NC0073181_Permit Issuance_20070424

aF wA1FR
r NCDENR
O <
Ms. Jim O. Dubose, Senior Vice President
ExxonMobil Chemical Company.
P.O. Box 1350,
Wilmington, North Carolina 28402
Dear Mr. Dubose:
Michael F. Easley
Governor
William G. Ross, Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, Director
Division of Water Quality
April 24,2007
Subject: Issuance of NPDES Permit NCO073181
South Wilmington Terminal
3340 River Road
Wilmington, North Carolina 28412
New Hanover County
The Division of Water Quality (the Division) hereby issues the attached NPDES permit for the subject facility.
We issue this permit pursuant to the requirements of North Carolina General Statute 143-215.1 and the
Memorandum of Agreement between North Carolina and the U.S. Environmental Protection Agency dated May
9, 1994, or as subsequently amended.
The Division has made no significant changes to your previous permit.
If any parts, monitoring frequencies, or sampling requirements contained in this permit are unacceptable to you,
you have the right to an adjudicatory hearing, upon written request, within thirty (30) days following receipt of
this letter. You must submit this request in the form of a written petition, conforming to Chapter 150B of the
North Carolina General Statutes, and file it with the office of Administrative Hearings, 6714 Mail Service
Center, Raleigh, North Carolina 27699-6714. Unless such a demand is made, this permit shall be final and
binding.
Please notice that this permit is not transferable except after notifying the Division of Water Quality. The
Division may modify, or revoke and reissue this permit. This permit does not affect your legal requirements to
obtain other permits required by the Division of Water Quality, the Division of Land Resources, the Coastal
Management Commission, or other federal or local governments.
If you have questions, or if we can be of further service, please call Joe Corporon at [phone], extension
597 or email [e-mail].
Sincerely,,w.,
.'Alan k/P.E. ime
Enclosure: NPDES Permit NCO073181
cc: Wilmington Regional Office/Surface Water Protection Section
NPDES Program, Eai t
Aquatic Toxicology Unit
Central Files
N. C. Division of Water Quality / NPDES Unit Phone: [phone]
1617 Mail Service Center, Raleigh, NC 27699.1617 fax: [phone]
Internet: h2o.enr.state.ne.us DENR Customer Service Center..1 800623.7748

Permit NCO073181
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELMNATION SYSTEM
DES
In compliance with the provisions of North Carolina General Statute 143-215.1, other lawful standards and
regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the
Federal Water Pollution Control Act, as amended,
ExxonMobil Chemical Company
is hereby authorized to discharge wastewater from outfalls located at the
South Wilmington Terminal
3340 River Road, Wilmington
New Hanover County
to receiving waters designated as an unnamed tributary to Cape Fear River with in the Cape Fear River
basin in accordance with effluent limitations, monitoring requirements, and other conditions set forth in
Parts I, II, III and IV hereof.
This permit shall become effective June 1, 2007
This permit and authorization to discharge shall expire at midnight on December 31, 2011.
Signed this day April 24, 2007.
Alan W. Klimek P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit NCO073181
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby
revoked, and as of this issuance, any previously issued permit bearing this number is no longer effective.
Therefore, the exclusive authority to operate and discharge from this facility arises under the permit
conditions, requirements, terms, and provisions described herein.
ExxonMobil Chemical Company
is hereby authorized to:
1. continue to operate a stormwater collection and Water Pollution Control System consisting of
separate 20,000-gallon and 4,000-gallon oil/water separators followed by a 2.5-acre pond, located at
the South Wilmington Terminal, 3340 River Road, Wilmington, New Hanover County, and
2. discharge treated stormwater runoff from said treatment facility via Outfall 001 at a specified
location (see attached map) into an unnamed tributary of the Cape Fear River, a waterbody
classified as SC waters located within the Cape Fear River Basin.

Outfall 001
(tidal con(fitions)
0
ExxonMobil Chemical Company
State Grid/Ouad: K 27 NW / Wilmington Drainage Basin: Cape Fear
Sub -Basin: 03-06-17 Stream Class: SC
Latitude: 340 10' 43" N Longitude: 780 57' 16' W
Receiving Stream: UT of the Cape Fear River
x
. 1 f I 1 L_. . _ -
RUTLEDGE
5 •
• Approximate property
.•��� • perimeter
� � •Tan � � � ��
•la .�_1?i� p_._ ��
Facility
Location
not to
scale
NPDES Permit NCO073181
North New Hanover County

Permit NCO073181
A. (1) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
Beginning on the effective date of the permit and lasting until expiration, the Permittee is authorized to
discharge stormwater from Outfall 001. Such discharges shall be limited and monitored by the
Permittee as specified below:
EFFLUENT
CHARACTERISTICS
LIMITS
MONITORING REQUIREMENTS
Monthly
Average
-- ;Daily
Maximum
Measurement
Frequency
Sample
Type
Sample
Location'
Flow2
Episodic
2
Effluent
Oil and Grease3
1/month
Grab
Effluent
Total Suspended Solids
1/month
Grab
Effluent
EPA Method 624/625
2/year
Grab
Effluent
Acute Toxici
1/year
Grab
Effluent
Footnotes:
1. The location of the compliance monitoring sampling shall be at the effluent side of the pond.
2. Flow — During periods of no flow, the Permittee shall submit a monthly Discharge Monitoring
Report (I)MR) indicating "No discharge." Flow shall be monitored with every discharge event and
the Permittee shall estimate flow by measuring the drop in water height in the pond from start to end
of discharge multiplied by the area of the pond, and rounded to the nearest 1,000 gallons.
3. Oil and Grease — Where possible, the grab sample for oil and grease should be slimmed from
the surface of a quiescent (calm water) zone.
4. Acute Toxicity (Fathead Minnow, 24-hour), Annual [see Special Condition A. (2)].
The Permittee shall discharge no floating solids or foam visible in other than trace amounts.
There shall be no direct discharge of tank solids, tank bottom water, or the rag layer.
There shall be no direct discharge of tank (or pipe) contents following hydrostatic testing unless the
benzene concentration is less than 71.4 µg/L and toluene concentration is less than 11 µg/L.

Permit NCO073181
EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
SPECIAL CONDITIONS
A. (2) ACUTE TOXICITY MONITORING (ANNUAL)
The Permittee shall conduct annual toxicity tests using protocols defined as definitive in EPA Document
EPA/600/4-90/027 entitled "Methods for Measuring the Acute Toxicity of Effluents to Freshwater and
Marine Organisms." The monitoring shall be performed as a Fathead Minnow (Pimephales promelas)
24-hour static test. Effluent samples for self -monitoring purposes must be obtained below all waste
treatment. The permittee will conduct one test annually, with the annual period beginning in January of
the calendar year of the effective date of the permit. The annual test requirement must be performed and
reported by June 30. If no discharge occurs by June 30, notification will be made to the Division by this
date. Toxicity testing will be performed on the next discharge event for the annual test requirement.
The parameter code for this test is TAE6C. All toxicity testing results required as part of this permit
condition will be entered on the Effluent Discharge Form (MR-1) for the month in which it was
performed, using the appropriate parameter code. Additionally, DWQ Form AT-1 (original) is to be sent
to the following address:
Attention: North Carolina Division of Water Quality
Environmental Sciences Section
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Section no later
than 30 days after the end of the reporting period for which the report is made.
Test data shall be complete and accurate and include all supporting chemical/physical measurements
performed in association with the toxicity tests, as well as all dose/response data. Total residual chlorine
of the effluent toxicity sample must be measured and reported if chlorine is employed for disinfection of
the waste stream.
Should any test data from either these monitoring requirements or tests performed by the North Carolina
Division of Water Quality indicate potential impacts to the receiving stream, this permit may be re-
opened and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum
control organism survival and appropriate environmental controls, shall constitute an invalid test
and will require immediate follow-up testing to be completed no later than the last day of the
month following the month of the initial monitoring.

AFFIDAVIT OF PUBLICATION
STATE OF NORTH CAROLINA
COUNTY OF NEW HANOVER
Pt
T
Before the undersigned, a Notary Public of Said County and State,
T. Weil-Tallmadge
Who, being duly sworn or affirmed, according to the law, says that he/she is
CLASSIFIED ADVERTISING MANAGER
On the basis of thorough
of THE STAR -NEWS, a corporation organized and doing business under the Laws of the State of
a�pp1 cation of NC General
statute
North Carolina, and publishing a newspaper known as STAR -NEWS in the City of Wilmjngton
143.21, Public
law 92-500 and other
lawful standards and
standards
<�
PUBLIC NOTICE STATE OF NORTH CAROLINA ENVIRONMENTAL MANAGEMENT
regulations, the North
Carolina Envirqnmental
COMMISSION/NPDES UNIT 1617 MAIL SERVICE CENTER RALEIGH, NC 27699-1617
Management Commission
NOTIFICATION OF INTENT TO ISSUE A NPDES WASTEWATER PERMIT On the basis
proposes to issue a
National Pollutant
...._
of thorough staff review and application of NC Gen
Written comments
was inserted in the aforesaid newspaper in space, and on dates as follows:
regarding the proposed
Permit will be accepted
t until 30 days after the
3131x
Publish date of this
notice. All comments
received Prior to that
1
theefinai determinations
rpee9ma h
And at the time of such
publication Star -News was a newspaper meeting all the requirements and
it. he Director proposed of
the NC
qualifications prescribed
by Sec. No. I-597 G.S. of N.C.
Division of Water
Quality may decide to
hold a public hearing for
the proposed FFertnit
�// '/tA,/�••MY �!/y"y `/^/+�nylwtiP�•
should the D vision
receive a significant
degree of public interest.
Title: CLASSIFIED ADVER. MGR
Copies of the draft Permit
and other sup rtingg
(a -;t � • d r rlso"/
Sworn or to, and subscribed before me this i�,�
LAbVR
Information on file use tl
to determine
MA RcH ,A.D., �Oo7�0Wf�•
��
conditions
Present in ' the draft
Q.
In Testimony Whereof, I have hereunto hand fficYial
Permit are available upon
request and .payment of
the
set my and afflix seal, ��jaand
+ �v , I A r� j
yearaforesaid. /1 ►f
costs of reproduction..
Mail
comments -and/or
requests for infn...,�,�....
�O 6•f Z A,G
733-5083, •%'�
�on so3 °e
aiMy commission expires �_ day of AU0. , 20J [,
s .may a aforegoing affidavit with the advertisement thereto annexed it is adjudged by the Court that the said
In 512 N. properly made and that the summons has been duly and legally served on the defendant(s).
aleigh,",
ween
i a.m. (Of
review '—\

"' ShlpYard�8,lvd q
W4111"amsonrflr �
+ VaVlb.Ur ��
• _ :�-+Gal �a�rion � ^,��
} q Rtiutlea� �� _' Park+ y�
Vw
_ 0 2006 Europe Te hnologles
aa�p�e A'2006 4W Hanover County.
0200*6 avteggryao
Pointer 309L7?25:05mtJ. 77.58:19:47F W�elev 29 (t Streaming 1111111111 100% Eve alt 16205 tt

0
1 billow lip.: [� I M
and k_ �4r'Qelel d,/
8h St-
r�
( A'2006#Europe Tech
filr 'Image A12008 New Henoov�
It r, l' IQ 2006 NN lele
34°1.1`21.18' N 77,55i56.33;W;,ueley 491t
4
/. ;"4
logle ?.3 Jr�
County NCI -Goo (sle
iea I IIII'I,-000" Eve alt 15833 tt

.>
�� w WV1�m8on
. p'ee~~ '� r''♦
7Z• Rcutled9e©r -
a
. �._ ��pobb8 S,h .rp , •
h
llsland
r
02006 Europa Tlee nolopies�
I lmape ® 2006rNe H n v CountyaNyan,Rd
�= �Q20 N v eq
I4m10 62�3:L;,;N 77;58150 87"• 4W,, `slay. 1'3Itt A slf, . m al IIILIIII. 100% Eve alt" 8712 ft

1
t t
a .t.
j
A � '
i,
N
v! 02008 Europa Technologies
E
I ege;A 2006 Now Hanover County
' : 02006 Navteq - �•'
Pointer 34°10'3..48' N 7X57;Od.5V iW, slay 9it SireaMI"2IIIIIIIIIII 19_s96 Eye It 4529ft

M
TL
I i
' wv
l
dj>9
.x
1 f r
N 02006 Europa Technologies
WE
Image) 2006 New Hanover County, NC
cv 2006 Navteq 1•'
!r �
Pointer 34'10'33.76' N 77'57'04.22" W elev 18 it Strea-m'i'ng.11llllllll 100`6
r
I,
1"
Eye ilt 1264
0
0

. 1
411• �
4
elk,1
ebnol pie
am
an ver unt
Mav q
trea In I I'.I I it Y It 1204

r yr
•.ilk
1 }i
N
m 2006 Europe Technologies
rN E
' Image ® 2006 New Hanover County, NC rxoe Google-
Er 2006 Navteq
Pointer 34"10'38.81" N 77`57'17.08" w elev 3 1t Streaming IIIIIIIIII 100% Eye alt 1264 it

, :F
, 4C
#A;.
m
b`
l

MATCHLINE SEE DRAWING 1-009
----------------- -- Z(tNEST SIDE OF RIVER ROAD)-.*-. �-
2,383.210. sq.ft
54.710 acres I
EASEMENT AREA
25,084. sq•ft.
p.575 acres
{� . •.ram f ; _ { `
�1' a ..�• a •
_,vf .•�: �.t : •Y •�•••'r •Y;iw�'�1.ti�'• . 1 •A !� .1 V
f i ��j}`Wrt ti,��,•\, •- I'� {� ty tt', } : �',.i'1'o•.. v7+�A.,• 1 I
;r�,,y�'�'�* , . t -'f a t .,- i � .. . • � � �1 } �t�. �{ � •a• :','' .t �` lO
.t • tit , 'ti •• ,• M,• .•
`.:.. uj
V.
Iz
SA
CAPE FEAR RIVER 3.��' . `•t :7 . ' ` t
V�. y7,Q _i4 I
MATCHLINE SEE DRAWING 1-0095
N
1-0093 — SITE PLAN
1 141311 1 3 1 1001913
#MqQVZCREED
aoNmwssosacss• sretoas
w N, rn7N1 sf.
tlt,wsr Iac tsar
EXXON PROPRIETARY
3
too' toC too'
I INCH •low
acam m
NEWTS oN UMATt
*Luis mm
I .ff .•Y>,.�.fw —
�f• RifA'COp1YM 0• O[f101 COIYtl.Nidl
EXXON CHEMICAL COMPANY LRWW
WILMINGTON CHEMICAL TERMINAL
— — :j0K:N ACY Tt _V VE Y P1,AN — —
I.
43113 — 1 -. nnOI

• SPILLWAY 9 ,• —SPILLWAY 10
FIRE VALVE_' i•Y,••'2`k r',. `.'•r •-- •� •`•'•••t r••y , 'fr
,Y; ..:, :<s•- .txr;'..%!'rr •':••• • 1 t t 2S 4.75' HEADWALL
HOSE 804 • fty. tir 520 ghTv; r r
010
"'•S. a ••~ �.J • 1 TArc r0. 2P, �; S �A;"x`1''
DOTY •`� f "
NOW soX4,1w._•`�,• .•° •�-- �r -0052 •►. r
Yam'• jr - •' _ ..•' - ' r .. 1..I , -: � r - » . �.a•. � --- a� � is?'L
TANKKNTM It\01 S33 ••-' ? ,t AW ..
TANK N0. 1 1 •t ��It'';�, t
•\ • _ . •' L• PARAIIIM1ENE 1•�1; t
I ••;��y •`.•'f•'•+�j}� '`r. .. .-. /• «it PARA2K£MEOl an
•
! I j +rw• may— .:I ' t �,• . : J •• .. _ - .f'
15
} I•' •� 1 S ' r •' ` •qRE VALVE • 'p • E VAL • •. i,F1R[ VALVE 01 747 tµ •'S0y►1
r. 2T
i Iy- . • rr'.
•: r TANK NQ 20 . . N K. 37.sy i w r.•'- !• ♦ ��
f'• i : 06 FUM CA.) :' TANK MO I ti nb �• TANK N0. 2 NM TANK 7 • `1 �C r� `��
y j . PARAKxd[ - PARAXnW i msNE PAR+u
• } l 1. �t..:n! . 1 .. �•,'fi.-.-�_ .._'-:
D . .r {•'t.t rr!'r r: r.+wti,vr... ^•- v.Klt.i r►.r t1��...ri .. W.►,�w..Jl.r �,• • �- •.i.:'; '% , j1NK
r RT ra�.+3I•p�cY• 5t''1 ��?1YY 3�iav�: r� - • ._O b J t�, puj
'Ak YARD
! 1 `� 1. -yrY� 7s�4:.:1+i`�1r•�2ae•: •. � �r:3:\- i --�,. y/� ��,"•'•.. :, ��
sow
T r'¢ - r} �...� ,.r,.`.•.....i�`6 •,;i:.�r •• ..:ram. ♦'":-----_---..,,..-FOAl2 CON / r �`••\ .1• .R. •; .p.
r r • : .' rJTT' Z-111J iOAY �r
1 �z
r f`f'J fl 1 i;� FN }, 1 1•�J •. I. .....,. .. W
751
aG••
•
YANK li; �• TAW 16 � ;�,;r•;At
a-40 . VARM-1 w A•: fi
•..,
461 �fAN S2�I
�• ••. t t1tt� • R BOX
i?ANN Ilj�N}'r,r•
1 Fly 0-40
o-n.
AMD
• 130,
_ • •j• y�/G'
•TAW IO' yv' •%
13l'BBCTURE ScHmls
f 1 INVERT 28.20 N x
NOSE em2's , • i MANHOLE #1 *` e X \ ;' {eT o1 1559� TARR s�; I ARo eod ! •,.•.e'
(CMP. OUT ELEV 27.46) 1 d 1s1a, �y�1►1 �:� :.._ TOLLANL� - �' �;.•N
IOK 4y. !., %+: r:..' :rx a_ _ J ! 1 I I 1333A „1 z5:
;f7'!�'ir.?••- ±Y'F .?'Nis .. w .... •EPIr • u ._ _ � I I T—�• . ` � • ��,: ... •r •t py+y7j•!�
:'^�:� ter:'. 'Ffi,1��� �' i,' .^'♦1 1' of 1314 I 1 1333 \ tt r -• 1s54.
r♦!{.r i $�z�i,�� s - - - - - - - - - 1 12• ti I
----------cam — , 5 d1�0 1 1 01'1329 k�ait`•• S
♦ r w Y'' A MATEII � i,yr r,`..� •. r' • • I . ) I iMNIX 1 � : ~ J 1 - ,•:
. N+!,','t JAW, >v rti • :?,'•.,�! 4 a . ! b ILOAOWO{ - r .. „• !r '-" S'�}\t, ti\�.
r'h�x :v�xa•.':LP'L:�':.:. a • d 1 IRACKS ;11325
,'i: .•ts'$�: .:ykYi4C1: P -•f �. 130 �1=2 ..� �_�.t: �.•+:•
LmO.IT�
�/!•:f:t. 'yy�� f,?:e, � 'i � - �.__ •..J s•0115041--r �;`.
t. 'r'��,� ;� �� � ..r'•a' .. /• a t i[Te 't •� _. a' r f� S.- -. �•-- .._..... ��ti%.
C� ¢D-AIA- 7 • � 4
_
Lp
SCALn
� 'i'r'f,r •,. � � t �� L-�---------------- � ,. �_ ..... `�� i SO' T 50' 100'
(-•ilr� % �`.�,•i t 1. ••♦ 1 ♦ �... '-a /�- •I '�__ v - _'ty •'.'
•f';lf' - 'i:t� , L '. .t `�, ,\ , , _ -_ _` , ` `,tw'( t• a 50 FT
Up
CATE
.� des•.-•�1::`:''•'YQ.-S:'.:,,, '•�•r�♦. .wyf'4..:•i :s..�•LT�'•�.»,: -.y, ..• ' [NW�RMAIWRCT3•AR1ETOif
+ � � js \ ♦'." � ::::•': w- vt� i♦.a'�..•:�•�.ro-*'y'•-•:••c INVERT 24.88
EXISTING CATCH BASIN
INVERT 32'60 CMP, OUT ELEV 24.78 1U `CW It
CATCH BASIN 11 INVERT 25.48 INVERT 25.08 ( ) 611RL1ptL LLC 26101
MANHOLE 2 MANHOLE #3
INVERT 31.24 (CMP. OUT ELEV 25.47) (CMP, OUT ELEV 24.98)
VALVE BOX #1 EXXQN PROPRIETARY
VALVE (J2012 ^ PLAN 1 141311 1 1011 19101815 116181 1 1 1 1 1 1
�= N•ION I•IIp1 N•.37•d
.... r = a a... 11
.�
PIPE SCI{E =
tn. 01
I --i a.. Ar*= PTN IAATOP Atj"
++h
(] N NK If91 I0 TOR IIA10P
rp xs•bwo. CAI:
I-mca au+'rvU"Zo. aw. coobw.ryt
EXXON CHEMICAL. COMPANY
•...A. r is a..Nr..
BATON MM CHEWCAL PANT
rrr wn. w• met wrct
1 - 4 3113 - t -

N
or
ON MOR01�AND X�EST r o/ mMM Dart
Ir ON NORM Alp WEST 1XNL
SIDES or POND
CWAC rXL m
ONCE
SPREAD AND COMPACT O YARL
M TH
ABOK EL ILO ON SOUTH pat( ONLT
OP
Sm SLOPE
k�/— 1
� ro
mm Or 01%
FROMas.si n.o
ODTSK OF ONE
EPIS"O oROW1D�
srARtT crosTXte / ExslocO CROM
TORN+O VKLL
REIl01E AND STOPPLE ioR aTaw S• Drip
R
STY
tsDpeeCDATalpl�i
O Q
—L�
corn or PP" OPLY
E G E N D
T
CCOWACTM fLL StAU, K SLTS ON CUT IIAW O A
.
PROPOSED cONspuR
MIOWTYP6 Cpuut[n WEtR BQxTHU—Ql�---
A � AsBE �tl
� 1J MORE THAN 2Q� SHALL
T
a a SECTION YiEAST
—to—
OXSTM6 DOW"
TOP ON d� 1° os O'O
TOP XOR IL Ysa
TO AT 93 PCRRMiT OF Mc ST PROCTOR
SCALE 1- � $• (ASTY 09941
ML (FLU= wl owumo) 4
1: ar ORM GWW4
2
At0 R[RRT,
MEM E79MO ORATE AND FRAME
EIISTXIo PVC PPE 110N401010
SELL (ETromn ABOVE ORaWO) ddd
'
a
cJ0STW SPOT
Cl J • 3
O mTta1 'o. aTA>Y 33D
•
NEW r CALM
7
i0 Q
\ e3
NEW TOP OF ORATE EL. 11.2
PROPOSED GRADE EL 11.0
Is a
\1
'�
tRST. tOr O ONAR d to!
EXIST. GRADE
�O
WATCH
OR s//0/SS
U WACE O"AUX
S,3Y
n
Mr. OOIL BLOOt W11tL
, •
'ffrr,
DIAMA N ENTNO SUR WALL TO EL S.So
�T WOOYVA TION
n
13' alp 1L
EXefT Sr at PIPE
IL M
Ent to* a WE
me SMOOTH rum or
MEXI BOX aM aml
EXISTING CONCRETE WEIR BOX MODIFICATION
w • ;� Q Q NOT TO SCALE
7CXMrXg
PPE RAW cX4TXIG Y0ISTORXq RUMATE OW. STTEL
,2 OL TANK
XE11 IIDOi1CAT10N O a PER PANTANN OXIECTICKS NEW GUIDEu
NEW PAD AM %m
AT O BT
UP Or WALL Q. ILI
AFtETe CptSiRllCTla1
w,MEW
CONTAINMENT PONDi
F111. w&m IL n.o
L--�
j Acm. GROUND CL Iass
E ntm a
So Ff.
UOMTOFticG
BY LAW END
POOR To cc
EXISTING MONITORING WELL MODIFICATION
a Q NOT TO SCALE
NOTL•
ABOVE CROWD PVC MONTOUG
SELLS TO BE PRESERVED
n

South Wir�ington Terminal
3340 river road
NC 28412
WilUnited
United Slates
States
Vo p a k
Telephone [phone]
Fax [phone]
�.vopakamericas.com
Safety, Health & Environmental
North Carolina Department of Environment and Natural Resources
Division Water Quality
Point Source Branch
1617 Mail Service Center
Raleigh, NC 27699-1617
Attn: Mrs Carolyn Bryant
Telephone direct Fax direct Date
910-395-8257 910-395-4826 July 3, 2006
E-mail direct
[e-mail]
Subject
Renewal Application NPDES permit #NC0073181
Dear Mrs. Carolyn Bryant,
In accordance with the renewal requirements of the above referenced permit, South Wilmington
Terminal. is submitting this PerTnit renewal application.
Kind regards,
Donnie Cannon
Operations Superintendent
' I I I W
I
J U L 7 2006 D
DENR - WATER QUALITY
POINT SOURCE BRANCH
7(
!���' A Royal Vopak company

SPILLWAY 9 SPILLWAY SO
gas
FIRE VALVE,,' '.FjRE�trTL1tiE —
..t 2 x 4.75' HEADWALL
ti4f•. �u r . 'I.' ••hr�., .�.e rSr� l' ••O_ ,• 4''`' ' •Sl
DO
.j:.• ...'r '`' ram} •'-'`':_ ',� _'� `r•'itr _t`:'�Jo•
HOSE B0x4 +. ti{� 'ra,•' ;q DI 520
FIT
SO
•r:'.tii�ittinrew5�•I •r r � •t'•''•r: �•
< r}TANK 0011 21
. ( SDI 793 / .•:
HOSE BOX4 r•• • . • 9 • - !� t.
•TAkK k0. 19 DI 533 ••aY•;:,.
CwrY ' TANK M 4 - 1
TANK No. 6 '� p PARAxTLEkE t
'•t,.' ,'` y PARAxYLENE r : ; y �•
Of 537
a d •,QI.1� -•-' IRE VAl TOP.-ro2E VALVE d 747 .. FIRE VALVE 1
FH 5 2T f ,•� Iw
t n v ti yl•i�.. �}�
TAWNQ 70 I - ;` a. �; '��•..•.•- - ^ A,••. ..., ; •.
{. (06 "JEL 01L) � IArK NO. I ••,; • b �• TANK N0. 2 1 ' ;, 1ANK NQ � ; • � t � y } {C - 5".
1 PARAx9LEW , PARAxKEAE 1 PMAx1M1ENE � : • Y
r .. r•.w•w a•. e. .... ...•:,r:i«.f+xt':. .t:.•.....-..A 'a.'..' 1TOr ME I IT0-4OTr IIVARSOL
ptlTAW t,I
...4.;Y�'.-d=:r=_:7-�.i'-s-is.✓.}i-�•: •_ `? -4tJ 'lRp -el, .-. •r'�t}t+'
' S — `- -1 .'♦ YARD ' �:..:_`ti - •'ti. }•�#{{.
,r — — — _ ._ _�_ +� =��a `1 J FiR�:iribt 1 o t-1I_I �,_ :1`t�C�•1�'i� BOX
• v� f,. ; r ;a ac � . ,r 't • `` I ` .y y2 ••"�';'p"j'' -SOMM 46Ft` � LANK 2`' ; TANK I; lPi4:
-----L-------- DAACON 0-80•
iSOY-
(FOAM CON \ ti.� 't4• --• �'�''�
• •1 I 1. \ .. ;X:j ISO,
FH i INVERT 28.20 ivJ + 26 _ iiuol'° ;.
L_r_J I+osE Boxy+ i MANHOLE i�1 i •.4'Iy x •\•_:"� DI Iss9;' TAN 6'
I�(CMP. OUT ELEV 27.46) I 011313 • y 13 *a�NE
P. r, !I 01 7314 I333 LPA. !
•rY.if rl t --- - - - - - - - - - - - I4 12- I 1 . '� ..���•_
Loj t-•----------. - _�,:1;T. _J 0113;0 � 1 d•1329
MATER' r I TRUCK I '
�'• > 'I1ANK I (LOAdNC1
-LP. •. ' - I -s -12-SO-STU 0t I IRACKS I d /325- ,.
t I I 7+:TRAN / f. t. 130 I Ol 1322 `
L.'--. -- SCIILS --•__ _A y `._ •.. • , ~N
1 ,., . '. .•. ,r ,� r CATE
— i/ !\ \ '`-l.•-,: '.,•.5,;:..r;•-..: :.w'',:• ...eiiv.' .'7`ix:';=tiiii•••_ '4':•y,p•P INVI
INVERT 32.60 V EXISTING CATCH BASIN
CATCH BASIN #1 INVERT 25.48 INVERT 25.08 (CMP. OUT ELEV 24.78)
MANHOLE #12 MANHOLE #3
INVERT 31.24 (CMP. OUT ELEV 25.47) (CMP, OUT ELEV 24.98)
VALVE BOX #1
VALVE #2012 - 1 PLAN
MH 797
STRUCTURE SCHEDULE
751
1 .4.3.1 ,1 .0.1 .9.0.8.5.1.6.8
cuum
50' 0 50' 100,
I- = SOFT
M
EIwIuRs•AaoRttets • AIRv[TORs
243 N FRONT ST.
•aw+cTM. NC. 214M
EXXON PROPRIETARY
CHARGES
PIPE SCHEDULE
DWI ML OIY. OUT DTV. till
1 9T •�"' REVSCO KR NASQP REv(w
I
0
sw Wa rssu[o row NAzaP
My •f tnu�v♦ C/..
DOVG CAI\TRIEY Mr EWr•••r• C•V. cL loT •
✓N hC' ,G.MM
VYl L iC y;
o•• ..�: D.rr
D[S CVa •[v 61 1
EXXON CHEMIC& COVDANY
BATON RARE "W:CAL PUWT _
WILMINGTON CHEMICAL TERMINAL
FIRE PROTECTION SYSTEM UPGRARE _
_PARAXYI ENE PUMP CONTAINMENT SYSTEMS•
S%RM URAINAGE—SYSTE
S.tty, a •.r rM. ,tir rev •. a.r.
43113 1 nnus

u^ro°uwc os
LO
V.
to
7/31
MATCHLINE SEE DRAWING
°
1-0093 - SITE PLAN

N
L E G E N D
—Qd�- PROPOSED CO TI
—,0— ENSTNO CONTOL
N *ELL (STING w
(9 REM ((E>t�3
[I'MC SPOT
ELEVATION
2 EXISTING MOW
a a WELL MOOT,CA
Q a
p'p
REMOLC
RESEED Tao or a¢ D• ON SOUTH DOLE
ON NORTH AND WEST 1C ON NORTH AND VEST OMCE
SIDES Of POW
COMPACTED FIL TO
SPREAD AND COMPACT STOO( tLED MARL
RAISE DIKE
I ADOL[ CL. 11.0 ON SOUTH DNQ ONLY
21 1
I
(TYPICAL)
1
C. It.
CXISTILO GRACE OF TOP a
OWE VARIES FROM 6.5 TO 11.0
OWE
NsroE or ORE � �
oursloE of onrt
oursm
OOSTNO rOKE
GROUND
Sr Azfr EtasTINO
REMOVE AND STOCICILE FOR
Ra1SE THE EXISSNO MAIL O1
GROUND V DEEP
SOUTH atE OF Pao ONLY
NOTE.
A
COMPACTED fILL SMALL GE SITS OR CLAY HAVNO A
UOM LIMIT OF LESS THAN <0 AND PLASTICITY UIOCX
OF NOT MORE THAN 20. ML $HALL VE PLAIDED N C
p O SECTION
THICK
TO At LEAST 65 PERCENT OfTHTHE SETA OY TTOOR 0
SCALE T' - S'
(ASTM 0654
REUSE EMSTNO CRATE AND fRAME
NEw r CM,U.
NEw TOP GRATE 0. I1.2
PNOP0SE0 ORAOE EL 11.0
COST. TOP Or CRATE CL 10.5
EXIST. GRATE
''''• ``•
DEMOUSN EIOSTN6 WENT WALL TO Et. 6.60
CL1ST. Hb11G DLOCR WALL
EXIST. ur a P+[
host. 1C a POE
®1 EXISTING CONCRETE WEIR BOX MODIFICATION
a O NOT TO SCALE
ERKTNG PIPE RACK LEXISIWD MOMTORMO^ ` � EXIT. ShEL
TANK.
NEW PAD m WELL
TITxL MOpfICaS10N T CIL
PER PANTAW OW&CTONS
NEW GRADE
CAy AT GLACE DY
p p
NEW TOP a WALL 0. 11.1
lAM (NproK[RND
K1D! CaR5TRH2Tp1
CONTAINMENT POND
TN. cRo1Pa
—l.LH7•r-'
I
I r— 1= _
-n m�rr
�09
103T. CROUNO 0. las:
E)OSTND 0
1 INCH . 50
•
. •
"TENSIONS TD EXOS
MONTORNr IWLLS 1
.
OV LAW ENpNEEIM
PNaR TO CONSTRUC
EXISTING MONITORING WELL MODIFICATION
a p NOT TO SCALE
NOTE
AQOYE OOUND PVC MONITORING
TAUS TO K PIIESERIEO
AND SMOOTH rLOM OF
VCR 001 WITH GROUT
n