Post on 27-Feb-2023
R r37
w GrrrlER-Rvnu luc.
TO:
FROM:
TRANSMITTAL
Mr. James BrownellDelta Environmental Consultants, lnc.3164 Gold Camp Drive, Suite 200Rancho Cordova, California 95670
Deanna L. HardingProject CoordinatorGettler-Ryan Inc.614'7 Siena Court. Suite JDublin, California 94568
n,.ll*o "oun#"".lf ll ;l!liNov z o zoot
.?,"truru*.ffi.on,'*,P.O. Box 6004San Ramon, California 94583
RE: Former Chevron Service Station#9-0019210 Grand AvenueOakland. California
WE HAVE ENCLOSED THE FOLLOWING:
COPIES DATED DESCRIPTION
October 24, 2002 Groundwater Monitoring and Sampling ReportSecond Semi-Annual - Event of Sentember 14.2002
COMMENTS:
This report is being sent for your review, Please provide any comments/changes and propose anygroundwater monitoring modifications for the next event prior to Na vember I5, 2002, at which time thefinal report will be distributed to the following:
cc: Mr. Don Hwang, Alanrcda County Health Care $ervices, Dept. ofEnvironmental Heal&, I l3 | Harbor Bay Parkway,Suite 250, Alameda , CA 94502-6577
Mr. Greg Gurss, Cenler-Ryan Inc., 3140 Gold Camp Drive, Suite 170, Rancho Cordova, CA 95670Mr. Ron Basarich, City of Oakland, Real Esrare Deparrment, 1330 Broadway, Suite l0t , Oakland , CA 94612
Enclosures
trans8{o19-ks
6747 S ie r ra Cou r t , Su i t e J . Dub l i n , Ca l i f o rn i a 94568 . ( 92S) 5S1 -7SS5
GrrrlER-Rvnu luc.
No. 6882
October 24,2OO2G-R Job #386500
Ms. Karen StreichChevron Products CompanyP.O. Box 6004San Ramon, CA 94583
RE: Second Semi-Annual Event of September 14, 2002Groundwater Monitoring & Sampling ReportFormer Chevron Service Station #9-0019210 Grand AvenueOakland, California
Dear Ms. Streich:
This repon documents the most recent groundwater moniroring and sampling event performed by Genler-Ryanlnc. (G-R) at the referenced site. All field work was conducted in accordance with G-R Standard OperatingProcedure - Groundwater Sampling (anached).
Slatic groundwater levels were measured and the wells were checked for the presence of separate-phasehydrocarbons. Static water level data, groundwater elevations, and separate-phase hydrocarbon thickness (ifany) are presented in the attached Table l. A Groundwater Elevation Map is included as Figure I .
Groundwater samples were collected from the moniloring wells and submined to a srare cenified laboralory foranalyses. The field dala sheets for this event are attached. Analytical results are presented in rhe table(s) listedbelow. The chain of custody document and laboralory analytical report are also attached.
Please call if you have any questions or comments regarding this repon. Thank you.
Sincerelv-
Potentiometric MapCroundwater Monitoring Data andDissolved Oxygen Concentrations
e!r^^^'l , L\""rJ2Deanna L. Hardins
Figure l:Table I :T able 2:Table 3:A achments:
Results
Groundwater Analyrical Resulrs - Oxygenate ConrpoundsStandard Operating Procedure - Groundwater SamplingField Data SheetsChain of Custody Documenr and Laboratory Analytical Reports
6747 S ie r ra Cou r t , Su i t e J . Dub t i n , Ca l i f o rn i a 94568 . ( 925 ) 551 -7555
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Table 2Dissolved Oxygen Corcentrations
Former Chevron Service Station #9-0019210 Grand AvenueOakland, California
Pre.purge Post-purge
MW-4
MW-5
ognuol
08,/29100
03r2vol09/10/0103t06t0209t14t02
2.60
2-O44.60r .902.102.60
EXPLANATIONS:
(mell-) = Milligrams Per Iiter-- = Not Measured
9-00l9.rls/#386500 As of09/14/02
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STANDARD OPERATING PROCEDURE .CROUNDWATER SAMPLING
. .6ettler-Ryan..lnc.. field personnel adhere lo rhe following procedures for the collection and handling ofgroundwater samples prior to analysis by the analyical laboralory. Prior to sarlple collection, rhe iypeof analysis to be performed is determined. Loss prevention of volatile compounds is controlled andsample preservation for subsequent analysis is maintained.
Prior to sampling, lhe presence or absence of free-phase hydrocarbons is determined using an interfaceprobe. Product thjckness, ifpresent, is measured to the nearest 0.01 foot and is noted in the field notes.ln addition, slatic waler level measurements are collected with the interface probe and are also recordedin the field notes.
'After water levels are collected and prior to sampling, eacb well is purged a minimum of three wellcasing volumes of water using pre-cJeaned pumps (srack, sucrion, Grundfos), or polyvinyl chloridebailers. Temperature, pH and electrical conductivity are measured a minimum of three times during rhepurging. Purging continues until these paramerers stabiljze.
Groundwalet samples are collected using Chevron-designared disposable bailers. The water samples aretransferred from the bailer into appropriate containen. Pre-preserved containers, supplied by analyicalIaboralories, are used when possible. When pre-preserved containers are not available, the liboratory isinstructed lo preserve the sample as appropriate. Duplicate samples are collected for the laboratory rouse in majntaining quality assurance/quality contrcl standards. The samples are labeled to jncludgthejob number, sampJe identification, collection date and rime, analysis, preservation (if any), and the sarnplecolleclor's initials. The water samples are placed in a cooler, maintained at 4oC for rranspon ro ihelabotatory. Once collected in the field, a1l samples are mainrained under chain of custody until deljveredto lhe laboratory
The chain of custody document includes the job number, type of preservarion, if any, analysis requested,sample identificat;on, dale and time collected, and tbe sample collector's name. The chajn of cuitody issigned and dated (incJuding dme of rznsfer) by each person who receives or surrenders the sampies,beginning with rhe field personnel and ending with tbe laboratory personnel.
A laboratgry supplied trip blank accompanies each sampling set. For sampling sets grearer than Z0sarnples, 5% trip blanks are jncluded. The trip blank is analyzed for some or all of the same comDoundsas the groundwaler samples.
As requested by Chevron Producls Company, the purge water andduring sampling activities is transponed by tWV to McKirrrjckMcKittrick. Califomia.
decontamination water generatedWaste Management located in
N ;\c .ttorri.\fornEkllvrorFs()P. t{}m
G rrrLER - RYnu lac.WELL MONITORING/SAMPLING
FIELD DATA SHEET
clienUFacility #:
Site Address:
City:
ChevronTexaco #9.0019 Job Number: 386500
210 Grand Avenue Event Date:
Sampler:4. l r t ' t l '
Oakland, CA y(
Well lDWell Diameter
Total DepthDepth to Water
PurgeEquipment:
Mw- {-fl6-,
ti.rr5.I'ir
Well Condition:
HydrocarbonThickness:
o'v'Amounl Bailed
I n. (producl/water): 0 g"r.
) V4'= 0.02 1'= 0.04 i"= 0.17 3'= 0.38(VF) 4'= 0.66 5'= 1.02 6'= 1.50 12'= 5.80
B.3g ,rr . Lb = S .51 13 (cese vorume) = Estimated Purse votume' tL.fti gar.
SamPf ing Disposable Bailer ___,71EquiPment: pressure Bailer
. Discrete BailerOther:
Olher:
Disoosable Bailer
Stainless Steel BailerStack Pump
Suction Pump
Grundfos
Start Time (purse): _LL!l-_ Wealher Conditions:Sample Time/Datet l:s,Ii t q, lq.4- Water color:Purging Flow Rate: rl!2___gpm. Sediment Description:
Sr,rrPYC,I.EA{- Odor: P O
Did well de-water? tjo lf yes, Time: Volume: gat .
D.O.(mS/L)
fime Volume . . Condudivlty Temperature(2400 hr.) {Sal.)
PH (umnovcm) @l
ll tt s.5 't.o:- llf as, gl: to u.g 1.r l ! '?r? 2r-.?i: ir t t ' . f '?,rr i l )q 2.{.t
ORP(mv)
LABORATORY INFORMATIONSAMPLE ID (t) coNTATNER REFRIG. PRESERV. TYPE LABORATORY ANALYSES
MW- tl 1 x voa vial YES HCL LAT'. TPH.G(8Ol 5yETEX+MTBE(8021 )
COMMENTS: OQ.L ail n)€tt
Addifieolac€d L{ck: Add/Rep'laced Plug: _ Size:
GerrlEn-Rvnu luc.WELL MONITORING/SAMPLING
FIELD DATA SHEET
ClienuFacility #:
Site Address:
City:
ChevronTexaco #9-0019 Job Number: 386500
210 Grand Avenue Evenl Date:
Sampler:Oakland, CA
Well lDWell Diameler
Tolal DeplhDepth to Waler
PurgeEquipment:
MW- 5
Disposable BailerStainless Sleel BailerStack PumpSuciion Pump
Grundfos
Well Condition:
HydrocarbonThickness:
Amount Bailed(producl/waler):
o'kt
9f t .ofum€ 314'= O.O2 l'= 0.(N 2'= O,17 3'= 0.38acior {VF) 4"= 0.66 5'. 1.02 6'= 1.gO 12= 5.8o
4.bt "ve
.t* - j.Og x3 {cese vorume)= Estimared Purge vorume: n2tr sat.
SamPling DisposableBailerEquiPment: PressureBailer
Discrete BailerOther:
Other:
2 l (4 in .q.kt n.1.49 ft.
Start Tim€ (purge): I i t{l Weather Conditions:Sample Time/Dat
"t 2tLlt I g .l { 'f,). Water color: Cr.€A{- Odor: _HG_
sr,rppY
Volume: _ gal.
Tem6alure
Purging Flow Rate: l,?Did well de-water?
Time(2400 hr.)
Volume(sal.)
Sediment Description:lf yes, Time: _
Conductivity(u mhos/cm)
D.O.(mS/L)
ORP(mv)
trql 3.o 1.0, l-1o 9lq.9 ouAbg_t15, b.o 1_4 lgb -1>-. Or ' ,r+ b.q5 t1'r 2r.3
LABORATORY INFORMATIONSAMPLE ID (#) coNTATNER REFRIG. PRESERV. TYPE LABORATORY ANALYSES
MW- 5 J x voa vial YES HCL L^N. TPH-G(801 5yBTEX+MTBE(8021 )
COMMENTS: od CcOvE^:OE.L Ir' WELL
Add/Reolac€d Lock: AddlReplaced Plug: Siz€:
G rrrlEn - Rveu luc.WELL MONITORING/SAMPLING
FIELD DATA SHEET
ClienUFacilily #:
Site Address:
Cily:
ChevronTexaco #9'0019 Job Number: 386500
210 Grand Avenue Evenl Date:
Sampler:
4.r \ . t tOakland, CA FT
Depth ro water 5.Zt x.
L, lA xvF
PurgeEquipment:
Disposable BailerStainless Steel BailerStack PumpSuction PumpGrundfosOlher;
Well Condition:
HydrocarbonThickness:
Well tDWell Diameter
Total Depth
MW. &-@t t ^
n.QO t t -
ouAmount Bailed
9- tr. (producvwater): c' gal.
) 3/4-= 0-02 1'= 0.04 ?= O.17 3'.0.38(VF) 4'= 0.66 s'= 1.02 6'= 1.50 12'= 5.80
13 (cEse volun€) = Estimat€d Purge Volurne: 9al.
Sampling DisposableBaiter _......_.-r_EquiPmenl: pressure Bailer ,/
Discrete BailerOner: 7
Slart Time (purge):
Sample Time/Dale:Purging Flow Rate:Did well de-water?
Time(24m hr.)
Weather Conditions:Water Color:
Sedimenl Descriotion:lf yes, Time: _ Volume: / gal.
Volume(sal.)
Conducllvily(u mhovcrn)
Temperature(c/F)
o_o.(rE/L)
ORP{mv)
LABORATORY INFORMATIONSAMPLE IO (#) coNTATNER REFRIG. PRESEB'. TYPE LABORATORY ANALYSES
x \roa vial YES )Ict TPH-G(801 SyBTEX+MTBE(8021 )
GOMMENTS: }^,o['r|reA? O,t'L<
Add/Replaoed twX: / Add/Replaced Plug: Size:
GrrrLER-RYeu lnc.WELL MONITORING/SAMPLING
FIELD DATA SHEET
ClienuFacility #:
Site Address:
City:
210 Grand AvenueChevronTexaco #9-0019 Job Number: 386500
Event Date: R. tq. atrSampler: F'rOakland, CA
MW- +-@Tt n4. ?o t.
Depth to Water ?. Et tt.
t'r[A xvF
PurgeEgulpment:
Well lDWell Diameler
Total Depth
Disposable BailerSlainless steel BailerStack PumPSuction PumpGrundfosOther:
Well Condition:
HydrocarbonThickness:
ol*'
9 f l .
Amount Bailed(producuwaler): I gal.
) 3/4"= 0,02 1'= o.Oa 2.! 0.17 3'= 0.38(VF) 4'= 0.66 5".1.02 6'= 1.50 1?"= 5.80
x3 {c.se votume) - Estimated Purge Volurne: gat.
SamplingEquipment:
Disposable BailerPressure Bailer /Discrete Baiferotnt T-
Start Time (purge):
Sample Time/Date:Purging Flow Rate:Did well de-water?
Time(2400 hr.)
Weather Conditions:Water Color:
Volume(sal.)
Sediment Description:It yes, Time: _
Conduqtivity(u mhosJcrn)
Temperature(c/F)
LABORATORY INFORMATIONSAMPLE ID (#) CONTAINER REF RIG. PRESERV. TYP9 LABORATORY ANALYSES
x voa vial YES HcL / TPH-G(801 SYBT€x+MTBE(802r )
COMMENTS: 14 OtJr< OtLlD e)LY
Add/Redaced Lock: AddiReplaced Plug: Size:
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{PLancaster LaboratoriesWhere qualrty is a sc/ence.
ANALYTICAL RESULTS
Prepar€d fon
ChevronTexaco6001 Bollinger Canyon Rd L4310
San Ramon CA 94583
925-U2-8582
Prepared by:
Lancaster Laboraiories2425 Ne\\' Holland Pike
L,ancasrer, PA I 7605-2425
SAMPLE GROUP
The sample group for this submiltal is 823030. Samples arived at the laboratory on Tuesday, September17, 2002. The PO# for tlris group is 99011 184 and the release number is STREICH.
CUent Description
1 COPY TO Delta CYO Genler-Ryan
Questions? Contact your Client Senices RepresentativeTeresa M Lis at (717) 656-230[.
QA-T-020914MW-4-W-020914MW-5-W-020914
NA WaterGrab WaterGrab Water
lan<aster Labo.atori€s, Inc.2425 New Holland PikePO Bor 12425tan<as1€r, PA 17605-2425717-656-2.100 fax: 717-655-2681
Lancaster Labs Number389987538998763899877
Attn: Deanna L. Hardins
Respectfu lly Submitted,
GrouP Lea'jcr
M E M B E F I
HMT 2216 Rev. 9/11/00
{PLa ncaste r LaboratoriesWhere quality is asc/ence
IJancaater taboratorieE sanple
Co l lec ted : 09 /L4 / 2OO2 OO : OO
a t 1 5 : 3 6
NA3 8 6 5 0 0
No. lflf 3 8 9 9 8 7 5
Water
Page I of I
Account Number: 10905
ChevronTexaco6001 Boll inger Canyon Rd t4310San Ramon cA 94 583
Submit ted: 09/r7/2oo2Reported: 09/L9/2oo2Discard: Lo/20 /2Oo2QA-T-020914Fac i l i t y# 90019 . lob#210 Grand Ave-oakland
GRD
CAT
No.
0 8 2 1 40 1 1 4 6
TPH.GROprior to
Itnita
us/ r
u9/lu9/l1r9/ !ug/ 1vs/r
Dilut io!
I,ac tot
1
1
1
tlaly€i8 Nane
T06001003r -3 QA
CAS Nunbe!
As R€ceLvetl
Rerul t
As RecelvedxetbodDetectIoD
f,itrtt
5 0 .
Oa129 TPS-GRO - natera
o173o TPH-GRo - wateleThe reported coDcentration ofgasol ine consti tuent€ el-ut ingstart t ime.
08214 BTEX, l4rBE (802r)
on176 BenzeneOO177 lolueDeOO17A EthylbenzeneOO779 total Xyleneeo0?8o Methyl tert-Butyl Ether
CATWo, A.aalysla Nall.Oa129 TPH-GRO _ Daters
incl.ude IITBE or other(n-hexane) TPII-GRO ralrgeEbe c6
7 ! - 4 3 - 21 0 8 - 8 8 - 3
r.00 -{ 1- 4
1 5 3 4 - 0 4 - 4
o , 5 0o . 5 0o . 5 0
2 . 5
LalyalaDate aDal Tl.De
09/Le/20o2 ro :.4o
o9 / ! e /2oo2 to .4o09 / re l 2ooz t o | 4o
N . D .
N . D .
N . D .N . D .
N . D .
state of cafi fornia Lab cert i f icat ion No. 2116
Laboratory Chronicle
BTEX, MrBE (8021)GC VOA water PreP
lietbodN. cx LUFT GasolineMethodslr-846 80218sn -845 50308
AsalyatMelissa D l{at}n
MelisEa D taannMeli66a D Mann
Trla l t1
11
DLlutr,oaEaetor
1
1
#=Laborarory, I!RtFgB.$.ffi;t$itii$'f,if;6dfi[dt'drget detection limitN D =m'l ailRllfi Tr$,{iff'*'11',1i.::':.,, 2216 Rev.9/11/0O
Lancaster Laboratories
3 8 9 9 8 7 6
submi tced: 09 /17 /2002Repor ted : 09 / L9 /2002D i s c a r d : l 0 / 2 0 / 2 O O 2MW-4 -W- 02 0914Fac i l i t y# 9 0019 'Job f210 crand Ave-oakland
a t 1 5 : 3 8
crab3 8 6 5 0 0
T 0 6 0 0 1 0 0 3 1 3 M w - 4
CAB Nunber
la Received
Reaul t
include I'ffBE or other(n-hexane) TPH-GRO range
Page I of I
Account Nulrlber r 10905
ChevronTexaco5001 Boll inger Canyon Rd t4310San Ramon CA 94 583
{PWhere quality is a science.
Lanca6Eer LaboratorieE Sa.qt1e No. ?m
Col lec ted :09 , /L4 /2002 13 t56 bY FT
WaterGRD
l lo . ,|llalysla NaDe
AE Rece ived
uethodDeteCtlon
r.hl.r
5 0 .
DllutLoDPactor
I
I
11
I
0L129 TPE-GRO _ atels
0l?30 TPH-GRO - l {atets
?he leported concentration ofgaEol ine con6t i tuents e lut ingatar t c lme,
0s214 BTEX. I |TBE {8021)
OO716 Benzene
00777 Toluene
oO?7a Ethylbenzene
OO7'7 9 Total Xylenea
0o?80 Methyl cert -ButyL Ether
n - 4 .TPH -GROprior to
aloes notthe c5
usll
ug/1lg/rug/ Ius/1ug/ I
7' ' -43 - 2108 -88 -3100 -41 - 44330-20-71634 -04 -4
0 - 5 00 - 5 00 . 5 01 . 52 . 5
lDalyalsDate atral Tl-Ee
09 / ra /2002 f i . L3
n9 / I e /2oo2 1 ,1 , t r 309 / l a /2OO2 r J . . L3
N . D .N . D .
N . D .
N . D .N . D .
state of cal i fornia ] ,ab cert i f lcat ion No, 2Lt6
Laboratory Chronicl-e
No. A.[alyala NaDe01?29 TPH-CRO _ llatela
08214 BTEX, l f rBE (8021)
01L46 GC VOA llater Plep
Uethod ?rlaltN. CA IJUFT caaoLine 1Methodsw-846 80218 1slr- 8.t 5 50308 1
lral.ystMelia€a D Mann
Mellssa D ManDllel.lssa D Marh
Dtlutl.oa!Ector
1
I
if=Laboraro45l[Er[gpqs.,lffi tfr hi3"ffiini3r?[iget detection limirN'D =Not dtERmS"F,H#ff?Hfr,,,1tT,1*,2216 Rev. 9/11/00
{FLancaster LaboratoriesWhere qualrty is a science.
Lancaster laboratorieE sample No. t{t{
c o l l e c t e d : 0 9 l r 4 / 2 0 o 2 ! 4 t 2 6 b y F T
Page 1 of I
Account Number: 109 05
ChevronTexaco6001 Boll inger Canyon Rd L4310San Ramon CA 94 583
3899477
sulmi tLed: o9/r7 /2oo2R e p o r t e d : 0 9 / ! 9 / 2 o o 2Discard: L0 /20 /2002r im-5-w- 02 0914
a t 1 6 r 3 9
Grab3 8 5 5 0 0
WaterFac i t i t y f 90019 i lob#21o Grand Ave-Oakland
CAT
No. lnaly€l8 Na$e
T 0 6 0 0 1 0 0 3 1 3 M W - 5
CAS Nur|ber
GRD
5 5 , 0 0 0 -
Aa Recel,ved
Reault
A6 Rece:lved
!l€thoil
Detect iotIrllrl! t
1 , 3 0 0 .
DIIutlonFactor
01730 TPt l -GRo - l la lers i .a.
The reDorted concentlation of TpH-GRogasol i i re const icuents € lut ing pr ior tostar t l lne.
08214 BTEX, I ' fTBB (8021)
01729 TPH-GRO - Watels
O0776 Benzene00?77 Tol,ueneo0178 Ethylbetzeneo0??9 Total xyleneaOO78O Mettryl tert-Butyf Ether
staEe of cal i fo&ia Lab
CATNo. LEalyalg NaDe07,729 TPH-GRo - water6
oa2r4 BrEx, MfBE (3021)01146 GC VOA llater Prep
include llfBE or other(n-hexane) TPII-GRO range
does nottbe c6
ug /1
u9/rus/1u9/lug/ tlg/L
7 a - 4 3 - 2
1 0 8 - 8 8 - 3
1 0 0 - 4 1 - 4
1 3 3 0 - 2 0 - 7
16 34 - 0,1- 4
Cert i f icat ioD No. 2L16
5 , 05 . 05 , 0
7 , 5
aralyabDat€ a'Dd TiDe
09/aA/2oo2 12.s4
09 / l a /2oo2 a2 . s409 / l e /2OO2 12 t54
2 , 8 0 0 -I , 4 0 0 .3 , 2 0 0 .8 , 3 0 0 .160 -
2525
25
Laboratory Chronicle
Method lrlal*N. CA LUFT Caaoline 1Methodsl{ -845 80218 1s { - 8 4 6 5 0 3 0 8 t
AnalyatMeLissa D Marut
llelissa D Mannllelisaa D Mann
DlLutlooFactor
2 S
#=hboratory, Vqtlgdpf*S?ilti#'fffif; !ffi llrget oetection timirN D =No'1 dlm$Hiliiff' H1"1#* 2216 Rev.9/11/00
Lancaste r LaboratoriesWhere quality is a soence
Quality Control Sununary
Group Nudber: 823 03 0
Laboratory Compliance Quality Control
AJrafvsla Name
Batch number: 02250A538BenzeneTolueneEEhylbenzeneTotaf xyfenesl4ethyl. terl-Butyl EtherTPH-GRO - watera
Analvaia Na.ne
Batch nurnber: 02260A538BenzeneTolueneEthylbenzeneTotal. xyleneaMethyl tert-Butyl EtherTPH-GRO - riaters
client Name: chevronTexacoR e p o r t e d : 0 9 / 1 ' 9 / O 2 a t 0 4 : 4 0 P M
Bl,a.nh llankReaul t MDt
sanple nunber (s) :N . D - - 2N - D - . 2N . D . . 2N . D . . 6N - D . . 3N . D . 5 0 .
Sanple nunber {s) : 3999875-389987?113 1O8 83 -130 4 30112 108 A1 - r29 3 30114 110 86 -133 3 3011e 111 86 -132 3 30r1o 1o1 66 -140 9 30109 103 74-132 5 30
Surrogat,e Quality Control
T!if luarotoluene-P
Report LCS LCSDttpit'a IBES IEES
3 8 9 9 8 7 5 - 3 8 9 9 9 7 ?
Page I of 1
RPD RPD ITAX
ug/ r 1 0 1
LCS/LCSDLirdtE
8 0 - 1 1 8
8 1 - 1 1 9a 2 - ! 2 0
74 - 1L6
ug/l 10sug/l 103us/l 1osug / I 100ug/I 101
ns
&BES
Sarrple Matrix Quality eontrol
t{SD I'S,/!|SD RPD BFO DUP
EEC lipitg RPD tsaI .@s9 CoDc
DI'E
RPD
DUPRPDUar
Analysis Nane: TPH-GRo - waterBBatch dumber: 02260A538
Trif luorotoluene- F
3 8 9 9 8 7 53 8 9 9 8 ? 63a9941'7Bl ankIJCSI,tsMSD
*- Outside of specification( I ) The result for one or both determinations was less than five times the LOQ.(2) The background result was more than four times the spike added.
8993928 9
90
8 5't8939590
Lancaiter Laboratories, In(.
M E M E} E F 2425 New Holland Pik€
ir i?,fi;:iilT"'izii :i,r,,,", 2216 Rev. 9/11/C0