Document LJ16vgE6KgK0DBy7Og0gEDZL3

AR 2.26 0672 Centre Analytical Laboratories. Inc. 3046 Research Drive Site Colege, PA 16801 Phone: (814) 231-8032 Fax: (814) 231-1253 or (814) 231-1580 Analytical Report Fluorochemical Characterization of Surface Water Samples Decatur, Alabama (W1979) Centre Analytical Laboratory Report No. 023-0078 Testing Laboratory Centre Analytical Laboratory, Inc. 3048 Research Drive State College, PA 16801 3M Environmental Laboratory Contact Kent R. Lindstrom Bldg. 2-3E-09 P.O. Box 33331 St. Paul, MN 55133-3331 Phone: (651) 778-5352 Requester Kris J. Hansen, Ph.D. 3M Environmental Technolog&y Safety Services Bldg. 2-3E-09 P.O. Box 33331 St. Paul, MN 55133-3331 pacerons 000953 1 Introduction Results are reported for the analysis of a series of surface water samples received by Centre Analytical Laboratories, Inc. (Centre) from the 3M Environmental Laboratory. The samples were collected from Decatur, Alabama. The Centrestudy number assigned to the project is 023-014. S(pLeCcIifMiScIfMiSr)owcehsemriecqaulesctheadrafcotreraizsaatmiponlebsy.uAiodtaclhofro3msaatmopglreaspwhey/rtearnedceemivemdasfsr asnpaelcytsirso.metry Thesamwerpeprlepaeredasnd analyzedby LGIMSIMSfo thefolowing istoffuorochemicas: + Tablet: TargetAnalysis [ PerfuC orooco iane m Suf_on_p al_s oundN TA[e copnm rm oe s|| [Pefuorooctancate ----Tpoma | TheanalyticalmethodusedwasvalidatedbyCentre. Thevaldiationprotocolandresultsare on filewith Centre. Data presented here is the highestquality data available at this time. 2 Sample Receipt iTnhdeivisdauamlplseasmpwleerceonstuabimneirtsedweirneirnedciveiidvueadl. pSiasmtpelceonMtCa-in2e0r2sHawndaswenroleannoalypzreedsearsvepde.r cNlienaet r0e5q0u3es0t0,. (ETmahielscaommpmlueniccoaltlieoctnonfrdoamteKsiwserHeannsoetnsuopnpli5e/d1.6/00C)h.aiSna-mopflceusstowdeyreinrfeocremiavteidonoins presented in AtachmenAt. 3 Holding Times . Theanalytical methodusedwasvaidatedagainst a maximumholdingtimeof 14days. The stabilty oftheanalytesof interestforlongerperiodshas notbeen determined. Pace2085 000954 4 Methods - Analytical and Preparatory 44141 LSaCmIpMlaSIPrMopSaration for LGMSIMS Analysis r`eSsaimdpulaels cwhelroreinien.itSaolliUdeaptheadsweihex2t0ra0ctuilo.nof(2S5P0E)mgwaLssoudsieudm 1t0hiopsruelfpaatreesothuetosna1m0plreesmofvoer "LThCeMcaSrItrMiSdgaenwalayssisr,stAfeoerdmwielhr5pmoLroofno4f0%sammpelthewanaasl iinawnastfeerrseodlu0tiaonC.yThSePeElucaaretiwdages.. dmiestchaarndoeldawnasdtchoelecStPeEdcfoolruamnnalywsiessbtyheLnOeMlSuItMeSd.witThhi1s0t0r%eatmmeetnhtanroelsu.ltAed 5nmalnpoeirgthtifoolnfd concentration of the samples pror (0 analysis. 412 Sample Analysis by LOMSIMS IcnolHuPmnL,C,Baansaeldqouonttohfeeaxftrianc iosfjtehectaendalyatnedfporastsheedsttahtrioounagrhyaphliaqsueidI-npthhaeseccohlruommnatroeglraiavpehitco hHePLqCuisdepmaroabtlioen,phEaSsIo,MSthperaovniadletseaisroreptdaiannedd faocrcaurcahtaeramceiaernisstfcoraamnoaulnyztionfgtamwei.deFroalnogweinogf morigdanticempceormaptouurensd;s,moilneccluudliensg aflrueoriooncihzeemdi,caflrsa.gEmleenctterdo,sparnady idsegteecnteerd.alloopnesractheadarraecltaetrivseloyf Know fuorochermicals are observed and quaniiated against tandarcs. AanHaeywzeet-tPhaecksaamrpdlHePe1x1tr0a0ctsH.PLACnsalyysstiesmwcaosuplpeerdftoormaeMdicursionmgassseUltecitmead MreacStiown MamsouniSsteodrin0g (S57R2M0/)0.0.SaTmhpelHesPLweCraenedxMtrSaIcMtSedoment5h/o1d6s/u0s0eadnfdoraannaallyyzsiesdbanydMinSstrSumbeenttwpaereanme5t/e1r9s/0c0aannbed: found in atachment D. 5 Analysis 54 Calibration A7-point calibration curve was analyzed at thebeginningand endof the analytical sequence for the compounds of interest. The callbration points were prepared at 0, 25, 50, 100, 250, 50pGo0m,ellaanfidooorn1et0cao0ec0fhifnpigcoliiLdenn(t.p(prUt)s)aTinnhdgerceonesefpaiorcniresenetgoorffetdsheteseiwrqmuoiainnnhtaitt1i/axotniwon(ri)eownevireerstgduhesetteshhrlemoicptnoeen,dcy.ei-nttAernractcaieigopbnrtwaat,ainosdn curvesaccefrp0.t98a5(2b0.l970e). + Calibration standardsareprep usia ng trhee samdeSPE procuseedfdorusamrplees. CIarioburgahtioountchtehceksatnaalnydsairsdssweeqrueenacnea.lyzCeodmppelriiaondciecalfys (eovbetrayitnherdeeftfoftihveessatmapnldeairndjecatniaolnyst)e conceniratons are within +:20% of the actual value. Forthe resusreportedhee, cabration creriaweremet. Pace30S 000965 52 BExltaranckison blanks were prepared and analyzed wih every extracion balch of samples. The ehxetrloocwi-olnevebllacnlkbsesthioounldstoayndharadv.eaFnoyrthaergseetsanaalymtespphreelseexetnrtaascttoi,ornabbloanvkeswtheercoocnocmepnltriaatnito.n of lIenvsetlrcuamelnbtrabtloannksstainndtahred,foarnmdofafcelreaKnnomwenthhaingohl-seovlevlensatwmpelrese. alAsgoaainn,alfyhzeedblaafnekrsevsehroyuHdignho-t hSaamvpelaensyprteasregentteadnhaelyrteetseprienssetnrtumeatntobr slhovaareetcnhoemklpoiwasdnetvel calbration standard. For the 53 Surrogates `Surrogate spikesare not acomponentofthe LC/MS/MSanalyticalmethod. 54 Matrix Spikes Ma10t0ixnoslpLiukseisnwgearlecpormeppoaurneddfsoofreivneterryefsti.eldMaslaimxplsepi(keexcrleucdoivnegrbielsanakrse )gaivtena icnoAntcaecnhtmreanttiooCf.n Allaboratory matrix spikes showed recoveroifeasl compoundsbetween70-130% cFieoldmsppieosoufwiennrteedrepsstr.epFiaerdsoepdniksearmepcloevMeCr-ia2er0se1Hisato gaivceonnciehnAttraaiconhmoef nC1!0.0PnFOgSsushiongwealdl ihrecionthveieidrspiyte. All thercompoundsshowedrecoveriesbetween70-130% 55 DAlupflieidcsaatmepsles (excudingbanks)were analyzed in duplicate, Resulls are given along with hesample resus n Atiachment B. 56 MLialbowrataetrowraysCsontprowliihSaalkmcpolemepsodundof terestat25 and 250nolL. Al recoverfirealsl C`otmapcouhnmdesntw.erebetween70-130% ineachLCS. Recoveries aregivenwihtheraw datain 5.7 tSFhiareolmdupgbhllaeankhRysepaelmracptalreebsdcacCrotonrsmiidsmgteeewdneotsfseamdpdleydtcoontthaeineermsp.tyFcoornttyamiinfeiraernsdaofnatlyypzee|diwnatlehresfiatemreed manner as the ober samples. 6 Data Summary PleaseseeAttachmentBfor adetailedlisting oftheanalyticalresults. 7 Data/Sample Retention a`cStamopnliescardeadtiaspfoasrecdhoivfeodnoenmreotnrtiheavfatbelretmheedriepaoarntidsihsesrudecdounplyersespootrhiesrawriesesstpoerceidfiiendd.alAlal folders maintained by Centre. cesors 0003c6 8 Attachments 81 AttaAc:Chhainm-ofe-Cunstotdy 62 Atschments:Rests 83 AtachmenCt:MatixSpke Rec(FoedvandeLabroratiorySepikses) 84 AtacLOhNSImMSeRawnAnstyicDalO:a 9 Signatures ot1 Fart ange ~erationsManager ovrUbya, Vie Present orto oe Mi 2000 Date OverLabMembers ContbutnDagtoa EKnasrkesnhSamWiitchkromesinhe Daviodl pacesors 000967 EAA N Centre Analytical S248 Reseearch Dive, Sats CLoiaebPAo16r007at37o42r91i803esFa,x smIenmcaz.s ARen 37 ven, Mebane Sane erator SameSeepton wesw seo Pose rotns T e L e pine Hoal) =2= 239 wwB= oo E B tiTe nEE i |=%= Fw2=Ew 2==# J-- as Ootcin ins 1 print 2.8. frPES ad PEOSA S371 or POR @ TT Te 000956,8 BEST COPY AVAILABLE : i 1: x rlEyTE S7 ite" Pe TR AL MhSE Ef EdeEm BiETlA A | n pPoeTnw| [BEFe) wl 5 ~ Gd LS Ra Gd Shedt 3k 5%Ey B. l% o am k E olSONa S R HHri 1h @A1 odfel b Sbon=e) r oniLnSR ol TEEBTS LEER fBpf EX75 JH 27k J S eFt I SA RS EE E N RCE E NRSiDro Ln ra f l e ERs iZI2GRE P10 oy met rR GO'T A RL ,RT Jy)H ON oF 94 Environmental Sampling Sites for Decatur, AL 000969