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# OAR Box 1672 Prepped by Charmelle Mathews



### Document

Number: 

# |£>^2<jll-B-1 8 Docket Number: 

# A-98-1 3

Printed 9/30/2008 11:01:00 AM Sheet 24 of 132I

J P. 2

MEMORANDUM
TO : FROM : DATE : Marth aSmit h OAQPS/ESD/WCP

G Bern d Hanek

e an d Greg LaFlam , PES , Inc
. Octobe r 27,199 9 SUBJECT : Organi c Liquid s Analysi s Base d o n th e OL D Dat aBas e Purpos e The purpos e o f

thi s mem o i s to presen

t a n analysi s o f

surveye d organi c liquids , thei r HA P liqui d weigh

t percentages , and th e reporte d volume s of th e liquids
. Crud

e oi l volum

e and liqui d HA P percentage s wer

e als o analyzed
. Thi s mem o i s intende d to provide supplementa l informatio n o n th e organi c liquid s surveyed in th e 199 8 Organi c Liquid s Distributio n industr y survey . Technica l Approac h The Organi c Liquid s Distributio n (OLD ) dat abas e wa s querie d fo r organi c liquids , thei r HA P content s (percentag e by weigh t in th e liquid) , and their

throughput s a s reporte d fo

r storag e tanks
. Vapor

weigh t percent information wa s no t

querie d du e to th e small amoun t of dat a receive d fromsurve

y respondents
. Storag e tan

k throughput s wer

e chosen becaus e they ar

e mor e comprehensiv e in th e dat abas e tha n transfe r rack throughput

numbers
. HA P liqui d weigh

t percen t information wa s ordere d int o range s of

1 0 percentag e units
. Furthermore , onc e i

t wa s determine d tha

t th e bul k of liquid s wer

e i n th e 0-1 0 an

d 90-10 0 percent ranges , thes e tw o range s wer e individually broken out

i n unit s of

2
. Chart s wer

e prepare d t o graphically depic t

al l relevant

finding s o f

th e analysis
. Sinc e i t wa s clea r fromth e datatha

t crud e oi l forms alarg e volum

e percentag e o f

th e lo w HA P liquids , a

n analysi s wa s als o performed b y removin g crude oi l HA P percentage s an d volumes
. Thi s wa s done to quantif y th e effec t tha t crude oi l ha s on th e organi c liqui d profiles
. Confidentia

l busines s information (CBI ) i s containe d i n th e dat atable s tha t wer e use d fo r thi s analysis
. The informatio n presente d in thi s mem o ha s bee n organize d s o a s no t

to compromis e an

y CBI
. Result s The result s o f

th e analysi s ar

e presente d in Table s 1 and 2
. Thes e table s reflec t th e HAP weigh t percent an d volum e information fo

r al l surveye d organi c liquid s in th e dat abase
. Chart s 1 throug h 6 graphically represen t th e natur e o f th e liquid s reporte d fo

r th e OL D industry
.P. 3

Mem o on Organi c Liquid s Octobe r 27 , 199 9 Pag e 2 Liquid Occurrence Ranked by HAP Liquid Weight Percent Ther e ar e 1,385 differen

t liquid s reporte d i

n th e OL D dat abase , 30 8 of

which contai n les s tha n 1 0 percent

HA P by weight
. Thi s represent s th e secon d larges t numbe r of liquid s in an

y of th e range s examined
. Interestingly , of thes e 30 8 liquids , 22 2 hav e les s tha n 5 percent

HAP
. The 90-10 0 percen

t rang e contain s 67 5 liquid s (4 9 percen t o f total) , which i s th e highes t numbe r of liqui d occurrence s i n al l ranges . Thes e tw o categorie s togethe r accoun t fo r ove r 7 1 percent

o f al l liquids , leavin g approximately 2 9 percen t of liquid s containin g HA

P between th e rang e of

1 0 and 9 0 percent . Char

t 1 graphically show s tha

t th e majorit

y of liqui d type s hav e aHA

P liqui d weigh

t percentag e between 9 0 an

d 10 0 percent . Char

t 1 als o graphically depict s th e 0-1 0 percen t range , which account s fo

r th e second highes t

occurrenc e of

organi c liquids
. Organic Liquids Ranked by HAP Weight Percent and Volume Referring t

o Char t 2 , i t i s apparen t tha t th e larges t

tota l volume \s represente d b

y liquid s which hav e les s tha

n 1 0 percen

t HAP
. Thi s i s primarily due t o the presenc e of

crude oi l reporte d b y AlyeskaPipelin e Servic e Company
. Alyeska' s crud e oil ha s les s tha

n 5 percen

t HAP , but i s handle d in ver

y larg e quantities
. Ove

r 8 4 percen t of th e liqui d volum

e in th e 0-1 0 percent

rang e i s attributabl e to crude oil
. A s awhole , th e 0-1 0 percen t rang e account s fo

r 67 percen t of th e tota l reporte d volum

e o f organi c liquids
. Crud e oil als o account s fo

r ove r 7 6 percen t of th e tota l volum e in th e 10-19. 9 percent range . Ther

e ar e no occurrence s of

crud e oil i n range s abov e 19. 9 percent . Abov e 19. 9 percent , th e predominan

t liquid s ar e chemical s an

d petrochemicals
. Ver y littl e liqui d volum

e wa s reporte d fo

r liquid s having betwee

n 20-89.9 % HAP
. Taken together , thi s rang e onl

y account s fo

r approximatel

y 6 percen t of th e tota l organi c liqui d volume
. Approximately 1 5 percen

t o f th e reporte d liqui d volum

e containin g HA

P i s locate d i

n th e 90-10 0 percen

t range . Thi s represent s th e secon d larges t organi c liqui d volum

e i n th e dat abase
. For furthe r reference , Chart s 3 an

d 4 graphicall

y depic t th e breakdow n of

th e lowe r an d uppe r HA P weigh t percen t range s (0-2 0 an

d 80-100 percent , respectively) , i n increment s of

2 percent . Organic Liquids without Crude Oil Tabl e 2 an d Chart s 5 an

d 6 depic t th e distributio n of

organi c liquid s wit

h crude oi l removed
. Crud

e oi l account s fo

r 68. 5 percen

t of th e tota l liqui d volum

e transferred
. Whe

n removed , th e larges t

volum e o f organi c liquid s fall s int

o the 90-100 percen

t HA P category . Mos t of thes e liquid s ar

e pur e HAP
. Th

e secon d larges t volum e of liquid s occur s i

n th e rang e of

0-1 0 

# 7^P. 4

Mem o o n Organi c Liquid s Octobe r 27,199 9 Pag e 3 percent . A s evidence d by Char t 6 , no t muc h liqui d volum

e i s locate d in betwee

n thes e tw o ranges . Conclusion s Th e EPA' s 199 8 organi c liquid s distributio n surve y capture d awid

e arra y o f liquids , containin g varyin g amount s of HAP
. I n th e chart s presente d in thi s analysi s ther e ar e tw o primar y peaks , one a

t th e lo w en

d of th e HA P percen t range , th e othe

r a t th e top . The pea

k in th e lo w HA P percent rang e i s primarily due t

o crud e oil
. I n th e high range , chemical s ten d to dominate
. Ther

e ar e onl y afe w liquid s wit

h HA P percentage s betwee

n thes e tw o ranges . Thi s indicate s tha

t mos t of th e surveye d organi c liquid s hav e eithe r 0-1 0 percen

t o r 90-10 0 percent HAP
. Th e databas e contain s information on abou t 20 differen

t crud e oils
. Though mos t

crude oil s hav e lo w HA

P percentages , th e volum

e transferre d on a

n annua l basi s i s ver

y high
. A s wa s indicate d in othe

r memos , th e vapo

r pressur e o f crud e oi l ca n b e among th e highes t

of th e organi c liquid s in th e distributio n system . Due t o th e combinatio n of

high volume s handle d and hig h vapo r pressur e exhibite d by crud

e oils , i t i s reasonabl e to assum

e tha t th e HA P emission s resultin g fro

mth e transfer , storage , an

d distributio n o

f crud e oil ar e substantial
. I t i s als o apparen

t tha t i f crud e oil i s removed fro

mth e analysis , asimila

r volum e and numbe r o f liquid s distributio n i s evidence d a t the lo w an

d high HA P percentag e ranges . Thi s indicate s tha

t mos t organi c liquid s fal

l int o th e high an

d lo w HA P percentag e categories
. Wit h o r without crud e oil , th e 0-9.9 9 percen

t categor y stil l contain s alarg e volum e o f organi c liquid s tha

t hav e th e potentia

l to emi t significan t amount s of

HAP
.Mem o o n Organi c Liquid s

Octobe r 27 , 199 9 Pag e 4 Tabl e 1 . Organi c Liquid s Analysi s b y HA P Liqui d Weigh tPercen tan d Volume 8

HA P Weigh t Percen t Rang e (i n liquid )
0-9. 9 10-19. 9 20-29. 9 30-39. 9 40-49. 9 50-59. 9 60-69. 9 70-79. 9 80-89. 9 90-10 0 Total s Numbe r o f

Liquid s Reporte d i n Rang e 30 8 9 9 5 2 4 2 5 9 6 0 2 3 3 7 3 0 67 5 1,38 5 Percen to f

Liquid s i n Range(% )

2 2 7 4 3 4 4 2 3 2 4 9 10 0 Cumulativ e

Percen to f Liquid s i n Rang e (% )
2 2 2 9 3 3 3 6 4 0 4 4 4 6 4 9 5 1 10 0 Volum e

Reporte d i n Rang e (1,00 0 gal ) 38,660,45 5 7,143,81 0 945,70 7 643,28 2 871,67 7 81,86 9 10,44 4 298,44 9 65,70 8 8,390,81 7 57,112,21 9 Percen to f

Tota l Reporte d Volum e (% )
61 1 2 2 1 2 0 0 1 0 1 5 10 0 Cumulativ e

Percen to f Tota l Reporte d Volum e (% ) 6 7 7 9 8 1 8 2 8 4 8 4 8 4 8 5 8 5 10 0

a Base d o n atota l o f

1,38 5 reporte d non-gasolin e organi c liquids
.



# - £

# U ) Mem o o n Organi c Liqui d

Octobe r 27 , 199 9 Pag e 5
Tabl e 2 .

HA P Weigh t Percen t Rang e (i n liquid )
0-9. 9 10-19. 9 20-29. 9 30-39. 9 40-49. 9 50-59. 9 60-69. 9 70-79. 9 80-89. 9 90-99. 9 Tota l

a Base d o n s

Organi c Liquid s Analysi s b y HA P Weigh tPercen tan d Volum e

Numbe r o f Liquid s Reporte d i n Rang e 28 3 10 3 4 0 4 2 5 9 6 0 2 3 3 7 3 0 67 5 1,35 2

atota l o f 1,35 2 r Percen to f

Liquid s i n Rang e (% )

2 1 8 3 3 4 4 2 3 2 5 0 10 0 Cumulativ e

Percen to f Liquid s i n Rang e (% )
2 1 2 9 3 2 3 5 3 9 4 3 4 5 4 8 5 0 10 0 Volum e

Reporte d i n Rang e (1,00 0 gal ) 5,795,55 2 1,679,27 4 143,58 5 643,28 2 871,67 7 81,86 9 10,44 4 298,44 9 65,70 8 8,390,81 7 17,980,65 8 F

y

, Excludin g Crud e Oil 3
Percen to f Tota l Reporte d Volum e (% )
3 2 9 1 4 5 

### o 0 2 0 4 7 10 0 eporte d non-gasolin e organi c liquid s (crud e oi l sample s excluded. ) Cumulativ e Percen to f Tota l Reporte d Volum e (% ) 3 2 4 1 4 2 4 6 5 1 5 1 5 1 5 3 5 3 10 0 •P. 7

Mem o o n Organi c Liquid s Octobe r 27,199 9 Pag e 6 Attachment2 . Chart s Generate

d fro m OL D Liqui d Analysi s Char t1
Cumulativ e Liqui d Rankin g b y Occurrenc e an d Liqui d HA P Percen t

e

Q 10 0 9 0 8 0 7 0 6 0 5 0 4 0 3 0 2 0 1 0 0 Q Cumulativ e Percento f

Liquid s i n Rang e (% ) d j Percen to f Liquid s i n Rang e (% )



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• v * rv* ' JP ' J 1
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# bP. 8

Mem o o n Organi c Liquid s Octobe r 27,199 9 Pag e 7 Attachment3 . Chart s Generated fro

m OL D Liqui d Analysi s Char t3 Analysi s o f

Liqui d Volum e an d HA P Weigh tPercen t

6 0 5 0 4 0 . . 3 0
1 0 0 H Percent o f Tota l Reporte d Volum

e i n thi s Rang e

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Char t4
Analysi s o f

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### " 7P. 9

Mem o o n Organi c Liquid s Octobe r 27 , 199 9 Pag e 8 Chart s wit h Dat a o n Crude Oi

l Excluded 

### Chart s Cumulativ e Rankin g o f

Liquid s b y Occurrenc e an d Liqui d HA P Percen t

a
3 10 0 9 0 8 0 7 0 6 0 5 0 4 0 3 0 2 0 1 0 0 • Gmulativ e Percen to f

Liquids i n Rang e (% )
g Percen to f

Liquid s i n Range (% )

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Char t6

Cumulativ e Liquid s Ranke d b y HA P Weigh tPercen tan d Volum e

e n e a 10 0 9 0 8 0 7 0 6 0 5 0 4 0 3 0 J
_ 2 0 im 1 0 0 .r j Cumulativ e Percen tofTola l Reporte d Volum

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