WS-6081_22332_CA_RMR_20140902

MONITORING REPORT
TEXACO FOOD MART #2
17OO COTTON GROVE ROAD
LEXINGTON, DAVIDSON COUNTY, NORTH CAROLINA
INCIDENT NO. 22332
SHIELD PROJECT NO. 1OOI289
August 2013 through July 2014
Contacf:
David Holding
[phone]
Site Risk Classification: High Risk (Hl55D)
Land Use Category: Residentialand commercial
Release Discovered: February 8, 1999
Potential Release Source(s): Unknown
Site Latitudez 35o46'41" North
Site Longitude: 80o15'35" West
Quantity Released: Unknown
Release Cause: Unknown
David
Senior
Responsible Party:
Techno, LLC for Holding
Brothers, lnc
P.O. Drawer 647
Concord, NC 28026
Consultant:
Shield Engineering, Inc.
4301Taggart Creek Road
Charlotte, North Carolina 28208
Contact:
Flora J. D'Souza
(704) 3e4-6913
Property Owner:
United Oil of the Carolinas, Inc.
P.O, Box 68
Gastonia, North Carolina 28053
Contact:
David Dulmage
[phone]
11rtlE$låit4¡
i+ fi44
í iü"7
Flora J. D'Souza
Project Manager
August 26,2014
Registered NC #1427
TABLE OF'CONTENTS
1.0 DISCUSSION OF SAMPLING RESULTS
2.0' CONCLUSIONS AND RECOMMENDATIONS ..
3.0 RECOMMENDATIONS
4.0 LIMITATIONS...
Page No.
.4
4
5
Figure l:
Figure 2:
Figure 3:
Figure 4:
Figure 5:
Figure 6:
Figure 7:
Table 1:
Table2:
Table 3:
LIST OF F'IGURES
Site Location Map
Site Map
1500' Radius Map
Groundwater Elevation Contour Map
Benzene Isoconcentration Map
1,2-Dichloroethane (DCA) Isoconcentration Map
Ethylene Dibromide (EDB) Isoooncentration Map
LIST OF TABLES
Summary of Adjacent Property and Water Supply Well Owners
Summary of Well Construction and Historical Groundwater Elevation Data
Summary of Historical Anal¡ical Results - Groundwater Samples
APPENDICES
Appendix A: Laboratory Report - Groundwater Samples
H:\ProJects\20007 00 t 289 - TFM#2\ReportsVRMR Aug 20 I 4VRMR Aug 20 I 4.doc
Texaco Food Mart #2
Lexington, Davidson County, North Carolina
lncident#:22332
Monitoring Report
August 26,2014
Page I
I.O DISCUSSION OF SAMPLING RESULTS
1.1 Site Monitorins Requirements:
Site Location Map: See Figure I
Site Map: See Figure 2
(l) Individual well identiJìed by NCDENRfoT speci/ìc sampling at this time.
(2) Number of wells located within 1,500 feet of site'
1.2 Summary of Analytical Results and Free Product Thiqkness(s):
1.2,1 Date(s) of Sampling Event: July I 1,2014
1.2,2 Existing Area Receptors:
1.2.3 Groundwater Flow DÍrection:o The groundwater flow direction is to the north-northeast'
A receptor survey was conducted in 2001 as presented in the CSA report dated May 2002
and the CAP dated October 2003.
Refer to the following Tables and Figure(s) for information and locations of area receptors
identified.
Refer to Figure(s).' Figure 3
Refer to Tables(s); Table I
Current and/or Historical Groundwater Elevation Data is included in the following Table and
Figure:
Refer to Table:
Refer to Figure:
Table 2
Figure 4
Site Monitoring Requirements
Based on CAP and/or NORR
Sample Point
Type
Total Quantity of Previous
Sample Points and Their
Identification
Required by NCDENR to be
Monitored and Sampled per CAP
and/or TA
Monitoring
IVells
l0
(MW-l through MW-6, and T-l
th¡oueh T-4)
6 (rì
(MW-l through MW-5 and T-l)
Water Supply
Wells
13 \t)
(WSW-I through WSW-I3)
0
Texaco Food Mart #2
Lexington, Davidson County, North Carolina
lncident#:22332
Monitoring Report
August 26,2014
Page2
1,2.4 Free Product:o Free Product Detected During this Reporting Period?: No
1.2.5 GroundwaterAnalytical Results:o Sampled Points and Analytical Methods:
(l ) Pre-Approvql Task Authorization TA-22 332-1 3
o Laboratory Used: Pace Anal¡ical Services Inc. Huntersville, NC
o Current Groundwater Analytical Data:
The following monitoring wells and other points were sampled during this reporting
period.
During this monitoring period, Shield conducted bi-weekly air-sparging events in air
sparge wells A,S-1 and AS-4 using a portable air-sparging unit to facilitate reduction of
dissolved phase concentrations in MW-2. Air sparging was conducted on AS-1 for
approximately 6 hours a day on April 4, April 14, April 30, }y'ray l2,June 2, and June 16,
2014. Air sparging could not safely be conducted in MW-2 during the air sparging visits
because those events were conducted during business hours and MW-2 is in a high traffic
area near the dispenser island.
On July ll,2014 groundwater samples were collected from monitoring wells MW-l
through MV/-5 and T-1. One or more concentrations of analytes including benzene,
ethylbenzene, toluene, total xylenes, MTBE, naphthalene, isopropylbenzene, n-
propylbenzene, 1,2-dichloroethane (1,2-DCA), ethylene dibromide (EDB), 1,2,4'
trimethylbenzene, and 1,3,5-trimethylbenzene were detected at concentrations above the
l5ANCAC 2L Groundwater Standards (2L Standards) inwells includingMW-I, MW-2,
MW-3 , MV/-4, and T- I . Concentrations of benzene , I ,2-DCA, and EDB were detected
at concentrations above the North Carolina Department of Environment and Natural
Resources (NCDENR) gross contaminant levels (GCLs) in MV/-2.
Refer to the following Table and Appendix for cunent groundwater anal¡ical data.
Refer to Table: Table 3
Sampled Points and Analytical Methods
for this Reporting Period
Based on CAP and Pre-Approval Task Authorization Sampling Requirements
Type Points Sampled during this
Reporting Period
Analytical Methods
Monitoring
Wells
(6¡ r"
(M\M-l through MW-5 and T-1)
a EPA Method 62008
Texaco Food Mart #2
Lexington, Davidson County, North Carolina
lncident#:22332
Monitoring Report
August 26,2014
Page 3
a
O
Refer to Appendixj Appendix A
Historical Groundwater Analytical Data:
Total dissolved phase petroleum constituent compounds concentrations in monitoring
well MW-2 have decreased in comparison to July 2013 data.
Refer to the following table(s) for historical groundwater analytical data.
Refer to Table(s): Table 3
Dissolved Phase Plume Size and Location
The on-site dissolved phase plume is irregularly shaped and has an approximate lenglh of
105 feet and width of 120 feet based on the benzene concentrations àbove 2L Standards.
The dissolved phase plume that is above the NCDENR GCLs is approxim ately 25 feet by
20 (Figure 5). The plume for constituents that are above the GCLs is located as shown
on the following figures.
ReÍer to Figure(s); Figures 5 through 7
Proximity of Plume to Nearest Receptor(s):
Based on the receptor survey conducted in 2001, the¡e are three (3) confirmed drinking
water supply wells and six (6) inactive supply wells located within 1,000 feet of the
source area. The closest drinking water supply well (rWSW-1) is located approximately
450 feet south (hydraulically upgradient) of the site. No surface water bodies were
observed in the field or on the topographic map within 500-feet of the source area.
Refer to Figure:
Refer to Table:
Figure 3
Table I
o Predictive Rate of Contaminant Transport:
The contaminant plume has been fairly stable or immobile over the past several years, if
not attenuating.
Refer to Table(s)Tables 2 and3
1.2.6 Other Field Data Collected:o No additional field data was collected.
Texaco Food Maft #2
Lexington Davidson County, North Carolina
lncident#:22332
Monitoring Report
August 26,2014
Page 4
2.0 CONCLUSIONS
o During this reporting period, air sparging was conducted on AS-l and AS-4 for
approximately 6 hours per day on April 4, April 14, April 30, May 12, June 2, and June
16,2014.o Free product was not detected in site wells during this reporting period.
o Dissolved phase petroleum constituent compounds were detected in concentrations above
2L Standards in monitoring wells MW-l through MW-4 and T-1.
. Dissolved phase concentrations of benzene, 1,2-DCA, and EDB were above the
NCDENR GCLs in MW-2.
o Dissolved phase petroleum constituent compound concentrations decreased in
monitoring well MW-2 since July 2013. Dissolved phase petroleum constituent
compound concentrations slightly increased in monitoring wells MW-l, MW-4, and T-l
since July 2013. The plume seems to be attenuating.. Three (3) privately owned drinking water supply wells were identified within a 1,000-
foot radius of the source area with the nearest confirmed drinking water supply well
approximately 450 feet upgradient from the source area. Based on a conversation with
Michael Rogers of the NCDENR onNovember 16, z}l},since WSW-I is approximately
450 feet updradient of the site and the property owner would not allow Shield or
NCDENR to sample their supply well, the Texaco Food Mart #2 site would likely be
reduced to low risk if soil excavation was completed to remove as much soil as feasibly
possible and if MW-2 groundwater concentrations were below GCLs.
3.0 RECOMMENDATIONS
It is recommended that bi-weekly air sparging be conducted to reduce the groundwater
concentrations to below GCLs, with NCDENR and Trust Fund approval.
It is requested that the NCDENR consider a Mobile Multi-Phase Extraction (MMPE) at
the site to expedite cleanup.
Once MW-2 is below the GCLs we will request a "no further action" determination from
the NCDENR.
a
a
Texaco Food Maft #2
Lexington Davidson County, North Carolina
lncident#:22332
Monitoring Report
August 26,2014
Page 5
4.0 LIMITATIONS
Shield has performed environmental services at the subject site on behalf of Techno LLC for Holding
Brothers, Inc. Shield has performed this scope ofwork as an independent contractor/consultant using
reasonable care and skill in accordance and consistent with customary industry standards of
engineering, geology, and hydrogeology practices. This standard of care is the sole and exclusive
standard of care that can be applied to measure Shield's performance of the work. No other
warranty, expressed or implied is made or intended by Shield.
The report has been prepared for the exclusive use by Techno LLC for Holding Brothers, Inc. All
recommendations, findings, and conclusions, made by Shield have been made to the best of Shield's
knowledge, opinion and beliet based upon information obtained during this scope of Techno LLC
for Holding Brothers, Inc, and Shield. Conclusions are provided with the understanding that Shield
is presenting information and not rendering legal advice. If such advice is needed, legal counsel
should be consulted. It is the responsibility of Techno LLC for Holding Brothers, Inc. under advice
of its counsel to notiff the appropriate federal, state, or local public agencies as required by law; or
otherwise to disclose in a timely manner, any information that may be necessary to prevent damage
to human health, safety, or the environment.
Compliance with recommendations provided as part of this report in no way assures compliance with
federal, state and/or local laws, regulations, and/or requirements. Analytical datahas been obtained
from Pace Anal¡ical Services Inc. This information, to the extent that it was relied on to generate
this report, is assumed to be correct and complete. The work performed in conjunction with this
report and the data developed are intended as a description of available information at the dates and
specific locations given. Shield is not responsible for inspecting, examining, or reporting frndings or
recommendations with respect to any conditions that were knowingly or unknowingly withheld,
concealed, hidden, or in any way not disclosed or observable at the time of this scope of work.
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TEXACO FOOD MART #2
17OO COTTON GROVE ROAD
LEXINGTON, NORTH CAROLINA
SHIELD # 1001289
DATE : 10/07 /03 DRAWN BY: DE
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2. ALL LOCATIONS ARE APPROXIMATE.
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FUUodÀa,-
I SHIELD åjr"?5ir*-
INC.sw shiêldeEiædqM
)RAT
LETHY NE DE BR E E
NT oNSONocCE
TEXACO FOOD MARÏ #2
17OO COTTON GROVE ROAD
LEXINGTON, NORTH CAROLINA
SHíELD þ 1001289
DATE: 08/19114 DRAWN BY: RBS
SCALE : AS SHOWN FIGURE : 7
bl
Às-óIAS-5@¡O ovE-6 f-4 vE-f
(Ns)
tffiio
REGULARusf
REGULÀRusf
5UPRiltsusf
TANK
TEXACO
FOOD MART
o vE-3
,uW-¿e )
(ND)
ASPHALT
KEROSENE
or_,'
(Ns)
OIESEL UsT
¡rw-a C
(Ns)
vÀcar¡f LoT
DISPENSER orsrelsrn !
o,ttrtoa!
!orsre*ten
!orseensen^!&"W lortrr*t *
#ô
oÉ,U
oÉ,|9
z.o
Fo!¿€
UF
=oÉ,Uz.
#(D ruw-z
(Ns)
ìil' o
GASOLINE UST
zo
GASOLINE UST
GASOLINE USI#(D reup-z
(Ns)
o
MW.1
(Ns)
ACCESS ROAD CEDAR LANE ROAD O r¡mp-r
(Ns)
LEGEND:
+ LIGHT POLE
ø PowER PoLE
ELECTRICAL LINE
SANITARY SEWER LINE
PRODUCT LINE
o TEXACO FOOD MART MOI'lllORlNG WELL
O rEXAco FooD MÀRT DEEe MoNtroRtNG wELL
WENDY'S PROPERTY
MW-5
(ND)
o AÀIOCO RUSHCO f3 MONITORING WELL
ALL DATA TÂKEN FROM fHE PHASE II LIMITED SITE AssESsMENTREPORÎ PREPARED BY CBM ENVIROMENTÂL SERVICES, INC,
DAT9D 4116101.
g VE VAPOREXTRACTIONWELL
¡ AS AIRSPARGINGWELL
(ug/L) MICROGRAT{s PER LITER
(óó3) ETHYLENE DISROMIDE (EDB) CONCENTRÀTION (UglL)
[N0] ETHYLENE DIBROMIoE (EoB) CONCENTRATION NOTUSEo lN CONTOURING (ug/L)
ETHYLENE DIBROMIDE (EDB) ISOCONCENTRAIION LINE (u3/L)
ETHYLENE DIBROMIOE (EDB) ISOCONCENTRAIION LINE (uglL) EXCEEDING GROSS CONTAMINANT LEVELS (6CLs)
(ND) NOT DETECTED - BELOW LABORATORY METHOD DETECTION LIMITs
(NS) NOT SAMPLTD APPROXIMATE GRAPHIC SCALE
0 15 l0
AMOCO
RUSHCO #3
NOÍES: 1- GROUNDWATER SAÁìPLES COLLECTEO ON 07l11/14
2. ALL LOCATIONS ARE APPROXIMATE
3. CONTOUR INTERVALS AS SHOWN,
PARKING AREA
SCALE: 1 in. = 30 ft.
Table: 1Summary of Adjacent Property and \ilater Supply \ilell OwnersTexaco Food Mart #21700 Cotton Grove Road,Lexington, North CarolinaNCDENR Incident #22332Notes: Ft BGS : feet below ground surface- Address of well. Property owner's address is 500 Maegeo Dr-, Lexington- Of the property owners without PWS hook ups, only John Tetter is interested in be added to the PWS. Other property owners indicated that they are not interested at sll.NA - Not AccessiblePublicWaterSystemhook upNoYesYesNoYesYesYesNoYesUnk.Unk.YesNoDistancefromsource a¡eaofrelease(ft.)450700'6s0'985750',760',795',1025'1090'I 100'tt75'800'850',WellScreenInterval(¡toyft.BGS)j?,l,l,l?,l,|?,)j,|,)WellCasingDepth(ft. Bcs),>,ì,l,|,|,.),|,),7,,.),),lTypeofWell,l,|,l2,?,.1,l,l,),)WellDepth(ftBGS)185?,|,.1?,l,7>100,,,),l,7,)Well UseDrinkingNot in UseNot in UseDrinkingNot in UseNot in UseNot in UseDrinkingNot in UseNot in UseNot in UseInigationDrinkingPhoneNumber336-3s7-25tt336-3s7-s23t336-3s7-26s9336-357-2916336-249-3266336-357-2485336-357-2565NANANANANANAAddressP.O. Box 284 Lexington, NC104 Fuller Rd., Lexington, NC106 Fuller Rd., Lexington, NCI l5 Cedar Ln., Lexington, NC6 Mayfair Rd., Lexington, NC*Box 8 Mayfair Rd., Lexington,NCBox 100 Mayfair Rd.,Lexington, NCBox 108 Mayfair Rd.,Lexinglon, NCBox 107 Mayfair Rd,Lexington, NCBox 103 Mayfair Rd.,Lexington, NC1724 Southview Rd.,Lexington, NC102 Mayfair Rd., Lexington,NC104 Mayfair Rd., Lexington,NCWell Owner/ User (indicatewhich)Flowerest O. LoppPaul & Stella BakerMargaret H. FullerHoyle R. SmithEtud E. Jr. & Kay S.Vy'ilson(owner)Abe CassidyMrs. Samuel C. DavisMaxine C. HouckThomas FrankJames G. HendersonRay S. & Irene MusgraveAubrey & Helen BrewerJohn T. TetterWell #wsv/-lwsw-2wsw-3wsv/-4wsw-5wsw-6wsv/-7wsw-8wsw-9wsw-10wsv/-l1wsw-12wsw-13HlProjects\2000\1001289 - TFM#2\Reports\ARMR Aug 20l4\Water Supply Well Information Table.doc
Table 2:
Summnry of Well Construcfion and Historical Groundwater Elcvation Drta
Texaco Food Ma¡t#2
1700 Cotton Grove Road, Lexington, North Carolina
NCDENR lncident # 22332
Field Mcrsuremenfs Field Calculations
\ilell ID Dâte
Installed
Top of
Casing
Elevalion
(feet)
Well
Diameler
(inches)
As-built
Depth
(feet)
Screened
Interval (feet)Gruging Dnte
Tot¡l
Depf h
(feet)
Depth to
Static
W¡ter
(teef)
Depth to
Free
Product
(feet)
Diff, Between
As-Built ¡nd
Measured Total
Depth (feet)
Ground-wate r
Elevation
(feet)
l0/t0^'l l5 (x)24 09 NA /J 9l
u4tzzt0z J5.00 '¿¿ IJ NA U 17 t\]
I lt lytv't J5 UI ¿J 69 NA UU /ó.J I
03iltAiltg 34 93 t9 ó8 NA 0.07 80.32[7n9n3 l-5 07 t7 55 NA u ,42 45
[7nlD4 J5 U/l7 32 NA t7 82 68
MW-t 07tJI/01 100,0u 2 J5 2U-J5
lu/lu/ut J) UU NA U t5 tE
[4t22^t2 t5 (x)22 0t1 NA 11 Aa
tUt9to7 J4 75 23 t14 NA 0t 76 35
uJtu4/tt9 J4.b)19.62 NA UJ5 EU 57
06t28/12 14.91 18,48 NA UU9 ðr /t[7^9t13 't4 94 l7 53 NA 0 82 66
tJ7iltil4 'J4 94 t1 2t1 NA 0 t(2 9ì
fuìry-¿uilJvut IUU IY ¿¿U.J'
tu/tu/ut J) UU ¿4.¿ I NA U t5 9¿
I4t22^t2 l5 (x)2t 9l NA 7t|26
tvt9tl.t1 J5 OJ 24 |)NA )l t6 09
UJIU4IU9 J4 96 t9 J5 NA U,U4 EO, E4
07/l9n3 35 08 l7 23 NA -0 08 82 96[7nvt4 35 08 l7 05 NA )t{t{l ì4
MW-J I U/Uð/U I I tr(r. I I ¿J)¿U.J)
tu/lu/ut J5 UU ¿4 NA U /ô.UE
04t22t02 35 00 21.91 NA 0 78.28
11n9/(t7 34 t{t 23 till NA {)75 52
1t3ttl4/ltg 14't4 ì9 90 NA 0l 79 50
ul tztJ^t)J4.'t ¿I E.57 NA U2E EO EJ
u7 I tyt tJ J4 9U It9U NA U. IU ðt5u
07nlt14 f4.90 t7.60 NA 0, l0 8t80
MW-4 I U/UE/U I 99 4U ¿J)IU-J5
[4tzztuz J5 UU '2J 34 NA 76 ¡t5
llt l9tul J5.U /¿4 t6 NA -U.U //5 óJ
03to4t09 35 09 2t t7 NA -U.UY
[7n9t13 35 t2 't9 02 NA 2 . 8t37
tJ1 iltn4 35 t2 tE 78 NA 2 ¡{t6t
'¿u-J5MW-5 04ttJ4tuz t00,39 2 J5
u4t ¿¿tu¿l).uu ¿J U¿NA Utt/l9^t7 25 (X)NM NA NM
[3fiJ4tU9 NM NM NM NM
r )-z)MW-0 uqt0+/u¿tut 4¿
lu/lu/ut 9U.UU ¿+.9J NA U t5 ¿6
[4t22^t2 90 (x)22 06 NA 0 78 t3
lln9/Lt1 86 7l 2t 59 NA 78 76
tJíilJ4tU9 65 E2 t9 52 NA 24 IJ ltO ltl
u't I l9t tJ ôô ö4 lE, l4 NA ¿J 16 E¿ ¿t
07nl/14 66 84 18,58 NA ¿J t6 El.t I
I -I IUIU9IU I IUU.J)9U ð) )-vu
l. NM = Not Measured
2, NA: Not Applicable
Sun oÍ well conslruction and h¡sloical groundwaler eleval¡on Page I oI I
3F=.:^ã>sSSøQ4=!E9 átÉEÉtã<ÈÉÉã<ÞEthylbeúeneTobl XyletrgMethyl tcÉ-butyl EthêrDi¡sopropyl etber (IPE)1,2 Dichloroeth¿oêethylene dibrooidc (EDB)NaphthaleneAliphâtic (C!C-E)Aliph¿tic (C9-C-12) = !Aliphâtic (C9-C-IE) = bAl¡ph¡tic (C19-C-36)Aromåtic (C9-C-10) = cArom¿tic (Cll-C-22) = dB€øeneToluencaú-r+IØ>gz=>iô+p!t't,êãE_\zò=>Eê:úqÈÈ-E.FE.Fq--2,zuz2üzù{ze.{zzozttz2r'2/zzòzozU2U2zttz{zÕzzúzñz:¡9zz(tzú/zzzlJ{ztiztfzozzzàz?=zz.Lzz-N22úzzzzz:zzüzüzzzzzzxzzzz{zz7zzzüzzzr'zz2Èzüz2zzzzUzzúz2zz2z2üzTJz2.zz/zzz:::,2ü2üzzzzuzzzztJzozü22dzzúzUzzãz2ùzúzzIzazzzzz2z*2.ozzzüzzUz2dzzzzUzúz2zzzTJzzzU2ü2üzzúzUzüzozzozúızúzzzz/z2úzzrJzUzüz{ztJz{zTJzz2ü2*z*zzá2üzzzz.zúz*zuzvzò-zz0z.úzzo-2zzúzzzozzzUzzüzùzzzzzúzU2zzdzü2üzzÕzzzzzvzz{2ü2dzEzúzozúzzzzz2üzúzüzzFzF{zzzzzzzzztJ{zozú2üzzUzzúzo2òzzTJzIJ22üIzzzzdIzrJzzzzf,{zzz2/::j-ìY È u ÉË IF=>î>ãÊÈãt<ö È! â<-:d o ::4.;êã=-:5áSA€I I rÈ'- ò -9 =3 I áä Ex8;ä ô,a 2ããÉtã-zÞ t ¡9-t3 ã ã3 u*-æ; ìi9ì.s-òtãsri&É>-?-öE è>ôd -tq8âıı'3.;o55ï-='z= oE ¿:rãt3ciåT*5ö'f>=a=^fòa9ô=_>;96:.P-;3-aofèq3=5às=6f,I{ÈØ={Þ=.¿!Q35 >:2-þı---JII.U ãl.<*3= +ãzão:¿Êô9=@iqã-zôz!
6
Pace Analytical Services, lnc,
9800 KinceyAve. Su¡te IOO
Huntersville, NC 28078
[phone]
Analytical
www,paælabs.æn
July 22,2014
Ms. Flora D'Souza
Shield Engineering
4301 Taggart Creek Road
Charlotte, NC 28208
RE: Project: TEXACO FOOD MART #2
Pace Project No.: 92208963
Dear Ms. D'Souza:
Enclosed are the analytical results for sample(s) received by the laboratory on July 11,2014. The
results relate only to the samples included in this report. Results reported herein conform to the
most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless
othenruise noted in the body of the report.
Analyses were performed at the Pace Analytical Services location indicated on the sample analyte
page for analysis unless othen¡vise footnoted.
lf you have any questions concerning this report, please feel free to contact me
Sincerely,
ttqtla-'{n \þd.ì¡nl
Angela Baionifor
Jon D Bradley
jon. brad ley@pacelabs. com
Project Manager
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wr¡tten consent of Pace Analytical Services, lnc..Page 1 of 28
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Pace Analytlcal Services, lnc.
9800 KinceyAv€. Suite'100
Huntersville, NC 28078
[phone]
Analytical
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CERTIFICATIONS
Project:
Pace Project No.:
TEXACO FOOD MART #2
92208963
Charlotte Certification lDs
9800 KinceyAve. Ste 100, Huntersville, NC 28078
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #:5342
North Carolina Wastewater Certification #: 12
South Carolina Certification #: 99006001
Florida/N ELAP Certification #: E87 627
Kentucky UST Certification #: 84
West Virginia Certification #: 357
VirginiatuELAP Certifìcation #: 460221
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc..Page 2 oI 28
o
Pace Anelytlcal Services, Inc,
9800 KinceyAv€. Suite 100
Huntersville, NC 28078
(704)875-s092
Analythal
wwv.paælabs.æn
SAMPLE ANALYTE COUNT
Poject:
Pace Project No.
TEXACO FOOD MART#2
92208963
Lab ]D Sample lD Method Analysts
Analytes
Reported Laboratory
92208963001
92208963002
92208963003
92208963004
92208963005
92208963006
92208963007
MW.1
MW-2
MW-3
MW-4
MW.5
T-1
TRIP BLANK
sM 62008
sM 62008
sM 62008
sM 62008
sM 62008
SM 62008
SM 62008
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
w¡thout the written consent of Pace Analytical Services, lnc..
CAH
CAH
CAH
CAH
CAH
CAH
CAH
63
63
63
63
63
63
63
PASI-C
PASI-C
PASI-C
PASI-C
PASt-C
PASt-C
PASt-C
Page 3 of 28
o
Pace Analyt¡cal Services, lnc.
9800 KinceyAve. Su¡te 100
Huntersville, NC 28078
(704)87s-9092
Analytical
www.pacr.labs.cvm
SUMMARY OF DETECTION
Project:
Pace Project No.:
TEXACO FOOD MART#2
92208963
Lab Sample lD
Method
Client Sample lD
Parameters Result Units Report Limit Analyzed Qualifiers
92208963001
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
sM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
92208963002
sM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
sM 62008
92208963003
SM 62008
SM 62008
SM 62008
SM 62008
sM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
MW-1
Benzene
sec-Butylbenzene
Chloroform
Ethylbenzene
lsopropylbenzene (Cumene)
Methyl-tert-butyl ether
Naphthalene
n-Propylbenzene
Toluene
1,2,4-Trimelhylbenzene
1,3,S-Trimethylbenzene
m&p-Xylene
o-Xylene
MW-2
Benzene
1,2-Dibromoethane (EDB)
1 ,2-Dichloroethane
Diisopropyl ether
Ethylbenzene
Methyl-tert-butyl ether
Naphthalene
n-Propylbenzene
Toluene
1,2,4-ïrimethylbenzene
1,3,5-Trimethylbenzene
m&p-Xylene
o-Xylene
MW-3
Benzene
Ethylbenzene
lsopropylbenzene (Cumene)
Naphthalene
n-Propylbenzene
Toluene
1,2,4-Trimethylbenzene
1,3,S-Trimethylbenzene
m&p-Xylene
o-Xylene
MW4
Benzene
Bromodichloromethane
Chloroform
Methyl-tert-butyl ether
1,2,4-Trimethylbenzene
1,3,S-Trimethylbenzene
m&p-Xylene
77.2
11.8
8.2
132
29.5
4.7
111
36.8
101
392
25.3
475
315
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
2.7 uglL
0.54 ug/L
15.7 ug/L
65.9 ug/L
2.0 ug/L
1.5 ug/L
5.6 ug/L
REPORT OF LABORATORY ANALYSIS
This report shall not be reproducod, except in full,
without the wr¡tten consent of Pace Analytical Services, lnc..
2.0 07119114 01:50
2.0 07119114 01:50
2.0 07119114 01:50
2.0 07t19114 01'50
2.0 071191'14 01:5O
2.0 071't9114 0't:50
8.0 071'19114 01:50
2.0 07119114 O1:50
2.0 07119114 01:50
2.O 07119114 0'l:50
2.O 07119114 0',t:50
4.O 07119114 01:5O
2.0 07119114 0',t'.50
10800 ug/L
663 ug/L
1210 uglL
142 uglL
1910 ug/L
7040 ug/L
1070 ug/L
195 ug/L
21300 ug/L
1940 ug/L
422 uglL
7690 ug/L
429O uglL
55.1 ug/L
1300 ug/L
130 ug/L
831 ug/L
355 ug/L
1100 ug/L
2660 ug/L
633 ug/L
4800 ug/L
247O uglL
100
100
100
100
100
100
400
100
100
100
100
200
100
'12.5
12.5
12.5
50.0
12.5
12.5
12.5
12.5
25.0
12.5
07t19114 0't'.34
07t19114 01'.34
O7119114 01:34
O7119114 O1:34
07119114 01:34
07119114 01:34
O7119114 01:34
07119114 01:34
07119114 01'.34
07119114 01'.34
071'19114 01:34
07119114 O1:34
07119114 01:34
07119114 02:06
07119114 02:06
07119114 02:06
07119114 02:06
07119114 02:O6
0711s114 02'.06
07119114 02'.06
07t19114 02'.06
O7119114 O2:O6
071'19114 02:O6
07118114 21:42
07118114 21:42
07118114 21:42
071'18114 2'l:42
O7118114 21:42
07118114 21"42
07118114 21:42
92208963004
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
0.50
0.50
0.50
0.50
0.50
0.50
1.0
Page 4 of 28
Analytical
Pace Analytical Sewices, lnc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
(704)87s-9092wwnpaælabs.con
SUMMARY OF DETECTION
Project:
Pace Project No
TEXACO FOOD MART#2
92208963
Lab Sample lD
Method
Client Sample lD
Parameters Result Units Report Limit Analyzed Qualifiers
92208963004
SM 62008
92208963006
sM 62008
SM 62008
SM 62008
SM 62008
sM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
SM 62008
MW.4
o-Xylene
T-1
Benzene
I ,2-Dichloroethane
I ,2-Dichloropropane
Diisopropyl ether
Ethylbenzene
lsopropylbenzene (Cumene)
Methyl-tert-butyl ether
Naphthalene
Toluene
1,2,4-Trimethylbenzene
m&p-Xylene
o-Xylene
1.6 ug/L 0.50 O711811421:42
172
43.7
0.56
2.8
5.5
4.4
2.1
3.9
0.59
6.8
9.5
3.8
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
0.50
0.50
0.50
0.50
0.50
0.50
0.50
2.0
0.50
0.50
't.0
0.50
07119114 0'l:O1
O7119114 01:01
07119t14 01'.01
O7119114 O1:01
O7l19l'14 O1:O'l
07119114 01:O1
O7119114 O1:O1
07119114 0'l:01
07119114 O1:01
07119114 O1:01
07119114 O'l:01
07119114 01:01
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc.Page 5 of 28
6
Pace Analytical Services, lnc
9800 K¡nceyAve. Su¡te tO0
Huntersville, NC 28078
(704)875-s092
Analytical
www.pacelabs.con
PROJECT NARRATIVE
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Method: SM 62008
Description: 62008 MSV
Glient: Shield
Date: July 22,2014
General lnformation:
7 samples were analyzed for SM 62008. All samples were received in acceptable condition with any exceptions noted below.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
lnitial Calibrations (including MS Tune as applicable):
All criteria were within method requirements with any exceptions noted below.
Gontinuing Calibration:
All criteria were within method requirements with any exceptions noted below.
lnternal Standards:
All internal standards were within QC limits with any exceptions noted below.
Surrogates:
All surrogates were within QC limits with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below
QC Batch: MSV|27617
L3: Analyte recovery in the laboratory control sample (LCS) exceeded QC limits. Analyte presence below reporting limits in
associated samples. Results unaffected by high bias.
. LCS (Lab lD:1245527)
. 1,2-Dibromo-3-chloropropane
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
QC Batch: MSV127617
A matrix spike and/or matrix spike duplicate (MS/MSD) were peformed on the following sample(s): 92208985004
M0: Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.
. MS (Lab lD:1245528)
. 1,2-Dibromo-3-chloropropane
. MSD (Lab lD:12455291
. 1,2-Dibromo-3-chloropropane
Additional Gomments:
This data package has been reviewed for quality and completeness and is approved for release.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc.Page 6 of 28
@
Pace Analytical Services, lnc,
9800 K¡nceyAve. Su¡te lO0
Huntersville, NC 28078
[phone]
Analytical
www.pacelabs com
ANALYTICAL RESULTS
Project:
Pace Project No.:
TEXACO FOOD MART #2
92208963
Sample: MW-1
Parameters
Lab ]D: 92208963001
Results Units
Collected: 07 111 114 11'.05
Report Limit DF
Received: 07l1'1114 15:53 Matrix: Water
Prepared Analyzed CAS No.Qual
62008 MSV
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1 ,2-Dichlorobenzene
1 ,3-Dichlorobenzene
1 ,4-Dichlorobenzene
Dichlorodifl uoromethane
1 ,1-Dichloroethane
1 ,2-Dichloroethane
1 ,1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1 ,2-Dichloropropane
1 ,3-Dichloropropane
2,2-Dichloropropane
1 ,1-Dichloropropene
cis-1,3-Dichloropropene
trans-1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
lsopropylbenzene (Cumene)
Methylene Chloride
Methyl{ert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1,1, 1,2-lelr achlo roeth ane
1,1,2,2-Ielrachloroethane
Tetrachloroethene
Analytical Method: SM 62008
77.2
ND
ND
ND
ND
ND
ND
11.8
ND
ND
ND
ND
ND
29.5
ND
4.7
't11
36.8
ND
ND
ND
ND
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
2.0
2.O
2.0
2.O
2.0
20.0
2.O
2.O
2.O
2.0
2.0
4.0
2.0
4.O
2.O
2.O
4.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.O
2.O
2.O
2.0
2.O
2.0
2.0
2.0
2.0
2.0
2.0
2.O
8.0
2.0
8.0
2.O
8.0
2.0
2.0
2.0
2.0
2.0
8.2 ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
132 ug/L
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
O7119114 01:50
07119114 01:50
07119114 01:50
07119114 O1:50
07119114 O1:50
07119114 O1:50
071191'14 01"50
07119114 01:50
07119t14 0'l'.50
07119114 01:50
07119114 O1:5O
O7119114 01:50
O7119114 O1:50
O7119114 O1:50
O7119114 O1:50
07119114 O1:50
07119114 O'l:50
071191'14 01:5O
07119114 01:5O
O7119114 O1:5O
O7119114 01:50
O7119114 01:50
O7119114 01:50
O7119114 01:50
07119114 O1:50
07119114 O1:50
07119114 O1:50
07119114 O1:50
071'19114 O'l:5O
07119114 O1:5O
07119114 O1:5O
07119114 01'.50
07119t14 01'.50
07119114 O1:50
O7119114 O1:5O
O7119114 01:50
O7119114 01:50
07119114 O1:50
07119114 O1:5O
O7119114 01:5O
07119114 O1:50
07119114 0'l:50
07119114 01:5O
07119114 01'.50
O7/19114 01:50
O7l'19114 01:50
O7119114 O1:50
71-43-2
I 0B-86-1
74-97-5
75-27-4
75-25-2
74-83-9
1 04-51 -8
1 35-98-8
98-06-6
56-23-5
1 08-90-7
75-00-3
67-66-3
74-87-3
95-49-8
106-43-4
96-1 2-8
124-48-1
1 06-93-4
74-95-3
95-50-1
541-73-1
106-46-7
75-7't-8
75-34-3
107-06-2
75-35-4
1 56-59-2
1 56-60-5
78-87-5
142-28-9
594-20-7
563-58-6
10061-0"1-5
1 0061-02-6
1 0B-20-3
100-41-4
87-68-3
98-82-8
75-09-2
1634-04-4
91-20-3
1 03-6s-1
't00-42-5
630-20-6
79-34-5
127-18-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc,.Dale: O712212014 05:19 PM PageT oÍ28
o
Pace Analytlcal Services, lnc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
(704)875-s092
Analytical
www.pacelabs.con
ANALYTICAL RESULTS
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Sample: MW-1
Parameters
Lab lD: 92208963001
Results Units
Collected: 07111114 11:05
Report Limit DF
Received: 07111114 15:53 Matrix: Water
Prepared Analyzed CAS No.Qual
62008 MSV
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trich lorobenzene
1, 1, 1 -Trichloroethane
1, 1,2-Trichloroethane
Trichloroethene
Trichlorofl uoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,S-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surfogates
1,2-Dichloroethane-d4 (S)
4-Bromofl uorobenzene (S)
Toluene-d8 (S)
Analytical Method: SM 62008
l0l ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
392 ug/L
25.3 ug/L
ND ug/L
475 ug/L
315 ug/L
97%
98%
2.0
8.0
8.0
2.0
2.0
2.O
4.0
2.0
2.0
2.0
4.O
4.0
2.O
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
07119114 01:50
071191'14 01:50
07119114 01:50
071191'14 O1:50
07119114 01:50
O7l'19114 01:50
07119114 01:50
O7119114 01:50
07119114 01:50
07119114 01:50
07119114 O1:50
07119114 O1:5O
O7119114 O1:5O
I 08-88-3
87-61-6
120-82-1
71-55-6
79-00-5
79-01-6
75-69-4
96-1 8-4
95-63-6
1 08-67-8
75-01-4
179601-23-1
9547-6
70-1 30
70-1 30
70-1 30
07119114 01:50 17060-07-0
07119114 01:50 460-00-4
07 I 191 1 4 O1 :50 2037 -26-599
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consenl of Pace Analytical Services, lnc.Dale: O712212014 05:'19 PM Page 8 of 28
o
Pace Analytlcal Services, lnc.
9800 Kincey Ave. Su¡te t OO
Huntersville, NC 28078
[phone]
Analytical
wwwpacþlabscom
ANALYTICAL RESULTS
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Sample: MW-2
Parameters
Lab lD: 92208963002
Results Units
Collected: 07111114 11:.10
Report Limit DF
Received: 07111114 15:53 Matrix: Water
Prepared Analyzed CAS No.Qual
6200B MSV
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
I ,2-Dichlorobenzene
I ,3-Dichlorobenzene
I ,4-Dichlorobenzene
Dichlorodifluoromethane
1 ,1-Dichloroethane
1 ,2-Dichloroethane
1 ,1-Dichloroethene
cis-1,2-Dichloroethene
trans-'1,2-Dichloroethene
I ,2-Dichloropropane
'1 ,3-Dichloropropane
2,2-Dichloropropane
1 ,1-Dichloropropene
cis-1,3-Dichloropropene
trans-1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
lsopropylbenzene (Cumene)
Methylene Chloride
Methyl-tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1, 1, 1,2-Tetrachloroethane
1, 1,2,2-fetr achloroetha n e
Tetrachloroethene
Analytical Method: SM 62008
10800 ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
663 ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
1210 uglL
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
142 uglL
1910 ug/L
ND ug/L
ND ug/L
ND ug/L
7040 ug/L
1070 ug/L
195 ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
100
100
'100
100
100
1 000
100
100
100
100
100
200
100
200
100
100
200
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
400
100
400
100
400
100
100
100
100
100
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
O7119114 O1:34
07119t14 01'.34
O7,,19114 O'l:34
O7119114 O1:34
O7119114 O1:34
07119114 01:34
07119114 01:34
07119114 01:34
O7119114 O1:34
O7l'19114 01:34
O7119114 O1:34
07119114 01:34
07l'19114 01:34
07119114 01:34
07119114 01:34
07119114 01:34
O7119114 01:34
07119114 01:34
O7119114 01:34
O7l19l'14 01:34
07119114 01'.34
07119114 01:34
07119114 O1:34
07119114 O'l:34
07119114 O'l:34
O7119114 O'l:34
O7119114 O1:34
O7119114 O1:34
07119114 01'.34
07119114 01:34
07119114 O'l:34
O7l19l'14 O1:34
O7119114 O1:34
07119114 O1:34
07119114 O1:34
O7l19l'14 01:34
07119114 01:34
O7l'19114 01:34
O7119114 O1:34
07119114 O1:34
07119114 Q1:34
O7119114 01:34
O7119114 01:34
07119114 O1:34
O7119114 01:34
O7119114 01:34
07119114 01:34
7',1-43-2
1 08-86-1
74-97-5
75-27-4
75-25-2
74-83-9
1 04-51 -B
I 35-98-8
98-06-6
56-23-5
1 08-90-7
75-00-3
67-66-3
74-87-3
95-49-8
106-43-4
96-12-8
124-48-',1
1 06-93-4
74-95-3
95-50-l
541-73-1
106-46-7
75-71-8
75-34-3
107-06-2
75-35-4
1 56-59-2
I 56-60-5
78-87-5
142-28-9
594-20-7
563-58-6
1 0061 -01 -5
1 0061 -02-6
I 08-20-3
100-41-4
87-68-3
98-82-8
75-09-2
1634-04-4
91-20-3
1 03-65-1
100-42-5
630-20-6
79-34-5
127-18-4
REPORT OF LABORATORY ANALYSIS
Th¡s report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc.Dale: Q712212014 05:19 PM Page 9 of 28
Analytical
Pace Analytical Services, lnc,
9800 KinceyAve. Su¡te 1OO
Huntersv¡lle, NC 28078
(704)87s-s092www.pact,labs.@m
ANALYTICAL RESULTS
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Sample: MW-2
Parameters
Lab lD: 92208963002
Results Units
Collected: 071'11114 11:10
Report Limit DF
Received: 07111114 15:53 Matrix: Water
Prepared Analyzed CAS No.Qual
62008 MSV
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1, 1, 1 -Trichloroethane
1, I,2-Trichloroethane
Trichloroethene
Trichlorofl uoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1, 3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogafes
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Analytical Method: SM 62008
21300 ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
1940 ug/L
422 uglL
ND ug/L
7690 ug/L
4290 ug/L
98 o/o
97 o/o
100
400
400
100
100
100
200
100
100
100
200
200
100
200
200
200
200
200
200
200
200
200
200
200
200
200
07119114 O1:34
07119114 O1:34
07119114 01:34
O7119114 01:34
07119114 01:34
07119114 01:34
07119114 O1:34
071191'14 O1:34
07119114 O1:34
07119114 O1:34
07119114 O1:34
07119114 O1:34
07119114 O1:34
1 08-BB-3
87-61-6
120-82:l
71 -55-6
79-00-5
79-01-6
75-69-4
96-184
95-63-6
1 08-67-8
75-01-4
179601-23-1
95-47-6
70-1 30
70-1 30
70-1 30
200
200
200
07l'19114 01:34 17060-07-0
07119114 01 :34 460-00-4
07 I 191 1 4 01 :34 2O37 -26-599/o
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wr¡tten consent of Pace Analytical Services, lnc..Date: O712212O14 05:19 PM Page l0 of28
@
Pace Analytical Services, lnc
9800 KinceyAve. Su¡te IOO
Huntersville, NC 28078
[phone]
Analytical
www.pacêlabs com
ANALYTICAL RESULTS
Project:
Pace Project No.:
TEXACO FOOD MART #2
92208963
Sample: MW-3
Parameters
Lab lD: 92208963003
Results Units
Collected: 07111114 11:15
Report Limit DF
Received: O7111114 15:53 Matrix: Water
Prepared Analyzed CAS No.Qual
6200B MSV
Benzene
Bromobenzene
Bromochloromethane
Bromodich loromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-ch loropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1 ,2-Dichlorobenzene
1 ,3-Dichlorobenzene
1 ,4-Dichlorobenzene
Dichlorodifl uoromethane
I ,1-Dichloroethane
1 ,2-Dichloroethane
I ,1 -Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1 ,2-Dichloropropane
I ,3-Dichloropropane
2,2-Dichloropropane
1 ,1-Dichloropropene
cis-1,3-Dichloropropene
trans- 1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
lsopropylbenzene (Cumene)
Methylene Chloride
Methyl-tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
I ,1 ,1 ,2-Tetrachloroethane
1,1,2,2-lelrachl o roeth ane
Tetrachloroethene
Analytical Method: SM 62008
55.1 ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
1300 ug/L
ND ug/L
130 ug/L
ND ug/L
ND ug/L
831 ug/L
355 ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
12.5
12.5
'12.5
12.5
12.5
125
12.5
12.5
12.5
12.5
12.5
25.0
12.5
25.O
12.5
12.5
25.0
12.5
12.5
12.5
12.5
'12.5
12.5
12.5
12.5
12.5
12.5
't2.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
50.0
12.5
50.0
12.5
50.0
12.5
12.5
12.5
12.5
12.5
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
07119114 02:06
07119114 02:06
07119114 02:06
07119114 02:06
07119114 02:06
07119114 02:06
07119114 02:06
071'19114 O2:06
07119114 O2:06
07119114 02:06
07119114 02:06
07119114 02:06
07119114 02:O6
07119114 02:O6
07119114 02:06
07119114 02:O6
07119114 02:06
07119114 O2:06
07119114 02:06
07119114 O2:06
O7119114 O2:O6
07119114 02:06
071191'i.4 O2:06
07119114 O2:06
07119114 02:06
07119114 O2:06
O7119114 02:06
O7l19l'14 02:06
07119114 02:06
07119114 02:06
O7119114 02:06
07119114 02'.06
07119114 02:06
07119114 02:06
07119114 02:06
07119114 02:06
07119114 02:06
07119114 02:06
O7119114 O2:O6
07119114 02:06
07119114 02:06
07119114 02:06
07119114 02:06
07119114 02:06
071'19114 02:06
071191'14 O2:06
07119114 02:06
71-43-2
1 08-86-1
74-97-5
75-27-4
75-25-2
74-83-9
I 04-51 -8
1 35-98-B
98-06-6
56-23-5
1 08-90-7
75-00-3
67-66-3
74-87-3
95-49-8
1 06-43-4
96-1 2-8
124-48-1
1 06-93-4
74-95-3
95-50-1
541-73-1
106-46-7
75-71-8
75-34-3
107-06-2
75-35-4
I 56-59-2
I 56-60-5
78-87-5
142-28-9
594-20-7
563-58-6
1 0061 -01 -5
1 0061 -02-6
1 08-20-3
100-41-4
87-68-3
98-82-8
75-09-2
1634-04-4
91-20-3
1 03-65-1
100-42-5
630-20-6
79-34-5
127-18-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc.Dale: O712212O14 05:19 PM Page 11 of28
@
Pace Analytical Services, lnc.
9800 K¡nceyAve. Suite 100
Huntersville, NC 28078
(704)875-sos2
Anffical
www.paælabs.con
ANALYTICAL RESULTS
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Sample: MW-3
Parameters
Lab ID: 92208963003
Results Units
Collected: 07111114 11:15
Report Limit DF
Received: 07111114 15:53 Matrix: Water
Prepared Analyzed CAS No.Qual
62008 MSV
Toluene
1,2, 3-Trichlorobenzene
1,2,4-Trichlorobenzene
'1, 1,1 -Trichloroethane
1, 1,2-Trichloroethane
Trichloroethene
Trichlorofl uoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,S-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogafes
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-dB (S)
Analytical Method: SM 62008
1100
ND
ND
ND
ND
ND
ND
ND
2660
633
ND
4800
2470
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
12.5
50.0
50.0
12.5
12.5
12.5
25.0
12.5
12.5
12.5
25.0
25.0
12.5
70-1 30
70-1 30
70-1 30
1 08-88-3
87-61-6
120-82-1
71-55-6
79-00-5
79-01-6
75-69-4
96-1 8-4
95-63-6
1 08-67-8
75-O1-4
179601-23-1
95-47-6
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
07119114 02:O6
07119114 02:06
O7119114 O2:O6
07119114 O2:O6
07119114 O2:O6
07119114 O2:06
07119114 O2:06
O7119114 O2:O6
07119114 O2:06
07119114 O2:06
07119114 O2:06
07119114 O2:06
07119114 O2:06
97 Yo
98%
1OO o/r
07119114 02:06 17060-07-0
07 119114 02:06 460-00-4
07 l'l 91 14 02:06 2037 -26-5
REPORT OF LABORATORY ANALYSIS
Th¡s report shall not be reproduced, except in full,
without the wr¡tten consent of Pace Analytical Services, lnc..Dale: O7 l22l2o1 4 05:1 9 PM Page 12 oÍ 28
o
Pace Analytical Services, lnc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
(704)875-e0s2
Analytical
wwwpacÊlabs.æm
ANALYTICAL RESULTS
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Sample: MW-4
Parameters
Lab lD: 92208963004
Results Units
Collected: 07111114 11:20
Report Limit DF
Received: 07111114 15:53 Matrix: Water
Prepared Analyzed CAS No.Qual
62008 MSV
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
'1,2-Dibromoethane (EDB)
Dibromomethane
1 ,2-Dichlorobenzene
1 ,3-Dichlorobenzene
1 ,4-Dichlorobenzene
Dichlorodifl uoromethane
I ,1 -Dichloroethane
I ,2-Dichloroethane
'l , 1-Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1 ,2-Dichloropropane
I ,3-Dichloropropane
2,2-Dichloropropane
I ,1-Dichloropropene
cis-1,3-Dichloropropene
trans-1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
lsopropylbenzene (Cumene)
Methylene Chloride
Methyl-tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1, 1, 1,2-Tetrachloroethane
1,1,2,2-Tetrachloroethane
Tetrachloroethene
Analytical Method: SM 62008
0.50
0.50
0.50
0.50
0.50
5.0
0.50
0.50
0.50
0.50
0.50
1.0
0.50
1.0
0.50
0.50
1.0
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
2.0
0.50
2.O
0.50
2.O
0.50
0.50
0.50
0.50
0.50
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc..
2.7 uglL
ND ug/L
ND ug/L
0.54 ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
15.7 ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
65.9 ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
07118114 21:42
07118114 21:42
07118114 21:42
O7118114 21:42
07118114 21:42
07118114 21:42
07118114 21:42
07118114 21:42
07118114 2'l:42
O7118114 21:42
O7l18l'14 21:42
O7118114 21:42
A7hàll4 21:42
O7118114 21:42
07118114 21:42
07118114 21:42
O7/18114 21:42
O7l'18114 21:42
O7118114 21:42
O7118114 21:42
O7118114 21:42
O7118114 21:42
07118114 21'.42
07118114 21:42
07118114 21:42
07118114 21:42
07118114 21:42
O7118114 21:42
O7118114 21:42
O7118114 21:42
07118114 21:42
07118114 21:42
07/18fi4 21:42
O7118114 21:42
O7118114 21:42
07118114 21:42
07118114 21:42
07118114 2'l:42
O7118114 21:42
O7118114 21:42
O7l1Ùl14 21:42
07118114 21:42
07118114 21:42
O7l'18114 21:42
071'18114 21:42
07118114 21:42
O7118114 21:42
71-43-2
I 08-86-1
74-97-5
75-27-4
75-25-2
74-83-9
1 04-51 -8
1 35-98-8
98-06-6
56-23-5
1 08-90-7
75-00-3
67-66-3
74-87-3
95-49-8
106-43-4
96-12-8
124-48-1
1 06-93-4
74-95-3
95-50-1
541-73-',1
106-46-7
75-71-8
75-34-3
107-06-2
75-35-4
I 56-59-2
1 56-60-5
78-87-5
142-28-9
594-20-7
563-58-6
1 0061 -01 -5
1 0061 -02-6
1 08-20-3
100-4'14
87-68-3
98-82-8
75-09-2
1634-044
91-20-3
I 03-65-1
100-42-5
630-20-6
79-34-5
127-18-4
Dale: O712212O14 05:19 PM Page 13of28
@
Pace Analytical Serv¡ces, lnc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Analytical
www.pacelabs.con
ANALYTICAL RESULTS
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Sample: MW-4
Parameters
Lab lD: 92208963004
Results Units
Collected: 07 111114 11:20
Report Limit DF
Received: 071'l'll'14'15:53 Matrix: Water
Prepared Analyzed CAS No.Qual
62008 MSV
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1 ,1 ,I -Trichloroethane
1, I,2-Trichloroethane
ïrichloroethene
Trichlorofl uoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogafes
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
Analytical Method: SM 62008
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
2.0 ug/L
1.5 ug/L
ND ug/L
5.6 ug/L
1.6 ug/L
9S%
97%
10O Y"
0.50
2.O
2.0
0.50
0.50
0.50
1.0
0.50
0.50
0.50
1.0
1.0
0.50
1
1
1
1
1
1
1
1
1
1
1
1
1
07118114 21:42
O7118114 21:42
07118114 21:42
07118114 21:42
07118114 21:42
O7118114 21:42
07118114 21:42
07118114 21:42
07118114 21:42
O7118114 21:42
07118114 21:42
07118114 2'l:42
07118114 2'l:42
1 08-88-3
87-61-6
120-82-1
71 -55-6
79-00-5
79-01-6
75-69-4
96-1 8-4
95-63-6
1 08-67-8
75-O'l-4
179601-23-1
95-47-6
70-1 30
70-1 30
70-1 30
1
1
1
07 l'18114 21:42 17060-07-0
0711811421:42 460-004
07 I 181 14 21 :42 2037 -26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc.Dale: O7 1221201 4 05:1 9 PM Page 14 of 28
@
Pace Analytical Services, lnc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
(704)875-90s2www,pacelabs.com
ANALYTICAL RESULTS
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Sample: MW-5
Parameters
Lab lD: 92208963005
Results Units
Collected: O7 l1'1114 11:25
Report Limit DF
Received: 07111114'15:53 Matrix: Water
Prepared Analyzed CAS No.Qual
62008 MSV
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
'1,2-Dibromo-3-ch loropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
1 ,2-Dichlorobenzene
1 ,3-Dichlorobenzene
1 ,4-Dichlorobenzene
Dichlorodifl uoromethane
1 ,1 -Dichloroethane
1 ,2-Dichloroethane
1 ,1 -Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
I ,2-Dichloropropane
I ,3-Dichloropropane
2,2-Dichloropropane
1 ,1-Dichloropropene
cis-1,3-Dichloropropene
trans-1,3-Dich loropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
lsopropylbenzene (Cumene)
Methylene Chloride
Methyllert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1, 1, 1,2-felrachl oroethane
1, 1,2,2-feîachl oroethane
Tetrachloroethene
Analytical Method: SM 62008
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
0.50
0.50
0.50
0.50
0.50
5.0
0.50
0.50
0.50
0.50
0.50
'l.0
0.50
1.0
0.50
0.50
1.0
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
2.0
0.50
2.0
0.50
2.O
0.50
0.50
0.50
0.50
0.50
O7118114 21:59
07118114 21:59
07118114 21:59
07118114 21:59
O7118114 2'l:59
O7118114 21:59
07118114 21:59
07118114 21:59
07118114 21:59
07t18114 21'.59
O7118114 21:59
O7118114 21:59
07118114 21:59
07118114 21:59
07118114 21:59
07118114 21:59
07118114 21:59
O7118114 21:59
O7118114 21:59
O7118114 21:59
O7118114 21:59
07118114 21:59
07118114 21:59
07118114 21:59
07118114 21:59
07118114 21:59
O7118114 21:59
O7118114 21:59
O7118114 21:59
07118114 21:59
07118114 21:59
07118114 21:59
O7118114 21:59
O7118114 21:59
O7l1Ùl14 21:59
07118114 21:59
O7118114 21:59
O7118114 21:59
07118114 21:59
07118114 21:59
07118114 21:59
07118114 2'l:59
07t18114 21'.59
O7118114 21:59
O7118114 21:59
O7118114 21:59
O7/18114 21:59
71-43-2
1 08-86-1
74-57-5
75-27-4
75-25-2
74-83-9
1 04-51 -8
1 35-98-8
98-06-6
56-23-5
1 08-90-7
75-00-3
67-66-3
74-87-3
95-49-8
106-43-4
96-1 2-8
't24-48-1
1 06-93-4
74-95-3
95-50-1
541-73-'.1
106-46-7
75-71-8
75-34-3
107-06-2
75-35-4
1 56-59-2
1 56-60-5
78-87-5
142-28-9
594-20-7
563-58-6
1 0061 -01 -5
1 0061 -02-6
1 08-20-3
100-41-4
87-68-3
98-82-8
75-09-2
1634-04-4
91 -20-3
1 03-65-1
100-42-5
630-20-6
79-34-5
127-18-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wr¡tten consent of Pece Analytical Services, lnc..Date: O712212014 05:'1 9 PM Page 15 of28
o
Pace Analytical Services, lnc,
9800 K¡nceyAve. Suite 1OO
Huntersville, NC 28078
(704)875-sos2
Analytical
www.paælabs.com
ANALYTICAL RESULTS
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Sample: MW-5
Parameters
Lab lD: 92208963005
Results Units
Collected: O7 l'11 114 11:25
Report Limit DF
Received: 071'l'1114 15:53 Matrix: Water
Prepared Analyzed CAS No.Qual
62008 MSV
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1, 1, I -Trichloroethane
1, 1,2-Trichloroethane
Trichloroethene
Trichlorofl uoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,5-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogafes
1,2-Dichloroethane-d4 (S)
4-Bromofl uorobenzene (S)
Toluene-d8 (S)
Analytical Method: SM 62008
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
0.50
2.O
2.O
0.50
0.50
0.50
1.0
0.50
0.50
0.50
1.0
't.0
0.50
O7118114 21:59
O7118114 21:59
O7l18l'14 21:59
O7/18114 21:59
O7l18l'14 21:59
07118114 21:59
07118114 21'.59
07118114 21:59
07118114 2'l:59
07118114 21:59
07118114 21:59
07118114 21:59
07118114 21:59
1 08-BB-3
87-61-6
120-82-'l
71-55-6
79-00-5
79-01-6
75-69-4
96-184
95-63-6
1 08-67-8
75-O1-4
179601-23-1
95-47-6
ND ug/L
ND ug/L
ND ug/L
ND ug/L
99%
96%
100 Yo
70-1 30
70-1 30
70-1 30
1
,|
1
07118114 21 :59 17060-07-0
07118114 21:59 460-004
07 I 181 14 21 :59 2037 -26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wr¡tten consent of Pace Analytical Services, lnc.Dale: 0712212O1 4 0511 9 PM Page 16 of28
o
Pace Analytical Serv¡ces, lnc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Analytical
www.paælabs com
ANALYTICAL RESULTS
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Sample: T-1 Lab lD: 92208963006
Results Units
Collected: 07111114 11:30
Report Limit DF
Received: O7l'11114 15:53 Matrix: Water
Prepared Analyzed CAS No.Parameters Qual
62008 MSV
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
I ,2-Dichlorobenzene
1 ,3-Dichlorobenzene
1 ,4-Dichlorobenzene
Dichlorodifl uoromethane
I ,1-Dichloroethane
1 ,2-Dichloroethane
1 ,1 -Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1 ,2-Dichloropropane
I ,3-Dichloropropane
2,2-Dichloropropane
1 ,1 -Dichloropropene
cis-1,3-Dichloropropene
trans-1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
lsopropylbenzene (Cumene)
Methylene Chloride
Methyllert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1, 1, 1,2-Telr achlo roethane
1,'1,2,2-fetr achloroethane
Tetrachloroethene
Analytical Method: SM 62008
172 uglL
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
43.7
ND
ND
ND
0.56
ND
ND
ND
ND
ND
2.8
5.5
ND
4.4
ND
2.1
3.9
ND
ND
ND
ND
ND
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
0.50
0.50
0.50
0.50
0.50
5.0
0.50
0.50
0.50
0.50
0.50
1.0
0.50
1.0
0.50
0.50
1.0
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
2.O
0.50
2.0
0.50
2.0
0.50
0.50
0.50
0.50
0.50
07119114 O1:O'l
07119114 O'l:0'l
07119114 01:01
07119114 01'.01
07119114 01'.01
07119114 O1:01
07119114 01:01
O7119114 01:O1
07119114 O1:01
07119114 01:O'l
07119114 01:O'l
07119t14 01'.O'l
071'19114 O1:01
07119114 O1:01
07119114 01:01
07119114 01'.01
07119114 O1:01
07119114 O1:O'l
07119114 01:01
07l19t'14 01'.O',|
07119114 01:O'l
07119114 01:O1
O7119114 O1:O1
O7l19l'14 O1:O1
O7119114 O1:0'l
07119114 O1:01
07119114 01"01
A7h9l14 O1:01
07119114 O1:01
07119114 O1:01
O7119114 O1:01
O7119114 O1:01
o7l19h4 A1:O'l
07119114 O1:O'l
O7119114 O1:O'l
O7119114 01:O1
O7119114 01:O1
07119114 01:01
07119114 01:01
O7l'19114 O1:0'l
07119114 O1:01
07119114 0't'.01
O7l'19114 O1:01
07l't9114 01'.01
07119t14 01'.01
07119114 01:O1
07119114 01:O1
7143-2
I 08-86-1
74-97-5
75-27-4
75-25-2
74-83-9
1 04-51 -8
1 35-98-8
98-06-6
56-23-5
I 08-90-7
75-00-3
67-66-3
74-87-3
95-49-8
1 06-43-4
96-12-8
124-48-1
1 06-93-4
74-95-3
95-50-1
54't-73-1
10646-7
75-71-B
75-34-3
107-06-2
75-354
I 56-59-2
I 56-60-5
78-87-5
142-28-9
594-20-7
563-58-6
I 0061 -01 -5
1 0061 -02-6
1 08-20-3
100-41-4
87-68-3
98-82-8
75-09-2
1634-044
91-20-3
1 03-65-1
100-42-5
630-20-6
79-34-5
127-18-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc.Dale: O712212014 05:19 PM Page 17 oÍ28
6
Pace Analytical Services, lnc,
9800 KinceyAve. Suite 100
Huntersv¡lle, NC 28078
[phone]
Analytical
www.pac,alabs.com
ANALYTICAL RESULTS
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Sample: T-1 Lab lD: 92208963006
Results Units
Collected: 07 l1'1114 11:30
Report Limit DF
Received: 0711'1114 15:53 Matrix: Water
Prepared Analyzed CAS No.Parameters Qual
62008 MSV
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1, 1, 1 -Trichloroethane
1, 1,2-Trichloroethane
Trichloroethene
Trichlorofluoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,S-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogafes
1,2-Dichloroethane-d4 (S)
4-Bromofl uorobenzene (S)
Toluene-d8 (S)
Analytical Method: SM 62008
0.59
ND
ND
ND
ND
ND
ND
ND
6.8
ND
ND
9.5
3.8
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
0.50
2.0
2.0
0.50
0.50
0.50
1.0
0.50
0.50
0.50
1.0
1.0
0.50
70-1 30
70-1 30
70-1 30
I
1
1
1
,|
1
1
1
1
1
1
1
1
07119h4 A1:01
07119114 01'.01
07119114 O1:01
07119114 01:01
07119114 O1:01
O7119114 O1:O1
O7l19l'14 O1:01
07119114 O1:O'l
07119114 O1:01
07119114 O1:01
O7119114 O1:0'l
07119114 01'.01
07119114 01'.01
1 08-88-3
87-61-6
120-82-1
71-55-6
79-00-5
79-01-6
75-69-4
96-'t8-4
95-63-6
I 08-67-8
75-O14
179601-23-1
95-47-6
98 Yo
99 Vo
98%
07119114 01:01'17060-07-0
07119114 0l :01 460-00-4
07 119114 O1:01 2037-26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc.Dale: O7 12212014 05: 1 9 PM Page 18 of28
@
Pace Analytical Services, lnc,
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
Analytical
wwil.paâelabs.corn
ANALYTICAL RESULTS
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Sample: TRIP BLANK
Parameters
Lab lD: 92208963007
Results Units
Collected: O7 111 114 OO:00
Report Limit DF
Received: 0711'1114 15:53 Matrix: Water
Prepared Analyzed CAS No.Qual
62008 MSV
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
n-Butylbenzene
sec-Butylbenzene
tert-Butylbenzene
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
2-Chlorotoluene
4-Chlorotoluene
1,2-Dibromo-3-chloropropane
Dibromochloromethane
1,2-Dibromoethane (EDB)
Dibromomethane
I ,2-Dichlorobenzene
I ,3-Dichlorobenzene
1 ,4-Dichlorobenzene
Dichlorodifl uoromethane
1 , 1-Dichloroethane
1 ,2-Dichloroethane
1 ,1 -Dichloroethene
cis-1,2-Dichloroethene
trans-1,2-Dichloroethene
1 ,2-Dichloropropane
1 ,3-Dichloropropane
2,2-Dichloropropane
1 ,1 -Dichloropropene
cis-1,3-Dichloropropene
trans-1,3-Dichloropropene
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
lsopropylbenzene (Cumene)
Methylene Chloride
Methyl-tert-butyl ether
Naphthalene
n-Propylbenzene
Styrene
1 ,1 ,1 ,2-Tetrachloroethane
1,1,2,2-Telrachloroeth a n e
Tetrachloroethene
Analytical Method: SM 62008
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
0.50
0.50
0.50
0.50
0.50
5.0
0.50
0.50
0.50
0.50
0.50
1.0
0.50
1.0
0.50
0.50
1.0
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
2.O
0.50
2.0
0.50
2.O
0.50
0.50
0.50
0.50
0.50
07118114 22:16
07118114 22:16
07118114 22:16
07118114 22:16
07118114 22:16
07118114 22:16
07118114 22'.16
07118114 22:16
07118114 22:16
O7118114 22:16
O7118114 22:16
O7118114 22:16
O7118114 22:16
O7l1Bl14 22:16
O7l'18114 22:16
07118114 22:16
07118114 22:16
07t18t14 22"16
07118114 22:16
071181'14 22:16
07118114 22:16
07118114 22:16
07118114 22'.16
07118114 22'.16
07118114 22:'16
07118114 22:16
07118114 22:16
O7l18l'14 22:16
071'18114 22:16
O7118114 22:16
07118114 22:16
07118114 22:16
07118114 22:16
O7118114 22:16
07118114 22:16
07118114 22:16
07118t14 22'.16
07118114 22:16
071181'14 22:16
07118114 22:16
07118114 22:16
07118114 22:16
07118114 22:16
07118114 22:16
07118114 22:16
O7118114 22:16
07118114 22:'16
71-43-2
1 0B-86-1
74-97-5
75-27-4
75-25-2
74-83-9
1 04-51 -8
I 35-98-8
98-06-6
56-23-5
1 08-90-7
75-00-3
67-66-3
74-87-3
95-49-8
1 06-43-4
96-12-8
't24-48-'l
1 06-93-4
74-95-3
95-50-1
541-73-1
1 06-46-7
75-71-8
75-34-3
107-06-2
75-35-4
1 56-59-2
1 56-60-5
78-87-5
142-28-9
594-20-7
563-58-6
I 0061-01-5
1 0061 -02-6
I 08-20-3
100-41-4
87-68-3
98-82-8
75-09-2
1634-04-4
91-20-3
't03-65-1
100-42-5
630-20-6
79-34-5
127-',18-4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc.Date: O712212014 05:19 PM Page 19 of28
Analytical
Pace Analytical Services, lnc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
(704)875-s092wvw.pacêlabs.æñ
ANALYTICAL RESULTS
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Sample: TRIP BLANK
Parameters
Lab lD: 92208963007
Results Units
Collected: 07 l1'l 114 00:00
Report Limit DF
Received: 07111114'15:53 Matrix: Water
Prepared Analyzed CAS No.Qual
62008 MSV
Toluene
1,2,3-Trichlorobenzene
1,2,4-Trichlorobenzene
1 ,1 ,1 -Trichloroethane
1, 1,2-Trichloroethane
Trichloroethene
Trichlorofl uoromethane
1,2,3-Trichloropropane
1,2,4-Trimethylbenzene
1,3,S-Trimethylbenzene
Vinyl chloride
m&p-Xylene
o-Xylene
Surrogafes
1,2-Dichloroethane-d4 (S)
4-Bromofl uorobenzene (S)
Toluene-dB (S)
Analytical Method: SM 62008
98%
98 lo
100 %
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
0.50
2.O
2.0
0.50
0.50
0.50
1.0
0.50
0.50
0.50
1.0
1.0
0.50
70-1 30
70-1 30
70-1 30
1 08-88-3
87-61-6
120-82-1
71-55-6
79-00-5
79-01-6
75-69-4
96-1 8-4
95-63-6
1 08-67-8
75-O14
179601-23-1
95-47-6
07118114 22:16
O7118114 22:16
07118114 22:16
07118114 22:'16
07118114 22:16
O7l18l'14 22:16
O7118114 22:16
07118114 22:16
07118114 22:16
07118114 22:16
O7l'l8l'14 22:16
07118114 22:16
O7118114 22:16
07 I'l 8l 14 22:'l 6 17 06O-O7 -0
07 l18l 1 4 22:1 6 460-00-4
07 I 1811 4 22:1 6 2037 -26-5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc.Dale: O712212O14 05:'t 9 PM Page 20 ot 28
@
Pace Analytlcal Services, lnc,
9800 KinceyAve. Suite 100
Huntersville, NC 28078
(704)875-s092
Analytical
wwrpace/aôs.com
QUALITY CONTROL DATA
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
QC Batch: MSV|27617 Analysis Method: SM 62008
QC Batch Method: SM 62008 Analysis Description: 62008 MSV
Associated Lab Samples: 92208963001, 92208963002, 92208963003, 92208963004, 92208963005, 92208963006, 92208963007
METHOD BLANK: 1245526 Mahix: Water
Associated Lab samples: 92208963001 , 92208963002,92208963003, 92208963004, 9220896300s, 92208963006, 92208963007
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
1 ,1 ,1 ,2-felachloroethane
1 , 1 ,1-Trichloroethane
1,1,2,2-Tel¡achl oroetha n e
l, 1,2-Trichloroethane
I ,l -Dichloroethane
I ,1-Dichloroethene
1 ,1-Dichloropropene
1,2,3-Trichlorobenzene
1,2,3-Trichloropropane
1,2,4-Trich lorobenzene
1,2,4-Trimethylbenzene
1,2-Dibromo-3-chloropropane
1,2-Dibromoethane (EDB)
I ,2-Dichlorobenzene
1 ,2-Dichloroethane
1 ,2-Dichloropropane
1,3,5-Trimethylbenzene
1 ,3-Dichlorobenzene
1 ,3-Dichloropropane
1 ,4-Dichlorobenzene
2,2-Dichloropropane
2-Chlorotoluene
4-Chlorotoluene
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
cis-1,2-Dichloroethene
cis-1,3-Dichloropropene
Dibromochloromethane
Dibromomethane
Dichlorodifl uoromethane
Diisopropyl ether
Ethylbenzene
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
0.50
0.50
0.50
0.50
0.50
0.50
0.50
2.0
0.50
2.0
0.50
't.0
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
5.0
0.50
0.50
1.0
0.50
1.0
0.50
0.50
0.50
0.50
0.50
0.50
0.50
07118114 2O:37
O7118114 2O:37
07118114 20:37
07118114 20:37
07118114 20'.37
071181'14 20"37
071181'14 20:37
07t18114 20'.37
07118114 2O:37
O7i,18114 2O:37
07118114 2O:37
07118114 2O:37
07118114 2O:37
07118114 2O:37
07l1\l14 2O:37
07118114 2O:37
07118114 20:37
071181'14 20:37
07118114 20:37
07118114 20:37
07118114 20'.37
07118114 20'.37
07l1Bl14 20'.37
07118114 2O:37
07118114 2O:37
07118114 2O:37
07118114 2O:37
07118114 2O:37
07118114 2O:37
07118t14 20'.37
071'18114 2O:37
07118114 2O:37
07118114 2O:37
07l18h4 2A37
07118114 20:37
07118114 20:37
O7l'18114 20:37
O7118114 20:37
O7l1\l14 2O:37
O7118114 20:37
07118114 2O:37
Rssults prsssnlêd on th¡s page are ¡n ths un¡ts ind¡calod by tha "Units" column excopt whoro an âltsrnats unit ¡E presented to th€ rlght of lhs rosult.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wr¡tten consent of Pace Analytical Services, lnc.Dale: O7 12212O14 05:1 9 PM Page 21 of 28
o
Pace Analytical Services, lnc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
(704)875-90s2
Analytical
wwwpaælabs.con
QUALITY CONTROL DATA
Project:
Pace Project No.:
TEXACO FOOD MART #2
92208963
METHOD BLANK: 1245526 Matrix: Water
Associated Lab samples: 92209963001 , 92208963002, 92208963003, 92208963004, 92208963005, 92208963006, 92208963007
Blank Reporting
Parameter Units Result Limit Analyzed Qualifiers
07118114 20:37
O7l'18114 2O:37
07|18114 2O:37
07118114 20"37
07118114 2O:37
07118114 2O:37
O7/18114 2O:37
07118114 2O:37
O7118114 2O:37
07118114 2O:37
07118114 2O:37
O7l18l'14 2O:37
07118114 2O:37
O7l'18114 2O:37
O7l18l'14 2O:37
O7118114 2O:37
O7118114 2O:37
O7l1\l14 2O:37
O7/18114 2O:37
Q7118114 20:37
07118114 20:37
07118114 20:37
Hexachloro- 1,3-butadiene
lsopropylbenzene (Cumene)
m&p-Xylene
Methyl-tert-butyl ether
Methylene Chloride
n-Butylbenzene
n-Propylbenzene
Naphthalene
o-Xylene
sec-Butylbenzene
Styrene
tert-Butylbenzene
Tetrachloroethene
Toluene
trans-1,2-Dichloroethene
trans-1,3-Dichloropropene
Trichloroethene
Trichlorofl uoromethane
Vinyl chloride
1,2-Dichloroethane-d4 (S)
4-Bromofl uorobenzene (S)
Toluene-d8 (S)
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
98
97
99
2.0
0.50
'1.0
0.50
2.0
0.50
0.50
2.O
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
1.0
1.0
70-1 30
70-1 30
70-1 30
LABORATORY CONTROL SAMPLE:
Parameter
1245527
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualifiers
1,1,1,2-Tet¡achloroethane
1, 1, 1 -Trichloroethane
1,1,2,2-fetachloroeth a n e
1, 1,2-Trichloroethane
1 ,1-Dichloroethane
1 ,1 -Dichloroethene
1 ,1 -Dichloropropene
1,2,3-Trichlorobenzene
1,2,3-Trichloropropane
1,2,4-Trichlorob enzene
1,2,4-Trimethylbenzene
1,2-Dibromo-3-chloropropane
1,2-Dibromoethane (EDB)
1 ,2-Dichlorobenzene
1 ,2-Dichloroethane
1 ,2-Dichloropropane
1,3,S-Trimethylbenzene
'1 ,3-Dichlorobenzene
54.7
51.1
54.9
55.3
49.0
53.1
53.6
53.8
53.7
53.2
55.0
87.1
54.6
52.5
51.3
56.5
53.7
51.4
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140 L3
60-140
60-140
60- t 40
60-'140
60-140
60-140
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
'109
102
110
111
98
106
107
108
107
106
110
174
109
105
103
113
107
103
Rosults prosontod on th¡s pago are ¡n the un¡ts indicatod by th6 "Units" column excopt where an alternate un¡t is prêsonted to th€ r¡ght of ths r€sult.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lncDate: 07 12212O14 05:1 9 PM Page 22 o1 28
@
Pace Analytical Services, lnc,
9800 KinceyAve. Suite 100
Huntersville, NC 28078
(704)87s-9092
Analytical
www.paælabs.æm
QUALITY CONTROL DATA
Project:
Pace Project No.:
TEXACO FOOD MART #2
92208963
LABORATORY CONTROL SAMPLE:
Parameter
1245527
Units
Spike
Conc.
LCS
Result
LCS
% Rec
% Rec
Limits Qualiflers
I ,3-Dichloropropane
1 ,4-Dichlorobenzene
2,2-Dichloropropane
2-Chlorotoluene
4-Chlorotoluene
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
cis-1,2-Dichloroethene
cis-1,3-Dichloropropene
Dibromochloromethane
Dibromomethane
Dichlorodifl uoromethane
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
lsopropylbenzene (Cumene)
m&p-Xylene
Methyl-tert-butyl ether
Methylene Chloride
n-Butylbenzene
n-Propylbenzene
Naphthalene
o-Xylene
sec-Butylbenzene
Styrene
tert-Butylbenzene
Tetrachloroethene
Toluene
trans-1,2-Dichloroethene
trans- 1,3-Dichloropropene
Trichloroethene
Trichlorofl uoromethane
Vinyl chloride
1,2-Dichloroethane-d4 (S)
4-Bromofl uorobenzene (S)
Toluene-d8 (S)
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
00
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
1
54.5
51.4
45.3
53.5
53.1
52.8
53.5
53.6
63.1
51.4
52.7
53.9
51.7
48.4
57.3
49.5
56.9
60.2
66.1
56.2
54.3
51.6
53.5
53.1
55.7
108
53.9
50.8
54.7
53.3
55.3
54.6
52.5
57.1
52.9
51.8
51.6
53.8
50.6
51.1
49.8
53.5
109
103
91
107
106
106
107
107
126
103
105
108
103
97
115
99
114
120
132
112
'109
103
107
106
1't1
108
108
102
109
107
111
109
105
114
106
104
103
108
101
102
100
107
99
100
103
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-'140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
70-1 30
70-130
70-130
R€sults prosontsd on th¡s page aro ¡n ths un¡ts ind¡cated by tha "Un¡ts" column excapt whore an altornato un¡t ¡s prosontod to lhê right of tho r€sult.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc..Dale: O712212014 05:19 PM Page 23 of 28
o
Pace Analytical Sery¡ces, lnc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]www.paælabs.æn
QUALITY CONTROL DATA
Project:
Pace Project No.:
TEXACO FOOD MART #2
92208963
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1245528
Parameter
92208985004Units Result
MS
Spike
Conc.
MSD
Spike
Conc.
1245529
Result
MSD
Result
MS
% Rec
MSD
% Rec
MS % Rec
Limits RPD Qual
1 ,1 ,1 ,2-Tetrachloroethane
1, 1, 1 -Trichloroethane
1,1,2,2-Telr achloroetha n e
l, 1,2-Trichloroethane
1 ,1 -Dichloroethane
1 ,1-Dichloroethene
1 , 1-Dichloropropene
1,2,3-Trichlorobenzene
1,2,3-Trichloropropane
1,2,4-Trichlorobenzene
1,2,4-Trimethylbenzene
1,2-Dibromo-3-chloropropane
1,2-Dibromoethane (EDB)
1 ,2-Dichlorobenzene
1 ,2-Dichloroethane
I ,2-Dichloropropane
1,3,S-Trimethylbenzene
1 ,3-Dichlorobenzene
1 ,3-Dichloropropane
1 ,4-Dichlorobenzene
2,2-Dichloropropane
2-Chlorotoluene
4-Chlorotoluene
Benzene
Bromobenzene
Bromochloromethane
Bromodichloromethane
Bromoform
Bromomethane
Carbon tetrachloride
Chlorobenzene
Chloroethane
Chloroform
Chloromethane
cis-1,2-Dichloroethene
cis-1,3-Dichloropropene
Dibromochloromethane
Dibromomethane
Dichlorodifluoromethane
Diisopropyl ether
Ethylbenzene
Hexachloro-1,3-butadiene
lsopropylbenzene (Cumene)
m&p-Xylene
Methyl-tert-butyl ether
Methylene Chloride
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
2.3
ND
23.4
23.5
22.0
22.6
20.8
24.5
24.5
21.9
22.7
21.9
24.8
33.9
22.5
22.9
21.7
23.3
24.O
22.5
22.5
22.3
18.8
23.2
23.1
22.6
22.4
24.1
26.2
21.4
21.3
25.7
22.6
21.3
24.4
21.6
24.1
22.7
26.8
23.7
26.3
21.0
24.0
23.0
25.2
47.8
23.4
19.9
23.8
22.6
22.4
22.8
21.O
23.4
23.6
22.3
23.2
22.1
23.7
34.0
23.0
22.7
21.9
23.1
23.4
22.3
22.9
22.5
18.9
22.9
22.8
22.6
22.5
23.8
26.8
21.6
21.8
25.0
22.5
19.8
24.9
21.7
23.9
23.2
27.2
23.9
26.3
21.1
23.7
22.4
24.4
47.4
23.5
19.4
117
't't7
1t0
113
104
123
122
109
114
109
124
170
113
114
108
116
120
112
113
112
94
1't6
115
113
't12
120
13',1
107
107
129
113
107
122
108
120
1'14
134
119
132
105
120
115
126
119
105
99
119
113
112
114
105
1't7
118
112
116
110
'119
170
1'15
114
't09
116
117
't12
114
113
95
114
114
1',13
112
119
134
108
109
125
113
99
124
108
120
116
136
't20
132
106
119
112
122
119
106
97
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
40
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
40
20
20
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-'140
60-'140
60-'140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-'140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
Rosults pros€ntsd on lhis pags aro ¡n ths un¡ts ¡nd¡câtsd by tho "Un¡ts" column exc€pt where an alternalo unit is prosontod to the r¡ght of lhe r€sult.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Serv¡ces, lncDale: 07 12212O14 05: 1 9 PM Page24 of 28
MO
@
Pace Analytical Services, lnc
9800 K¡nceyAve. Su¡te IOO
Huntersville, NC 28078
[phone]
Analytical
wwwpaælabs.æm
QUALITY CONTROL DATA
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1245528
Parameter
92208985004Units Result
MS
Spike
Conc.
MSD
Spike
Conc.
1245529
Result
MSD
Result
MS
% Rec
MSD
% Rec
MS % Rec
Limits RPD Qual
n-Butylbenzene
n-Propylbenzene
Naphthalene
o-Xylene
sec-Butylbenzene
Styrene
tert-Butylbenzene
Tetrachloroethene
Toluene
trans-1,2-Dichloroethene
trans-1,3-Dichloropropene
Trichloroethene
Trichlorofl uoromethane
Vinyl chloride
1,2-Dichloroethane-d4 (S)
4-Bromofluorobenzene (S)
Toluene-d8 (S)
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
24.0
23.9
22.8
23.9
24.2
23.4
24.5
24.O
22.6
23.3
19.8
22.8
24.8
22.7
23.1
23.1
22.7
23.5
23.2
24.0
23.8
23.5
22.6
22.9
20.5
22.8
23.8
21.6
120
120
114
119
121
117
't23
120
113
117
99
114
124
114
97
100
98
1',t5
116
113
118
1't6
120
1't9
118
113
115
102
1',14
119
108
96
99
100
60-140
60-140
60- t 40
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
60-140
70-1 30
70-1 30
70-1 30
4
3
1
2
4
3
3
2
0
2
3
0
4
5
Rssults prss€nt€d on this pags are ln the un¡ls ¡nd¡catsd by tha "Units" column oxcapt whsro an alt€rnats unit ¡s pr€sented to the rlght of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wr¡tten consent of Pace Analytical Services, lnc..Dale: O712212O14 05:19 PM Page 25 o1 28
@
Pace Analytical Serv¡ces, lnc,
9800 KinceyAve. Suite 100
Huntersville, NC 28078
[phone]
halyttcal
wvw.paælabs.æm
QUALIFIERS
Project:
Pace Project No.:
TEXACO FOOD MART #2
92208963
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of
the sample aliquot, or moisture content.
ND - Not Detected at or above adjusted reporting limit.
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit.
S - Surrogate
1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - lndicates the compound was analyzed for, but not detected.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Acid preservation may not be appropriate for 2-Chloroethylvinyl ethe¡ Styrene, and Vinyl chloride.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC lnstitute.
LABORATORIES
PASI-C Pace Analytical Services - Charlofte
ANALYTE QUALIFIERS
L3 Analyte recovery in the laboratory control sample (LCS) exceeded QC limits. Analyte presence below reporting limits in
associated samples. Results unaffected by high bras.
M0 Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
w¡thout the written consent of Pace Analytical Services, lnc.Date: O712212014 05:19 PM Page 26 oi 2B
o
Pace Anelytical Services, lnc.
9800 KinceyAve. Suite 100
Huntersville, NC 28078
(704)875-s0s2
Analytical
www.paælabs.com
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project:
Pace Project No.
TEXACO FOOD MART #2
92208963
Lab lD Sample lD QC Batch Method QC Batch Analytical Method
Analytical
Batch
sM 62008
SM 62008
SM 62008
SM 62008
sM 62008
SM 62008
SM 62008
MSV/27617
MSVt27617
MSV127617
MSV127617
MSV127617
MSV/27617
MSV/27617
92208963001
92208963002
92208963003
92208963004
92208963005
92208963006
92208963007
MW-1
MW-2
MW.3
MW.4
MW-5
T-l
TRIP BLANK
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, lnc..Date: 07 12212014 05: 1 9 PM Page 27 oÍ 28
{}./ Ácetudyt¡calCHAIN-OF-CUSTODY / Analytical Request DocumentThe Chain-oî-Custody is a LEGAL DOCUMENT. A[ relevant fields must be completed accurately.Section Clnvo¡æ lnfomation:coc!o@(\q)o)(EfLSection ASæt¡on BRequircdPaqerOflClient lnlomat¡on:lnfomation:To:Creek RoadTrio BlânkT-1ñn^/-5\'lW-4vw-3IVt!v-2lvM-1MAÎRIXDrnt¡ng WdãSoiü$l¡doil,¡i¡dhøCODEowPSLOLAROTfs!oooxÉts=ÈEoo.í.óÉoroÈÈgoozotsoUooFÀUÈUÀEDue DalÊ/TAÎ1tEr¡lFSTART*r{ENDSAMPLE IDOne ChaRcterperboÈ(az Gsr,-lSamplè lds must be uniqueepol To:(,Purchase Order No,1-(1-tl?-u1.!r-(t- tl1,þhlAl¡.aoIr25tf zor(t6rl lot¡bç- rt-rCl¡ent Prclecl. lD: TexaCO FOOd MaftY¿copy To:9'/nLtf4iiq4Paæ Pr¡bLAttent¡on: Flof11 T¿¡tame: ShieldÉztooo@ÈcclPæf le *hPreservat¡vesÊoooøNfEoãozIoNøNozo!Idz4JonPaæ Quolê Referenæ:art Creek Road. Charlotte. N(/7lt,z¡\ofDATE(6ÇZzc-9-()Efp@É.(J.sLUÞ7coÞ^9<g¿d.9Vto6o>()Eıo o^33>Nt-orl%u$âugs.eÈ-ä>_Y