walter b. satterthwaite associates, inc
TRANSCRIPT
WALTER B. SATTERTHWAITE ASSOCIATES, INC.720 N. FIVE POINTS ROAD """ " ~ Wattor B. Satterthwalte. P.GWEST CHESTER, PA 1 9380 ' President
~-:i-- - —*'•—->- - --- --- - - David F.iakatos.P.E_____ „.__,„ ._.,_,..„._. ...„. . _. ... _. ......... - .- Principal
December 10, 19S6 ' . .
VIA FEDERAL" '"EXPRESS "- ' "-- - - - - - - - -.-!".~—
Mr. David Street;: Esq. :- ~V~r~r ! .;!Department .of: Justice i;z::.X.:;Cy:;: ;-:-"Land and Natural! Res:OTirce DivisionEnvironment'51" Ehfo'rceitt&fit Section "Room 2629 " - ----'- ' ' '^"--'-' --'- :7T."7 ;.:._•:9th and Pennsylvania' Aves,.-- ._:. '..:.'Washington, D.C. .5 0530— ": :. '"- ' " '
RE: R sul'ts' for ."Soil "Bor.ings from Wells. A2 and A3 atHatboro, PA.:
Dear. :Dave™ "" " ' """-"" :. • ~-- " 7:r: ' -".--- ! - : - - . " ""-.
Enclosed ' ^ ± ' e ^ \ i & s s Q r o a . Q y g a n i Q s on the soilborings -f torn Wells . A2 ._and;_A3! sampled' November : 21,- 1986 atHatboro, — PA. The", only vol at il e ...organic found wastrichloroethylerie_,(TCE) .tabls T.- The results are based on thedry weight orMthB- sample." -••--.: J-- -:::.,..: \, "- ' ': .,- -
The lab-oratory analysis^w.as. performed^by Quality ControlLaboratory or Southampton/ JA~~ using samples taken by James s.Smith, following the enclosed sampling £nd analysis plan. A copyof the chain of custody is enclosed. . . ;_.. .
<Iri_..adaitidrr to^the laboratory a.nal/sis, we sampled eachsection .of the .c.-O_r_e_a£: o n'.'a' 'tliey were'obtained with o'ur BrukerMobile, wass 1Spectrometerr--MM--l.- The.-only volatile organiccompound . fbund^.w.it.tL_the .H"M-!l was TCE, The MM-1 was notcalibrated to do fuantlt.ative wo'rk, however,' the intensity of theions for TCE areJah 'indication of the. level. The ion intensityrs,:r_eported. as the log, :cf. intensity, Table I which means that anincrease of .one'4 "in the log scale'- is -a t en. : fold increase inconcentration; -The MM-1 results in Table I closely follows thelaboratory results. " :-" .-L:~_: ~- -....-.--.-~
A complete -.report ..on the, samples will be issued later.Until that time, if you have any" questions, "please call Jim Smithor myself at 215-6.92-5.770. J'. " ' ...
Very truly yours,'
MichaeL^C. HadJca, Ph.D.Chemist. ..--- . .
cc: -J. s. Smith: ""•" ":~ ". _" ^.Bob Giegehgac-Jt - Via Federal :"fxpress" " -i-. ..
s
Maryland Office: W2D Annc'pbits fibactThe Weber JduiJding. Suite 309~"« LanKaniH I^Jryyny Pi/WdU (301) 731-0560
WALTER B. SATTERTHWA1TE ASSOCIATES, INC
Table I : _ . . . . _ . .
Trichloroethylene Results for Soil Borings, from Wells A2 and A3,Katboro, PA.
MM-1 2Lab QC Lab x (Log IonLot | Well Depth . (mg/jcg) .Intensity
001 A2 5' 5.9 3.8002 A2 7' 2.7 4.3004 A2 10' 2.6 3.9003 A2 12' 2.4 4.3006 A2 15'6" 5.3" "4.7005 A2 15'10" - 10.7 4.7008 A2 16-18* (red shale) 1.6 3.5010 A2 18-28' (middle red 2.2 ~ 3.2
shale)Oil A2 18-2S1 (bottom red 0.2 ND '*
shale) - .013 A3 0-5' (mixed) 2.6 4.1012 A3 5-7' 3131 6.7016 A3 5-10' (mixed) 329 6.6015 A3 10-12* 2.4 4.6018 A3 20* 422 5.5019 A3 5-20' (Auger Blade) 280 5.0*020 A3 30' 211 .. 4.1021 A3 20-30* (mixed) 308' 5,5017 Al (Water) 5.3 4.0007 Trip Blank <0.1- :-_
1. Quality Control Laboratories, Southampton, PA
2. MM-1 - Mobile Mass Spectrometer - Log of ion intensity for TCE* ND « Kone detected
AR10060
WALTER B. SATTERTHWAITE ASSOCIATES, INC
HATBOSO/DOJ -" -" ": - "
SAMPLE AND ANALYSIS PLAN
Project Name: ~ Hatboro/DOJ -" "
Project Number:^" \".,H;; :_; -: :::.".-•" --; 447 """" • • -- "
Purchase Order "No,': ".. ' "'; "" '~"" - ""-"1277
Date. Prepared: ;•;,.... ' ;'M ; - -/r;.. .-November 19:," 1986
Sampling Team: , ..".T" : , .... ... ,.:.._ ±l-_
Project Coordinator: , .. -.— ^- I-.-james S. Smith, Ph.D.WBSAI "\... . . .
Laboratories:..: -_——... ...L.._,.: :--.-:- -QUality control Laboratories
Laboratory coordinator:- -:r^:-v- i • '— ^^ nines " "
Sampling Campaign;-. I '- " = " "HroA'in "soils.
'•* H i u U b L-' c.
WALTER B. SATTERTHWAITE ASSOCIATES, INC.
1.0 ANALYSIS OUTLINE .. _. .. . =i .,- - _ . _ . - -
1.1. Parameters and Analytical Methods ; - = . . . . .
This sampling and analysis program :is a special:. project todetermine the concentration of all solvents in the soils in thewalls of a remedial clean-up soil removal1 campaign." This programentails a new sample collection technique to minimize the loss ofvolatile organic solvents. The analysis to be used is a slightvariation of the EPA Contract Laboratory Program's medium levelanalysis for VOAs.
1.2 Bottle Preparation
Table 1 lists the bottles required for this samplingproject. Chain of custody for all of these bottles will beginwith bottle, cleaning and continue through the addition ofmcthanol and the weighing of these bottles in the. .initiatinglaboratory.
Table 1 ;Bottle List for the Soil VOA Sampling Prolgram
Number of Volume of _ .. ; _ .. . . . " " " "Bottles .. Bottles _ Material .... .- Ereservative ,
60 -500 mL. _ . Brown glass 200: mL Methanolwith Teflon' "~ arrd "4° C ~ ~lined lid
1.3 Chain of Custody
The orginating laboratory will begin a chain, of custody formfor each sample bottle. Each bottle will be identified with aindividual lot number in the bottle. .origination section. Eachbottle's tare weight will be noted in this section of the. chainof custody sheet. This form will be completed through the samplebottle handling procedures including storage "until .the bottleshave. been received by a WBSAI representative. _ -WBSAI .will beresponsible for the completion o-f the . chain of custody formthroughout the -sampling program until, the samples have beenshipped or delivered to the laboratories.: Each sample's chain ofcustody will be continued in the _ laboratory throughout ;theanalysis of the sample. ... !
1.4 Analytical Methodology _ [ "' .~~.
The analytical method that will analyze all o£ the volatileorganic KSL (hazardous substances- list) compounds with the latestCLP protocol for medium level, analysis of volatile organiccompounds. The"methodolog"y is.-:-sim_ilar,;to_.M.ethod 60'1 with theadditional requirements such as surrogates, three (3) pointcalibration curve, and calibration.. f. or compounds not included inthe list of priority pollutants. - - i :" .- -~ - - '
ARI005IT3
WALTER B. SAITERTHWAITE ASSOCIATES, INC
1.5 Analytical"- 'Scenario ~ '.-''- ' -1- -r "
The.. analytical scenario requires a 3 point calibration curveand method blank^ The method blank cannot detect any HSLcompound above!- a limit of detection of 10" ppb (ug/L) based on thesample .volume in the. purge and trap unit." .
There, will be 6'0, samples to be run by purge and trap GC/ECD,The sample preparation will .follow the protocol included withthis-plan. ., jC.t- is suggested -that the most dilute solution of asample be run first... If the _! results are _below the limit ofdetection then a more" concentrated- solution is -run. No samplesolution that includes- more"than 100 uL of extract will be run.(See Table. 2.) ' ... "..:."'--- •- •-
Table 2Sample. Concentration /""Dilution Chart
Approximate" "Sample " : _v-L ~. ... -. ,- :i--=r,-r , =" " "" - •" ' ?.£ .Extract . ... &
in .go4.1 '" -<. :-. i - *- . - - 44«fr- - •- tjs ed
0.5 - 10 ug/k«g''""""~J~" '"" " " -- loo uL
5 "-.. io:0-- "iif/Kg" 7T . . :- ' - - :"• "-'-' : 10 uL_ - ^_ _^. - T3=- •-- - -' - -" ^ - r-" "" "
100 --2000 u'g/Kg" "'"' :": •• '!: " --" 50 uL of a 1:100dilution
2.0"
2.1 ; Sampling "Methocib-logy " . _
Sampling.. of :the. soil will 'be accomplished using a stainlesssteijei-.tube 1-inch in diameter:: :The'. innermost 6 inches of soil*will become "the, sam'p'le" and It will.bja pushed out of the tubeinto the. methanol i_n Jfc'he- sample" bottle. The bottle will becapped and shaken .thoroughly __a^._sppn. .as ppss'ible. The samplewill" be, placed. .in"tp_a cQ"oler, a.t,;i?rCi..iand stored at 4°c until itsarrival at the" laboratory.
The sainpling-;i'device. will. berc.leaned. between- every sample bywashing with water ranS ' rinsed With "distilled water. All soilparticles must be"_remo,vea by the, .washing process. No Solvents^Are To-Be JJs_e_d
The—soil that .'is. deee^t"Trr^.ne core
WAITER B. SATTERTHWAITE ASSOCIATES, INC.
2.2 Quality Control Samples ; — --.. -
2.2.1 Blanks
2.2.1.1 Trip Blank - • - • - . . . - • • - - .
One sample bottle will not be opened^ in the field. It willbe labeled as a trip blank for the methanol and thus this sampleis not a blind sample for the laboratory.
2,2.1.2 Field Blank
During the middle portion of the field sampling campaign, afield blank will be obtained from an area believed to be . free ofsolvent contamination but the soil is similar to the contaminatedsoil. This sample must be sampled and handled in the same manneras all of the suspected contaminated soils. This field blanksample is to be assigned a fictitious identification in order tomake this sample identity "blind" to the laboratory.
2.3 Program Schedule , . . . . _ .
Table 3 presents the projected program schedule.
Table 3 . . '. - - - - _ . . - ... . -.-- .. .
Projected Time Schedule for Hatboro Solvents .. ._ v=.i
Action _ - . ; _ _ . _ . . . .Date....... .
1. Delivery of the Sampling and Analysis Plan 11/19/86 .2. Bottle pick up by WBSAI """""11/20/863. Sampling . .11/20-21/864. Sample arrival at the laboratory 11/20-21/865. Sample log-in reports to WBSAI ' " 11/24/866. Analysis completion 11/21/867. Verbal reports .- - : - -11/21-24/86 .8. Report completion -12/06/869. Sample disposal ' •01/04/87
3,0 LABORATORY MANAGEMENT AND REPORTING , -
3.1 Sample Management by the Laboratory
The log-in report must be delivered to -WBSAI within 48 hoursof sample receipt by the laboratory. .This will include thetemperature of the samples at sample log-jin and the condition ofthe samples. A signed copy of. this Samples and Analysis P a.ri _will be returned with the log-in materials also, £ g j Q 0 0 0 t)"
-WALTER B. SA7TERTHWAITE ASSOCIATES, INC
3.2 -Report-Format-'"•.:".""•---'-•" ---~'~~-"- i~'-—-' . - - - • - "-•••
The_ report, .format" for: this ~ project will be the entire datapackage required" by SPA's CLP. !This includes all calibration;surrogate method blanks-and raw data. -- -"
4 . 0 CONTRACT REQUIREMENTS _ _ . . - - '
4.1 Turnaround Time . "•-" '"•-'•
All answers are to.be verbally transmitted to WBSAI withinone (1) working day^ after sample receipt. -All final reports aredue two weeks, .after this transmission of data.
4.2 Analytical Costs ' ""V : i'"-- ^ --" - '- --=• -
In accoTdaiice :with._..Table- 1 the total c.pst of.the 60.VOAanalyses perfpriaalJ.accd ngL. to the. attached-, analytical protocolis as follows":.."—- :- ----" ..:-------- :; --- — - - - " — "
60 .§ ?"15-0-
4.3 Signatory .. - - - - - - - -
In "acco-.rdarlce:\_w_i£h"""this sampling,. a.nd analysis plan and therespectjrver~OA/QC.;..piaris' f or " the ..laboratory, the undersignedapprove of: the jconditions" v/ithin this plan. • ;
Tom Hines __Control--Laboratories..'"
James S. Smith,"Ph.D.laboratory QA Coord inatar: . .:. J- 4- -- r --------S/Walter B. "Satterthwaite Associates', Inc
JSS/sp -""" ' -^Katboro.s.ap '•
UUC UD
, WALTER B. SATTERTHWAITE ASSOCIATES, INC
VOA Methodology
Sample Container:
500 aL brown glass bottle with a teflon-lined lid. .
Sample Container Preparation:
Add 200 mL of VOA grade methanol to each bottle and cap.
Weight and record the weight of each sample bottle to thenearest O.lg.
Sampling:
Use a 1 inch diameter coring device to obtain a core of.soilwith minimum disturbance of the soil. Open sample bottle and add6 inches of the core to the methanol. Cap the bottle.and shakethe soil-methanol mixture thoroughly.
Laboratory Sample Preparation:
Weight the sample and sample bottle to "the nearest 0.1 g andrecord the weight. Follow the instructions for the analysis ofVOAs by the CLP medium level methodology.
Add surrogates and internal standards to the purge and trapdevice after adding the appropriate amount: of_.methanol. .extract.
10 uL of extract should give a concentration range of 5 to100 ppm (ug/Kg) "in the soil .when the 10uL:of extract is added'to5 mL oT water in the purge and trap apparatus. However, forsamples containing 100 to '200 ppm, the methanol extract must bediluted 100 fold. Pipet 1.0 mL of the mithanol .extract into a100 mL volumetric flask. Add methanol to the mark and shakethoroughly. 50 uL of this diluted extract; will give the analysisin the 100 to 2,000 ppm (ug/Kg) range. " __ . — -
Dry Weight Analysis: ;
After the VOA analysis has been completed the remainingmethanol is filtered from the soil by suction or pressurefiltration. The soil is quantitatively transferred ;to 'anappropriate dish and the remaining methanol .-is removed toconstant weight by heating the sample.. ..Tiie.weight of the soil isrecorded to the nearest 0.1 g and this weight is used incalculating the VOA concentrations. ; - -
Caution: Methanol is flammable
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Client: Walter B. Satterthwaite Asspc. :lnc. : --- . ...P.O. «: 127? . ( ...: V
Sampling Point: Hatboro/DOJ - ; _ .:: ; ;Sampling Date: 11/21/86 ._ j ."Analysis Date: 11/22/86 . ; : r .
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Sample."indentif icatTb.n'™ .1 . ''.'.. "'—" "TCE mg"/k.g
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WA-87J001WA-87J002WA-87J003
ATTACHMENT A
USEPA Contract Laboratory Program
STATEMENT OF WORK
FOR
ORGANICS ANALYSIS
Multi-Media
10/86
fiR'100617
IV.
to cool in a desiccator before weighing. Concentra-tions of individual analytes will be reported relativeto che dry weight of sediment.
Percent: moistureg__gf^sample-g jjf jjry ampj e
g of sample " X 100 ^ % moisture •
7.2*1.5. Add the spiked reagent water Co the purge device andconnect the device to the purge and trap system.N'OTE: Prior to the attachment of the purge device,steps 7/2.1.2 and 7,2.1.3 must be performed rapidly toavoid loss or""volatile organics. These steps must beperformed in a laboratory free.-of solvent funes.
7.2.1.6 Heat the sample to 40°C-+-1°C and purge the samplefor 11.0 +_..O.I. minutes-.
7.2.J.7 Proceed-with the analysis, as outlined in 7.1.10 -7,1.1.3. Use 5 mL of the same reagent water as the . - - - - -'reagent blank,
7.2,1.8 For low level soils/~s~ediaent add 10 uL of the matrixspike solution ' (4.7) to the 5 mL of water (7.2.1,2).The concentration for a 5 g sample would be-equivaleritto ,50..ug/kg of each matrix soike standard.
7.2.2" Ms-dius -lavel Soil—Method
the medium level soil jnethod is based—on extracting the soil/sediment sample with methanol. An aliquot of the methanol'extract is..added to reagent_water containing the surrogate andinternal standards. This.is purged .at ambient temperature.All-samples with an X Factor" >1.0 should b.e analyzed .by themedium le_vel method. If saturated peaks occurred or wouldocxru'f-when a 1 g sample was analyzed, the medium level methodmust be- used. .__ ... . - - . . : • : .-.--——-
7.2"~2-. 1 The GC/MS systera should be.-set up as in 7.1.2 - 7.1.A.This should be done" prior to the addition of themethanol extract to reagent water,
7.2.2.2 ' The sample (for volatile organics) consists of theentire/., cojatents of the_sample container. Do notdiscard any supe r'natatff Liquids, Mix the contents.ofthe .sample container with a narrow metal spatula.Weigh A g (wet weight) into a tared 15 mL vial. Usea top loading balance.. Note and record the actualweight to the nearest.. 0.1 g. Determine the percentmoisture as. -in "7.2* T.4.
VOA D-25. A p j r nr i o - JO/86flfi i 006 i 8
IV.
7.2,2.3 Quickly add 9.0 mL of inethanol, then 1.0 mL of thesurrogate spiking solution to the .vial. Cap andshake for 2 minutes. NOTE: Steps 7.2.2.1 and 7.2.2must be performed rapidly Co avoid loss of volatileorganics.' These steps1 muse be performed in a labora-tory free of solvent fumes.
7.2.2.A Using a disposable pipette, transfer approximately 1mL of extract into a GC vial for storage. The remaindermay be disposed of. Transfer approximately 1 mL ofthe reagent methanol to a GC vial for use as themethod blank for each case or set.of 20 samples,whichever is more frequent. These extracts may bestored in the dark at 4°C ( 2*0 prior to analysis.
The addition of a 100 yL aliquot of each of theseextracts In paragraph 7.2.2.6 will give a concentrationequivalent to 6,200 ug/kg of each surrogate standard. •
7.2.2.5 The "following table can be used to determine thevolume of raethanol extract to add to the 5 mL ofreagent water for analysis. If .the Hexadecane screenprocedure was followed, use the X factor (Option B) orthe estimated concentration (Option A) to determine theappropriate volume. Otherwise, estimate the concen-tration range of the sample from the low level analysisC r A, c r ** r*2 i n e C h appropriate v o 1 u nw . I f t h_£ s 3 3 p i owas submitted, as a. medium level sample, start with100 uL.
All dilutions must keep the response of the majorconstituents (previously saturated peaks) in theupper half of linear range of the curve.
Estimated . ~: ._ .., ._ . .. Take ..this Volume _ofX Fac£_pf . " Con^centraglon Range^> \ —- -Methan.pl Extract /
ug/kg . - . : . . - • u L0.25-5,0 -.-...- . . . 5QQ. -"10,000 V ; - ..... • - 10Q,. .. ,0.5 - 10.0 1000 - 20,000 . ! - :. . 50 ... .2.5 - 50.0 5000 - 100,000 .; _. . . . 1012.5 - 250. ~ ... 25,000 500,000 ; „. -—100 of 1/50 dilution3/
VOA D-26 ; 10/86
AR 1006 19
Calculate, appropriate dilution factor" for concentrations exceeding the table
concentration ranges could be .10 to .20-times higher than this ifthe compounds are halogenated 'and the estimates are from GC/FID.
2f The : __vQ_lum_e,=O-f- -rae.than.Ql added to the 5 niL of water being purged should bekept constant. Therefore, add to the 5 mL syringe whatever volume ofmethanol is . necessary to maintain a volume of 100 uL added to the syringe.
_3/_ jpilute^an aliquot of the raeth.anol extract and then take 100 uL foranalysis. :."• .- -•- --= -=-——-- '--- -•• -• ~ --..-.=.-- - — - • - - : ,--....- - -
,. ., "i . .- ." i " ...-., ..... - -...-- •7.2.2.6 Remove, the. plunger from a 5 mL "Luerlock" type syringe
equipped with a syringe valve and fill until overflow-ing with reagent water. Replace the plunger andcompress the water to vent trapped air. Adjust the; volume to-4.9 oL.- Pull the plunger back to 5 mL toallow volume, for the addition of sample and standards.Add 10 uL of the internal standard solution. Also:-add the volume o'f methanol extract determined in 7,2.2.5and a volume of methanol solvent to total 100 uL(excluding methanol i.n standards).
7.2.2.7 Attach the syringe-syringe valve assembly to thesyringe valve, on the purging "device . - Open the syringevalve and inject., the uate r/methanol sample into the
7.2.2.8' Frbcesd with the analysis as outlined in 7.1.9 -7.1.13. Analyze, all reagent blanks on the sameinstrument as the samples. The standards should alsoco.ntain 100 uL of methanol to simulate the sampleconditions.
7. 2. 2-. -9-- For a cat rix .'spike ln the" medium level sediaent/soilsamples, add 8.0 mL of methanol, 1.0 mL of surrogatespike .solution ' (i . 6) , and 1.0 mL of matrix spikesolution ( i V7 ) ' in paragraph" 7. 2 . 2. 2 . This, results ina 6,200 ug/kg concentration ."of each matrix spikestandard when added to a 4 g sample. Add a 100 uLaliquot, of this extract to 5 mL of water for purging(as per paragraph 7,2.2.6).
Qual i i a t_i_ve-- .j
8.1 The" compounds listed. in the Target Compound List (TCL), Exhibit C,shall be identified by an analyst competent in the interpretation ofmass spectra (see PreAward Bid Confirmation description) by comparisonof the sample mass spectrum to che.mass spectrum of a standard of thesuspected compound. Two criteria* must be satisfied to verify the iden-tifications: (1) elution of the sample component at the same GC relativeretention time. as the standard component, and (2) correspondence of thesample component and -Standard component mass spe'ctra.
VOA D-27 10/86
ARI00620
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Client.: Walter E. Satterthwaite Assoc...P.O. i: 1277
Sampling Point: Hatboro/DOJ . . . _ _ . . .
Stapling Date; 11/21/86 j .. :Analysis Date: 11/22/86 .. _ ._ _ : _, . ... ." . ._. ... .
Samle ID Field. Sampling S Lab Sample 8
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7nDateQuality Assurance Coordinator
Additional: - - , w • *.*.*,!A QC worksheet which listed, all the parameters to be analyzed was submittedimmediately after reviewing the Analysis Request .Form.
The Chain of Custody Form was retained bydelivery of all samples.
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!.OT. S017 Al 'Water : . . ; - - 5.3"^
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