NC0005185_Wasteload Allocation_19900730

NPDES DOCUMENT SCANNINC COVER SHEET
NPDES Permit:
NC0005185
Document Type:
Permit Issuance
.Wasteload
Allocation``
Authorization to Construct (AtC)
Permit Modification
Speculative Limits
Staff Report
Instream Assessment (67B)
Environmental
Assessment (EA)
Permit
History
Document Date:
July 30, 1990
This document is printed on reuse paper - ignore any
content on the reYerse side

NPDES WASTE LOAD ALLOCATION
PERMIT NO.: NC0005185
PERMITTF.F. NAME: Amoco Oil Company / Paw Creek Terminal
Facility Status: Existing
Permit Status: Modification
Modeler,
Date Rec.
#
0:N63
z` zo Al 0
sS Ct 4
Drain ge Area (mil ) . (ja
Avg. Streamflow (cfs): , pa,
7Q10 (cfs) 0 Winter 7Q10 (cfs) d 30Q2 (cfs) Q
Major Minor "Ni Toxicity Limits: IWC I OD % Acute Chronic)
Pipe No.: 005 Instream Monitoring:
Design Capacity: .072* MGD Parameters
Domestic (% of Flow): 0 % Upstream Location
Industrial (% of Flow): 100* % Downstream Location
Comments:
* Aquifer remediation project - see attached.
PLOTT
STREAM INDICES: 11-120-5 & 11-120, respectively
RECEIVING STREAM:
Class: C
unnamed tributaries to Gum Branch and Long C
Sub -Basin: 03-08-34
Reference USGS Quad: F15SW, 140.w K.22 �-+� (please attach)
County: Mecklenburg
Regional Office: Mooresville Regional Office
Previous Exp. Date: 9/30/91 Treatment Plant Class: 0? I?
Classification changes within three miles:
Becomes WS-III na Lake Wylie - ca. 8.6 miles.
Requested by:
Prepared by:
Reviewed by:
l.I`
)
Jule Shanklin
Date: 2/20/90
Date: %//
Date: 7c97M
Effluent
Characteristics
i-( tip
ilLU L&,,
BOBS (m0)
beL,i c 2c4-1.vn Joel
a• / to .
\
Z to C)5I ")
6.4y .
7i. q
(2 t L Y
` cs li.eyi e. 6)311)
(IA; 4y .•.aX
11
a a nxc.3
TSS (mg/1)
ly( bevIzeku 6u90
3a5
a2r L.Y
pH (SU)
0; ( ) -1easc ( w91()
30 6,0
lA.t.o .
*V10 1BOD5. MAI '8e CliSCAliArta-LA
COMMENTS
Additionof outfall 005 to existing permit.
DENY PERMIT UNLESS CARBON ABSORPTION I5 PROVIDED -
discharged; zero flow stream.
The following products will be recovered: Gasoline.
No other products are to be recovered without modification of this permit.
* All volumes of wastewater leaving the facility must be continuously
monitored. If a pump totalizer is used to monitor flow, then monthly Average
flow, or total volume/month, along with instantaneous flows at the time
of all sampling may be used in lieu of continuous flow monitoring.
Monitor for purgeable aromatics including benzene, ethylbenzene, and toluene
using EPA method 602 along with MTBE, Xylene, and Napthalene on the same
schedule as toxicity testing. Monitoring and toxicity testing should be don
at the same time. A reopener clause should be placed in the permit to allow
for limits to be placed on toxicants should the facility's whole
effluent toxicity monitoring indicate toxic effects.
Monitor for Iron, Copper, Zinc, and Lead.
no B0D5 may be

WASTELOAD ALLOCATION APPROVAL FORM
Facility Name:
NPDES No.:
Type of Waste:
Status:
Receiving Stream:
Classification:
Amoco Oil/Paw Creek Terminal
NC0005185
Industrial/Groundwater
Existing/Modification
UT to Gum Branch
C
Subbasin: 30834
County: Mecklenburg
Regional Office: Mooresville*1
Requestor: Jule Shanklin
Date of Request: 2/20/90
Quad: F15SW
RECOMMENDED EFFLUENT
Flow (mgd) :
Benzene (ug/1) :
Ethylbenzene (ug/1) :
Toluene (ugl) :
Oil and Grease (mg/1):
pH (su) :
BOD5 (mg/1) :
TSS (mg/1) :
Toxicity Testing Req.:
Mo. Avg.
bdl
30
remediation
Drainage
Summer
Winter
Average
LIMITS
5594
kAgl3EPT: OF
CNATURAL
RESOURE
VCLOPDIE.yT
JUL 1 i990
DAMN OF EN'Y!GONLENrAL KANAGEMENT
0.020 sq mi
0.00 cfs
0.00 cfs
0.02 cfs
0.00 cfs
M:02ESVI LE REGIONAL IC
area:
7Q10:
7Q10:
flow:
30Q2:
Daily Mal. Min/Max
0.072
325
11 JUL 2 i, ,
60
30 60
Chronic Ceriodaphnia QRTRLY
COMMENTS
Addition of outfall 005 to existing permit.
DENY PERMIT UNLESS CARBON ABSORPTION IS PROVIDED - no BOD5 may be
discharged; zero flow stream.
The following products will be recovered: Gasoline.
No other products are to be recovered without modification of this permit.
* All volumes of wastewater leaving the facility must be continuously
monitored. If a pump totalizer is used to monitor flow, then monthly Average
flow, or total volume/month, along with instantaneous flows at the time
of all sampling may be used in lieu of continuous flow monitoring.
Monitor for purgeable aromatics including benzene, ethylbenzene, and toluene
using EPA method 602 along with MTBE, Xylene, and Napthalene on the same
schedule as toxicity testing. Monitoring and toxicity testing should be done,
at the same time. A reopener clause should be placed in the permit to allow
for limits to be placed on toxicants should the facility's whole
effluent toxicity monitoring indicate toxic effects.
Monitor for Iron, Copper, Zinc, and Lead.
6-9
PFt;i IIS A c:;;,.
Mop. Freq
*f
QRTRLY
QRTRLY
QRTRLY
2/month
2/month
2/month
P/month
r
Prepared by:
Reviewed by
Instream Assessment:
Regional Supervisor: ,G
Permits & Engineering:
RETURN TO TECHNICAL SUPPORT BY:
Date: 7/!!/yc)
Date: rl����CIQ
Date:
Date:
A U G 11 19901
i(itleto

10/89 ovfi ? o- S—
Facility Name Amoco AY - %� / ed;eck
Permit # A/Co0 51 Ps -
CHRONIC TOXICITY TESTING REQUIREMENT (QRTRLY)
The effluent discharge shall at no time exhibit chronic toxicity in any two consecutive toxicity tests,
using test procedures outlined in:
1.) The North Carolina Ceriodaphnia chronic effluent bioassay procedure (North Carolina Chronic
Bioassay Procedure - Revised *September 1989) or subsequent versions.
The effluent concentrati n at which there may be no observable inhibition of reproduction or
significant mortality is 11 % (defined as treatment two in the North Carolina procedure
document). The permit holder shall perform quarterly monitoring using this procedure to establish
compliance with the permit condition. The. first test will be performed after thirty days from
issuance of this permit during the months ofk.1104 *fR, Jut..1. oc.T . Effluent
sampling for this testing shall be performed at the NPDES permitted final effluent discharge below
all treatment processes.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form (MR-1) for the month in which it was performed, using the parameter
code TGP3B. Additionally, DEM Form AT-1 (original) is to be sent to the following address:
Attention: Environmental Sciences Branch
North Carolina Division of
Environmental Management
P.O. Box 27687
Raleigh, N.C. 27611
Test data shall be complete and accurate and include all supporting chemical/physical measurements
performed in -association with the toxicity tests, as well as all dose/response data. Total residual
chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for
disinfection of the waste stream.
Should any single quarterly monitoring indicate a failure to meet specified limits, then monthly
monitoring will begin immediately until such time that a single test is passed. Upon passing, this
monthly test requirement will revert to quarterly in the months specified above.
Should any test data from this monitoring requirement or tests performed by the North Carolina
Division of Environmental Management indicate potential impacts to the receiving stream, this
permit may be re -opened and modified to include alternate monitoring requirements or limits.
NOI'E: Failure to achieve test conditions as specified in the cited document, such as minimum
control organism survival and appropriate environmental controls, shall constitute an invalid test
and will require immediate retesting(within 30 days of initial monitoring event). Failure to submit
suitable test results will constitute noncompliance with monitoring requirements.
7Q10 cfs
Permited low - O7 . MGD Recommended by:
IWC% l00
Basin & Sub -basin .03 —OR' 34
Receiving Stream Or Gu..1 "ara.-ci...
County tiles -lac., b Or3 Date--Vid/QU
**Chronic Toxicity (Ceriodaphnia) P/F at ??%,JAN, R•tdix, Oa-, See Part 3, Condition rx_.

4
o o l - 2.1,/,,) beee 7e-Cs�%-..,.(_/
`l !o/t c)
1�-A
Aee n , U &s
_7
la�tee
'- __. ajf .z.vcc)
c..I J /00-59 f / - o6 V �- /lva
„..iff
1-4.0--4/ 5 kl- y-w-O if
•b4-4-
int rk 1.,., .5' te--:-5 -
A --4 -7,------- -
= . 0 7.„ 746-
- -re-ti,i 57211/
�
�e-sr
l�E LC-
lO ?6 ,-jst0 vai
Gm �f j a
I
-..-Ad,\S lV11-
L'00
- /po o M� //
1 go //
—
Ain
: a . 37 ?kip
.
ocr //
k
= ?_el•�/.
•?/ //
I ifr
4pr
= a n ? �,//
,
.9 a `y/l
oo /r
%uy /l 4-4� �. _
E-7n ('
t, //
= a 07
)
y ill/
, OU q w) /1
.? v vg // 114- vn -, ,
,
c=,o/pi) //
/lei//
eao/ i/
So a/1
r = / ,n
h3`,S//
0041 /r
a� � : .
17 /
nz
i ia, OO // Lc)
4 9 on ,,� /1
71, z/ u�i/ - QF -1 I M;-
1 o. 7
, 'i 0, oo L. /1
/o00 v6 l
I�u-) 11 - 1 i 4-
(-/, 3 c14 /k2,,
- , 7 o?oo h
- 1,7 < I lAA,,,,:,-k-
-t-J
o1 V GaAs
= ytoo /G //
g o 11
? -
A/ V 1.
tcIPP,, = `7/Ov 4 y //
lib 4 / /
7 - .-%,�rn
Us&s `10
1
l
V. -0d
;$f
a 7- iwii.l-
ar
- v.e 1
C4)= ►,g (o7L0,5S) 4oZ) FI-1, a u r 1
?OP = fa'
c 5
6071 ( ( . ss)
30`Q� z='

-C.v
IL-ate6 fe-Gt efAce_Z
307 4,0
e7 ieg7 4(7 Z-A.
,'// 4iz. /Ol'6
siuuEleZ-71 A-€)(.
aL a f
`Pazd /iftelat - Deate,
✓
CCo
7000 uc, li
r ?S fzeo-Pze..---_
%2444° 4-4) .
7.Ps hdio
4104,214/K: es-ItA44M let AA'd ADs- -Jut-
t 3-6" .f-w.,t/v � � �
sra effricz

LAW ENVIRONMENTAL, INC.
431 MINUET LANE
CHARLOTTE, NORTH CAROLINA 28217
P.O. BOX 240674
CHARLOTTE. NORTH CAROLINA 28224.0674
704-527-6717
June 29, 1990
North Carolina Division of Environmental Management
Permits Unit
512 North Salisbury Street
Raleigh, North Carolina 27611
Attention: Mr. Jule Shanklin
Environmental Engineer
Subject: NTDES Permit No. NC0005185
Amoco Charlotte Terminal
Charlotte, North Carolina
LEI Job No. 56-9578
Gentlemen:
This letti
Milstead
question
site.
y :(1F:¢„ LEA
JUL 0 9 i990
PERMITS & FNCINEFRrNr,
r is submitted in response to Mr. Shanklin's letter of June 12, 1990 to Ms. Sharon
of Law Environmental. The Division of Environmental Management (DEM)
d the source of the BOD component (440 mg/1) in the ground water at the subject
The organic compounds identified in the ground water (benzene, ethylbenzene, toluene,
xylenes and naphthalene) are readily biodegradable by naturally occurring microorganisms
in ground water. When the microorganisms degrade or metabolize the compounds, they
consume 1issolved oxygen from the surrounding water. The five organic compounds listed
above are commonly associated with petroleum -contaminated ground water and are the
source of the Biochemical Oxygen Demand (BOD) identified during analytical testing of
the ground -water samples.

i
North Carolina Division of Environmental Management
June 29, 1990
Page 2
If you have any further questions concerning this matter, please contact us.
Sincerely,
LAW ENVIRONMENTAL, INC.
SAM:BEC:lwv
cc: Ms. Jackquelyn Harper
Amoco Oil Co. RSD, Chicago
Sk-ate/L
Sharon A. Milstead
Enginee
Brian E. Chew, Sr., P.G.
Principal

State of North Carolina
Department of Environment, Health, and Natural Resources
Division of Environmental Management
512 North Salisbury Street • Raleigh, North Carolina 27611
James G. Martin, Governor George T. Everett, Ph.D.
William W. Cobcy, Jr., Secretary Director
June 12, 1990
Ms. Sharon A. Milstead, Engineer
Law Environmental, Inc.
PO Box 240674
Charlotte. NC 28224-0674
SUBJECT: NPDES Permit
Number NC0005185
Amoco OiVPaw Creek
Mecklenburg County
Dear Ms. Milstead:
This is to formerly voice questions and/or reservations held by DEM staff regarding the
referenced permit application as discussed in our phone conversations. First, there is the
question regarding the 440 mg/I BOD component in the supplied analysis. Before a wasteload
allocation can be completed, I am requesting an investigation be made to pinpoint the source of
this discharge component. The conclusion(s) of this investigation as well as a comparative
summary of alternative non -discharge disposal methods of oxygen -consuming waste should be
submitted to this Division by July 15, 1990.
Secondly, please note that I have enclosed a copy of our Administrative Code Sections 15A NCAC
2B .0100 and .0200. Please note the regulations concerning assignment of limits for new
discharges of oxygen -consuming waste to "zero" flow streams contained in section .0206 (d)
and (e).
If you have questions about these items or other questions about the permit application I can be
reached at 919/733-5083.
Sincerely,
1Li
le Shanklin, Environmental Engineer
cc: Technical Support Branch
Mooresville Regional Office
Pollution Prevention Pays
N9
P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone [phone]
An Equal Opportunity Affirmative Action Employer /

aft.4
AMMIM
MW
s WM
•
WIMM
MMIMIEW
LAW ENVIRONMENTAL, INC.
431 MINUET LANE
CHARLOTTE. NORTH CAROLINA 28217
P.O. BOX 240674
CHARLOTTE. NORTH CAROLINA 28224.0674
704-527-6717
North Carolina Division of
Environm ntal Management
512 North alisbury Street
Raleigh, N 27611
Attention:
Subject:
Gentlemen:
April 24, 1990
Mr. Jule Shanklin
Permits Unit
1
•
` 7 -1990
PERMITS
NPDES Permit No. NC0005185 for
Amoco Charlotte Terminal
7924 Mt. Holley Road
Charlotte, Mecklenburg County, North Carolina
LEI Job No. 56-9578
Enclosed p ease find analytical laboratory data for the worst case
well sampling (prioritypollutant scan) for the subject site. The
data is submitted as part of the NPDES Permit Application submitted
to your office in January, 1990.
Please con act us if you have any questions.
Sincerely,
LAW ENVIRONMENTAL, INC.
Ailatin 4. Ak-LielzciL
Sharon A. Milstead
Engin r
riarf . Cheri, Sr., P.G.
Principal Hydrogeologist
SAM:BEC:lwv

LAW ENVIRONMENTAL. INC.
112 TOWNPARK DRIVE
KENNESAW, GEORGIA 30144-5599
404-421-3400
February 2, 1990
Law Environmental, Inc.
431 Minuet Lane
Charlotte, NC 28217
Attention: Chris Ward
LE Job Numbe : 56-9578.02
Subject: Ch mical Analysis of Samples Received
on 01/11/90.
Dear Mr. War :
Law Environmental National Laboratories has completed its
analysis of your samples and reports the results on the following
pages. These results relate only to the contents of the samples
as submitted. This report shall not be reproduced except in full
without the approval of Law Environmental National Laboratories.
If there are any questions, please do not hesitate to contact us.
Sincerely,
LAW ENVIRONMENTAL NATL LABS
efa kg(4,
W. Paul Braf ' ord
Laboratory M=nager
Attachment: Data Report
Invoice

LAW ENVIRONMENTAL NATIONAL LABORATORIES
TEST DATA REPORT
Date 02/02/90
Page 1
Lab Number : 90-5097-01
Project No. : 56-9578.02
Project Name : AMOCO-CHARLOTTE
Manager: CHRIS WARD
Station ID : MW-7A
Matrix : W
Type : GRAB
Collector : C
--- Project Information ---
Cust. No. :
--- Sample Information ---
Sampled Date/Time : 01/10/90 13:30
Received Date/Time : 01/11/90 13:30
Received From/By : C/GP
Chain of Custody : 7970
Number of Containers : 14
Remarks : * ESTIMATED VALUE: RECOVERY OUTSIDE ACCEPTANCE LIMITS.
--- Test Data ---
Parameter Method.... Units PQL
--- SERIES 3000
Biochemical Oxygen Demand
Chemical Oxygen Demand
Cyanide, Total
Total Hardness as CaCO3
Phenolics
Residue, Filterable (TDS)
Residue, Non Filterable (TSS)
- - ORGANICS PREP RESULTS --
Ext/Pest-PCB/W
Ext/Base Neutrals/W
Ext/Acid Extractables/W
- - ORGANIC ANALYSIS RESULTS
Aldrin
alpha-BHC
beta-BHC
delta-BHC
gamma-BHC (Lindane)
Chlordane
4,4'-DDD
4,4'-DDE
4,4'-DDT
Dieldrin
Endosulfan I
Endosulfan II
Endosulfan sulfate
Endrin
Results... Test Date Analy
EPA 405.1 mg/1 60
EPA 410.4 mg/1 5
EPA 335.3 mg/1 0.02
EPA 130.2 mg/1 1
EPA 420.2 mg/1 0.05
EPA 160.1 mg/1 10
EPA 160.2 mg/1 10
3510/608
371o/827o
351o/827o
EPA 608 ug/1 0.50
EPA 608 ug/1 0.50
EPA 608 ug/1 0.50
EPA 608 ug/1 0.50
EPA 608 ug/1 0.50
EPA 608 ug/1 5.0
EPA 608 ug/1 1.0
EPA 608 ug/1 1.0
EPA 608 ug/1 1.0
EPA 608 ug/1 1.0
EPA 608 ug/1 0.50
EPA 608 ug/1 1.0
EPA 608 ug/1 1.0
EPA 608 ug/1 1.0
Signed
44o
1200
ND
58
0.58
120
470
N/A
N/A
N/A
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
/� i 1 CAL �„J
01/06/90
01/12/90
01/11/90
01/15/90
01/16/90
01/15/90
01/15/90
JL
JL
OR
JL
OR
GW
GW
01/17/90 CSH
01/17/90 CSH
01/17/90 CSH
01/23/90
01/23/90
01/23/90
01/23/90
01/23/90
01/23/90
01/23/90
01/23/90
01/23/90
01/23/90
01/23/90
01/23/90
01/23/90
01/23/90
DWD
DWD
DWD
DWD
DWD
DWD
DWD
DWD
DWD
DWD
DWD
DWD
DWD
DWD

LAW ENVIRONMENTAL NATIONAL LABORATORIES
TEST DATA REPORT
Date 02/02/90
Page 2
Lab Number : 90-5097-01
Project No. : 56-9578.02
--- Test Data ---
Parameter Method.... Units PQL Results... Test Date Analy
-- ORGANIC ANALYSIS RESULTS
Endrin aldehyde EPA 608 ug/1 1.0 ND 01/23/90 DWD
Heptachlor EPA 608 ug/1 0.50 ND 01/23/90 DWD
Heptachlor epoxide EPA 608 ug/1 0.50 ND 01/23/90 DWD
Toxaphene EPA 608 ug/1 10 ND 01/23/90 DWD
PCB-1016 EPA 608 ug/1 5.0 ND 01/23/90 DWD
PCB-1221 EPA 608 ug/1 5.0 ND 01/23/90 DWD
PCB-1232 EPA 608 ug/1 5.0 ND 01/23/90 DWD
PCB-1242 EPA 608 ug/1 5.0 ND 01/23/90 DWD
PCB-1248 EPA 608 ug/1 5.0 ND 01/23/90 DWD
PCB-1254 EPA 608 ug/1 10 ND 01/23/90 DWD
PCB-1260 EPA 608 ug/1 10 ND 01/23/90 DWD
--- SERIES 6000
Vinyl chloride
Chloroethane
Bromomethane
Acrolein
Acrylonitrile
Methylene chloride
1,1-Dichloroethene
1,1-Dichloroethane
1,2-Dichloroethene,Total
Chloroform
1,2-Dichloroethane
1,1,1-Trichloroethane
Carbon Tetrachloride
Bromodichloromethane
1,2-Dichloropropane
trans-1,3-Dichloropropene
Trichloroethene
Benzene
cis-1,3-Dichloropropene
1,1,2-Trichloroethene
Dibromochloromethane
Bromoform
1,1,2,2-Tetrachloroethane
Toluene
Chlorobenzene
Ethylbenzene
2-Chloroethyl Vinyl Ether
Xylenes, Total
Tetrachloroethene
Chloromethane
Isophorone
EPA CLP ug/1 1000 ND 01/24/90 LK
EPA CLP ug/1 1000 ND 01/24/90 LK
EPA CLP ug/1 1000 ND 01/24/90 LK
EPA CLP ug/1 5000 ND 01/24/90 LK
EPA CLP ug/1 5000 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 5000 22000 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 5000 160000 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 500 2200 01/24/90 LK
EPA CLP ug/1 1000 ND 01/24/90 LK
EPA CLP ug/1 500 8800 01/24/90 LK
EPA CLP ug/1 500 ND 01/24/90 LK
EPA CLP ug/1 1000 ND 01/24/90 LK
EPA CLP ug/1 10 ND 01/31/90 ZG
Signed

LAW ENVIRONMENTAL NATIONAL LABORATORIES
TEST DATA REPORT
Date 02/02/90
Page 3
Lab Number : 90-5097-01
Project No. : 56-9578.02
--- Test Data ---
Parameter Method.... Units PQL Results... Test Date Analy
--- SERIES 6000
bis(2-Chloroethoxy)methane EPA CLP ug/1 10 ND 01/31/90 ZO
1,2,4-Trichlorobenzene EPA CLP ug/1 10 ND 01/31/90 ZG
Naphthalene EPA CLP ug/1 10 400 01/31/90 ZG
Hexachlorobutadiene EPA CLP ug/1 10 ND 01/31/90 ZG
Hexachlorocyclopentadiene EPA CLP ug/1 10 ND 01/31/90 ZG
2-Chloronaphthalene EPA CLP ug/1 10 ND 01/31/90 ZG
bis(2-Chloroethyl) ether EPA CLP ug/1 10 ND 01/31/90 ZG
1,3-Dichlorobenzene EPA CLP ug/1 10 ND 01/31/90 ZG
1,4-Dichlorobenzene EPA CLP ug/1 10 ND 01/31/90 ZG
1,2-Dichlorobenzene EPA CLP ug/1 10 ND 01/31/90 ZG
bis(2-Chloroisopropyl) ether EPA CLP ug/1 10 ND 01/31/90 ZG
Hexachloroethane EPA CLP ug/1 10 ND 01/31f90 ZG
N-Nitroso-di-n-propylamine EPA CLP ug/1 10 ND 01/31/90 ZG
Nitrobenzene EPA CLP ug/1 10 ND 01/31/90 ZG
Acenaphthylene EPA CLP ug/1 10 ND 01/31/90 ZG
Dimethyl phthalate EPA CLP ug/1 10 ND 01/31/90 ZG
2,6-Dinitrotoluene EPA CLP ug/1 10 ND 01/31/90 ZG
Acenaphthene EPA CLP ug/1 10 ND 01/31/90 ZG
2,4-Dinitrotoluene EPA CLP ug/1 10 ND 01/31/90 ZG
Fluorene EPA CLP ug/1 10 ND 01/31/90 ZG
4-Chlorophenyl phenyl ether EPA CLP ug/1 10 ND 01/31/90 ZO
Diethylphthalate EPA CLP ug/1 10 ND 01/31/90 ZG
4-Bromophenyl phenyl ether EPA CLP ug/1 10 ND 01/31/90 ZG
Hexachlorobenzene EPA CLP ug/1 10 ND 01/31/90 ZG
Phenanthrene EPA CLP ug/1 10 ND 01/31/90 ZG
Anthracene EPA CLP ug/1 10 ND 01/31/90 ZG
Di-n-butylphthalate EPA CLP ug/1 10 ND 01/31/90 ZG
Fluoranthene EPA CLP ug/1 10 ND 01/31/90 ZG
Benzo(b)fluoranthene EPA CLP ug/1 10 ND 01/31/90 ZG
Benzo(k)fluoranthene EPA CLP ug/1 10 ND 01/31/90 ZG
Benzo(a)pyrene EPA CLP ug/1 10 ND 01/31/90 ZG
Indeno(1,2,3-cd)pyrene EPA CLP ug/1 10 ND 01/31/90 ZG
Dibenz(a,h)anthracene EPA CLP ug/1 10 ND 01/31/90 ZG
Benzo(g,h,i)perylene EPA CLP ug/1 10 ND 01/31/90 ZG
N-Nitrosodiphenylamine EPA CLP ug/1 10 ND 01/31/90 ZG
Pyrene EPA CLP ug/1 10 ND 01/31/90 ZG
Butyl benzyl phthalate EPA CLP ug/1 10 ND 01/31/90 ZG
3,3'-Dichlorobenzidine EPA CLP ug/1 20 ND 01/31/90 ZG
Benzo(a)anthracene EPA CLP ug/1 10 ND 01/31/90 ZG
Chrysene EPA CLP ug/1 10 ND 01/31/90 ZG
bis(2-ethylhexyl)phthalate EPA CLP ug/1 10 ND 01/31/90 ZG
Di-n-octyl phthalate EPA CLP ug/1 10 ND 01/31/90 ZG
2-Chlorophenol EPA CLP ug/1 10 ND 01/31/90 ZG
Phenol EPA CLP ug/1 10 ND 01/31/90 ZG

LAW ENVIRONMENTAL NATIONAL LABORATORIES
TEST DATA REPORT
DAte 02/02/90
Page 4
Lab Number : 90-5097-01
Project No. : 56-9578.02
--- Test Data ---
Parameter Method.... Units PQL Results... Test Date Analy
--- SERIES 6000
2-Nitrophenol EPA CLP ug/1 10 ND 01/31/90 ZG
2,4-Dimethylphenol EPA CLP ug/1 10 ND 01/31/90 ZG
2,4-Dichlorophenol EPA CLP ug/1 10 ND 01/31/90 ZG
4-Chloro-3-methylphenol EPA CLP ug/1 10 ND 01/31/90 ZG
2,4,6-Trichlorophenol EPA CLP ug/1 10 ND 01/31/90 ZG
2,4-Dinitrophenol EPA CLP ug/1 10 ND 01/31/90 ZG
4-Nitrophenol EPA CLP ug/1 50 ND 01/31/90 ZG
4,6-Dinitro-2-methylphenol EPA CLP ug/1 50 ND 01/31/90 ZG
Pentachlorophenol EPA CLP ug/1 50 ND 01/31/90 ZG
1,2-Diphenylhydrazine EPA CLP ug/1 .50 ND 01/31/90 ZG
N-nitrosodimethylamine EPA CLP ug/1 10 ND 01/31/90 ZG
Benzidine EPA CLP ug/1 50 ND 01/31/90 ZG
--- SERIES 8000
Iron, Total EPA 6010 mg/1 0.1 9.4 01/17/90 DF
Copper, Total EPA 7210 mg/1 0.02 0.02 01/16/90 DE
Mercury, Total EPA 7470 mg/1 0.0005 ND 01/22/90 OL
Nickel, Total EPA 7520 mg/1 0.04 ND 01/17/90 DE
Silver, Total EPA 7760 mg/1 0.03 ND 01/16/90 DE
Zinc, Total EPA 795o mg/1 0.02 0.04 01/16/90 DE
Antimony, Total EPA 7041 mg/1 0.06 ND 01/18/90 DF
Arsenic, Total EPA 7060 mg/1 0.005 0.010 01/25/90 DF
Beryllium, Total EPA 7091 mg/1 0.005 ND 01/17/90 DF
Cadmium, Total EPA 7131 mg/1 0.002 ND 01/17/90 DF
Chromium, Total EPA 7191 mg/1 0.005 ND 01/17/90 DF
Lead, Total EPA 7421 mg/1 0.005 0.013 01/17/90 DF
Selenium, Total EPA 7740 mg/1 0.005 ND 01/25/90 DF
Thallium, Total EPA 7841 mg/1 0.01 ND 01/26/90 DF
Total Metals Prep: Aqueous ICP EPA 3010 N/A 01/15/90 HH
Total Metals Prep: Aqueous AA Flame EPA 3010 N/A 01/15/90 HH
Total Metals Prep: Aqueous Furnce EPA 3020 N/A 01/15/90 HH

LAW ENVIRONMENTAL NATIONAL LABORATORIES
Project Number: 56-9578.02
Project Name: AMOCO - CHARLOTTE
Lab Sample
ID: 90-5097-01 Client ID: MW-7A
TENTATIVELY IDENTIFIED COMPOUNDS
SEMI-VOLATILES
COMPONENT
QUANT. SCAN EST. CONC.
ION NO. AREA ug/1
1-Ethyl-3-methylbenzene 105 1126 3752420 3,800
1,3,5-Trimethylbenzene 105 1141 1102360 1,100
1-Ethyl-2-methylbenzene 105 1166 1289980 1,300
1,2-Diethyl enzene 105 1201 3279460 3,300
1-Ethyl-4-m thylbenzene 105 1269 1372220 1,400
1-Methyl-2- ropylbenzene 105 1335 1517670 1,500
2,6,7-Trime hyldecane 57 1338 236768 240
3,4-Dimethyidecane 57 1358 285981 220
2-Methylnapithalene 142 1829 472603 190
1-Methyl-3-propylbenzene 105 1367 421676 430
2,5-DimethyLnonane 57 1434 369752 370
1,2,3,5-Tetfamethylbenzene 119 1485 545934 550
1-(2-Methylphenyl) ethanone 119 1549 204960 210
3,6-Dimethy}decane 57 1636 354708 100
2-Methyl-5-propylnonane 57 1825 299504 88
4,6-Dimethyldodecane 57 1995 442392 130
Hexadecane 57 2162 467360 140

LAW ENVIRONMENTAL NATIONAL LABORATORIES
TEST DATA REPORT
DAte 02/02/90
Page 1
Lab Number : 90-5097-02
Project No. : 6-9578.02
Project Name : AMOCO-CHARLOTTE
Manager: CHRIS WARD
Station ID : TRIP BLANK
Matrix : W
Type : RAB
Collector :
Remarks :
Parameter
--- SERIES 6000
Vinyl chloride
Chloroethane
Bromomethane
Acrolein
Acrylonitrile
Methylene chloride
1,1-Dichloroethene
1,1-Dichloroethene
1,2-Dichloroethene, Tot
Chloroform
1,2-Dichloroethene
1,1,1-Trichloroethane
Carbon Tetrachloride
Bromodichloromethane
1,2-Dichloropropane
trans-1,3-Dichloropropene
Trichloroethene
Benzene
cis-1,3-Dichloropropen
1,1,2-Trichloroethane
Dibromochloromethane
Bromoform
1,1,2,2-Tetrachloroethane
Toluene
Chlorobenzene
Ethylbenzene
2-Chloroethyl Vinyl Ether
Xylenes, Total
--- Project Information ---
Cust. No.
--- Sample Information ---
Sampled Date/Time : / /
Received Date/Time : 01/11/90 13:30
Received From/By : C/GP
Chain of Custody : 7970
Number of Containers : 2
--- Test Data ---
Method.... Units PQL
Results... Test Date Analy
EPA CLP ug/1 10 ND 01/24/90
EPA CLP ug/1 10 ND 01/24/90
EPA CLP ug/1 10 ND 01/24/90
EPA CLP ug/1 50 ND 01/24/90
EPA CLP ug/1 50 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
EPA CLP ug/1 10 ND 01/24/90
EPA CLP ug/1 5 ND 01/24/90
Signed Jl)) • `(lai
q q q 7C x x q 7� 7C 7C r q 7rC 7C 7� x 7C 7� q q 7C 7C q q q 7C 7C q

LAW ENVIRONMENTAL NATIONAL LABORATORIES
TEST DATA REPORT
Wste 02/02/90
Page 2
-Lab Number :.90-509702
Project No. : 56-95?81.02
Parameter
--- SERIES 6000
Tetrachloroethene
Chloromethane
--- Test Data ---
Method.... Units PQL Results... Test Date Analy
EPA CLP ug/1 5 ND
EPA CLP ug/1 10 ND
01/24/90 LK
01/24/90 LK
Signed • kl) • ��.(�..c;�,� i -F"i
8'n �ti.c
Liu

LAW ENVIRONMENTAL, INC.
NATIONAL LABORATORIES
112 TOWNPARK DRIVE
• KENNESAW. GEORGIA 30144
.�....► [phone]
CHAIN OF CUSTODY RECORD
7,9 7 O. •
SAMPLING
INFORMATION
NAME OF FACILITY: /-7)70rO CH4 T6R'?//I/49G
STREET ADDRESS:
CITY/STATE: /4 C' /c /NC_
ZIP:
PROJECT NAME
/9470Co — Cr leTX Tc-iliij/AAA
S (SIGNATURE)
SAMPLING DATE dl ^/v —
JOB NO.
5— 91578,02W �41k
J Q �Q` �,,a` �
d F- �t�' �c, �a
�O �- �' \ \ t�t RE,----
x
0 V O .je•' O ,�� O� x P `a
G It.,Q � �0`aoc /•q
�O J\Q
ocd*•. C,• Q,
pF L
TIME
/3: 30
19
L,/
U
8
'sr
'.)
SAMPLE STATION DESCRIPTION
M\nl - f7A
W SI-
2
0
LENL LAB NO. /
�Qe7•0
/P „
•.i i)?7-02.
RELINQUISHED BY:
(
SIGN AT
DATE/TIME
r57-0°
RECEIVED BY:
(SIGNATURE)
RELINQUISHED BY:
(SIGNATURE)
RECEIVED BY:
(SIGNATURE)
DATE/TIME
RELINQUISHED BY:
(SIGNATURE)
DATE/TIME
L
RECEIVED BY:
RELINQUISHED BY:
(SIGNATURE) (SIGNATURE)
RECEIVED AT LABORATORY:
(SIGNATURE)
DATE/TIME
lithe 1/: 30
C�.G o�•n.c.
DISTRIBUTION: ORIGINAL AND YELLOW COPIES ACCOMPANY SAMPLE S`f-IIPMENT TO LABOR
PINK COPY RETAINED BY SAMPLERS. YELLOW COPY RETAINED BY LABORATORY.
REMARKS:
�/. f. f1?/O 1?/ / 739,c./T SC,?
130 7)� d,z)
C 275 S 7-0 739(
/-i9/?,Pi✓E'-Sj
20264 7852
ft:-,
• SOURCE
CODES:
RECOVERY WELL - RW
RCRA MONITORING WELL - MW
SOIL/SEDIMENT -SO
SLUDGE -SL
NPDES DISCHARGE - NO
DRINKING WATER - DW
HAZARDOUS WASTE - HW
CIlDrArr. WATCra . CW