 0 BENZY L DICHLORID E (USE D 20 ) 2 0 BENZY L MERCAPTA N 1 3 BENZY L MERCAPTAN , CRUD E 1 3 BET A PINEN E 6 4 BI S (2-METHOXYCARBONY L PROPYL ) SULFID E 1 0 BUTY L MERCAPTOPROPIONAT E 2 5 C 6 OLEFIN E 7 0 C 7 OLEFIN E 1 6 C 8 OLEFIN E 2 0 C 9 OLEFIN E 2 6 CHLORIN E 1 5 CYCLOHEXY L MERCAPTAN . CRUD E 2 4 CYCLOHEXY L MERCAPTAN , SPE C 2 4 D-N-OCTY L SULFID E 1 0 D-S-OCTY L SULFID E 1 0 DI-ISOPROPY L DISULFID E 9 3 DI-N-BUTY L DISULFID E 1 0 DI-N-BUTY L SULFID E (Sulfu r Calibratio n Standard ) 1 0 DI-N-DODECY L DISULFID E 1 0 DI-N-OCTY L SULFID E 1 0 DI-N-PROPY L DISULFIDE 9 3 DI-NORMAL-PROPY L DISULFID E 9 3 DI-S-BUTY L DISULFIDE 9 0 DI-S-OCTYL-SULFID E r O DI-SEC-BUTY L DISULFID E 9 0 DI-SEC-BUTY L SULFID E 9 0 DI-T-BUTY L BENZEN E 1 0 DI-T-BUTY L SULFID E 1 0 DI-T-BUTY L TRISULFID E 1 0 DI-TERT-BUTY L DISULFID E 9 0 DI-TERT-DODECY L DISULFID E 1 0 DI-TERT-DODECY L POLYSULFID E 53 2 1 0 DI-TERT-NONY L DISULFIDE 1 0 DI-TERT-NONY L POLYSULFID E 32 7 1 0 DI-TERT-NONY L POLYSULFID E 53 7 1 0 DI-TERT-OCTY L DIPHENY L OXID E 1 0 DIALLY L DISULFIDE 1 0 DIALLY L POLYSULFID E 1 0 DIALLY L TETRASULFID E 1 0 DIALLY L TETRASULFID E 1 0 DIATOMACEOU S EART H 4 0 DIETHY L DISULFID E 1 6 DIETHY L SULFID E 1 6 DHSOPROPY L SULFID E 9 3 DIMETHY L AMIN E 9 2 DIMETHY L BUTY L AMIN E 1 0 DIPENTEN E DIMERCAPTA N (CA S 4802-20^. ) 1 0 DIPENTEN E DIMERCAPTAN . CRUD E 1 0 DIPENTEN E DIMERCAPTAN , TEC H 1 0 DIPENTEN E MONOMERCAPTA N 1 0 DODECY L MERCAPTOPROPIONAT E 1 0 DODECY L METHY L SULFID E 1 0 ETHAN E DICHLORID E 4 0 ETHYCYCLOHEXY L DIMERCAPTA N C R2 4 ETHY L 2-OCTY L SULFID E (CA S 53970-40^. ) 1 0 ETHY L CYCLOHEXY L DIMERCAPTA N 2 4 ETHYLHEXY L MERCAPTOPROPRIONAT E 2 5 ETHY L N-OCTYL SULFID E (CA S 3698-94-0 ) 1 0 ETHY L N-OCTYL SULFIDE , CRUD E 1 0 ETHY L N-OCTY L SULFIDE , SPE C 1 0 ETHY L S-OCTY L SULFID E 1 0 ETHY L SULFID E 1 6 ETHY L THIOACETATE . CRUD E 7 5 ETHY L THIOACETATE . SPE C 7 5 ETHY L THIOETHANO L 1 0 ETHY L THIOPROPANO L 1 0 ETHYLCYCLHEXY L DIMERCAPTA N C R2 4 ETHYLCYCLOHEXY L DIMERCAPTA N (CA S 28679-10-9 ) 2 4 ETHYLCYCLOHEXY L SULFIDE S 1 0 Ethylen e Dichlorid e (i n DuPon tTEL ) 4 0 ETHYLTHIOACETAT E 7 5 HEAVIE S ( > 37 7 DEGREE S F BP ) 1 0 HEAVIE S (2.2. 4 trimethyl pentan e dist ) 1 0 HEAVIE S (3.3-dimethy l butane dist ) 1 0 HEAVIE S (Alkylaromatic s dist ) 1 0 HEAVIE S (C1 1 +)(n-Decan e dist ) 1 0 HEAVIE S (C13+)(n-Dodecan e dist ) 1 0 HEAVIE S (di-buty l ethe r dist ) 1 0 HEAVIE S (dialky l aromatics ) 1 0 HEAVIE S (isobutylbenzen e dist ) 1 0 HEAVIE S ( n amy l benzen e dist ) 1 0 HEAVIE S (n-Heptan e dist ) 1 0 HEAVIE S (para-t-butyl toluen e dist ) 1 0 HEAVIE S (Q3 , DINC3S , an d Q4 ) (Di-n-propy l mercaptan dist ) 1 0 HEAVIE S (Q5 ) (n-dodecy l mercaptan dist ) 1 0 

# G

5aApprove d Chemica l Lis t Group C 1 0 <\ ESL s < 10 0 Pag e 2 P.5 4

HEPTEN E HEXADECY L MERCAPTA N HEXEN E HEXENE- 1 HEXENE- 1 TEC H HEXY L MERCAPTA N HYDROGE N CHLORID E HYDROGE N PEROXID E HYDROX Y ETHY L PHENY L SULFID E IB B HEAVIE S IRO N ISOPREN E ISOPROPY L SULFANY L ETHE R ISOPROPY L SULFID E ISOPROPY L THIOETHANO L LIGH T GROU P 2 LIGHT S (C10-C11 ) LIGHT S (C8- ) LIGHT S (Q0 ) ET C M-TERTIARY BUTY L TOLUEN E (M-TBT ) MERCAPTOPROPRIONAT E METHY L ISOPROPY L SULFID E METHY L MERCAPTID E METHYL-3-MERCAPTOPROPRIONAT E METHY L NAPHTHALENE S MTB T N-DECY L MERCAPTA N N-DECY L MERCAPTAN . C R N-DECY L MERCAPTAN . TEC H N-DODECY L MERCAPTA N 9 2 N-DODECY L MERCAPTA N 9 8 N-DODECY L MERCAPTA N COMM N-DODECY L MERCAPTA N HEAVIE S (PRIMARY C2 4 SULFIDES ) N-DODECY L MERCAPTAN , CRUDE N-DODECY L METHY L SULFID E (CA S 3698-89-3 ) N-DODECY L METHYL SULFIDE . CRUDE N-DODECY L METHY L SULFIDE . DDM N-DODECYL-3-MERCAPTOPROPIONAT E (CA S 6380-71-8 ) N-ETHYL-1.2-DIMETHYL-PROPYLAMIN E (CA S 2738-06-9 ) N-HEXY L MERCAPTA N N-HEXY L MERCAPTAN . CRUDE N-HEXY L MERCAPTAN , TEC H N-METHY L PYROLIDON E N-METHYLPYROLIDON E (8 6 Percen tIN NM P BOTTOMS ) N-OCTADECY L MERCAPTA N N-OCTY L MERCAPTA N N-OCTY L MERCAPTAN . TEC H N-OCTY L MERCAPTAN.CRUD E N-OCTY L POLYSULFID E N-OCTY L S-OCTY L SULFID E NONEN E OCTBN E -A-RECYCL E OCTENE- 1 16 10 7 0 7 0 7 0 2 7 7 5 1 4 1 0 1 0 5 0 1 4 10 1 0 1 0 1 0 1 0 1 0 1 0 6 1 25 1 0 10 2 5 58 6 1 3 6 3 6 3 6 4 1 4 1 4 1 4 1 4 1 10 10 1 0 25 1 0 27 2 7 2 7 7 0 70 6 0 3 0 3 0 3 0 1 0 1 0 2 6 10 2 0 OCTY L MERCAPTA N

P-TERTIARY BUTY L TOLUEN E PARA-TERT-BUTY L TOLUEN E (P-TBT ) PARAFFI N OI L PARAFTNI C DISTILLAT E PENTENE- 1 P1PERIDLN

E PTB T PYRADIN E PYRIDIN E R-87 4 REJECT S HIG H SULFU R(BI D RELATE D COMPOUND S (CONTAMINAN T IN N-DODECY L METHY L SULFIDE ) RELATE D COMPOUND S (CONTAMINANT S IN DIPENTEN E DIMERCAPTAN ) RELATE D ISOMER S (CONTAMINAN T IN ETHYLCYCLOHEXY L DIMERCAPTAN ) S-DODECY L METHY L SULFID E S-OCTY L MERCAPTA N SCENTINE L (R ) BLEND S SCENTINE L 0-1 0 SCENTINE L 0-10- M SCENTINE L 0-10-S B SCENTINE L A (ETHY L MERCAPTAN ) SCENTINE L A-1 0 SCENTINE L C SCENTINE L D SCENTINE L E SCENTINE L F-2 0 SCENTINE L F-2 5 SCENTINE L F-3 5 SCENTINE L F-4 0 SCENTINE L F-5 0 SCENTINE L F-8 0 SCENTINE L H-8 5 SCENTINE L I SCENTINE L N SCENTINE L P SCENTINE L P- T SCENTINE L Q SCENTINE L S-2 0 SCENTINE L S-3 5 SCENTINE L S-5 0 SCENTINE L T SCENTINE L T-5 0 SECONDAR Y DODECY L MERCAPTA N SECONDAR Y HEXY L MERCAPTA N

. SECONDAR Y OCTY L MERCAPTA N SOD A AS H LIGH T 5 8 Percen t' SODIU M ACETAT E SODIU M CHLORID E SODIU M HYDROXID E SODIU M SULFAT E SULFOLAN E SULFOLAN E ANHYDROU S SULFOLAN E ANHYDROU S LO W COLO R SULFOLAN E MEDICA L GRAD E 30 61 6 1 5 0 5 0 9 0 3 6 6 1 6 9 6 9 10 1 0 10 1 0 24 1 0 3 0 10 10 1 0 1 0 10 10 1 0 10 10 10 10 1 0 1 0 10 1 0 10 10 10 1 0 1 0 1 0 10 1 0 1 0 1 0 1 0 4 1 2 7 3 0 5 0 5 0 5 0 2 0 5 0 2 0 2 0 2 0 2 0 

# .53Approve d Chemica l Lis t Group C 1 0 < ESL s < 10 0 f Pag e 3

SULFOLANE . ELECTRONI C GRAD E SULFOLANE , LO W COLO R SULFOLANE , MEDICA L G/TONE R SULFOLANE- W SULFOL E 12 0 (TDM ) SULFOL E 9 0 (TDM ) SULFOLE(R ) 10 0 (MDCE D T-DODECY L MERCAPTA N an

d T-NONY L MERCAPTAN ) SULFU R SULFU RCALIB . STANDAR D T DECY L MERCAPTA N TERT-METHY L ETHY L DI-AMIN E (TMEDA ) T-BUTY L POLYSULFID E T-BUTY L TOLUENE . CRUD E T-BUTY L TOLUENE . TEC H T-BUTYLTOLUEN E T-DODECY L MERCAPTA N (SuIfoIefJR ) 120 ) T-DODECY L MERCAPTA N HEAVIE S T-DODECY L POLYSULFID E T-HEXADECY L MERCAPTA N T-NONY L MERCAPTA N (Sulfol e (R ) 90 ) T-NONY L POLYSULFID E T-OCTY L MERCAPTA N T-OCTYL POLYSULFID E TC10S H TCIIS H TC12S H TC13S H TC6S H TC7S H TC8S H TC9S H THIODIGLYCO L THIODIGLYCO L ACI D THIOPHAN E TRI-ETHY L AMIN E (TEA ) TRIBUTY L PHOSPHAT E UNDECY L MERCAPTA N UNKNOW N Q 0 (n-Buty l mercaptan dist ) UNKNOW N Ql(n-Buty l mercaptan dist ) UNKNOW N Q2(n-Buty l mercaptan dist ) UNKNOW N Q3(n-Buty l mercaptan dist ) 2 0 2 0 2 0 2 0 1 0 1 0 1 0 5 0 1 0 3 6 1 0 1 0 6 1 6 1 6 1 4 1 4 1 1 0 1 0 1 0 10 3 0 1 0 3 6 3 9 4 1 1 0 27 1 0 3 0 3 3 1 6 1 6 27 4 0 2 2 3 9 1 0 1 0 10 1 0
Date d Octobe r

17 , 199 7 ( "



# 5 +P.5 6

ApprovedChemica

l Lis t Grou p D

1.2-DEBENZY L SULFID E 10-PINANY L MERCAPTA N 2-PINANY L MERCAPTA N 3-PINANY L MERCAPTA N 4-VINY L CYCLOHEXENE- 1 4-VI N YL- 1 -CYCLOHEXEN E CARBONY L SULFID E CEL1T E DI-METHYL-DISULFID E DI-NORMA L PROPY L MERCAPTA N DIALLY L SULFID E DIALLY L TRISULFID E DIBENZYLDISULFID E DIBENZYLDISULFID E DIBENZYLSULFID E DIMETHY L SULFID E DIPHENY L OXID E ETHY L MERCAPTAN . PURE Ethylen e Dibromid e (i n DuPon tTEL ) ISOBUTY L MERCAPTA N (N-BUTY L MERCAPTAN ) ISOPROPY L MERCAPTA N TEC H ISOPROPY L MERCAPTAN . SPE C METH L ETHY L SULFID E . METHY L MERCAPTA N Mediylcyclopentadieny l manganes e tricarbony l (i n DuPon tTEL ) N-BUTY L MERCAPTA N N-BUTY L MERCAPTAN . CRUDE N-BUTY L MERCAPTAN , TEC H N-HEPTY L MERCAPTA N N-PROPY L MERCAPTA N N-PROPY L MERCAPTAN , CRUDE N-PROPY L MERCAPTAN , TEC H NICKE L COMPOUND S PINANY L MERCAPTA N PINANY L MERCAPTAN- 2 PINANY L MERCAPTAN- 3 S-BUTY L MERCAPTAN . 9 9 Percen tCO M S-BUTY L MERCAPTAN . CRUD E T-BUTY L MERCAPTA N T-BUTY L MERCAPTAN . CRUD E T-BUTY L MERCAPTAN . TEC H TE L (0. 1 Percen tI N GASOLINE ) TETRAETHY L LEA D TETRAHYDROTHIOPHEN E VINY L CYCLOHEXEN E 3 1 1 1 4 4 8 0. 5 3 2. 3 0. 1 6 3 3 3 3 8 0. 8 3. 8 1. 8 0. 8 0. 8 3 2 2 1. 8 1. 8 1. 8 1 2. 3 2. 3 2. 3 0.1 5 1 1 1 0. 3 0. 3 0. 3 0. 3 0. 3 0.7 5 0.7 5 2. 7 4

Date dOctobe r 17 , 199 7


# 55P.5 7

Attachmen

tB Contro l Summar

y Permi tNo . 2191 8
EP N

T-052 0 F-U4 5 F-C 5 F-C 8 F-C 4 F-C 3 F-CI O F-Cl l F-C1 2 F-C 6 F-M 9 TG-1 1 F-C 9 F-C l F-M 3 F-M 5 F-SP4
F-SP 1 F-SP 5 F-SP 6 TG-0 1 Descriptio n

Tan k Storag e Uni t 4 5 Fugitive s CPU No
. 1 Filtro l Fugitive s CPU No
. 1 U

V Fugitive s CPU No
. 2 Filtro l Fugitive s CPU No
. 2 U

V Fugitive s CP U Co l 1 0 Fugitive s CP U Co l 1 1 Fugitive s CP U Co l 1 2 Fugitive s CP U IC3RH Fugitive s MP U Uni t 5. 2 Tan k Storag e CPU Co l 3 an

d 4 Fugitive s CP U Soltro l Fugitive s MP U R-1 5 Fugitive s MPU R-1 7 Fugitive s Scentine l Tn

k and Mn f Fugitive s Shipping/Blendin g Fugitive s Shipping/Blendin g Fugitive s Shipping/Blendin g Fugitive s Tan k Storag e »* Contro l

Interna l Floatin g Roo f

(IFR ) 2 8 VHP 28VHP 28VHP 28VH P 28VHP 2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P Ven t durin g transfer s onl y 2 8 VH P 2 8 VH P 2 8 VH P 28VH P 2 8 VH P
2 8 VH P 2 8 VH P 2 8 VH P Ven t durin g transfer s only , compound s w/v p > 1 2 psi ano t vente dt o atmosphere Dat e o f Installatio n (12/3 1 of ) 199 7 199 7 199 7 199 7 199 7 199 7 199 7 199 7
. 199 7 199 7 199 7 199 8 199 8 199 8 199 8 199 8 199 8
199 8 199 8 199 8 199 8 

# $kAttachment B Permi t No
. 2191 8 Pag e 2 P.5 8

EPN Descriptio n

TG-0 2 Tan

k Storag e

TG-0 3 Tank

Storag e

TG-0 4 Tan

k Storag e

TG-0 5 Tan

k Storag e

TG-0 6 Tan

k Storag e

TG-0 7 Tan

k Storag e

TG-0 9 Tan

k Storag e

TG-1 0 Tan

k Storag e

TG-1 1 Tan

k Storag e Contro l Date of Installatio n (12/3 1 of ) Ven t durin g transfer s only , 199 8 compound s w/v p > 1 2 psi ano t vente dt o atmosphere Ven t durin g transfer s only , 199 8 compound s w/v p > 1 2 psi ano t vente dto atmosphere Ven t durin g transfer s only , 199 8 compound s w/v p > 1 2 psi ano t vente dt o atmosphere Ven t durin g transfer s only , 199 8 compound s w/vp > 1 2 psi ano t vente dt o atmosphere Vent durin g transfer s only , 199 8 compound s w/vp > 1 2 psi ano t vente dt o atmosphere Ven t durin g transfer s only , 199 8 compound s w/v p > 1 2 psi ano t vente d to atmosphere Ven t durin g transfer s only , 199 8 compound s w/v p > 1 2 psi ano t vente dt o atmosphere Ven t durin g transfer s only , 199 8 compound s w/v p > 1 2 psi ano t vente dt o atmosphere Vent durin g transfer s only , 199 8 compound s w/v p > 1 2 psi ano t vente dto atmosphere



# 5 7P.5 9

Attachmen

t B Permit No
. 2191 8 Pag e 3

EPN

TG-1 2

TG-1 3

TG-1 4

TG-1 5

TG-1 6

TG-1 7

TI-0 2

TI-0 3

TI-0 4

TI-0 5 Descriptio n

Tan k Storag e

Tan k Storag e

Tan k Storag e

Tan k Storag e

Tan k Storag e

Tan k Storag e

Tan k Storag e

Tan k Storag e

Tank Storag e

Tan k Storag e Contro l

Vent durin g transfer s only , compound s w/v p > 1 2 psi anot vente d to atmospher

e Ven t durin g transfer s only , compound s w/v p > 1 2 psi ano t vente dt o atmospher

e Vent durin g transfer s only , compound s w/v p > 1 2 psi anot vente d t o atmosphere Vent durin g transfer s only , compound s w/vp > 1 2 psi ano t vente dt o atmosphere Ven t durin g transfer s only , compound s w/v p > 1 2 psi ano t vente dt o atmosphere Vent durin g transfer s only , compound s w/v p > 1 2 psi ano t vente dto atmosphere Vent durin g transfer s only , compound s w/v p > 1 2 psi ano t vente dto atmosphere Ven t durin g transfer s only , compound s w/v p > 1 2 psi ano t vente dt o atmosphere Vent durin g transfer s only , compound s w/v p > 1 2 psi ano t vente d t o atmosphere Vent durin g transfer s only , compound s w/v p > 1 2 psi anot vente d to atmosphere Dat e o f Installatio n (12/3 1 of ) 199 8

199 8

199 8

199 8

199 8

199 8

199 8

199 8

199 8

199 8


# 5$P.6 0

Attachmen

t Permi t No
. Pag e 4

EP N

TI-0 6

TI-0 7

TI-1 1

TI-1 2

S3 B
SP 3 F-SP 3
F-SP 2 P1 A
P2 A
P3 A
P4 A
P5 A B 2191 8
Descriptio n

Tan k Storag e

Tan k Storag e

Tan k Storag e

Tan k Storag e

S U R- 1 Ven

t Mercapta n Doc k Scrubbe r Shipping/Blendin g - Mercapta n Dock Fugitive s Blending Fugitive s PPU Colum

n 1 Ven t
PPU Colum

n 2 Ven t
PP U Colum

n 3 Ven t
PP U Colum

n 4 Ven t
PP U Colum

n 5 Ven t Contro l

Ven t durin g transfer s only , compound s w/v p > 1 2 psi ano t vente dto atmosphere Ven t durin g transfer s only , compound s w/v p > 1 2 psi ano t vente dto atmosphere Ven t durin g transfer s only , compound s w/v p > 1 2 psi ano t vente dto atmosphere Ven t durin g transfer s only , compound s w/v p > 1 2 psi ano t vente dt o atmosphere Rout e to Flar e (Disulfide Production ) Upgrade 2 8 VH P
2 8 VHP Noncondensible s route dt o flare

. Noncondensible s route dt o flare

. Noncondensible s route dt o flare

. Noncondensible s route dt o flare

. Noncondensible s route dt o flare

. Date o f Installatio n (12/3 1 of ) 199 8

199 8

199 8

199 8

199 8
199 8 199 8
199 8 199 8
199 8
199 8
199 8
199 8


# 5?P.6 1

Attachmen

t B Permi t No
. 2191 8 Pag e 5 

# r

EPN

P6 A
P7 A
P8 A
P10 A
P11 A
P18 A
P20 A
P22 A
P23 A
P24 A
P25 A
P26 A
TA-O l
TA-0 2 TA-0 3 Descriptio n

PP U Colum

n 6 Ven t
PPU Colum

n 7 Ven t
PPU Colum

n 8 Ven t
PP U Colum

n 1 0 Ven t
PPU Colum

n 1 1 Ven t
PP U Colum

n 1 8 Vent
PP U Colum

n 2 0 Ven t
PP U Colum

n 2 2 Vent
PP U Colum

n 2 3 Ven t
PP U Colum

n 2 4 Ven t
PPU Colum

n 2 5 Ven t
PP U Colum

n 2 6 Vent
Tan k Storag e Tank Storag e Tan k Storag e Contro l

Noncondensible s route dt o flare

. Noncondensible s route dto flare

. Noncondensible s route dto flare

. Noncondensible s route dt o flare

. Noncondensible s route dt o flare

. Noncondensible s route dt o flare

. Noncondensible s route dt o flare

. Noncondensible s route dt o flare

. Noncondensible s route dt o flare

. Noncondensible s route dt o flare

. Noncondensible s route dt o flare

. Noncondensible s route dt o flare

. • Vent t o flar e for compound s widi vp > 0. 5 psi a
u n

« » Dat e o f Installatio n (12/3 1 of ) 199 8
199 8
199 8
1998

. 199 8
199 8
199 8
199 8
199 8
199 8
199 8
199 8
199 9
199 9 199 9 

## (oOAttachmen t B Permit No
. 2191 8 Pag e 6 P.6 2

Descriptio n

TA-04 TA-0 5 TA-0 6 TA-0 7 TA-0 8 TA-0 9 TA-1 4 TA-1 5 TA-1 6 TA-1 7 TA-1 8 TA-1 9 TA-2 0 TA-3 0 TA-3 1 TA-3 2 TA-3 8 TA-3 9 TA-4 0 TA-4 1 TA-4 2 TA-4 6 TA-4 7 Tan

k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e n

u n

u 7%

u rt

u n

« 9 9

u <n Contro l Date of Installatio n (12/3 1 of ) 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 

## (olAttachmen t B Permit No
. 2191 8 Pag e 7 P.6 3

EP N

TA-4 8 TA-4 9 TA-5 0 TA-6 2 CI A
C1 B
F-P l F-P1 0 F-Pl l F-P1 8 F-P 2 F-P2 0 Descriptio n

Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e CPU Colum

n 1 OvhdAccum Ven t CP U Colum n 2 Ovh dAccum Vent PPU Co l 1 Fugitive s PP U Co l 1 0 Fugitive s PP U Co l 1 1 Fugitive s PP U Co l 1 8 Fugitive s PP U Co l 2 Fugitive s PP U Co l 2 0 Fugitive s u n

u »

u »

w n Contro l

Route t o Flar e
Route to Flar e
2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P • Date o f Installatio n (12/3 1 of ) 199 9 199 9 199 9 199 9 199 9
199 9
199 9 199 9 199 9 199 9 199 9 199 9 F-P2 1 PP U Co l 2 1 Fugitive s F-P2 2 PP U Co l 2 2 Fugitive s F-P2 4 PP U Co l 2 4 Fugitive s F-P2 5 PP U Co l 2 5 Fugitive s F-P2 6 PP U Co l 2 6 Fugitive s F-P 3 PP U Co l 3 Fugitive s F-P 4 PP U Co l 4 Fugitive s F-P 5 PP U Co l 5 Fugitive s F-P 6 PP U Co l 6 Fugitive s 2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 

## (o%P.6 4

Attachment

B Permi t No
. 2191 8 Pag e 8

EPN

F-P 7 F-P 8 F-PI A F-S 4 F-S 2 F-S l F-S l TJ-4 4 TL-0 2

C10 A P1 B PI C P26 B
SP 6 SP7 S4 A M2B TE-O l TE-0 2 TE-0 3 SP5 A Descriptio n

PPU Co l 7 Fugitive s PP U Col 8 Fugitive s PP U Vacuu

mSystemFugitive s S U 10 " Colum

n Vent Fugitive s S U R- 1 Fugitive s S U R- 1 Fugitive s S U R- 2 Fugitive s Tan k Storag e Tan k Storag e
CP U Colum

n 1 0 Vacuum PPU 1 Stag e Jet PP U 3-Stag e PP U Colum

n 2 6 Stea mJe t Ven t Dock 1 Cylinde

r Stea mJe t LPG Cylinde

r Evacuatio n S U 10 " Colum

n Vent Sulfolane Hydrogenatio n Ven t Tan k Storag e Tan k Storag e Tan k Storag e Rai l Loading Contro l

2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P 2 8 VH P IF R IF R

Route t o Flar e Rout e t o Flar e Route t o Flar e Route t o Flar e Route SP6 A t o Flar e Rout e to Flar e Route t o Flar e Route t o Flar e IF R IF R IF R Flar e product s w/v p >0. 5 psi a Dat e of Installatio n (12/3 1 of ) 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9 199 9

200 0 200 0 200 0 200 0
200 1 200 1 200 1 200 1 200 1 200 1 200 1 200 2 

# 4 3P.6 5

Attachment

B Permi t No
. 2191 8 Pag e 9

EPN

SP5 B TE-0 4 TE-0 5 TE-0 6 TF-0 2 TF-0 4 TF-0 7 TF-0 8 TF-0 9 TF-2 4 Descriptio n

Truc k Loading Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Flar e 

### IF R IF R IF R IF R IF R IF R IF R IF R IF R Contro l
product s w/vp >0. 5 psi a Dat e o f Installatio n (12/3 1 of ) 200 2 200 2 200 2 200 2 200 3 200 3 200 3 200 4 200 4 200 4

Date d Octobe r

17 , 199 7



# (o\Attachmen tC Emissio n Cap s Lis t Permi tNo . 2191 8



## fr 

# u EP N

CI C
C10 A
CI A CI B C2 A C2 B PO O
PlO A Pll A P18 A Pl A PI B PI C F

I N Sourc e Nam e

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t Stac k CPU Soltro l Coolant PPU Container Losse s PP U Co l 1 0 Vent PPU Co l 1 1 Vent PP U Co l 1 8 Vent PP U Colum

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Pag e 1Attachmen tC Emissio n Cap s Lis t Permi tNo . 2191 8

EPN F Sourc e Name

I N V



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n 2 2 Ven t PPU Colum

n 2 3 Ven t PP U Colum

n 2 4 Ven t PP U Colum

n 2 5 Ven t PPU Colum

n 2 6 Ven t PP U Colum

n 2 6 Stea mVen t PP U Colum

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MP U Uni t 5. 2 Fugitive s PPU Co l 1 Fugitive s PPU Co l 1 0 Fugitive s PP U Co l 1 0 Fugitive s PP U Co l 1 1 Fugitiv e PP U Co l 1 8 Fugitiv e PP U Co l 2 Fugitiv e PP U Co l 2 0 Fugitiv e PP U Co l 2 1 Fugitiv e PP U Co l 2 2 Fugitiv e PP U Co l 2 4 Fugitiv e PP U Co l 2 5 Fugitiv e PP U Co l 2 6 Fugitiv e PP U Co l 3 Fugitiv e V O 

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0 0Attachmen tC Emissio n Cap s Lis t Permi tNo . 2191 8

EP N F Sourc e Nam e I N V N S C H P O O O O 2

S M C 1 2 B C D E t S H i C 3 S H n C 3 S H n C 4 ;,S H t C 4 S H s C 4 S H B z S H E D T D M S M E S

F-P 4 PP U Co l 4 Fugitiv e F-P 5 PP U Co l 5 Fugitiv e F-P6 PPU Co l 6 Fugitiv e F-P 7 PP U Co l 7 Fugitiv e F-P 8 PP U Co l 8 Fugitiv e F-S l S U R- 2 Fugitive s F-S 2 S U Co l 2 0 Fugitive s F-S 3 S U R- 1 Fugitive s F-S 4 S U 1 0 " Column

Fugitive s F-SP2 Blendin g Fugitive s F-SP 3 Shipping/Blendin g -

Mer c F-SP4 Scentine l Tn k and Mn f Fugitive s FL- 1 North (H 2 S ) Flar e * * * * * * * * * * * *

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i'rm e 4

. .Attachmen tC Emissio n Cap s Lis t Permi tNo . 2191 8

EPN F Sourc e Nam e I N V N S C H P O O O O 2

S M C X 2 B C D E ti C n n ts S 3 C C C C H S 3 4 4 4 H S S S S H H H H B

z S H E D T D M S M E S



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Fugitive s * *

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******** * Pag e 5Attachmen tC Emissio n Cap s Lis t Permi tNo . 2191 8



# ft EP N

SP 2 SP 3 S1 A SI B SP 4
S4 A SP5 A SP5 B SP 6 SP 7
FWW 7
F-C l F

I N Sourc e Nam e

Dock 2 Dum p Tank Vent Mercapta n Doc k Scrubber S U Vent Scrubbe r S U Vent Dock 1 Smal l Packagin g S u 10 " Colum

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•g e 6Attachmen tC Emissio n Cap s Lis t Permi tNo . 2191 8



# 4 1 EP N

F-CI O F-Cl l F-C1 2 F-C 2 F-C 3 F-C 4 F-C 5 F-C 6 F-C 8 F-C 9 F-CT 1 F-CT 2 M2 A M2 B M2 C F

I N Sourc e Nam e

CP U Co l 1 0 Fugitive s CP U Co l 1 1 Fugitive s CP U Co l 1 2 Fugitive s CP U H 2 S 4 Purificatio n CPU No
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V Fugitive s CP U No
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^ 1Attachmen tC Emissio n Cap s Lis t Permi tNo . 2191 8

EP N F Sourc e Nam e I N V N S C H P O O O O 2

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^ 1 c oAttachmen tC Emissio n Cap s Lis t Permi tNo . 2191 8

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I N Sourc e Nam e

Tank Storag e Tank Storag e Tan k Storag e Tank Storag e Tank Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tank Storag e Tank Storag e Tan k Storag e Tank Storag e Tank Storag e Tank Storag e Tan k Storag e Tank Storag e Tank Storag e Tan k Storag e Tan k Storag e Tan k Storag e V

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^ i * .Attachmen tC Emissio n Cap s Lis t Permi tNo . 2191 8

EP N

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I N Sourc e Nam e

Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e Tan k Storag e S0 2 Storag e Ven

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# 4 - Volatil e Organi c Compound s - Tota l includin g Group s A , B , C , D , o r speciate d

- tota l oxide s o f

nitroge n

- sulfu r dioxid e

- particulate matter , suspende d in th e atmosphere , includin g PM 10 .

- carbo n monoxid e

- hydroge n sulfid e

- Ethy l Mercapta

n

- isopropy l mercapta

n

- normd l propy l mercaptan

- norma l buty l mercaptan

- tertiar y buty l mercaptan

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- benzy l mercapta

n

- 1, 2 ethanedithio l

- dimethy l sulfid e

- methy l ethy l sulfid e

- An y Compoun d i

n Lis t A o f Attachment

A

- An y compound s in Lis t

B o f Attachment

A

- An y compound s in Lis t

C o f Attachment

A

- An y compound s in Lis t

D o f Attachment

A

Date d Octobe r 17 , 199 7 Pag e 1 5

o o P