NC0021962_Regional Office Historical File Pre 2018

A NO
ENI
North Carolina Department of Envirom
Division of Water
Beverly Eaves Perdue Coleen H. Sullit
Governor Director
November 31
Scott Eaton, EHSS Manager
CITGO Petroleum Corporation
3877 Flowers Road
Atlanta, Georgia 30360
Subject:
Dear Mr. Eaton:
facilities.
40
ient and Natural Resources
Quality
S Dee Freeman
Secretary
# RECEIVED
),2010 DIVISION 1LI R QUALITY
DEC 2 0 ?010
SW P SECTION
MOORESVILLE REGIONAL OFFICE
Issuance of NPDES Permit NCO021962
CITGO, Charlotte Terminal, Grade 1
7600 Old Mount Holly Road, Paw Creek
Mecklenburg County
issues the attached NPDES permit for the
requirements of North Carolina General
-nt between North Carolina and the U.S.
,2007, or as subsequently amended.
),revious permit, based on your application to
,ry hearing, upon written
-.quest must take the ton
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.
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location, 512 N. Salisbury St. Raleigh, North Carolina 27604 One
Phone: [phone] \ FAX. [phone] \ Customer Service: 1-877-623-6748 NorthCarolina
lntemet: wwncwaterquality,org
An Equal Opportunity I Affirmative Acton Employer NX114911Y

Permit NCO0219 2
STATE Cal
DEPARTMENT OF E IR
DIVISION
P1
TO DISCHARGE
NATIONAL POLLUTANT I
In compliance with the provisions of North (
d regulations promulgated and adopt(
Commission, and the Federal
NORTH CAROLINA
MENT AND NATURAL SOURCES
F WATER (QUALITY
RMIT
ASTEWATER UNDER THE
ISCHARGE ELIMINATION SYSTEM
NPDES
arolina General Statute 143-215.1, other lawful standards
I by the North. Carolina Environmental Management
Water Pollution Control Act, as amended,
CITGO Petroleum Corporation
is hereby authorized to discharge wastewater from outfalls located at the
CITGO Charlotte Terminal
7600 Mount Holly Road., .Paw Creek
Mecklenburg County
to receiving waters designated as an unnamed tributary to Gum Branch [subbas n 03-0 -34] within the
Catawba River Basin, in accordance with effluent limitations, monitoring requirements, and rather
conditions set forth in Parts I,1I, III and IV hereof;
This permit shall became effective January 1, 2011.
This permit and authorization to discharge shall expire at midnight on June 30, 2015.
Signed this day November- 3 0 2010.
oleen H, Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission

REQUIREMENTS
;ting until expiration, the Permittee
Ntfall 001. Such discharges shall
'
1 Oil and Grease — Where possible, the grab sample for oil and grease should be skimmed from
the surface of a quiescent (calm water) zone.
3. Turbidity — Effluent shall not cause receiving stream turbidity to exceed 50 NTU. If receiving stream
background turbidity exceeds 50 NTU, effluent shall not cause this background value to increase.
5. Acute Toxicity (Fathead Minnow, 24-hour) [see Special Condition A. (2.)].
• There shall be no discharge of floating solids or foarn visible in other than trace amounts.
• The Permittee shall discharge no tank solids, tank bottom water, or the rag layer.
• Following hydrostatic tank or pipe testing, the Permittee shall discharge no wastes
containing benzene concentrations greater than 1. 19 ug/L, or toluene concentrations greater
1 Oil and Grease — Where possible, the grab sample for oil and grease should be skimmed from
the surface of a quiescent (calm water) zone.
3. Turbidity — Effluent shall not cause receiving stream turbidity to exceed 50 NTU. If receiving stream
background turbidity exceeds 50 NTU, effluent shall not cause this background value to increase.
5. Acute Toxicity (Fathead Minnow, 24-hour) [see Special Condition A. (2.)].
• There shall be no discharge of floating solids or foarn visible in other than trace amounts.
• The Permittee shall discharge no tank solids, tank bottom water, or the rag layer.
• Following hydrostatic tank or pipe testing, the Permittee shall discharge no wastes
containing benzene concentrations greater than 1. 19 ug/L, or toluene concentrations greater

Sanifiles are collected mice M, month with -at leasst ten ca-len(hr
_
Sat Urday,
the following distinct peri(xis: JamUry through March, April throu�gh June, july throu4m ScI-x(mixi, and
(site Sunple
(1) C(-,)nt inuous: a sinWe, continums saniple collected over a 24-hour P U--i(XI proportiorial to the rate of flow,
(2) Gmxstant tim&variable volume. a series (-.)f grab sauiples collected at equal time intervals ov(-T a 24 hour
peri(A of discharge and con-bined proportim� to the rate of flow rmnsured at the firne of irldividuAsample
collcv,tion, or
(5) Variable time,/const.ant vcktrrie- a seric-, of grab sattiplo, of eqral volume collecteci over a 24 hour peri(xi
point. Flow 111(�,LSUrernent lxImvn sample intervals shaU tv detertnined by use of a fkrw recordcy and
Version 512009

N PDE S Permit Staridard Conditions
Plage 3 (if' 18
!a �ab-Sarnlg
I ndividtW swmples of at laist I W nil collected over a period of time not excading 15 minutes, ClrA3 sarnple-s can be
colle(lod rnmaually, Graf) samplo; nnLst be- representative of the discharge (or the receiving stm-U-1-1, for instrem-n
swmplesI
H=wdous Sul-xstance
Anysubstancedesipatcd under40CFR Part 116 pursuant toSeclion,311 of theCWA.
I nstantaneous flovv mg-tsurging it
A ineasure of flowtak-en at the time of swnpling, vd�cn both thesample mad flowwill be representative of the total
dischargp�
MonthIvAyeTagre (concentration I it nit)
The arithryietic. mein of all "ek-dily disclun-ges" of a jx)llritant meusured during the calmdar month. In the cuse of fc-cal,
coliform, the geometric meat-i ofsuch discharges,
Perntit lssuinuAgLhoriry
The, Director of the Division of Water Quality,
Q-grarted Avera �e conc�entration �Jimit))
ty��
Theaverage of al] samples tak-eti over a calencku- quarter,
SevcTet,)r(xx,Ttvd, , ,
Substantial physical datnage to property, (Lunage to the treatmo-it facilities which causes them to I-xvon-le inopen,61e,
or substantial and permanent loss of natural resourcLN vd-tich can rwsonably be ex1vaed to occur in t1te absencv of a
b�jxiss. Severe profxxty dati-tige excludes evotlornic los's caused by delays in production,
Toxic Pollutant:
Any jxAtitatit listcd as toxic under S(,Vtion 307(a)(1) of the CWA.
142tLat
An incident fxyond the reassonable control of the Permittee causing Lmintentional, md, temI.x)rw-y w-mcorripliance vOth
permit effluent firtaitations and/or monitoring requiren-ients. An upset dcx---s not include noncomplixice caused by
qxrational mor, irnproj�x-,rly clesigied, truntinent facilities, inadoqwate tre-arrient facilities, lack- of preventive
maintenance, or careless or improper orvration,
Fhe arithmetic intun of all "daily discharges" of a f)(,,)Ilutant ineasured during the calen&ir mleek. In the case of ftx:,,A
coliform, the W;)irictric me -an of such dischargos,
Section B. (v:engrA Comfitiom
t nAyj��
ThePertnitteemust complym4th allconditionsof this pt.-vilit, Any fm-mit noncompliance constitutes a violation
of the CWA and is grourids for enforcement action; for Ivrinit ten-Wnation. revocation and r(J:suance, or
modification; or denial of a permit, renewal apj-.)1icati(-.)n NO CFR 122.411.
I
,J. The Permittee shall comply with effluent stan(h,,trds or prohibitions esuitiished, under section 307(a) of the
CWA for toxic IxAllutwits and. vith stanctwds for sewagyc sludge use or dislxxs-al estaf.)Iished undcT section
405(ch of the CWA -within the titne pr(,,)vicicxl in th(--� regulations that establish thesestand�w -cts or prohibit ions
or stm&wds for scNvdge sludge use or disrx)sal, even if the IxTmit has not yet beeri inodified to incorporate
the mpirement,
Version 512009

NPI)ES Permit Standard Co
Ila
W'A provides that any poson who Nriolitc-s section[sl .301, 302, 3(Yi, 3T, 3018, 318 or 405 of th(
juiretrient imposed in a pretreatment prqgmam approved under sections 402) (a) (3) or 402
suf)ject to a civil puyolty riot to exceed $37,500 per olay- for cuch violation, 1,33 USC 13',
22 Al (�) (2)]
�VA. provides th,,it,,my persOTINNho 3,02, 306, 307,,308, 318,
01,,
any condition or limitation fi-ripleinenting arry of such sections in a rnit issuml under s
,,t,, )r any requiretirent ittirx)cccl in a pretruatirient prograiri approved under section
(8) of the Act, is subjet-t, to criminA perialties of $2,500 to $25,000 I-,)(-,r clay of
mirrent of not triore than I ycar, or both. In the case of a second or sut),sequent Cor
,nt violation, a person shall be subject to criminil rxiialtios of not more than $50,00
xi, or by imprisoru-nerit. of not rn(�.ire flum 2 ycw-s, or both. 133 USC 1319 (c) 0) and 40 C'
erson who ki-miWj,, violates such sections, or such conditions or lintitations is- subje(
os of $5,000 to $50,M) fier day of violation, or iniprisonment f(-,)r not niore ttian 3 year,,
;e of a scoxord or subse(fumt conviction for a taiming violation, a IxTson shall besut-)je
(c) (2) and 40 CFR 122,41 (a) (2)]
Aro knowinQ, y violates stx,,tion 301, 302,303, 306, -307, 308, 318 or 405 of the Act, or -.iny permit
limitation iniplementirig any Of SUch sox-tions in i perit-rit issucd under Section 402 of the Act,
N"� at that time that lie thcv�by placc-i another fx?rson in in-m-rinent clarkgcT of dwth or serious
sliall, upon conviction, be sut)ject to a fine of not more than $250,(M or imprisontrimt, of not.
years, or tioth. in the mse of a second or suI-,xs(,,,.rjuent conviction for a kno-wiirg endan W—ment
,nson shall be subject to a fine of not more than $500,000 or by imprisonment of not niore than
Kith. An orgmization, as defitic-din section 309(c)(3)(B)OH) of the CWA, shall, uIxin, conviction
le irrin-ffirent dwit,.Y�T provision, lx� sul--iject to a fine of not more than $1,000,000 and carr t)e- fined
)00 for second (,)rSUJ.-)SC-(jUCrrt convictions, [40 CFR 12141 (a) (2)]
a civil, penalty of not triore than $25 per violation inay be a,.,soiscyJ qgtinst arry femson
or fails to act in acoxdrrrcc� �,vith the terins, coriclitions, or re(luirerrients of a Ix,,rinit. North,
C-1-al StatLItCS § 14-3-215.6AI
nay [v assk>�sed an administrative poialty by the Adininistrator for violating section 301, 302,
1, 318 or 405 of' this Act, or any
. pern-rit condition or limitation inipletrienting any of such
fx-rmit issued under sectirin 402 of this- Act, Administrative penaltici ft)r Class I violations-, are
I $16,(X)O per violatioxi, vvith the maxiinunt miount of any Ckms I penAty Lssesse d not to exceed
.dtie-s for Class 11 violations are n(-,)t to excc(xl $16,000 po cby for uach ckly during wl c tl e
�Jnues, wth the maximurn, an-iount of any Cktss 11 penalty not to exceed $177,500.133 USC 1219
CIFR 12141 (a) (351
,41 1-1- 11 t- f- ", 1- - A-4- -- - A -
NMI
:rim���
provided in permit conditions on I'Bypassinj�,' (Part 11. C. 4), "Upsets" (Part 11. C 5) xid "Power
,Part It. C. 7), nothing in this fiertirit shall tx� construed to relieve the Pern-iittee front ,u-iy
iti(-.,, liabilities, or penalties for troncorriplizidice pursuarit to NCGS 143-2153, 143-215.6 or Scvtion 309
Version 512009

of the Feclo-al Act, 33 1JSC 1319, Furthermore, the P(,rmitt(
Fish hills, even though. the responsibility for cffive conapIku
4. oil and fl£ arclous Sa.at.rstmice Liabilit
Nothing it dais fx.Trnit shall l)e construed to prelude tfic it
from any re5sponsibilitics liabilities, or penalti S to wlaic>la the
215.75 et seal. or Section 311 of the Fcdc-ral Act, 33 USG 1,
c onsequenti,il claanaacges, such as fish kills, oven though if
to nIx.sraril suspect do 1.
5. Prot)ertv Ridits',
'1'he isstia we of this perniit ekes not convey any prol:ierty
exchtsivpe privFilc -s, nor dcx.;s it authorize any: injury to priva
any infringement of Federal, State or It ~al laws or reglulations
6. On tiorcx carC>ffst ore Construct icin
litiess or the undertaking of any work in any navi t[Ae
era ilit
provisions of; this permit are. severable. If; any pr vi
Provide l nforna tic to
ity may request to cletei
o R gi l
of Permit
m-y- iv not mithririveyt trx 4f,-r tlio ry
NPDES Pcrmit Sumclard Conclitims
Pates 5 of' 18
is re slinsitale for `.ccrs tentiatl:clariaagc, seit°I
ve may be temporarily stisl : ndevl.:
ution of aw ay le :al action or relieve the; Pert ittev:
'ermittee is or may be sut> ect to rnd(T N CG S 143-
? 1. Furthermore, the Permittee is ref fxmsibl for
responsibility for cffa.,,tive o-m-ripliaance may be
rights in either real or petsonal propffty, or any
e property or any invasion of persotaaal r'io-its, nor
IO R 122,41 (g)i:
of any onshore or offshore physical structures or
i.
this permit; or the application of any provision of
r of such provision to other circ urnstance s, art-icl the
".thin a reasonable time, any infori'mition evhich the
ise exists for moc ifying, revoking reissuing, or
permit. The PcTnitt(e shall ailso furnish to the
•ecl f)ythis permit [40 CFR 1.22.41(h j,
pen -nit after the expiration (Late of this perinit, the
Al (b)l,
�tliiration date. In order to reveive automatic
aautt on atton to discharge beyond the expiration (late, the Pernaittee shall subn* such i iforn-tition, forms, and
fees aas are required by the agency authorized I isscre 1:)ennits no late-T than 180 cbys prior to the, expiration cLatc.
Any Perinittee, that has not rcvlcrestevl rent al at bast 180 days prio r'to expiration, or any Perinittee, that does not
fmve as perraut ifter the expiration and li as not reclrtes-ted rcncvvviil at least 180 clay prior to expiration, will sulvjcxt
the. Permitte, to enforcerr ent. promltwes as provided in N CG S 143-215.6 and 33 USC 1251`et. se~tl,:
11. Si vtory Rc uirer ients
.All applications, ons, rclxirts, or infort-nationsubs itted to the Perinit lssuitag Authority sliaall be sipped and. certified,
140 C>FR 122,41 (kt
a. AU permit applicatiom sluR be signed as fi«
(1) For as corporation: by a resporLsible corpc)rate officer. For the purpose of this Section, as respotisit>le
corporate officer- nie<aris: (a) a presiderit, secretary; treasurer or vice president of the corporation. in
charge of a princilytl businoss function, or any other fx son vA-io performs sitiailar l >licy or decision
rmtking fun(tions for the corlxxaation, or (b) the nxi ag cT of one or more rnanufaac°turin , pr (Auction, or
crpcnling fac:ilitic , provided, the tim, aager is authorized to tnake immigmient decisions vvhich govern the
operaatkm of the regulated facility including f viaig the explicit, or implicit cluty of nx l ing n°iaajor evipitaal
investment recottarnencla tions, and initiating and directing otht h co prehe sive tricusures to assure long
Version 51200

NP
to environmental compliance vvith environmental laws and regulattioar
r necessary systems are estAiished or actions taken to gither conaplo
rinit application requirci-ra t:s; and v\iaere authority to sign, doacurnent;
the main agger in accordance vv th corporate procedures, .
,r a partnership or scale; proprietorship: by a gcneral partner or the pro
,r a municipality, `hate, Federal, or other partalic dal ctac~y�by ether
thing elected official NO Cl~ R 122.221,
arts required by the p-errnit and catlac-r information requested by the P
by a lxer son desc~rilacxl in l w agraph <a. aho» �e or by a duly authorized i
is a dulyauthorized rcpresentative only if:
atrtlacarizatican is n��ade in writing lays is l�rsc>n desc:rilac�l al�x>��e:,
.e authorization spec,ifie%cl either an individual or a lxasition 1,-I-,av7ins
cration of the regt late l facility or activity, such as the lxa:Sition of pIxI
11 field, sup.-rintendent, a position of erluMdeut reslxansilaility, or ati
,ra11 restxxisilaility for c avironincntatl matters for the c(-)xnpaarty. (A cl
us be either~ a name-1 individual or any inctividuA, occupyingoccupy4ng a named pc
c; witten authc. rization, is submitted to the Pcarnait [ s aaiqu, Authority [
to authorization: if an authorization, under parap-apa (la) of thi;
e as different individual al or l asition has responsibility for the overall
ization satisfying the regArer cents of pm-aagraph (b) of this section, rnt
to or ttagac heir with aany reports, inforti-otion, or applications tc;
aratative t4,0 CPS 122221
4atioart. <Any person sip,ning, a dcx arnent under paragraphs a. or lad
ing certification NO CPR 122.22I. NO OTHER s,rATE :MEN"1`S Of
PT D:
5 and imprisonment tear knowing violations. "
e cakc-I and reissueci or terminated for cause, The filing; caf' a re'clucst by the
cation, rcm,) ation and reissr. aatace, or teTinination or as notification of planned
Hance does not, stay my permit condition [40 CF R 12141'i01.
r and Rl Jjs,&grri �e oC rcnninaition
not pro Whit the fxonnit issuing authority front reopening and niod.fyitil; the
ic perm it, or terminating the permit is allowed by the laves, rules, and rc c latic ns
>f Federal Rqgpfations, ['arts 122 and 123, Title 1 A of the North' Catalina
r 2F1.ti1W; and North Carolina General Statute 143-21 .1 ct A
n-uy cause trans t>rvrsrcan to Initiate aac-uctn tot reVcaxe an l rtaart.
Version 512009

N PI) E S Pernift StancEwd Conditions
Page 7 4 18
L Cert if ied
L1--i—(-0--1?.erat or
t,Jl,x,)n classification of the pcTmitted facility 1)y the CertifiGiti
certified water pollution control treatmoit system (,)fx,--,rator in r
control treau-nent systern, Such ofx-rator noust hold a certificati(
classification assigncd to the water I-xAtution control treatnimt,
Pern-tittev must also crnf)toy one or more celtif- , iod Back-up ORC
tnv. of I lie systerri. Back-up ORCs must possess a grade cx1mil t(
ofthesystern [15A NCAC 8CTMOIL
The OR C of each Cl-,-,Lss I facility movst:
)0, Visittliefa(-ility-asof,tc�tiisisnecc-,,,s,.irytoinstreprol)CT
facility moLst be -visited at least V,,xX,-Wy
Comf4y vdth all other conditions ( f 15A N CAC 8G.02OZ
The ORC of wch Class 11, 111 and IV facilitymust:
Visittl�ief,,i(,ility,,Lsoft(,,tiasisn(-,Y-,(,--,,s�u-ytoinstu�epropcT
facility must be visiteclat le�tst five cbys per vVeck excludi
Properlynxuxigeand document chtilyoIx-rdtion and mair
Complywithall other conditions of 15A NCAC 8G,020V
Once the facility is cl.ussified, the Pcrmittce shall submit a letter
olm-ator in re�sponsible charge,
a. Within6t) calendar clays prior towastew-ater 1xingiTitroolum.
b. Within 120 cWencbr (lays of:
n
Receiyir�g notification of a clia ge in, the c assificati,
new ORC xid lyack-up ORC
A vacancy in the Ix),sition of ORC or back-up ORC.
Corrunission, the Permittee sliAl employ a
x)nsil)le charge (ORC) of the water fx)llution
of the grade equivalent to or g-eacet than the
s
stem by the Certification Conu-nission. The
,vho f)c&,;c-,s a currently valid co-tifiatte of the
)r no rnore than one grade less flum) the grade
eration of the trea- tinent systetrt;, the treatment
mition of the treatinuit sys-tern; the treatme.rot
holidays
-twice of the facility
the Certification Commission c1csignatin,
g the
to a nm, systern
of the systeni requiring the desigiation of a
facilitius, at optirriurn efficiency, The Permittee shall at A thnes projx-fly ofx-rate wid maintain ill facilitics, and
sy,sterns of treatmet-tt and control (and related appurtenarices) which are installed or used by the PermittCe to
achieve compliance vvith the conditions, of this fx-,rtriit. Proper ojxration and rriainum-ance also includes adequate
laboratory controls and appropriate quality xssmance procedums, This provision requires the Pen-tittoe to instA
-lof)cT�ttebackLil,)c)rauxili�u-yfi(,iliti(s("ywi-ient)cx,-.cssuyto,-,,tchicvec(,)t-iipli,,iticev�itlitliecoiiclitioilsoftlie
Mritit [40 CFR 122.41 (01.
NOTE: Pr(,)Ix,-rly and, officially Clesignated opeq�ators are fully respotisible for A proper oIXT—Ition and
n-mintenance of the facility, and all documentation rc(JUirC-d thereof, volicilier actiqg rs a contract operator
[,subcontr.actorl or a rnerril-xx of the PenniucVs staff.
3� Need to Halt or Rcduce not, a Defense
it shall not I-x-- a defense for a Permittee in an enforcetnent action that it. woWd have necessaryto halt or
roduce the permitted activity in order to nia�intain coinpliance -\Aith, the condition of this pernift f 40 CFR 122A 1
(01 -
4 � BML�,singorrreatnient Facilities
a� B�jxiss not excoxfing limitations 140 C FR MAI (111) (2)
A
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N PD E S Pet rnit Sumclard C
I
ittee may alk)Nvw-ty 1)�Vvss to occur xNbich dc" not wtvse tffluet-it limitations to be tnwc
dons of Paragraphs b. and c, of thissectio n,
L- [40 CFR 1214-1 (ni) (�)j
nticiRated bypass, If the Permittee know,,, in advance of the need for a J-,)Mxv,,-,s, it slyall subinit prior
�)tice, if P(-Vssible -at Itetst ten days I-)efore the date of-' the b�jxiss� inclucling an evaluation of the
iticipated qualityand effect of the bypass.
nanticirratcxI bypwss. The Pennittee shall submit notice of mi unmUcilyatcd E)yTmss as required in P,-,trt
E. 6. (24-hour notice),
,)iti(.)ti of BM-yLss
Mx,,s froin the treau-nent facility is prohibited and the Pernut Issuing Authority nuy tak enforcement
,not i against a Perinittee for bWass, unless:
Bylyuss -vmts Lmavoi(lable to prevent loss of life, IxTson.-d injury or scvere f)r(,,)rxrty durtkge,
There wvre no faisible altermitivu-s to the bypass, such as the ixse of auxili�try tmnunent fadities,
retention of tmtreatctl wuste,,, or maintenance during norrixil peTiods of equiptnent doNwitin-te. This
condition is not satisfied if adequate txtckup (-ntdpm(--,rit should have bem, instIled in the exerdse of
r(�.vsonable enprievring ment to pment. a b�puss Miich (,-vuu-red during -n-d periods of
. judg g not
(xIttipment clmntinte or preventive nrfintenmc(�-, and
The Pcimittev sut)mitted noticos 2us required uticler Paragx-ajii b. of this soction.
Wdss from the collcvtion systern is and the P(mnit Issuing Authority may take enforcement
.1ion agiinst a Pernrittee for a bypas-'s as provided in any current or future systern-v0de collection system
assmdatecl Wth the trc�atment facility.
he Perntit Issuing A Uthority may approve m anticifxitcxI b-,Axwss, after considoing its adverse ef fects, if
te Pm -tit Issuing Authority determines that it Aill meet the three cx-)nditi(xis at -me in Panignaph c.
) of this seakm-,I�
L of an nRset [40 CFR 12141 (it) (2)1: An upset cowstitutc-i an affirmitive clefc-tise to am action,
,ht for noncoinpliance, with such tedinology bwst-d pernit effluent limitations if the requirements of
i t b. of this condition are nxi, No detertnimation nxide during acirninistrative review (-,)f cl,..dn-Ls that
p]
)rnpli.mce was cutisee-I by Llf)set, and bdore an aclion for noncompliance, is final administrative action
.,t to juclicial revim.
itions neussary for a demonstration of upset: Any Pertnittee mi-to vvislics to e-s-tablish the
vitive defetise of ulyset shall demoristrate, through profxrly si�gntxl, contet-ripor-mcous opet-ating logs, or
relevant evidence that:
and
, � � - .1 A- " - r �A- t - .- -.-, - - �-
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N PI) E S Permit Standard ConclitiorLs
I lage 9 of 18
reopc-neci atid ni(x1ified, or revoke�d and rd-issueti, to incor"ate applicable requirements at 40 CFR 503. The
Pern-rittee S11,411 comply -Mth applicd,)le 40 CFR 503 StancLarcLs for the Use and Disposal of Sewage Sludge, (vdien
pronaulgated) within the tbrie provided in the r(WAation, even if the permit is not, modified to incorporate the
reqUiretrient, 'fhe P(Tinittoe shall notify the Pertnit Isstfing Authority of any significant change in its SlUdge use
or disIx'xs�A practices.
T Power F�,fflurc-,-,
Me Permittcv is roponsible for maintaining adequare safeguarcts Gis required by 15A NCAC 2H.0124) to prcA7ent
the dis(fiarge of witreatecl or inaciecimtely treated chwit-ig electrical Ix)Nwr failures, either by incons of
vw
alternate po T SOUrces, standt)ygencrators or retention of irradecft.jate1ytrexed &-fluent.
Sectiog D. Motit(ghwa and Recoids
I
Sample" Collected and, maisuretnents tak-en, as rcvpired hercin, slUl I-,)c, characteristic of the volurne xid nature ch'
the per mitted discharge, sxnple�s cojkxted at a frecipency less than daily shA be taken on a (Lay an, d time that is
draracteristic of the discharge- ovcT the entire, pci-ioci the smiple represents. All satnples shA bc� taketi at the
oy any outer wastustrcurn, r)octy or water, or sur),stance. monitoring points smu not rx-, ctungeo xvittrout
notification to and the approoil of the Pet-mit lssuirig� Authority 140 CFR 122.41 (j , A
�rtin
Mondtoring rcstAts obtLdncd during the previous nronth(s) shAl I-x-surninmrized for each nronth and reported on a
nx,mthly Disdiwrg Monitoring R(-,fx,)rt (I)MR) Forrn (MR, 1, L1, 2 3) or - te i tive for s a prov - -)y th
) al n a in f) cd I e
Director, postnitrked, no later than the last calencLir day of the month folloxAing, the comlIeted relxoting ix-tiod,
The first DMR is due on the, L�tst cLay of the nionth follovvitVg theissuance of the I-x-mr1it or in the wse of a nemr
facifity, on the hast day (,,)f' the month foHowing the convnericemcnt of clLsehargye, Duplicute signed copics of
thesc, wid all other reports required herein, sliall hesUbia-litted to the foflo'Mf�g address:
NC DENR / Division of Watet- Quality/ Water QuAityScxti(-,)n
ATTENTION - C(wftal Files
1617 Mail Service Cent(T
R,Aeigh, North Carolina 2769.9-1617
3. L,'I-oLv -11datsurcments
Approlwiate flow matsuru-nent clevicx,-�,s and methods consst"tent, with accelletl scientific fwacticc,�,s shAl tv selected
and usec-1 to ensure the acxawacy and reliability of mo,.mwements of the voltune of inonitorcyd clischargc�s, J`he
deviccs shall tv instakd, calibrated xid rruintained to ertsure that, the accuracy of the me�-urcrncnts i's C(-,)nSistcnt
vdth the acccT,,)ted cap�r)ility of that type of clesvice. Dcvicus selected shall I x, cal-YI.Ae of niewsuring flom's- vvith a
maxitrium clevi�ation of" less than I(M) from the true disch.w-ge rates throLVgjiout the rang of oqxxaccl discharge
vokunes. Flow measurement c1cmut, shA l-)e accurately culibratc-d at a 111illiML111-1 of once Ix-r yaw mcl maintaft-ted
to c-risure that the accura(y of the measurements is consistent with the accepted calxibilityof that tyf)e of device.
The Directorshall apfvove the mc-,Lsurei-netit device and monitoriRgr location prior to instaRation.
Once-throu,gh conclensci- m4ingy water floxv monitored by pump logs, or pump hour meters �is specified in Part I
oil 'this fm-nrit and bwsed on the manufacturer's punip curvcs not tv'subject to fluis rcAluirentent.
4� 'rest Prcx-edure-,
Latx)ratories uscd forswrrple anAysis must l-)e certified by the Division. Periiiitte,.e,,,-,sli(.)tddcotit�icttlieDi�,,isioil's
LA-)(vatory Certificutic.)n Section (919 733-390(13 or !it cert.littri) for inforn-ution
tegircling laboratory certifications.
Version 512009

'
g lc%,cls that are, below the Ix-rtnit clischar�ge requirenients ,,Uld -all CLI
achieving minit-mun detal ion ,md reporting levels be -low permit di,,
at
per violation, or by finprisonn-ient for not more than tAo,- years Ix--,r
instrumentation
ermit
tricasurenient, r(,fx)rt or applic,,ation, This pcTioci n-.iayt)c extended I)N! reque-st, of the Director at anytime
122,411
For c-ach n-tatsurernet or svu-nple taken pursuant to the requirements of this peai-tit, the Permittee sh:
c, The date(s) analyses were fxrfornied;
fThe results of such arWyse-,
a. Enter uIx)n the Pern-titteds preniises Miere a regulated facility or activity is kx-ateci or conductal,
records must be k-(-I--)t under the conclitiorLs of this Ixrt-nit;
Version 512009

N 1'D E 11 Permit 4taanclarcl C,onditior s
l'aa�c c" a t of 18
I). Have, 'access to and copy, at rezasonahle tinaes, any records that inust 1X kCT)t uncle the conditions of this
permit;
cu. ; ]nsfxx.t at reasonable tinaes;any fac ilitici, ecItti snc t (including 7 orutoring and control equi m(M.0,1--vactices-,
or qperations rc�ttlated or required under this t. mit, and
cl. Smiple or monitor roiscarUIe times, for they purpc)se<s of assuring f rntit compliance or as otho-la se
authorized by the C;WA, any stat�staanc:es or fxaran eters at any location 140 CFR 122.E l (i)i.
l: Cha n �e ' Dischaarae
All clischargcs authorircd herein shall be consistent vOth the terms .and conclitic)rs of this permit. The 'discharge,
of ,any fxallutant identified in this pt tn.it more frcquently than or at a level in exc(Ns of that xatsthorirecl shA
cot-Lstitute la violation of the fx*rriait.
2. Plaarncd Chatwoi
The Permittee shall give notice to the Director as soon as possible of` any planned l)hysical alterations or
adcl bons to the permitted facility [40 C FR 122.41(1)]. Notice is rcquired only ltcn:
a. 'rhe alternation or addition to a permitted facility nanny meet one of the criteria, for r ncw sc urcus at 40 CFR
122.29 (la); or
h. The a1tcTation or addition could si{gaiticwitly change the mature or increase the cluantity of pall tarts
clisc.harged. ']dais notification applies to fxAlutantssubjecl, neither to effluent limitations ns in thepennit, nor to
notif"icfation rcquireti-tents under 40 CFR 122.42 (a) (1).
c~, The alteration or addition results in a significant char ge in the Pei-nrittece s sledge use or dislacasal practices,
and such alteration, addition or c:l araf;e inay justify the: application cafe rx--r gait conditions tltntt are diffei-e t
from or cal�xsent in the existing permit, including, notification of additional use or disposal sitems, net relx)rted
during the permit application process or not refxart.ecl pursuant toan approved land application plan.
3. Anticimted, Nonccana>liat ce
The: Permi.ttee~ shall give advance e mice to the Director of any pl<ara actl c°la of es to the f r aittecl facility or a`atlie
activiticN, diner might result in noncompliance with the permit 1`40 CFR 122,41 (1) (:-?A
4. Transfers
sfers
This permit is not transferable: to any person without approwal from the Director. The: Director inaay reclUirc
modification or re. 7oc:ation and rcissuancc of the permit to c ac.unae-tit tlae di ante of cave iership. Any sudi act ion
natay incorporate other rcxIt irentents as may be nm sswy uncler the CWA [40 CFR 12141(1) (; )1.
5. Monitoringy R q2Lwts
Monitoring restafts shall be rc arted at the, intervals specified elsewhere in this pet'ntit 1,40 CFR 1 2.41 0) (4)1.
,t Monitoring reults trust lx° rM—)rted on a Dischw-g Monitoring Report (DM t) ((S Part 11. D, 2) or forrias
provided lay the Director for rc arting results of monitoring of sludge trice or (isfac)sMa practices,
h, if the Pernaitte ntmiitors may pollutant n-iore frequently than reyfuirecl by this n-ait, the results of such
,monitoring shaill be included in the ak-Waation and r(jportiRg of the chtat submitted on the MR.
Ca: l" ztltia ttcaazc° 1te rtitta;
a. The P rmittee shall ref)ort to the Director or the. appropriate R(V(.)n l Office any noncompliance that
potentially threatens PUblic lie*alth or the environnient" Any it fornit.ion shall Ix pre>vicleycl orally within 24
hours from the tinte the Petmittee beta me aware of the cirwri st<ancsu . A written submission shall Aso tx
f-rovided within 5 (hays of the time the Peyrmitte be ome-s arx we of the circuritstances. The witten
ubmission shtal.l cont� ' as description of the nonconapliaance, atracl its s attsc;'the. fat�icxl of nears~otaapliauac.e°,
including, exact crates and times, and if the nonckonapliance has not l -- a Corr cal, the anticipated d time it is
expected to continue :and stq,-xs taken or 1-1anned to reduce, eliminate, and prevent reoccurrence of the
noncompliance [40 CFR 122 1 (1) (U.
Version 512009

NPDES Pena it Stancku
b. The Director may waive the xwittcn, rcport on as casc-by-case basis for rcl)orts undcr fl-ris secti
r(,f)(.,)rt has been received, N-Athin 24 hours,
c. Occurrenc.cs outside normal businc&s hours nay; also be reported to the Division's Emeiget
7. Other Noncom Baines
, the Pertnittec-, shad report all irLstancos- of noncompliance not reported under Part 11. E. 5 and & of this
the time monitoring reports xesubrititted. The reports shall contairi, the inforinatkol listed in Part 11
this permit 140 CFR 12141 (1) (7A.
R Other InLornyatLgn
NVhff,e thPer raittoe bccorncs aware that it failed to submit my relovant, fac�ts in a permit appli
submitted incorrect information in a Ix-rinit application or in any rqxxt to the Directcv, it, stdl promp
such facts or inforn-ution [40 CH, 122.41 (1) (8)t
9.
The Permittcv. shall rcT)ort by tcleptione to either the central office or the appropriate rc,(nonal off.
Division as soon as possible, but in no case more thmi 24 hours or on the next working day fall,
occurrence or first knmMcell, of the occm-ence of -,uTy of the fol-lovOng:
DVvn j)aSSag(-- Of <a SILIg of hazardous stkxstance tliroujti the facility, or my othe
it faJure, clue to ka-tow'i or unknown raisons, that rencler the facility incapal-Ac of
ment such tis mcd =-ical or clectric.4 failLwes of purr-ps, aerators, compressors, (1c,
pa rnping station, sewer line, c.ar trc-attirent facility resulting in a try -pass NNithout tree
'i of the, influent tea such station or facility.
LICII occurrences by telephone shall also file a written rcl-x)rt v6thin 5 (lays follo,
curretice.
.'e of the
wqg the
counts of
as sludge
unusm--Il
adequate
tu-nent of
As reqUired by the Act, effluent data, slidl, not be consid(ivd cc nficientiA KnoWR4y nx&ng
mt on any such rc-I-x)rt inay result in the in'i1x),sition of criminal fxmaltic-s ',ts provided for in
-A4) or in Soc.tion 309 of the FecItTal Act.
Lific-tion of �R- )rt�s
les that any person mho hnomirt4y n-make.-, any f-Ase statement, representation, or certification in
ter docurnent, subirtitted or requircd to be maintained Lmder this permit, including rrionitcming
s of compliance or noncom pliarice shall, uj-m conviction, tv punished by as fine of not more
violation, or by iinprisonment, for not triore thaan two ywrs per violation, or by both [40 CFR
wice R(w,,rts
)NN,,n or ofTate facilities that collctl or ti-c-at 11-111[liCipal or dorne-itic waste shall lxovicle an ants tgal
rant Issuingy Authority and to the I.Lsers/customers sowed by the Perntittee (NC 143
tu -215AC),
ttie tactuty was cotriptiant watts appicame reamit or tate taws, regutattoms, anci rutes pertaintng to wdtcr (jumly.
Version 51009

N PD E S Pe ri-nit Sta &,,tr d Umiditions
Page 13 of 18
The rerxot sh-A }.x- iwovieied no faux than sixxy days tfter the end of the; calendar or fiscal yt.:�udel�e a(iing ufm
which annual period is used for evaluation.
The rcl-x)rt sham t : seat to:
NC DEN1t I)WEB t;ei>trail Files
617 Mail Sex -vice Center
1t altAgh, NC 2 699-1 t> 17
PART III
OTHER REQUIREMENTS
SectionA. Comtrmflon
The P(Tirrittee hall not cotmnerice construction of wustemuter tri.annerit facilitio,, near add to they print°s tr att-ierit
cala~acity, nor cal aanfc the treatment process(es) utilized at the truatment, plant unk-ss the Division NIS' isstaevl .an
Authorisation to Construct ( tC:) lx--Trnit. I sa.a:ancc of ,m ArC will not occur until Lineal Plats and Specifications for
the prof xsecl construction hove been sul>raaitted by the Permittoe and approved, by the Division.
SeWonB. qMWxhyAterMonitoruV
The Per `ttcvsheen, a an-ittera notice froth the Director, conduct grounchvdter monitoring aas inaylae rcquired to
determine rmine the compliance of this N 1'DES l ni-titte l facility with the currerit grouridwaterstandards.
The Per mitte st-rA notify the: Pern-tit Issuing Authority as; soon as it knows or has r e-ascan to t� liev7e (40 CF R 122.42);
a. rh at any activity has occurred or v,411 caccur which, would result in the (ischarge, on a routine or frequent
nt
basis, of any toxic j.x)llutant which is not limited in the l rtnit, if that, discharge will c cced the hi�ftst of the
follo i g "notif"kution levels";
(1) C ttie hunc rest n-rieyrograari>s l r litcxr° (100 tr« L );
(2) Two hundred tnicrolr° rs l -T` liter (200 pg/L) for 4aer-olein and a lc°rmylonitrile; five hundred rnicrograms
per liter (500 jig/ L) for 2.4-dinitrolalaenol and for - nc-layl-4r.(a-dinitroplaenc>l; and one rrailligraana per liter
(l mg/L) fora tim(.)iiy,
(3) Five tinter the nuxitncuri concentration value reported for that jxAlutant it the P rn-lit application,
la. That any activity has occurred c>r xA 1 c vur which would result in any cl sch,-rgc, can az non -routine or
infrexlu t Na is, of a toxic lac>lfutaant vd-kh is not lftr•aitcxl in the permit, if that discharge •11 exceed the
higf lest of the fo1lcawitVg "ncatification levels";
(1) Five hundred micrc>ggr:arns lx-T liter ('500 jiW L );
(2) One milli setae ° liter ( rnt;r't,) for antimony,
(3) Ten tinier the tract itnum cone o—itraation value t >r tee for ttut pollutant fti the tie -emit application,
Smdon D. E vahiation of Wastewater P Lsdutge A
The. Pern aittee shall c:-valaasate all wast(water c;lisl saal Aternaztives.irid ptrt:stre the. most env ircrramerit. Alysound
aalterrittive of the rctsonjbly cost cffeutive a atternaativcNs. If the facility is in sttt)starati-A non-compliance with the tern €vs
and conditions of the NPDPS lac rnait or governing rules, rriegulaations or l . , the Periniaec: shall sulantit as rejot. in
such fora-i and detail as required by the Division e -aalta~ating these aalterMotives arid as plan of action within (atl days, of `-
notificution lay the: Division.
The Pern-iiaw must notify the Division at least c) days pricer to ttie dosure of any ater treatn'aent system
covered by this perrytit. 'floe 1 ivision may require specifics ine asures during deactivation of the systcrri to prevent.
adverse iinpaac-ts to waters of the: State. This lac snit cannot f rescinded while aany aactivFitics rcxluiring, this pert -nit
continue at the: fxrnaittrxi fac ility:
Version 51200

NPDES Petra it Staricki
PART IV
P'E CLAI CON DITION S FOR MUN ICIPAL FACILITIF
)gfidt�lom
the ddinitions in Part 11 of this permit, the following definitions apply to 11-itmicipal facilit
un, or IndustrU uscT
,.e
testk, source- thw c6charge, wtstemato- contalniqg pollutants into a POTW regulated
(cl) of the CWA, [40 CF R 4033 (t)) (i) and (j)l
(lisruption of the POTW trattmcmt processe's; operations; or its sludg ',e process, use, or c
npliance vt4th srxcified al.-,)plic-al,-)le State and Fccl(Tal statutes, regulatioms, or, peraiits. t I 5A NCB C
Lt t '-ll VY ultkl W"W-A" VA LIII- Ot'ltk- III k"it'lal ait k"Al willk-il, cuttilk- 4Il WIIII,
2cs, causes, a violation, inclu(Iiikgr an increase in the mignitude or dLlratbll of a violation, of
it, or of an instraurt mntcr (ILdity star-icLard [15A NC AC 2H A)903 (b) Q23)J
Works (PUFW ----)
ried by Section 212 of the CWA, o,\Nnc-,l by a State or Ic". government entity. ']'his
'ices and systerns used in the storage, trc-au-nerit, avyding xici reclarnatioll of murkij-Y.A
of a liquid nature, It also incluclos smus, pi,lxs, and other conv(y-x-tc(--s only if they
k NCALC 2H,0%)3 (b) (27A
Uset", or "SILP
Lt discharges wastcwater into;a publicly ovvned truitment, xw,)rks aid that
iedTrcaftrwtut Wp&. �PQTW�!�
I prevent the intaxtuction of rx)llutarits into the Purw vvhich will into
Lst provide, adeqrate notice to the Director of the foflowing [40 CFR 12142 (b)l:
Version 512009

N PI) ES Per nift Standard Conditions
Page 15 of' 18
I
3.
ny new introduction of pollutants to the PO I W trorn an indirect discharger, inducturig purnp -,trid
t aLded waste, -,vhich, would be , s ibject to section 301 or 306 CW of A if it were directly discharging those
Alut.-arits; and
nysiubstantial change in the volume or character of pollutants being introduced bvui indirect discharger
infILICI-It to 011t 110'l'W at the titne, of i.SSMIlice of the IxTrnit.
or purposcs of this paragraph, adequate notice sl-Kill include infort-nation (-_)n (1) the quality and quantity of
fluent it-itroduced into the POTW, and (2) try anticipatmi iinryact that may result from the clix-I W1, of the
,entity or quality of (ffluent to be-, discharged from the POTW.
14 urklml Contmi of Pollutults fix)m ladUA—M Us .
usirVg, the muni
Ix-corvic's avaiLl
a.
ions -tre listed in Part, I of this jxrmit, Othel- [)OJJUtIntl attriDUtW)IC to rraputs trorn inckLstnos,
-ipal systern nuv tv present in the PermitteVs discharge. At such time assufficient information
Lie to establish limitations for such, IxAlutants, this, fvxmit may be revisctl to sfxycify effluent
-my or al
l of such other polluttrits in accor(tvice with be.st practicable tocl-molopr or wetter
1-targes
) circurnstances shall the Perntittee allow is trmiuction of pollutants or dischailges into the waste
,sys,to-n oi- waste collcvtion s,stern tdch cause, or contribute to Pass Throuol -i or Intet-feyence
l in 15A N CAC 2H,0900 and 40 CFR 403. [40 CFR 4035 (a) OA
circumstances shall the Permittee ,fllow introduction of the following wastes, in the waste
or vv-.Lste collectionsystmi NO C F R 403.5 (TA:
-lutants which cre.,tte a fire or explosion hazard in the. POTW, including, but not limited to,
>testrauns with a closed CLIJ) flashf.x)int of tens than 140 degecs Fzd-irent-teit or 60 dqqees,
-itigrade using the test methockspecified in 40 CFR 26121;
lutants vd-rich, cause corrosive structural danxige to the POTW, but in no (use discharges v,4th
pH to than 5.0, unless the wj.rl,,.s, is specifically designed to accornmodate such discharges;
3Solid or viscous pollutants in arnounts which cause of to the f Im, in the Po,rw res-utting
in I nterference,
4Any pollutant, including oxygen cleman(Ing pollutants (BOD, cic.) relexsed in a Discharge at a
flow rate mct/ or rxilutant concentration,"bich will cause I nterference with the POTW;
5, licat in amounts which will may inhibit 1-.)i(-)Iopcal activity in the POTW miulting in Interferenc
but in no case heart in such quantities that the ternfature at, the POTW Traitinent Plant. excetxts
400C (104')F) unloss the Division, upon request of the POTW, approves alternate temperature
limits;
& P(A-roleurn oil, m-)nbiock-gradalile cutting oil, (,,)r products of mineral oil origin in miounts that will
CZILVSe interference or 1xiss through;
T POHLItarItS which result in the presence of toxic &Lsess, vupors, or furnes within the POTW in a.
quantity thzit may cause acute -worker hcAth and safety problerns;
8. Any truckcxI or hauled rx)llutarits, exceix at, clischarg ,,e points designatcd by the POTW,
C, The Pet-mittee shAl invostigate the. SOUrce of A discharges into the NVWrP, incluclinguslug 1(y.wts and
other unusuA discharges, vd-rich have the potenthd toadversely in -pact the txrnrittoe's Pretreatment
Prqgrani and/or the operation of the WvrP.
The Perm tree shall rq)(,)rt such dischmg N into tlic)&'WT'P to the Director or the appropriate,Ret anal
Office, Any infortnation sl-A be provided onfily Wthirt 24 hours from the nine the Pern-litte'e. I)CCatne
a .,ware of the circumstancus. A Nwitten suIx-nission A rA also be provi(led within 5 cbys of the time the
Pertnittee I-xv-orrics aware of the circurt-istmces, TheATitten subti-tission shall cont-.tina description of
the discharge, the fttsvcsti�ggation into possiblesources- the I)eri(:xl of the dischrge, including m-act dates
Version 512009
Jnder n

F
State of North Carolina
Department of Environment
rand P,41a e warm s0 eerCe
cx� st.�► i �cE,.as exi �i��r+ta� � A[4
UJ Division of Water Quality
James B. Hunt, Jr., Governor 00fti7L �Wm 0 W ft ' Wayne McDevitt Secretary
,. A. Preston Howard, Jr., P.E;, Director
:April 1, 1998 v<s� ,
4 IN" Zr
SCOTT EATON �¢
CITGO PETROLEUM CORPORATION
7600 MOUNT HOLLY ROAD
PAVE CREEK NC 28130 ,. K,wn
Subject: Rescission of NPDES Permit
Permit No. NC G51009tl
CITGO PETROLEUM CORPORATION
Mecklenburg County
Dear SCOTT EATON:
Reference is made to your request for rescission of the subject NPDES Permit. Staff
of the Groundwater Section - Pe is & Compliance Unit have confirmed that this Pertnit
is no longer required. Therefore, in accordance with your request, NPDES Permit No
NCG510090 is rescinded, effective immediately.
If in the future you wish to again discharge wastewater to the t te's surface waters,
you must first apply for and receive a new NPDES' Permit. Operating a wastewater
facility without a valid NPDES Permit will subject the responsible party to a civil penalty
of up to 10,000 per day.
If it would be helpful to discuss this ratter further, I would suggest that you contact
the Water Quality staff, Mooresville Regional Office at (704) 663-169+9.
Sincerely,
4�t A. Preston Howard, Jr, 'P.E;
cc: Mecklenburg County Health Department
Gound Ater Section - Permits & Compliance Section - w/attachments
Paint Source Branch - Dave Goodrich
Operator Training and Certification
Paint Source Compliance - Roberti Farmer - w/attachments
Mr. Roosevelt Childress, EPA'
Central :Piles - w/attachments
P.O. Box 29535, Raleigh, North Carollna. 276 6-0535 Telephone 1 -7'33- Ct63 FAX [phone]
An Equal OpportunityAffirmative Action Employer 50% recycled/ 10% past -consumer paper

i
NPDES FACILITY AND PERMIT DATA 01/13/98 1 : 1: 1
UPDATE OPTION T XID -5NU KEY "fit G518C B
PERSONAL DATA FACILITY APPLYING FOR PERMIT REGION
F"ACTLTTY'NAME> CI` GO-,E,-RC1,_EUM CORPORATION COUNTY) M K_,_,5B: R'o OV
ADDRESS. MAILING (REQUIRED) LOCATION CREOUIRED)
STREET: 7600 MOUNT HOLLY ROAD STREET: TB G MOUNT .HOLLY ROAD
CITY PAW CREEK ST NC ZIP 28130 CITY: PAW CREEK ST NC ZIP 28130
TELEPHONE [phone] DATE FEE PAID: '06/ 14/93 AMOUNT: 400,00
STATE CONTACT> KEPIER PERSON IN CHARGE SCOTT E TON
1=PROPOSED, =E IST,3=CLOSED 1 1=MAJOR,2=MINOR 2 1=MUN,2=NON-MUN 2
LFIT; 351 530 LONG: 08056 40 N=NEW,M=MODIFICATION,R=R ISSUE> N
DATE APR RCVD 06, k 4 /93 WASTELOAD RFQS 06/24/93
DATE STAFF REP REQS 06/21/93 WASTELQAD RCVD 06r24 93
DATE STAFF REP RCVD07/28193 SCH TO ISSUE / '
DATE TO P NOTICE DATE DRAFT PREPARED OS,E2/03
DATE OT AG CON REOS DATE DENIED
HATE OT AG COM RCVD' DATE 'RETURNED
DATE TO EPA r' DATE; ISSUED 06/16/93 ASSIGN/CHANGE PERMIT
DATE FROM EPA r` EXPIRATION DATE 07/31 /9'7
FEE CODE C 0);1=C>IOMGD),2-(>IMGD),3=()O,1MGD),4=(<O,tMGD),S=SF,6=(GP25,64,79),
7=(GP49,7 )8= P76)=CGP13.34. Q,52)0=CNOFEE) DIS/C 66 CONBILL C
COMMENTS:'
MESSAGE: ENTER DATA FOR UPDATE
unk
GcO clevy
5 -735

SOC PRIORITY PROJECT: 'ices o
If Yes, SOC No.
To: Permits and Engineering Unit
Water Quality Section
Attention: Jeanette roll
Date: March 25, 1996
NPDES STAFF REPORT AND RECOMMENDATION
County: Mecklenburg
Permit No. NCO0 1962'
PART I- GENERAL INFORMATION
I . Facility and Address: CITGO Petroleum Corporation
P.C. Box 5
Paw Creek, NC 28130
2. Date of Investigation: March 20, 1996
3. Report Prepared. By: Todd St. John.
4. Persons Contacted and Telephone Number: Mr. Jim Utke (704) 32-3236
5. Directions to Site: The terminal inal is located at the intersection of Tam Sadler Road, Mount
Holly Road, and Kenstead Circle in the Paw Creek Community.
6. Discharge Point(s). List for all discharge points: Both the treated storm water discharge (out
fall 001)'and the groundwater remediation discharge (outfall 002) are located approximately
10 feet from each other. Therefore, the discharge points have the same coordinates.
Latitude: 35' 16' 5 "" Longitude: 80' 56' 02"
.Attach a U.S.I.S. map extract and indicate treatment facility site and discharge point on
map.
U S.G.S. Quad No.: F15SW U.S. .S. Name: Mountain Island Lake, NC
7. Site size >and expansion e consistent with application? /A
8. Topography (relationship to flood plain included): Flat to moderate slopes; this facility is
not located in a flood plain.

. Location of nearest dwelling. None within 500 feet.
10. Receiving stream or affected surface waters: UT to Gum Branch
a. Classification: WS4V
b. River Basin and Subbasin No;: 030834
C. Describe receiving stream features and pertinent downstream uses: General Class C
uses downstream. A water supply intake is located on Lake Wylie.
PART 11- DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. a. Volume of wastewater to be permitted: 0.0 17 MGD (Ultimate Design Capacity) for
the storm water treatment facilities and 0.0432 MGD for the groundwater
remediation facilities,
b. What is the current permitted capacity of the wastewater treatment facility? None
C. Actual treatment capacity of the current facility (current design capacity)? 0.017
MGD
d. Date(s) and construction activities allowed by previous Authorizations to Construct
issued in the previous two years: An A to C was issued March 4 1994 for the
addition of the air stripping equipment.
e. Please provide a description of existing or substantially constructed wastewater
treatment facilities. The facilities covered by this permit consist of an oil/water
separator, an equalization tank, a second oil/water separators an air stripper, and
carbon cartridge filtration. The facilities covered by Certificate of Coverage
NCG10090 consist of an oil/water separator, two air strippers, and carbon filtration.
f, Please provide a description of proposed wastewater treatment facilities: N/A
g. Possible toxic impacts to surface waters: Constituents of petroleum products are
toxic.
h. Pretreatment Program (PC>TWs only:). /
'. Residuals handling d utilization/disposal scheme: All residuals and product are collected
y Industrial Water Services for recycling/disposal.
Page

. Treatment plant classification (attach completed rating sheet): Class 1
4. SIC Code(): 5171
Wastewater Code(s) of actual wastewater, not particular facilities, i.e., non -contact cooling
water discharge from a metal plating company would be 14, not 56.
Primary: 39 Secondary: 73
Main Treatment Unit Cade: 5300
PART III - OTHER PERTINENT INFORMATION
I. Is this facility being constructed with. Construction Grant funds or are any public monies
involved (municipals only)? N/A
Special monitoring or limitations (including toxicity) requests: Permit should include limits
for benzene d toluene, etc.
3. Important SOC, Ji C or Compliance Schedule dates: (please indicate) N/A
4. Alternative Analysis Evaluation: Has the facility evaluated all of the non -discharge options
available, Please provide regional perspective for each caption evaluated. N renewal only
. Other Special Items: NIA
PART I - EVALUATION AND RECOMMENDATIONS
Cit o Petroleum Corporation has applied for renewal of its >NPDES permit to discharge
treated storm water at the petroleum terminal at Paw Creek. This same site also has groundwater
remediation facilities covered under NCG1000. Other than the differing monitoring requirements
for each system, there are no reasons that these permits shouldnot be combined.
Page

This facility appears to be well run and maintained. The only problem noted was a small leak
in the connection leading to the groundwater outfall which was producing a small amount of
standing water inside the groundwater remediation equipment building. Citgo seemed very
concerned over the possibility of IV TBE limits being added to the permit requirements, C tgo
expressed an interest to have input into the establishment of any MTBE limits.
This Office recommends renewing the NPDE a permit. This Office also recommends
combining the storm water and groundwater remediation discharges under one permit with differing
monitoring requirements for each outfall.
Signature/ofReport Prearer
Water Quality Regional Supervisor
Date
Page 4

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to

ate of North Carolina
Department of Environment, �A7J�*Health and Natural Resources
Division of Environmental Management IL
Jaynes B. Hunt, Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr., F .E., Director
March 5, 1996
M. Scutt Eaton
CITGQ Petroleum Corp.
P.C. Box 58
Paw Creek, forth Carolina 28130
Subject: NPDES Permit Renewal
ICES Permit NCO0 196
CrFG0 Petroleum Corp.
Mecklenburg County
Dear Mr. Eaton:
This is to acknowledge receipt of the following documents on March 1, 1996:
• NPDES Permit Application Short Form C
• Request for Permit Renewal
• Application Processing Fee of $400.00
1 am, by copy of this letter, requesting that our Regional Office Supervisor prepare a staff report
and recommendations regarding this discharge. You will be advised of any comments,
recommendations, questions, or other information necessary for the application review. If you
have any questions regarding this application, please contact Jeanette Powell at 919) 733-5083,
extension 537.
Sincerely,
David A. Goodrich, Supervisor
PIES Permits Group
cc
Permits and Engineering Unit
P.O. Box 29535, Raleigh, North Carolina 2762 -0535 Telephone 919- -7015 FAX [phone]
An Equal Opportunity Affirmative Action Employer % recycled/ 10% post -consumer paper

N. C. DEPAR N'�T OF ENVIRONMENT,U NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL AGPM, P. O. BOX 29535, RALEIGH, NC 27626.0
NATIONAL POLLUTANT DISC14ARGE ELIMINATION SYSTEM
AP CATION FOR PERMIT TO DISC G . SHORT FORM C
To be filed only by persons engaged in martufacturing
Do riot attempt to complete this form before reading ying instructions
Please print or type
1. Larne, address, location, and telephone number of facility
A, GITGO Petroleum Carparatior� �•� ...:
B. Mailing address.
I. ad F'.O.13a 56
. Paw Creek 3. State NC
4. CountyM kle bur 5. 8130
C:. Location:
I, Street 7600 Mount Holly Read
2, City Cherlatte 8 14 3. Mechklenlaur
4. State N
D. Te No. [phone]
Area
Cade
2, SIC
3. Number of employee 3
If all your waste is discharged into a publicly owned waste treatment facility and to of your knowledge you am not
requifed to obtain a discharge permit, proceed to item 4. Otherwise proceed directly is item 5.
4. If you meet the cmidition stated above, check here and supply the information asked for below. After c ple '
these it , please cp% t date, title, bl below ci re this fc to tie r ie S
office without pletioR airtder of the
Au Name of n i iLle fc+r v' x*sate
It. ;facility receiving tea
. Strect ad`
3. City 4. County
. State,_6.
ZIP-
S. Principal product, 0 raw material (Check
6. principalpr Bulk Petroleum Products 1 erial
7. Maximamount of grinciRal Raduct E2duced or raw material consumer per(Check one
Amount
1-W 1 00-19 O -49 00--9 9 1 00-4999 000-9 16,0W 500a or
Basis 49 9
l 3 4 6 8
nuxe
A: av
fear
S. ; MaxL-num amount of priz ai product produced or raw material consumer, reported an item, 7, above, is measuredi
(Check one)
A. []pounds 15. 0 tons, C. [Z barrels D. L]bushels
E. C]square feet R C3gallons G. [] pieces or units K Q other,

}
9. (a) Cheek here if discharge all year ®, or
(b) Check themonth(a) discharge occurs:
I. E]J wary 2. []February 3. March 4. []April 5. Q May 6 (]June
2. July 8: (3 AAVjst 9« September 10. 1 .
12 El December
(c)' Check how may days per week 1. 1 2« ® 2-3 3 4-5 4. C3 6.7
10. Types of waste water discharged to surface waters only (check as applicable),
rge per opera ay ow, gallopij per oper, te e .
Lary, daily average (percent)
B.- Co—oling water, etc. deity average
C. Process water, daily average fl .• 10,000 10{}°b
MA per era ay
total di are all es 12,
11. if any of the three types of waste water identified in item 10, either treated or untreated, are discharged to places
rather than surface waters, Zheck below as applicable.
'copal smersys
B. Underground well
C Septic taa-&
Evoporationlagoon or
E ,s
12. Number of separate ° har paints:
A. XI B. Er2-3 4-5 D. 6 or more
14. Name of receivingw; orweiex Tributary to tun Creek
15. Does your discharge taro or is it possible for your discharge to contain one or more of the .fallow'
substances as a result of y operations, activities, or processes:a ia, cyanide, alu " lli
c u Y'hro a pper, rc i selenium, zinc, phenols, oil and grease, and chlorine (residual).
A.
1 certify that 1 am familiar with the information contained in the application and that to the best of my knowledge and belief
such information is true, complete, and accurate.
Scott Eaton
Prmted name of Person Sigaing
Environmental/SafetyManager
'tie
211
D Bared
Si e of Applicant
ii -s �: r r r• r r a
. >es • r ;rs r " r h s •, r er " r "w -• r � w �•
r• r • r r r
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m
•' • • r . r t 'fi ., r

SOC;PRIORITY PROJECT: Yes No
f Yes, SOC No.
To: Permits and Engineering Unit
Walter Quality Section
Attention: Randy Kepler
Late: July 22, 1993
NP° ES STAFF REPORT AND RECOMMENDATION
County Mecklenburg
Permit No. NCG510090
PART I - GENERAL INFORMATION
1. Facility and Address: Grou
a
CITE
7 600
Paw
idwater Remediatioa Facility
Cito Charlotte 'Terminal
> Petroleum Corporation,
Mount Holly Road
.'reek, North Carolina 28130
!0 93
.'hers
)hone `Number: Mr. Scott Eaton,
Petroleum Corp.; [phone]
aaier xoaa ana xens>teaa Qircie in the raw creex co
Charlotte, North Carolina.
. Discharge Points). List for all discharge paints:
Latitude: 350 1.6' 3" Longitude: 80 .56,
Attach a U.S.G.S. map extract and indicate treatment
site and discharge point on snap.
USGS Quad No.: F 15 SW USGS Name: Mountain I'sl
7. Site size and expansion are consistent with applidat
Yes No If No, explain: N
8. Topography (relationship to flood plain included):
southeast toward a drainage ditch at the rate of 5 to
site is not in a flood plain,

r
. Location of `nearest dwelling: No dwellings within -500 feet of
the site.
10. Receiving stream or affected surface waters, unnamed
tributary to Gum Branch
a. Classification:
b. River Basin and Subbasan No.. Catawba and 0 -0 - 4
C. Describe receiving stream features and pertinent
downstream uses: The receiving 'stream as a wet weather
ditch which also receives discharges of wastewater
generated from washing of the loading/off loading area at
the truck loading rack; plus surface runoff permitted
under NPDES Discharge Permit No NC0021962, issued July
17, 1989. Downstream users are unknown.
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. a. Volume of wastewater to be permitted.0.04:2 MGD*
(Ultimate Design Capacity) *Design Opacity was based on
a pump capacity of 30 GPM.
b, What is the current permitted capacity of the wastewater
treatment facility? N/A.
C. Actual treatment capacity; of the current. facility
(current design capacity)? N/A.
d. Date(s) and construction activities allowed by previous
Authorizations to Construct issued an the previous two
years: N/A
e. Please provide a description of existing or substantially
constructed wastewater treatment facilities. N/A
f. Please provide a description of proposed wastewater
treatment facilities: The proposed groundwater treatment
system will consist of an oil/water separator, transfer
pump, air strapper, air strapper transfer pumps, granular
activated carbon adsorption unit, recovery wells and
monitoring wells:
g. Passible toxic impacts to surface waters. N
h Pretreatment Program (Pa s'onl ): /A
in development: approved:
should be required: not needed;
XODES Permit Staff Report
Version 1019
Page 2

I
2.
Residuals handling and utilization/disposal scheme.
aY If residuals are being land applied, please specify DEM
Permit- No..
Residuals Contractor.
Telephone No.,
b. Residuals stabilization: PSRP.
RFRPY
Other.
C. Landfill.
d. Other disposal/utilization scheme (specify). Solids, of
any, well be removed from the system and shipped to a
brick ,yard for disposal by CITGO Petroleum Corporation.
.
Treatment plant classification (attach completed rating
sheet): Proposed, no rating, given
4.
SIC Code(s): 5171
Wastewater Code(s) of actual wastewater, not particular
facilities, i.e_., non -contact cooling water discharge from a
metal plating company Would be 1, not 56.
Primary. Treated groundwater Secondary:
Main Treatment Unit Code': O0000
PART
III OTHER PERTINENT INFORMATION
1.
Is this facility being constructed with Construction Grant
Funds or are any public monies involved(municipalsonly)?
N/A.
2>
Special monitoring or limitations (including toxicity)
requests: N/A.
5.
Important SOC, JOC or Compliance Schedule dates:: (please
indicate) N/A
ate
Submission of Plans and Specifications
Begin Construction
Complete Construction
.
Alternative Analysis Evaluation: Has the facility evaluated
JVPDES
Pernd t Staff Rkport
Version 10192
Page

all of the non -discharge options available. Please provide
regional perspective for each option evaluated. N/A
Spray Irrigation:
Connection to Regional Sewer System:
Subsurface:'
Other Disposal Options:
. Other Special Items: N/A.
PART IV - EVALUATION AND RECOMMENDATIONS
CITGO Petroleum Corporation requests an NP;S general Permit
Lxorn Lne su.o e L Terminai. Tnus, nkvzb rermit wo. vuvvzj.!sb
e voided.
NPDES Pex7dt Staff Report
Version 10192
Page

Sig atur c-t Report Preparer
t;atFr Quality Reg` *xal Supervisor
Date
MRS Permit Staff Report
Version 10192
Page 5

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CONTOUR INTERVAL 10 FEET 1�� 1 � j+ ` +
NATIONAL GEODETIC VERTICAL DATUM OF 1929 t
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THIS MAP COMPLIES WITH NATIONAL MAP ACCURACY STANDARDS
FOR SALE BY U. S. GEOLOGICAL SURVEY, DE V R, COLORADO 80226, OR RESTON, VIR I IA 22092
A FOLDER DESCRIBING TOPOGRAPHIC MAPS AND SYMBOLS IS AVAILABLE ON REQUEST

"State of North Carolina�
Department of Environment,
w
Health and Natural Resources
Division of Environmental Management
'A4
James B. Hunt,Jr., Governor
Jonathan B. Howes, Secretary
A. Preston Howard, Jr,, P.., Director
June 24, 1993
r. Scott Eaton
CITGO Petroleum Corporation
7600 Mount Holly Road �tp
Paw Creek NC 25130
Subject: NPDES General Permit Application
Application Number NCG510090
CITGO Petroleum Corporation`'
Paw Creek Facility
Mecklenburg County
Dear Mr. Eaton;
This is to acknowledge;; receipt of the following documents on June 14, 193:
Completed Notice of Intent (Application Form), Ole ',NATtTRAL
Yx Engineering Proposal (for proposed control facilities), - A , D
a;
Request for permit renewal,,°'
Application processing fee o
Engineering Economics Alternatives Analysis,
Engineering Plans and Specifications
Local Government ignoff, as t;�t
tt
k ;
Source Reduction and Recycling, saw IC 1
Interbasin Transfer,
Other Map showing location of discharge and treatment system
e items checked below are needed before review can begins
Completed Notice of Intent (Application Form),
Engineering proposal (see attachment),
Application Processing Fee o$400,00,
Delegation of Authority (see attached),
Biocide Sheet (see attached),
Engines " g Economics Alte ac es alysis,
Engineering Plans and Specifications
Local Government Signoff,
Source Reduction and Recycling,
Other: 1) Need map showing the contaminant plume with the groundwater
recovery wells shown. (2' Will the cones of depression from the wells be
sufficient to draw all the contaminant for remediation? (3) e plans and
specifications package must be signed and sealed by a N.C. Professional
Engineer including a stamped drawing of the treatment train. (4") As was stand
irr the application, the " strippefs e set up in series fc I"rerrtova`
however the drawing of the treatment train shows that series or parallel can be
m Was this done for a specific reason` Do you p on wing the s stv
p el in the future?
P.O. Box 29535, Raleigh, North Carolina 27626-0536 Telephone [phone] F 919-7'
An Equal Opportunity Affirmative Action Employer 501% recycled( 10% post -consumer,'

If the application is not made complete within thirty (t) days, it will be returned to you and may
be resubmitted when complete.
This application has been assigned to Randy Kepler ( /7 '-50 ) of our Permits Unit for
review. You will be advised of any comments, recommendations, questions or other information
necessary for the review of the application.
f am, by copy of this letter, requesting that our Regional Office Supervisor prepare a staff report
d recommendations regarding this discharge. if you have any questions regarding this
application, please contact the review person listed above.
Sinperel,
1
oleen Sullins, P.F., Supervisor
Permits and Engineering, NPDES Unit
cc: Mooresville Regional Office
Permit .Application Fill

i
i
#S&ME
May 11, 1993
Division of Environmental Management
NPDES Permit Group IX- Q4 ry . , r I
Past office Boy: 29535
Raleigh, North Carolina 27626--0535 ni r 4 %,
Subject: WORST CASE ANALYSIS J ldfl 2 8 S,;
DES PERMIT ' APPLICATION
CITGO Petroleum Corporation
7600 Mount Holly Road 1
CE
Charlotte, North Carolina
S&ME Project 1267--902
Gentlemen: .,
C"
Enclosed is the "worst case" analytical data for the CIT
4 .
Petroleum Corporation terminal in Charlotte, North Carolina, This
data is in support of the previously submitted NPDS Permit
Application for the site. As stated in the Attachment to that
application {part B.1), the analytical data, was over one year old.
A'resa,mping of monitoring well TW-1 was performed'to replace that.
data. A summary of the data is included on Fable 1 and the
laboratory reports are attached.
CITGO Petroleum and S&ME, Inc appreciate your `consideration
of this project. If you have any questions or need further
information, do not hesitate to call.
Sincerely,
S&ME, INC.
id
Project Geologist
cc: Scott Eaton: CI`I"GC)
DEK/Itp/EnvStt
SWE, Inc. 155 Trodd Street, Sporranburg, South Corolino 29301, C803) 5 -2360, Fox (C} ) - 7 f

TABLE 1

SAVANNAH LABORATORIES
L
S & ENVIRONMENTAL SERVICES. INC.
900 Lakeside Drive • Mobile, Alabama 36693-5118
• (205) 666- 633 • Fax [phone]
LOG NO: M3--11795
Received: 23 APR 93
Mr. Scutt Eaton
CITCO Petroleum Corporation
P.O. Box 47427
Doraville, GA 30362
CC: Mr. ?David Klemm
Projects Charlotte/SM E 1 67 90-295
Sampled By.: Larry Lowery
REPORT
OF RESULTS Page 1
LOG NO SAMPLE DESCRIPTION , LIQUID
SAMPLES LATE SAMPLED
1795--1 -1
0422-93.
PA ETER
11795-1
Purgeables (601/602)
1, 2-Ilichl sroethane, ; ug/ l
410
Benzene, ug/1
26000
Ethylbenzene, ug/l
3100
Toluene, ug/l
49000
ylenes, g/1
19000
Isopropyl ether, ug/1
<1000
Methyl -Teri -Butyl -Ether (MTBE), ug/l
<500
Date Analyzed
04.26.93
Analyst
VV
Microextractables (504
1, - ?ibromoethane (EDB) , u / 1
140
Date Analyzed
05.04.93
Analyst
BJB
Laboratory locations in Savannah, GA • Tallahassee, FL •'Mobile, AL • Deerfield Beach, 1=L • Tampa, FL

SAVANNAH LABORATORIES
S L
& ENVIRONMENTAL SERVICES, INC.
00 Lakeside Drive * Mobile, Alabama 366 3-511 • [phone] Fax [phone]
LOG NO: M3-11795
Received<. APR 93
$�.(+yw^�c �y}} Eaton
CITGO Petroleum Corporation
P.O. Box 47427
Doraville, GA 30362
CC: Mr. David Klemm
Project: Charlotte/SM&E 1267-90-2 5
Sampled By: Larry Lowery
REPORT OF RESULTS Page 2
LOG NO SAMPLE DESCRIPTION , LIQUID SAMPLES
DATE SAMPLED
11795-1 -1
04-22-93
PA ETER
11795-1
Base Neutral Compounds (6)
Acenaphthene, ug/l
<10
Acenaphthylene, g/l
<10
Anthracene, ug/1
<10
Benzidine, ug/l
<80
Benzo(a)Anthracene, ug/l
<10
Benzo(apyrene, ug/l
<10
,4Benzofluoranthene, ug/l.
<0
Benzo(g,h,i)perylene, ug/l
<10
Benzo(lr)fluoranthene, ug/1
<10
bis(2-Chloroethoxy)methane, g/l
<10
bis(2-Chloroethyl)ether, ug/l
<10
Bis(-chloroisopropyl)ether, g/l
<10
bis(2-Ethylhexyl)phthalate, ug/1
15
4--Bromophenyl-phenyl-ether, a /l
<10
Butylbenzylphthalate, ug/l
<10
2-Chloronaphthalene, ug/l
<10
4-Chloropheny l-phenyl ether, ug/ 1
<10
Chrysene, ug/l
<10
Dibenz(a,h)anthra ene, ug/l
<10
1,2-Dichlorobenzene, ug/l
<10
1,-Dichlorobenzene, ug/1
<10
1,4-Dichlorobenzene, ug/l
<10
,31-Dichlorobenzidine, ug/1
<20
Diethylphthalate, ug/1
<10
Dimethylphthala.te, u /l
<10
Di-n-b tyl hthalate, ug/1
<10
Laboratory locations in Savannah, GA • Tallahassee, FL *`Mobile,
AL • Deerfield Beach, FL * Tampa, FL

a
SAVANNAH LABORATORIES
L
S & ENVIRONMENTAL SERVICES, INC.
900 Lakeside Chive * Mobile, Alabama 36693- 118 • (20)
666-6633 • Fax [phone]
LUG NO: M3-1179
Received. 23 APR 93
Mr. Scott Eaton
CITGO Petroleum Corporation
P.O. Box 4742
Doraville, CA 30362
CC. Mr. David Klemm
Project: Charlotte/SM E 1267-90-29
Sampled By: Larry Lowery
REPORT OF RESULTS
Page 3
DC NO SAMPLE DESCRIPTION , LIQUID SAMPLES
DATE SAMPLED
-----------
11795--1 -
04--22°-9
-----------------------
PARAMETER
1795
2, 4-initrotoluene, ug/l_
<10
, 6- Dinitrotol. ene, Ell
<14
Di-n-octy phthalate, ug/1
<10
1,2-Diphehylhydra ine, ug/1,
<10
Fluoanthene, rag/1
<1
Fluorene, ug/l
<10
Hexachloroben ene, ug/1
<1(}
Hexachlorobutadiene, ug/1
<10
Hexa hlorocyclop nt there, u /l
<10
Hexahloroethane, ug/1
<10
Indeno(1, ,3-cd)pyrene,,dg/1
<10
Isophorone, ug/1
<10
Naphthalene, ug/1
800
Nitrobenzene, g/1
<10
N-Nitrosodimethylamine, g/l
<1
N-Nitrosodi-NPropylamine, ug;/1
<10
NY-Ni .rosodi henyl.amine/D phenylam ne, ug/1
<10
Phenanthr ne, /l
<10
Pyre e, ug/l
<10
1, ,4-Trichlorobenzene, ug/1
<10
1-Methyln phth iene, ug/1
400
-Methylnaphthalene, ug/l
440
Date Extracted
14.26*93
Date Analyzed
04.30.93
Analyst
C
Laboratory locations In Savannah, GA # Tallahassee, FL * Mobile, AL • Deerfield Beach, FL * Tampa, FL

SAVANNAH LABORATORIES
L
w5 & ENVIRONMENTAL SERVICES. INC.
s
9OO Lakeside e [give + Mobile, Alabama 36693-5118 • [phone] • `F(05) 666-6696
LOG NO -11795
Received: 23 APR 93
r Scott Ratan
CI'TGO Petroleum Corporation
P.O. Box 47427
Doraville, GA 30362
CC: Mr. David Klem
Project. Charlotte/SM&E 167--90-295
Sampled By: Larry Lowery
REPORT OF RESULTS Page 4
LOG NO SAMPLE DESCRIPTION`, LIQUID SPLES
DATE SAMPLED
-----------
11795-1 -1
04-22-93
PA METER
1795-
Acid Extractable Organics (625)
2-Chlorophenol, ug/l
<10
2, 4- Diclhl rop nol, ug/I
<10
2,4--Di et 1phenol,ug/1
<10
,6--Dinitro-2-ethylphenol, ug/1
<50
2,4-Dinittophenol, ug/1
<50
2-Ni.rophonol, ug/1
<10
4-Nitrophenol, ug/ l'
<50
p-Chloro--cresol, ug/1
<10
Pentachlo°ophenol, ug/l
<50
Phenol, a /1
<10
2, 4, 6-Trichlorophenol, ug/ 1
<10
Date Extracted
04.26.93
Date Analyzed
04.30.93
REFERENCE: EPA 4O CFR Part 13
Savannah Laboratories North Carolina Certification
No. 395
Laboratory locations in Savannah, GA • Tallahassee, FL #
Mobile, .AL . Deerfield Beach, FL * Tampa, FL

SAVANNAH LABORATORIES
S L
& ENVIRONMENTAL SERVICES. INC.
900 Lakeside Drive * Mobile, Alabama 36693-5118 [phone] Fax [phone]
LOG NO:
M3-11795
Received:
23 APR 93
Mr. Scott Eaton
CITGO Petroleum Corporation
P.O. Box 47427
Doraville, GA 30362
CC: Mr. David Klemm
Project: Charlotte/SM&E 1267-90-295
Sampled By: Larry Lowery
REPORT OF RESULTS
Page 5
LOG NO SAMPLE DESCRIPTION , QC REPORT FOR
LIQUID SAMPLES
----------------------
----------- --------------------------------------------------
11795-2 Laboratory Blank
11795-3 Accuracy (Z Recovery for LCS/LCSD)
11795-4 Precision (Relative Z Difference)
----------- -------------------------------------------------- PA ETER
---------- ----------
11795-2
----------
11795-3
---------- ----------
11795-4
-----------------------------
Purgeables (601/602)
1,2-Dichloroethane, ug/1
<1.0
---
---
Chlorobenzene, ug/1
<1.0
102/94 Z
8.2 Z
1,1-Dicbloroethene, ugly
<1.0
77/81 %
5.1 %
Trichloroethylene, ug/1
<1.0
94/100 %
6.2 %
Benzene, ug/1
<1.0
107/103 2
3.8 %
Ethylbenzene, ug/1
<1.0
---
---
Toluene, ug/1
<1.0
98/94 2
4.2 Z
Xylenes, ug/1
<1.0
---
---
Isopropyl ether, ug/1
<10
---
---
Microextractables (504)
1,2-Dibromoethane (EDB), ug/l
<0.020
82/80 %
3.1 Z
1,2-Dibromo-3-chloropropane, ug/1
<0.020
126/119 2
5.6 X
Laboratory locations in Savannah, GA *'Tallahassee, FL * Mobile, AL * Deerfield Beach, FL # Tampa, FL

" ► SAVANNAH LABORATORIES
03 ENV,,ONMENTAL SERVICES, INC.
00 lakeside Drive * Mobile, Alabama 36693- 11 * [phone] • Fax [phone]
LOG NO: M3-11795
Received: 23 APR 93
Mr. Scott Eaton
CI'TGO Petroleum Corporation
P.O. Bogie 47427
Doraville, GA 30362
CC: Mr. David Klemm
Project, CharlottelSM&E 1267-90-295
Sampled By: Larry Lowery
REPORT OF RESULTS
Page
LOG NO SAMPLE DESCRIPTION , QC REPOT FOR
LIQUID SAMPLES
11795-2 Laboratory Blank
117953 Accuracy ( Recovery for LCSILCSD)
11795--4 Precision (Relative Z Difference)
----------------------
-----------
PARAMETER
11795-2
117 -3 117 5-4
Base Neutral Compounds (625)
Acen phthene, ugll
<10
93/102 Z 9.2
Acenaphthylene, ugll
<10
_ --
Anthracene, ugll
<10
-__. -_-
Ben idine, ug/1
<80
Ben o(a)Anthra ene,: ug/l
<10
-__
Beno(a)pyrene, ugll
<10
-_- --
3,4-Benofluoranthene, ugll
<10
-__
Ben o(g,h,i)per lease, ugll
<10
-__
Beno(k)fluoranthene, ugll
<10
bis(2-Chloroethoxy)methane, ugll
<10
-_ -__
bps(-Chloroethyl)ether, ugll
<10
Bis(2-chloroisopropyl)et er, ugll
<10
bxs(2-Eth lhexyl)phthalate, ugll
<10
-__ ---
4--Bromophenyi-phenyl-ether, ugll
<10
-_- -_-
Butylbenylphthalate, ugll
<10
2-Chloronaphthalene, ugll
<10
-__ ---
4-C'h orop eny -phenyl ether, ugl l
<10
-_-
hry ene, ugll
<10
--- -_-
Diben, (a,h)anthracene, ugll
<10
1, 2-Dichloroben ene, ugl'1
<10
1,3 Dichloroben ene;, ugl,l
<10
--- __-
1,4-Dichloroben ene, ugll
<10
85/87 % 2.3
3,3' Dxchloroben id.ine, ug/1
<20
--- -__
Diethylphthalate, g11
<10
-_-- ---
Laboratory locations in Savannah, GA * Tallahassee, FL * Mobile, AL-* Deerfield Beach, FL • Tampa, FL

SAVANNAH LABORATORIES
S L
& ENVIRONMENTAL SERVICES. INC.
900 Lakeside drive • Mobile, Alabama 3669 - 11 • (05) -6633 # Fax [phone]
LOG NO: -11795
Received: 23 APR 93
Mr. Scutt Eaton
CITGO Petroleum Corporation
P.O. Box 47427
Doraville, GA 30362
C: Mr. David Klemm
Project: Charlotte/SM
E 1267-90-295
Sampled By: Larry Lowery
REPORT OF RESULTS
Page 7
LOG NO SAMPLE DESCRIPTION , QC REPORT FOR
LIQUID SAMPLES
11795-2 Laboratory Blank
11795-3 Accuracy (Z Recovery for L S/LC D)
11795-4 Precision (Relative X Difference)
PA ETER
11795-2
11795-3 11795-4-`
Dimethylphthalate, ug/l
<10
-- _-
Ui--n-butyl.phthalate, ug/'l
<10
--- _--
2, 4--Dinitrotoluene,, g / 1
<10
6 / 72 15
2, 6-D i.nitrotoluene, u / l
<10
.--_ ---
Di-n-octylphthalate, ug/l
<10
-__ _--
1, 2-D phenylhydra ine, ug/l
<10
- --
Fluoranthene, ug/1
<10
Fluorene, ug/l
<10
---_ -__
Hexachlorobenzene, ug/l
<10
Hexachlorobutadsene, ug/l
<10
--_ ___
Hexachloroc clopentadiene, ug/1
<10
-_- _--
Hexachloroethane, u.g/l
<10
---
Inde o(1,2,3-cd) yrene, ug/1
<10
- - __-
Isophorone, a /l
<10
_-- �..�
Naphthalene, ug/l
<10
-_- ---
Nitrobenzene, u /1
<10
_-- ---
N-Nitrosodimethylamine, ug/1
<10
-_- __-
N-Nitrosodi-N-Propylamine, ug/l
<10
77/78 1.3
N-Nitro odip en lamine/Di henylamane, ug/l
<1
_-_ __
Phennthrene, ug/1
e10
--_ w-_
Pyrene, ug/1
<10
1331128 Z 3.8
1, ,-Trxchlorobenzene, g/1
<10
8 / 6 X 1.
Laboratory locations in Savannah, GA # Tallahassee, FL • Mobile, AL + Deerfield Beach, FL • Tampa, FL

w
r
SAVANNAH LABORATORIES
ENVIRONMENTAL SERVICES. INC.
900 Lakeside ©rive • Mobile, Alabama 36693-5118 + [phone] Fax [phone]
LOG NO: M3-1179
Received; 23 APR 93
Mr;. Scott Eaton
CITGO Petroleum Corporation
P.O. Box 47427
Doraville, GA 30362
CC: Mr. David Klemm Project: Charlotte/SMfE 1 6 90-29
Sampled. By: Larry Lowery
PORT OF RESULTS Page S
LOG NO SAMPLE DESCRIPTION , QC REPORT FOR LIQUID SAMPLES
179 -2 Laboratory Blank
1795-3 Accuracy (Z Recovery for LC /LCSA
.179 -4 Precision (Relative Difference);
PARAMETER 11795-2 11795- 11795-°4
Acid Extractable Organics (625)
-Chloropnenol ug/-1 <10 94/97 % 3.1
,4-Dichlorophenol, ug/l: <10 -- _ --_
, 4-1Dimet yl. h nol.,; o f t <10 ___ _-
4,6-Dinitro-2-methylphenol, a /l <50 -_- ---
,4-Dinitrophenol, g/l<50
-Nitrophenol, ug/l <10 -__ __
4-Ni rophonol,,ug/l <50 72/80 X 10
-Chloro-m-cresol, ug/1 <10 99/104 Z 4.9 2
Pentachlorophenol, g/l <50 90/9€1 % 0
Phenol, u/1 <1.0 0/92 Z 2.2
2,4,-Trichlorophenol, ug/l <10 --- ---
-----------------------------
rsseSmith
Laboratory locations In Savannah, GA Tallahassee, FL • Mobile, AL * Deerfield Beach, FL • Tampa, FL

■ 4tdVd]VAJ,614 ! AR110ATi
rwo
a 900 Lakeside Drive • Mobile, Alabama 36693-5118 • [phone] + F' [phone]
LOG NO: M3-11092
Received: - 12 MAR 93
Mr. Scott Eaton
GITGO Petroleum Corporation
P.O. Box 47427,
Doraville, GA 30362
CC: Mr. David Klemm Project: arlott-NPDESJ1267-90-95
Sampled By: David Klemm
REPORT OF RESULTS Page 1
LOG NO SAMPLE- DESCRIPTION , 'LIQUID PLE DATE SAMPLED
11092-1 -1 0 -11-9
-----------------------
PARAMETER1109 -1
Lead ('EPA 232)
Lead, mRl1 0.023
Date Time Analyzed. 03.23 / 080
Analyst PC
----------
REFERENCE: EPA 40 CFR Part 13
Laboratory locations In Savannah, GA • Tallahassee, ILL * Mobile, A • Deerfield Beach, FL • iam a, FL

SAVANNAH LABORATORIES
& ENVIRONMENTAL SERVICES. INC.
q
900lakeside Drive . Mobile, Alabama 36693-5118 • (0) 666-6633 • Fax [phone]
LOG -11092
Received: 12 MAR 93
. Scott Eaton
CITGO Petroleum Corporation
F.O. Box 4742
Doraville, GA 3036
CC: Mr. David Klemm Project:Charlotte-NPDES11267-90-295
Sampled By David Klemm
REPORT OF RESULTPage 2
LOG NO SAMPLE DESCRIPTION , QC REPORT FOR LIQUID SAMPLES
1109-2 Laboratory Blank:
1109:-3 Accuracy (Z Recovery for LCSILCSD)
1109-4 Precision (Relative Z'Difrc)
PA ETER' 110 2-2 11092-3 109 -4
Lead, mg/1 <0000 91/98 z 7.4 Z
sse L. Smith'
Laboratory locations In Savannah, GA • Tallahassee, FL • Mo le, A = Deerfield, Beach, FL Tampa, FL

pppp-
DIVISION GP ENVIRONMENTAL MANAGEMENT
January 18, 1995
DRANDUM TO: Keith Ov rcash
K: Rex Gleason
PARED BY: Art Dutton
JEC : Tax Certification
CITGC Petroleum Corporation
Groundwater R med ation WWT Facilities
Mecklenburg County, NC
certification nas been prepareu LuL VU�L Z�.qALGL�%A.Llu.
If you have any questions or require additional inform
please contact either Art or me.'
Attachment
WD

40H ITATM&TO
.ion to obtain tax
;elf'',
Since ely,
eith overcash, P. E.
Reieonal Supervisor
Attachment
cc: North Carolina Division of Environmental Management
AWD
919 North Main Street, Mooresville, North Carolina 28115 Telephone [phone] FAX 704-6
An Equal Opportunity Affirmative Action Employer 50% recycled/ ITIo post -consumer paper

DEPARTMENT OF ENVIRONMENT, HEAT
RALEIG'
TAX CERTIFI
Franchise/privilege; Amo
. .. s
FUI I k l . 4 IJ
a. Have been const
b.Comply with the
, AND NATURAL RESOURCES
'ION
.nation; Property)
,.he General Statutes of
-130.1 , 1 5-1. 1 ) 105-
wporation
anty
TED
:ate of Coverage No.
;ion of Environmental
atmentfacilities:
balled;'
Environmental 'Management; and
. Have as their primary rather than incidental purpose
the reduction of waste pollution resulting from the
discharge of wastewater.
Issued at Raleigh, North Carolina this the 1th day of Januar
1995 by the Directive of the North Carolina Environmental
Management Commission and the North Carolina Department of
Environment, Health', and. *Regonal
Resource
h Overca h, . E.
Supervisor
TCS-479 Mooresville Regional Office

James B. Hunt, Jr. Coca
Jonathan B, Howes, €
%r1Ar ar rx+
ffice
ernor
retar
DIVISION OF ENVIRONMENTAL MANAGEMENT
January 1, 1995
Mr. ? Jahn C . Petoskey`
Tax Administrator
Mecklenburg County
720 E. Fourth Street
Charlotte, North Carolina 28202
Subject. Tax Certification
CIT O Petroleum Corporation
Groundwater Remediation WWT
Facilities
Mecklenburg County, NC
Dear Mr. Jahn C. Petoskey:
m=k%r 'r f if ir At -inn No TC—479
m
a 0
�, flff • s+� «•�
It
used excl
vent the
and, therefore, qualifies for tax certification.
The Company may use this Certification to obtain tax
benefits in keeping with the appropriate Statutes.: retailed
919 North Main Street. Mooresville, North Carolina' 8115 Telephone [phone] FAX [phone] Equal Opportunity Affirmative Action Employer 50116 recycled/ 10% Post -consumer paper

Mr. Jahn C . Petoskey
Page
January 18, 199
descriptions of these wastewater pretreatment facilities are
available in the files maintained by the North Carolina Division
of 'Environmental Management.`
Since ly,
ith Civercash, P. E.
Fie ona. Supervisor
Attachment
cc.- Mr. Rex Dodd
North Carolina Division of Environmental Management
AWU

DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
RALEIGH
TAX CERTIFICATION
(Franchise/privilege; Amortization; Property)
In accordance with the provisions of the general Statutes of
North Carolina (G. S. 105-122(d) 105-130.10, 105-147(13), 105_
275(8)), this is to certify ' �'
CITGO P
ec
H
X
ration
r
$.; h Overcaah, P. E.
Reg onal Supervisor,
TCS-479 Mooresville Regional Office

BLS -y14
1•r
CITGO Ln a E 1994
CITGO Petroleum Corporation P.O. Box 3758
Tulsa OK 7410207.58
8
Dec. 5,1994
State of North Carolina, Dept. of Health and Natural Resource's
Att: Art Dutton
Solid Waste Section
919 N. Main
Mooresville, North Carolina 28115
RE: Request for State Certification of Anti-Pollution equipment at
the Citgo Petroleum Corporation storage terminal 76 Mt. Holly
Rd. , Charlotte, N.C. 28236 - Terminal Mgr. Jim Utke
Ph# - 704-392-3236
Dear Sirs:
We are respectfully requesting State Certification for the
following additions to the existing anti-pollution equipment for
property tax purposes located at the above Citgo Petroleum
facility.
Waste Water Treatment -- 1993 costs -- $66, 011
Equipment list -- 17,000 Gal Challenger tank.
Combination Oil water seperator and Air Stripper
Southern Engine and Pump
Gould Verticle Sump Pump - 200 GPM
5hp electric motor
Misc gauges, switches, and controls
Carbon vessels - 55 gal vapor phase
If you require any further information please let me know let me
know at the above letter-head address or my phone # is 918-495-
5130.
Please acknowledge receipt of this request by signing the enclosed
copy and return in the postage paid envelope.
Thank you very much for your consideration.
pe ctfu ,
• ex D dd
Property Tax Representative
ASSESSOR OR DEPUTY;
DATE;

•
CITG© 1994
CITGO Petroleum Corporation P.O. Box 3758
Tulsa OK 741©2{a758 f ;
Dec. 5, 1994
State of North Carolina, Dept. of Health and Natural Resource's
Att: Art Dutton
Solid Waste Section
919 N. Main
Mooresville, North Carolina 28115
RE: Request for State Certification of Anti-Pollution equipment at
the Citgo Petroleum Corporation storage terminal 76 Mt. Holly
Rd. , Charlotte, N.C. 28236 - Terminal Mgr. Jim Utke
Ph# - 704-392-3236
Dear Sirs:
We are respectfully requesting State Certification for the
following additions to the existing anti-pollution equipment for
property tax purposes located at the above Citgo Petroleum
facility.
Waste Water Treatment -- 1993 costs -- $66, 011
Equipment list -- 17, 000 Gal Challenger tank.
Combination Oil water seperator and Air Stripper
Southern Engine and Pump
• Gould Verticle Sump Pump - 200 GPM
5hp electric motor
Misc gauges, switches, and controls
Carbon vessels - 55 gal vapor phase
Irf you require any further information please let me know let me
know at the above letter-head address or my phone # is 918-495-
5130.
Please acknowledge receipt of this request by signing the enclosed
copy and return in the postage paid envelope.
Thank you very much for your consideration.
;e ctfu ,
ex D dd
Property Tax Representative
ASSESSOR OR DEPUTY;
DATE;

rermit No. NCt i�5
kutho . tion to Construct
Citgo Petroleum Corporation
August 16,1993
Page 2
Upon completion of construction and prior to operation of this permitted facility, a certification
mint be received from a professional engineer certifying that the permitted facility has been installed in
accordance with the NPDES Permit, the Certificate of Coverage, this Authorization to Construct and the
approved plans and specifications. Mail the Certification to the Permits and`Engineering Unit, P.O. Box
29535,12aleigh, NC 27626..
A copy of the approved plans d specifications shall be maintained on file by the Permittee for the
life of the facility.
Failure to abide by the requirements contained in this Authorization to Construct may subject the
Permittee to an enforcement action by the Division of Environmental Management in accordance with
North Carolina General Statute 143-215.6A to 143-215. C.
e issuance of this permit does not preclude the Permittee from complying with any and all
statutes, rules, regulations, or ordinances which may be required by the Division of Environmental
Management or permits required by the Division of Land Resources, the Coastal Area Management Act or
any Federal or Local other governmental permit that may be required.
If you have any questions or =need additional information, please contact Mr. Randy Kepler,
telephone number 919/733-5083
Sincerely,
Girl final Signed
oleen H, Sullins
A. Preston: Howard, Jr., P.E.
Mecklenburg County Health Department
Regional Office, Water Quality
Training and Certification Unit
David E. Klemm, Sir 155 Tmdd Street
Spartanburg, SC 29301

Permit
No. NCG510000
F7Aiuthorization to Co ct
tgo Petrole' Corporation
August 10, 199
Page
1, , as a duly registered::Professional Engineer in the State of North
Carolina, having been authorized to observe (periodically, weekly, full time) the Construction of the
project, , for the
Project Name Location
PermitPermittee hereby state that, to the best of my abilities, due care and diligence was used in the observation
of the construction such that the construction was observed to be built within substantial compliance and
intent of the approved plans and specifications.
Signature Registration No.
Date

STATE F NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, D NATURAL RESOURCES
DWISIONOFENVIRONNIENTALMANAGENENT
TO DISCHARGE PETROLEUM CONTAMINATED GROUNDWATER SIMILAR WASTEWATERS
UNDER THE
In compliance with the provision of North Carolina General Statute 143- 15 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, '
CITGO Petroleum Corporation
is hereby authorized to construct and operate a groundwater treatment system consisting of an oil/water separator, an
air stripping system and carbon filtration for petroleum contaminated groundwater or similar waste streams with the
discharge of wastewater from a facility located at
Charlotte Paw Creek Terminal
7600 Mount Roily Road
Charlotte
Mecklenburg t
to receiving waters designated as an unnamed tributary to Gum Branch in the Catawba River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, II, III
d IV of General Permit No. NCGO05 10000 as attached.
This certificate of coverage shall become effective August 16,1993
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day August 16, 1993
t itai t
A. Freston Howard, Jr., P.E., Director
Division of Environmental Management
By Authority of the Environmental Management Commission

-s f "" { r^.f(7 , .. =ru.,. tee,..••;.: ,:: ,,�..
VI y \
1"Sill.
ch . ✓ e < G
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SCALE 1: 4 000
i 2 0 1 MILE
_ low 0 1000 2000 3000 4000 5000 6000 7000 FEET _.
5 0 1 KILOMETER
CONTOUR INTERVAL 10 FEET j/Jli , /71 � 5►L
NATIONAL GEODETIC VERTICAL DATUM OF 1929
Iek
QUADRANGLE LOCATION
THIS MAP COMPLIES WITH NATIONAL MAP ACCURACY STANDARDS
FOR SALE By U. S. GEOLOGICAL SURVEY, DENVER, COLD CEO 80225, OR RESTON, VIRGINIA 22092
A FOLDER DESCRIBING TOPOGRAPHIC MANS AND SYMBOLS IS AVAILABLE ON REQUEST � �,

7
RAt
NPUES PERMIT APPLICATION
CITGO PETROLEUM CORPORATION
CHARLOTTE, NORTH CAROLINA
,.tr' & PROJECT 1267-90-295
Prepared For:
CITGO PETROLEUM CORPORATION �
Paw Creek,, North Carolina
x
Prepared By
S&ME, INC.
Spartanburg, South Carolina
April., 1993

♦'* ° N.C,rs? iT, C?T Yq y rii
Psi w!'y «r f
Sete of North Carolina INIS12 V ��°�; �°x�:� � ",' �: �
Department of Environment, Health and Natural ReS 4VUf � �l�, Offt i
Division of Environmental Management
512 North Salisbury Street - Raleigh, North Carolina 27611
Jwnes G. Martin, Governor A. Preston HowardJr., PS.
"Willi W. C:obey, Jr., Secretary Acting Director
NOTICE I
hLatignal Pollutant Discharge Elimination Svstem
Application for Coverage under General 'e t NCG 1 ; Groundwater remediation projects
designed to treat petroleum 'contaminated groundwater.
. Name, Address, location, and telephone number of facility requesting Permit.
A. Official Name: CITGOa. un-Prmp
B. Mailing Address:
(1 )Street Address,
(2) ity;
(3)State; rQuna
(4)Zip;
(5)County
C. Location. (Attach map delineating general facility location)
(I)Street Address,
(2)City; Paw Creek
(3)State;Ncarth C n
(4)County; Mecklenburg
U. Telephone Number; O4 ) 392 - 3236
2.Facility Contact.
a
A. blame; Scott Eaton
B. Title, Environmental Manager
C. Company Name, f„ IT GO Petroleum Con
D. Phone Number, O4 ) 458 ' - 8322
3. Application type (check appropriate selection):
A. New or Proposed; X
B m Existing; if previously perrnitted, provide pertnit number
issueand date-.
C. Modification;
(Describe the nature of the odifi ton).
4. Description of discharge
A. Ple state the number of separate discharge rots.
1. ; 2,[ ]; 3,11; 4A 1 1.
Page

• . r
t� k
®a as • • a • a a■ , �
1.
2.
I
4.
+6.>
8.
9
lo.
1.
*(An EPA annr
)n. The f ll 'ng volatile organic compounds should be included`alc
uel additive,
ie*;
Ee**
enzene;
I tent -butyl ther (M E)
noethane (EDB);
shloroethane;
pyl ether
halene
.w .• - ..
"' * • *.: x *. �. a .. a a.. u *' ,* • .:.
•

NOTE: Construction of any wastewater treatment facilities require submission of three (3) is of plans
and specifications along with their application. Design of treatment facilities must comply
with requirement 15A NCAC 2H .0138. If construction applies to the discharge, include the
three sets of plans and specifications with the application.
5. What is the nature of the business applying for this it. petroleum Distribution Terminal
Long Creek C
6. Name of receiving water or waters; G n Classification:
(Attach a USCS topographical map with all discharge point(s) clearly marked)
7. Is the discharge directly to the receiving water?(YN)--N—
If no, state specifically the discharge point. Mark clearly the pathway to the potential receiving
waters on the site map. (This includes tracing the pathway of the storm sewer to its discharge
point, if a storm sewer is the only viable means of discharge.)
8. Please address possible non -discharge alternatives for the following options:
A. Connection to a Regional Sewer Collection System;
B. Subsurface Disposal;
C. Spray Irrigation;
- SEE ATTACHMENT
9. 1 certify that I am fanuliar with the information contained in the application and that to the best of
my knowledge and belief such information is true, complete, and accurate.
Printed Name of Person ±7-6
TideLld �014-�AJO
to Application Signed--L�-
Signature&
NPRI_H R ENE A
Any person who knowingly makes any false stag ent reprosentation, or certification in any
application, record, report, plan or other document files or required to be maintained under Article 21 or
regulations of the Environmental Management Conunission implementing that Article, or who falsifies,
tampers with or knowingly renders inaccurate any recording or monitoring device or method required to
be operated or maintained under Article 21 or regulations of the Environmental Management
Commission implementing that Article, shall be guilty of a misdemeanor punishable by a fine not to
exceed $10,000, or by imprisonment not to exceed six months, or by both. (18 U.S.C. Section 1001 provides
a punishment by a fine of not more than $10,000 or imprisonment not more than 5 years, or both, for a
similar offense.)
Notice of Intent must be accompanied by a check or money order for $400.00 made payable to the North
Carolina Department of Environment, Health, and Natural Resources. Mail three (3) copies of entire
package to:
Division of Environmental Management
NPDES Permits Group
Post Office Box 29535
Raleigh, North Carolina 27626-0535
Page 3

Attachment to NPDES Permit Application
CI TGO Petroleum Corporation
Charlotte, North Carolina
4B.1 A discharge of 43,200 gpd is requested. This vol,
not be actualized in the initial phase of trei
This value is the maximum capability of the tri
system and is requested for future expansion.'
4D. The waste water to be discharged consists of
groundwater. Total fluids consisting of free
gasoline and contaminated groundwater will be rei
from the shallow aquifer. Free phase gasoline i
physically separated from the groundwater. Contw

Fail safe measures will include interlocked switches
hardwired in the ORS system as discussed in the above
text and shown on the attached line flaw diagram.
4E.10 A sampling part will be provided along the discharge
piping for effluent sampling. Sampling will be performed
according to specifications contained in the discharge
permit.

8 :Non -discharge Alternatives
A. regional Sewer - -;Discharge to the Charlotte -Mecklenburg
Utility Department sewer system has been pursued.'
However, the nearest connection point to the sewer system
is located approximately 1,000 feet from the treatment
system site. In addition, extending a sewer connection
would require obtaining private property owner access
agreements and would 'require the excavation around and
below and 36 inch main product lines and at least four
12 inch ;product delivery limes. Considering access
agreements, the high cost of the sewer nine extension and
the liability of excavating and crossing product lines,;
can -site discharge via NPDES is preferred,
B. Subsurface Disposal - Subsurface disposal has not been
considered for two main reasons. The contaminant plume'
must be hydraulically controlled to contain any further'
off -site access. This may require pumping at increased
rates to maintain maximum dra dow . Given "soil
conditions an the Piedmont and the at the site,
infiltration rates may be too low` to allow water to be
introduced at the rate it is removed. This reason
combined with compromised hydraulic control hinders'
subsurface disposal.
C. Spray Irrigation - The physical land area required for
spray irrigation is not available at the site. CITGO
does maintain some undeveloped property on -site, however,'
this land is currently being used for land application of
petroleum contaminated soils. In addition, infiltration
rates may be too low to allow effective spray
irrigation.

TABLE
"WORST CASE"
CITGO PETROLEUM CORPORATION
CHARLOTTE, NORTH CAROL,INA
&ME PROJECT 1267--90--208
PARAMETER
Ct3NCENTRATION
m 1L.
Een ene .
30.00
Ethylben ene
4.50
Toluene
' 48.
Xyl ne23.00
MTgE
! 1 w
Naphthalene
3.10
-zsoc
0
Lead - Total
0.023
Ethylene blbrlde '
0.0$8.
1,2 bichloroethane
0.74
1,1, Trlehlorothan
0.001
1,,2 Trrchloroethane
0.001
Chloroorrn
0.022
Tetrachloroethene
0.0004
Phenol
4.30
irropropyl Ether
0.74
pH
8.0 -!8m
Field Measured
D Asc/EN 4

TABLE 2
AIR STRIPPER DESIGN DATA
CITGO PETROLEUM CORPORATION
CHARLOTTE, NORTH CAROLINA'
S&ME PROJECT 1267--90-295
STRIPPER UNITS IN SERIES
ACTUAL
CONTAMINANTS
I p
U ppla o EFFICIENCY
-
Benzene
39000.00
159.706
99.5905
Toluene
50000.00
148.138
99.7037
Ethylbenzene
3900.00
11.555
99.7037
Xylene
19000.00
48.364
9.7455
MTBE
28000.00
4897.612
82.5085
Naphthalene
80000
68.851
91.3936
Strl per 2
Benzene
160.00
0.655
99.5905
Toluene
148.00
0.438
99.703
Ethyl enze e
11.50
0.034
99.7037
Xylene
48.00
0.1
99.7455
BE
489.00
856.557
8.5085
Naphthalene
69.00
5.938
91.3935
ji
Above values calculated at:
Temperature: 60 Degrees F
Input Flaw Rate: 20` Gal/Min
Air Flor Rate: 710 CFM
This system will use 6, ten inch trays, and a 5 HP
blower
Clean LOPRO at 170 CFM
Set Blower at 185 CFM
Air to Water Ratio is 63.6
Note: Stripper design information provided b
ORS Environmental Equipment Quotation
Prepared by G. Robinson
Charlotte, North Caroline
n scrE Va

NAUTILUS SERIES OIL - WATER SEPARATORS
The Pan America Environmental Nautilus Oi1AVaater:Separaators are fiberglass, above
.track, c(Micscing, separators f"tar flows up to 100 gplu. The Nautilus has is minimal —1
Lowc>hc°,tzti�ral c t�st�
operating cost its no consumable filters are used in tlae separation process and is
designed to operate by gravity, so no pumps are necessary to make tlae separator J
Easy to install
1'ainctioi.
„ j
Size, head rown and physical floor space
The Nautilus design is based on the ability cif oil to float in water and it's attraction
needs tare reduced with these compact
to a coalescing surface. While gravity accounts for the physical separation of oil and
eater in many current separators, such as the API type, tlae Nautilusdepends
designs
primarily oil oils attraction to an olcol)hilic separation media surface and it's buoyant
properties. A laarninar flow is established immediately within tlae Nautilus as the D
Portability, units acre light enough to be
water flow passes through tile media bundle. This allows the oil to attach tote
readily moved to any locale
media and built] up without being swept away. As the oil coalesces the oil globules
build up to a paint where they overcome tlae attraction with positive buoyancy and Q
Reliability, FRP tank is ra single piece,
accumulate at the watts°s surface.
design with net moving parts to break'
Once at the surface tlae ac:cuinuladng coil layer is skimmed by the integral cylindrical
down or wear out and separation media
skimmer. The Nautilus; removes oil globules as small as ?t microns with effluent
is easy to clean
concentrations of 10 ppin and is designed for low solids applications,
,
r ,
< ti'
z
a
r
r z
Pan `^tee ia:

SPECMCATIONS
Model Dimensions Infl. Effl.
Oil Drain
W i fit (LBS) Coale.
r
Dia.
L W H Dia�
Out
Dia. Dia.
Area
Em t, 0 er. Sq. Ft.
(Gal*)
GPM
P 2,5 41 " 15" 20" 1 1/2" 1 112 "
2" 3/4"
50 225 112
25
2.5
P 5 53" 15" 20" 1 1/2" 1 1/2"
2" 3/4"
60 290 225
33
5.0
P 10 53" 27 20" 2" 2"
—Y
2 11 3/4"
75 528 448
65
10
P 15 59" 28". 33" Y
—3" ----3/41'
15-0- 12-70 8-95
135
15
P 25 59" 40" 33 T' 3 ff
3" 1"
I R--5-- -1 8 4-5 -1345
25
P 30 59" 53" 33" 3" 3"
—3- 1 "
.200
225 -Y4-675-f-840
-Y7 —0
3-0
P 50 77" 55" 33" Off Oft
-
3" 1 "
-----�--
315 3178 2760
45
50
P 75 92" 43" 45" Ott4"
—100--2-1 —43-
4" 1 1/2"
425 4325 3300
470
75
57ff-6- off-4"
1 1/2";
540 5752 4395
628
100
�Qonstrucoon.
Nautilus tank cover and baffles are constructed of 114
OIL EFFLUENT PORT
isophthalic polyester resin PIMP, color is blue..
I
0041f�I R
CLEAN WATER
I
wINFLUENT
Coalescing -Media is PVC, piping and fittings are schedule
EFFLUENT
40 PVCfor P2.5 - P30, Fittings are FRP for P50 - Pioo
Oil akimmer
The Nautilus is equipped with an integral cylindrical oil
DRAIN PORT,—d
DRAW PORT
skimmer which is adjustable by hand without tools.
COALESCING MEDIA PACK
Options
Q Vapor Scaled Cover
U
Effuent Level Switch
Elevation Stand
Q
Effuent Pump Out
External Oil / Water Reservoirs
Q
Influent Feed
C) Solids Chamber
Custom ModificationslSeparators
AppHcations
Ground Water Rcmediation
RefuelingDepot
Industrial Waste Water
Q
Moblic Sepa rato r systems.
U Tramp Oil Separation
Q
Maintenance Area Wash Down
IJ Vehicle Wash Facilities
Q
Oil Spill recovery
L) Runoff Water
U
Air Compressor Condensate
Specifications Subject 10 Change Without Notice
Pan acrica Env
I'u
ental
P-0-BOX
661274, Chicago, Illinois 60666
Phone [phone] Fax [phone]

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OARS Environmental Equipment
ommmulm
tl**%TMLow Profile IStripper
Features Specifications
Features
Options `
Length x Width:
Contaminant Removal.
Vaporlireatment. Optional
Sump 66" 27°" (1.7m x.7m)
Adjustable by adding or removing
Catalytic Scovenger;M Thermo-
Tray 23'°x 27" (.59m x .7m)
aeration filter plate modules. A
Scavenged"' and -PORTM units
Cover 3 "x 27" (.59m x.7m) ;
LO-PRO system measuring 68"
available to treat effluent air.
terial: HD Polyethylene/
high obtains up to 99.99%
Transfer Pump: Removes
Stainless Steel
removal efficiency for BTEX.
treated water from LO-PRO}
Water Flow: 1-20 gpm
Counter -Flo .,Aeration: Air
sump.
(4-58Vmin)
bubbled through water volatilizes
it Flow. Up to 200 chn
contaminants. No packing
Specifications
required.
lower HP: 3 or
Height.
Modular Construction:Slower
Sump 11 " (.2Bm)
Volta
Voltage: 230V,
a
Adaptable to variety of
(.
Tray 7" 17m) and
phase, optional conversion to
applications by adding or
10" (.25rn)
single phase available.
removing aeration filter plates.
Cover 12" (.15m)
Easy Installation: Lightweight
modular components simple and
safe to deploy or disassemble.
Contaminant Removal Efficiencies (%) t
Built-in Safety Features:
5 9pm @ 150 dm
Influent
Effluent Removal
• Explosion; proof vacuum blower
Conc. (ppb) Cone". (ppb) N
rated for use in Class 1, Div. 2,
Benzene
740
0.3 99.95
Group C&D hazardous
Toluene
7000
0.5 99.99
locations.
Ethyl Benzene
1700
<0.8 > 9.9
• High -Low vacuum switches shut
Xylenes (total)
BTEX (total)
9400
19000
< 1.7 > 99.9
0.8 > 9.98
down water pump in event of
blower failure.
10 gpm @ 150 cfm
Influent
Effluent Removal
• Water Flow Meter to monitor
Cone (ppb) Conc. (ppb) (0)
influent flaw rote.
Benzene "
700
0.6 99.91
• Sump High -Low water level
Toluene
7200
1.2 99.98
switch with high override
Ethyl Benzene
190
e 0.8 > 9.96
prevents overflow.
Xylenes (total)
9400
3.6 9.96
BTEX (total)
19000
5.4 9 .97
Wind Resistant: Low profile
t pre -production beta test system results.
design reduces need for support.
Corrosion Resistant: Sump and
trays constructed of high density
polyethylene. Aeration screens of
stainless steel.
Al 1
RS
For more information or to place on order, please call
[phone] Sales and service facilities ore located
NC.')
WEQUIPMENT
throughout the US, Canada
and overseas.
ENVIRONMENTAL
2 Mill Street, Greenville NH 03048
A DiV� OF GROUNDWATER A7 F8tECHIvfl L{7GY INC
(60) 878-500 Fox: (60) 88-359

In*
The LC
featu7r
aerati
Contan
down t
perfoz
aerate
the bra
and do
strip;
effici
height
The LC
of 711
plu
W PROFILE AIR STRIPPERS
1 2: LO-PRO LOW PROFILE AIR STRIPPER
,PRO is a high performance, low colt water treatment system
.ng a compact design and a unique multi' -stage counter -flaw
e
system with a feed pump and _ e optional Transfer pump
2.1 MATERIALS OF CONSTRUCTION
Tray supports, sump & cover HD'Polyethyl{
Bubble plates Stainless St',
Plumbing PVC Sch. 80
Blowers Aluminum ho ::
2.2 SPECIFICATIONS
"TION
Plumbing onngct ° o s
Plumbing connection sizes are as follows;
Discharge water port 211 N;
Influent water fitting - 1" quick disconnect coupler
Discharge air fitting 211 PVC
Sumn Capagity
The capacity of the sump is 56 gallons and the volume
pumped per cycle is 40 'gallons.
For additional specifications and dimensions, refer to
data sheet at the front of this chapter.
S21.

191
LO--PRO AIR STRIPPER
TRANSFER PUMP CONTROL MODULE
WTDP CONTROL
MODULE
to
r•»
4
if 7
t
T XNCII N BOX 09
ems►
"!
R
En
to
DISCHARGE
to
M
TRANSFER PUMP
a'
1*0 0
J�RGE
f) INTERCONNECT CABLE
RED DN
Off` DEPRESSt
A• AIRS IPPER SYSTEM INCLUDES.
(SPECIFY LENGTH)
SUMP AIR INTAKE
'►`
CONE
MP,Rt?
TRAYS, COVER, SHROUD, MIST ELIMINATOR,
3) SUMP LEVEL PROBE -
BLOWER. PROBE, PRESSURE GAUGES, HI & LO
(H11LO MTH OVERRIDE)
PRESSURE SWITCHES, AND JUNC77ON BOX
4) INTERCONNECT CABLE
CIO
B. W T D.P. SYSTEM INCLUDES:
(SPECIFY LENGTH)
{A
"#
SUBMERSIBLE PUMP, C 7ROL
BE CABLE
,.
MODULE, CONTROL PROBE, W NCH
IH STAND (OP770NAL)„
WA
WATER
) TER" FLOW GAUGE
'
C. TRANSFER PUMP SYSTEM INCLUDES:
) BLOWER PANEL AIR INTAKE
8) SLOWER
z s
CENTRIFUGAL PUMP, CONTROL
MODULE OPTIONAL).
) JUNC77ON BOX
f D) PRESSURE SATTCHES
u
WATER TABLE DEPRESSION PUMP
t 4 SHROUD

2 OPTIONS
The -PRO is available with either 7" high or 10" high aeration
tray assemblies.
The system can, be ordered with either a 3 HP or a 5 HP blower.
Transfer pumps are available to remove treated water from the
sump.
NOTE: Any additional customer supplied switches incorporated into
the -PRO system must be intrinsically safe.
2.4 SYSTEM
lowe,�s
The -RO can be ordered with either a 3 HP PPM-133 5 or 5 HP
( PM 133017) blower. All ORS Air Stripper blower motors are
Class 1, Div. 1, Group D rated for hazardous locations. Refer to
pages 7 through 1.0 for blower specifications and
performance curves.
SumD Probe(See Figure on page S2
The sump level probe (2 00050) has a float -actuated HI -OVERRIDE
switch to shut off the feed pump if e sump becomes full in
addition HI and LO switches to control the on/'off cycling of the
optional Transfer pump.
Transfer PIM (Optional)
ORS Transfer pumps are surface mounted centrifugal pumps commonly
used to move water from the sump of n Air Stripper to a drain,;
storm sewer or secondary treatment system. For further
information, refer to the WATER PUMPING SYSTEMS section of this
manual.
2.5 FEATURES
& BENEFITS
The sales person should be prepared toe `lain to a prospective
customer exactly why the 4 -PRO Low Profile Air Stripper is
superior both to conventional packed towers and the low profile
units marketed by our competitors.
The following is a list of features and benefits that may prove
useful when talking to a customer on the telephone.
Nigh removal efficiency. The -PRO uses a patent pending
counter --flow aeration system to attain contaminant removal
efficienciesof up to 99.99%.
WTS2-3
WORS

9 a01--101
0
2
NI OVERRIDE
1 "E—N" NORMALLY OPEN
NI
10 718 A--D11NORMALLY OPEN
3 11
LO
--D" NORMALLY CLOSED
LO-PRO' Sump Probe.
SWORS

Unobtrusive low profile design. The PRO is tastefully
designed, measures less than s' in height and can be
discreetly integrated into the customer's site landscape.
Modular construction. The PRO can be configured with
variable number of T or 10" aeration trays. This
flexibility allows the system to be fine tuned for
changing reediaion requirements.
Easy installation & disassembly. Lightweight system
components permit easy and s afe installation and
disassembly. One unaided technician can disassemble,
clean and reassemble the system within two hours.
Reduced maintenance & operating costs. When a
conventional packed tower becomes fouled, packing must be
removed and replaced at considerable expense in material
and time. The -PRO, on the other hand, uses simple
stainless steel bubble trays that can easily be removed
from the system and quickly cleaned on site.
Reduced cost of off -gas treatment. The high efficiency of
the -PRO design requires air flow rates lower than those
of other low profile air stripper systems. The -PRO
will therefore typically return a'payback to the customer
in less than a year based on savings associated with off
gas treatment alone. This is particularly impoant
because` environmental regulations will: require the 'vast
majority ofnewair strippers to have some kind of off -gas
treatment,
2.6 THEORY OF OPERATION
ATION
emoval efficiency is the difference in contamination level
between the influent and the effluent water streams. This
difference is usually expressed as a percent. For example, when
the influent concentration of BTEX is 3000 ppb (parts per
billion) and the effluent concentration is 3 ppb, the removal
efficiency for BTEX is'99.9%.
Removal efficiency is determined by two major system parameters;
air water ratio and water residence time.,
Air Ovate at°o is the volume of air pulled through the system
per volume of water being treated. In practical terms, the
air/water 'ratio is the CFM generated by the :blower divided by the
influent water flow rate in CFM (GPM x .1337). Looked at in
another way, the air 'water ratio is,a measure of the amount of
contact that takes place between air and water at any one moment
in time
WTS2-5
IWORS
<
to t9Y#VY

entrainment as aeacr Dea above. °lne etiea's ox ur au-t;aa-;
e mitigated by using 1011 trays or by reducing the water f
rate.
Tem erature
The -PRO Air Stripper is designed for outdoor use at
temperatures above freezing. The unit should be deployed
heated enclosure if ambient temperatures are expected to f
below 32 degrees F.
It should also be noted that stripping efficiency is adver
affected by low temperatures.
-

BULLETIN'
of 0 z 0 0

W
' B contains granular activated carbon which removes dissolved
IS from water by a process called adsorption. As water passes through
)us granules of activated carbon, molecules of the organic pollutants
tcted to the surface of the pores and are held thereby weak physical
The phenomenon is somewhat similar to iron filings being held by a
i ne agility or granular activated c4"
impurities is a function of its hight;
unique pore structure is created du
#
0
an to remove 1 ge lobes of org c
developed internal pore structure. This
ig the manufacturing process, which in-
ivation" of select grades of bituminous
tions. As a result of this processing, an
s created inside each carbon granule, providing
area.
> great porosity is responsible for its high capacity
is molecules. For example, just one pound of
ive total (external and internal) surface area equal
;. n+sntintar f"nr rsnw_nrcl+5.r rarrrnra:n nee �.
VIA
#
the DISK*SORB unit �is
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Y
ie internals of the'blSPOSORB are ci
unds of
anufac-
, high
.able or
1pprox-
ed with
CSC?
` absor4
similar
secs for
3, 2 v Y Y
rainless i 1,.° is i

SERIES MODE DIAGRAM VACUUM
BREAK
SAMPLE
PORT
L?Ju C? ®ice Sift
INFLUENT EFFLUENT
PARALLEL MODE DIAGRAM:
VACUUM
BREAK
INFLUENT EFFLUENT
Contact time and organic removal efficiency can be enhanced by using
multiple DISPOSORB units in parallel or series made operation. Depending
upon the specific application, consideration should be given to using a vacuum -
break or anti -siphon loop to ensure the DISPOSORB is flooded, and that a
vacuum cannot be applied to it.
Monitoring the influent to the final DISPOSORB in series mode is a good
precaution against effluent breakthrough.
350 gallon DISPOSORB units 44" diameter by 67 " high may be prepared
for operation using hose connections or hard pipe. Connections are male 1 1/2"
NPT inlet and outlet. Calgon Carbon has available hose harnesses for this pur-
pose as optional equipment. The white connection is the inlet for 'downfl w
operation. The outlet is grey. The DISPOSORB is not recommended for upf]ow
operation.
55 gallon DISPOSORB units 3" diameter by 3 i" high may be ;prepared
for operation using hose connections or hard piper Connections are 3A " NPT
inlet and I" NPT outlet.
DISPOSORB units :are not designed for operation under high pressure or
vacuum. The units have been tested under pressure and should not be operated
at a pressure above 7.5 psig.
Granular activated carbon :must be thoroughly wetted before use to dispel
air and to assure proper contact with the influent stream. To facilitate use in
the field Calgon Carbon has performed the wetting'procedure prier to ship-
ment. Before placing the DISPOSORB unit into service, fill the unit through
the effluent line. The DISPOSORB is now ready for use in the normal operating
mode.

DISPOSAL
Depending upon what materials are adsorbed on the carbon, the storage,
transportation and disposal of the spent carbon may be subject to FederaL State
and local regulations as a hazardous material.
TRANSPORTING ADSORBER MATERIALS
DI SCE adsorber units may be easily moved by sling or forklift.
Shipping weight for the 350 gallon HIS SO units containing granular
activated carbon is approximately 2500 pounds. Spent units can be expected
to weigh about 2500 pounds after water is drained via siphon on the effluent
line or I psi air pressure connected to the influent line.
For 350 gallon DISPOSORB units which contain Klensorb 100, shipping
weight is approximately 2800 pounds.
Shipping weight for the 55 gallon DISPOSORB units containing granular
activated carbon is approximately 350 pounds. Spent units can be expected
to weigh approximately 350 pounds after water drain.
For 55 galon DISPOSORB units which contain Klensorb 100, shipping
weight is approximately 4W pounds.
PRECAUTIONS
Wet activated carbon preferentially removes oxygen from air. In closed or
partially closed containers and vessels, oxygen depletion may reach hazardous
levels. If workers are to enter a vessel containing carbon, appropriate sampl-
ing and work procedures for potentially low -oxygen spaces should be follow-
ed, including all applicable Federal, and State requirements,
WARRANTY
There are no warranties either expressed or implied or any warranty of mer-
chantability or fitness for a particular purpose associated with the sale of this
product.
For information regarding incidents involving human and environmental exposure, call
(412) 7876700 and ask for the Regulatory and Trade Affairs Department.
For further information, phone [phone], or contact:
Calgon Carbon Cor potation, P.O. Box 71 , Pittsburgh, PA 15230-0717
4C�1..�
CALGON CARBON CORPORATION
Printed in U.S.A,

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JIM
f DISCHARGE
PUMP EXHAUST
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IR SUPPLY
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rf
Besides the pump, each basic Solo pacMge fe
include a wall cap with attached filterinigulatot and W
a flexible hose (shown) or tubing sets In
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