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: \Y3RESEARCH Foe Re. Attachment 2 E2271 - 776- I F i I [ |- [ ; | I Air Sampling Fluorochemical Report DuPont Washington Works -- Air Sampling Program Round 10 Exygen Research Report No. L0001667 Testing Laboratory Exygen Research 3058 Research Drive State College, PA 16801 Requester Michael D Aucoin URS Corporation LBauncialBsdatirenlrgeyP2i7MkieRlloanoPdlmaRz1ia261401 `Wilmington, DE. 19805 z. 2 8 ALL DATA CONTAINED IN THIS REPORT WAS GENERATED BY EXYGEN RESEARCH preter SekEig Bon, usa noaas sAEiLTEE r i f Summary [TM Seven solid media samples were received by Centre Analytical Laboratories, Inc. (dba Exygen Research) (Exygen) from DuPont Corporation. The media represent samples of air collected on {OVS tubes. Please see Table 1 for a completed listing of samples received and field air volumes |" collected. Results are not reported for sample WWK-A-AMS2-E10 because of sampler malfunction. The samples were analyzed for Perfluorooctanoic Acid (C8 Acid) using liquid chromatography (~ / mass spectrometry (LCMS). The method employed is entitled "Method of Analysis for the [Determination of Ferfluoroocianote Acid (PFOA) in OVS Airtubes by LCMS" (James Miller, Exygen Research, February 17, 2003). r The OVS tubes were separated into three fractions for specific fluorochemical analysis. ~ Fraction A consisted of the filter, backing material and plastic ring. Fraction B contained the [first bed of XAD resin and the PUF backing. Fraction C contained the second bed of XAD resin and PUF backing. Fractions A and B were extracted with 1 mL of methanol. Fraction C [7 was not analyzed but saved for possible future analysis. Perfluorodecanoic Acid (C10 Acid) was added as a surrogate spike to each fraction prior to extraction. [instrument operating conditions can be found at the beginning of each analytical run. Raw instrument data is given in Appendix A. Chain-of-custody information can be found in I Appendix B. | ALL DATA CONTAINED IN THIS REPORT WAS GENERATED BY EXYGEN RESEARCH | Page2007 | 650453 Results Summary f Ar Voumo Coad r WWAASS1100A8 r AWAAKAS!1E01(0T0o) | TWAAKIaAASSnIIEE1s1008A WKAUSIE10 Toa Sampled (L) (mg/m3) 11044477 1a47 Z<o0..0000000077 NA 0.0007 i11841138 <00.0r000y00407 Tew [ WAAMIASASE1E08A 11441100 <Z0o.0000000077 I WHWWAKANAIMSSHSE1-0E1T0oC) T 1410 om NA . WKANISS--EI--OS 11a4s811 | VK AANSS10C 1451 <00.000000807 NA WAKA HSS 10 Ton Tew | WAAKNSAIASNSSSSEEEIII00ODCA 111444885666 <<00..N0000A000077 I WARHSO 10 To) T CC ow] NA =Not Antyzed. fraction was below the quantitation limit estore the backup faction does not require anlyss. [ 1. "<"is defined as not detected at or above the reported level. | 2. Sample results have not been corrected for blank results or control spike recoveries. a 3. Please note the following descriptions of the OVS sample tube fractions: a8 F1istsEtrebcetads extact Cc |2nd set beads extract (not analyzed) ALL DATA CONTAINED IN THIS REPORT WAS GENERATED BY EXYGEN RESEARCH |! Page 3007 000454 r : 22i |- 3<it ve SE , i3 Ff | Coa Fogi] ir fl g8| 8 ? | PZELGE 338 23 be| is 5 |. il 2 : g | Caaditl] 8= - | |5 ] : 204a55 Surrogates [aSursruorgraotgeatsepiskpeikreec(oCv1e0riAecsiadr)ewgaisveanddinedthteofaollllOoVwiSngttuabbeles.toTghievreeaarfienanlocsoentccernittrearitaiofnorofsu5r0ro0gpatpebsipnikthee extract. [7 recoveries. Advisory ranges are 75-125%. [[moee me | og2re [regAres[Peze] - ppb) ppb) (5) : VIWKWAKAAAMMSSFLBLECIED1ADB 550000 555440 m10n8 | WWOWNKKAAAAMMSSIS-EEN1008A 550000 55294 WKAAMSIEID 8 500 504 111059 119 e WWCAAMSAEIOA 500 517 103 VWKKAAAAMMSSSSEEIIOBA 550000 5a2901 1804 |" WWNCKAAAAMMSSEEE11008A 550000 395217 ono SpaA 500 522 17085 104 [ Gonirl Spe 8 500 337 7 * Surrogate recovery outside of advisory range. ALL DATA CONTAINED IN THIS REPORT WAS GENERATED BY EXYGEN RESEARCH | Page sof7 o04a56 ~ , r r ) Th[ [ 1] sussusssse [r Big] [12[52P5Y25VgI32S32T20I2IgsSe5I82I22I4ae9yS |- i 58 lsucepecegeceoe EC pEEREEEEiii: |" | := 2 g : g g :ig i 6n0as? [~ Example Calculation For sample WWK-A-AMSS-E10 A C8 Acid, I = [39 ng/mlof C8 Acix(d1 mL)x (1 ug/1n0g)0x0(1mg/ 1000ug)] / [(1451L)(x1m3 / i 1000 L)] I = 0.0003mg /m3 I ote I Law oo -- 3 Connaly, LEMS Team Leader ~ 2 | John M. Flaherty,Vie President | Otherto Members Contin Data | James Willer 2 abn Date Date ALL DATA CONTAINED IN THIS REPORT WAS GENERATED BY EXYGEN RESEARCH Page 7of7 | Cn0ass " r r ANALYTICAL DATA REVIEW SHEET r - " r r LC/MS r Toes R. Milles A pie Focfy I Analyst Sigrfature/Date I Toko Flefewty 24m lf sab Reviewed by ighature/Date - | I r - r 0008 | nNAas9 I LC/MS SYSTEM AND OPERATING CONDITIONS r Client: Dupont EXYGEN STUDY: _ L0001667 - | Instrument: Hewlett-Packard 1100 LC/MSD (LC/MS 3) APL-ES Interface - Negative SIM mode [: Nitrogen: 10 L/min at 300C Fragmentor: Variable; Vcap: 3500V I Computer: Hewlett-Packard Kayak workstation r Software: Microsoft Windows NT 4.0 Agilent Chemstation Version A.08.03 I HPLC Equipment: HHPP GG11337191AA SQoulavteenrtnaDreygaPsusemrp | HP HP G1313A G1316A CAuotlousmanmpTlheerrmostat HP G1946A MSD | CHoPlLuCmCnoTleummpn.:: T3h5erCmo Hypersil-Keystone Betasil C18, 30 x 2.0 mm x 3pm I Mobile Phase (A): 2mM Ammonium acetate in OmniSolv Water Mobile Phase (B): HPLC grade Methanol - Ti0m.0e 7A0 %3B0 | 6.0 10 % I 1010..00 st10op st9o0p Post Time = 4 min. Total run time = 14 min. r Flow Rate: Injected Volume: 05.p3LmL/min - | Paugel1 ouf2g ! [LE] i i I| lons monitored: I Analyte CB Acid (PFOA) C10 Surrogate lon (m/z) 369 469 Extraction Date: January 21, 2004 |' Analyst: [ James R. ter ' 501 Yetey Exygen Resear 3058 Research Drive, State College, PA 16801 | Phone: (814) 272-1039, FAX: (814) 231-1580 | Paugeo2i01o2 CnNast i[= WIandstJruammen0t7 0: 3:L1a1u:s131 2004 1346: APT_ES Negative mode C1 \HE111C 54TUHNE\AETUNN ES..\TUNP.age 1 of 3 I , m w/z T 113.00ee90.00.157 msm/z 2600618.794Bwg0.00.264 am/z 2110003836.97pu'g0.01.065 hy || | | | ! | py pn | RY _ @ |wm fs 2 am5/z 6115663133.96Bug0.00.965 211m/5z65282373.o8w5 ma0x.73 ix; . | --- || | || | | | I~ 1630 1635 2230 2235 [sam255s01 pSeoamkess =Ba5s6e9:0.25233s.e8m5perA:bun&daFnocmes:am11320S3e3re 1R0aw,Gauss 0.3 F 4) Fol ! - wl wo . (-3 , | |o =o | | - || ~ | | s00 1000 1500 2000 2500 | m1/1z2.3g5f 802.00 A`bsu0n35d2 21400 Re1l00A.b0u0nd 26.63 Is1o13mi/cze 602.95 Iso A21b73u6n28d Iso 1R52a..t02i60o 1106334303055 2233185 61130765264 1132032 725695..3648 1408.8 11603344..9055 2234.85 21a7d2i1e6 $50120 z35i.5e7 4s.e5 | u011 CNAs fF F R Inateement o: mlm son ||~. - - i | |! Fragnentor r2ll Io | wo] l =| 613461 A61_ES NegatCiveomoAds Hp154CGTHONEE\RTNONE1S.T\URrage 2 of 3 fVroadoem:omAPIsp78 mPmoloarsitvy: vvuesna| hmfoeie Ep mmannce Gin ooA tite 39 3.0 cant oS . Wsve stacus: R235o6 naSaempelNe.s ob1. ia!{ . SSE25B8 EbeytEngoes 60 Quad Temp 99 eb pres 20 rE - Tow Tea, | a | od i le ---- | 500 1000 1500 2000 2500 3000 ||| F-o Wass seSttEiEng LwaEs sTertEing ass setcieg |a |. uot2 cnnasa ~ oIndstrTuammen9t7 0:3:o1m1s0131 2008 | a | - Width Offset fo | | -0 1946: API_ES Negative mode CHECHEN 1\134STONENATONES TON2age 3 of 3 Dynamic Parameter Ramp | - -60 : i "50 { ts . - | "100 iP | | 00re1000te 1500 s2e 000 te2500pee3000 I 116M23a03s05s59 TsT0eet5te0il0ng 2s5aos3lsss liSooeetgivoionsog 10d5a3s3s0 "seereionsg |e ass oftser r 2.00, Symantec Parameter Fame EE a CT] | ofa i [ 0.00] | [I I" "2.00 s00 1000 1500 2000 2500 | 2000 | - | 2Ma0s%s 1633.55 setUtSinEg olel aaisse 2233ls1 setCtUinEg 0mahss 0ls6 Setetisng - uoi3 cnNaGa |Sequence: C:\IECHEAL\SEQUENGENG12104.5 f ---- foot meet smo vetros 10s tenes Tim nari - FLRoRvIiSnE smsomcho med 1 Sele o SSoovuvinasd RSIIImNNoEE Toviale She mmmeEuio 1 1 Safiiiknn Rado 1 cam Sas5 vVViiaanl n732 eSSoliuensespiaex TREaaaddoos 111 csSeaamkmmeiee BBoovvinaanid HeHaeEdsE ffFeaeddose 111 SSSaailneee | Lo Bif14 vuvviaallki15 onmL1e6e6fa7n-s4 | fovin is Heo REFFC3daB-0od10 1111 SssSaaaammlmpleeee Bo 1 Sane . [ o B3015 vVvm iHinDke hmMHeeeamnmo?sMew RmfBeeddeesll11omsoSemmmemleee SBS5ov uovna gB BE HHHEa ( [Ra i RRod 11sasmaimes Belo 1 Shere ~ B5Boovvviainfei SSHhehanseBmie BBMoaaldoo 1 11 msaS emmmiee - BoBovvaiaaPi SS Rmoean webs Boum WEE eMMdsee i11 aooimin BE 1 am po oBowvaas: mSBlEioGmmR RRSeRms 1 1 acaaRn Calibration parts |" ine tocation Sasplavame method Caliev pdate RF Update RT Interval 2 Vill Soe Rei 1 Replace average <2 SSoavwiraarlids TSSwOaIao0lEmnR Tale TIE RRRaaRddSo Reds 551 Rhfeeeisseee mmheeenmkis 5 hese mens 323 3 0nsuoVaVSlII:T SSSDoRIhTHR 2 ovind mimo RRRouedele fede 151 hphoeemnbes heheemmmise 5 mens mens 33 I NBooVvnids SSDoimohee RfeRde 11 jmeennss hmeemnes 2I | 3B5 oViwaln6 SSTDo1l000epmpb FrC8e-d1e0 56 AMveernagge MAvemraege -22 [ines van 511103 mw snssaee on fog, 0014 ale? crass Taki F F | F I - I F I [ F i 1 I- ! II- | 3 2/21/00 5111203 0 Smision. JOY uo0is Ch HothodC: \HECETHHODES N012\10411 Calibration Table TT [Ca-- lih. bacaodifisd sae D : TshR eurnsndaay,sFeeabmruaanry 26, 2004 8.4106 x |[ERMRReeeotll..mNNRRoeeonffnoeoTmrrreeeerrnncceeihWWWiiiannndddnooowww :| | s5o83..b000oh00e00%meiinnn I EmPorverialmCalibaratiI on [| --E or--. thontttievd peasks arhe roocalibraced Sfie [ DoE [J Meorraatgea eSettommairte-- een rine!9 PavleernatglenyaMllaccaatiberaasiiosn2se I7 |} cattuemimsniCNeoaatnrnaIavblaorFpaet`nsiTesoepncousrTtbpaivebibfiarsenaestriaafnRsebcwailtotchoerilant(iabornasceimoennce: 16 thReosSietuaenogferiisradtoEnvsclnei.(henbdrieocnyecpirnegc:ious bracket) | SSiiggnaall 31: MSDL I36E9, EmIECe368.n7:3e69s.7 [[ = ef rmieewa owe Ares mares Ba Ret Gro ane Tse 313Saadsaonino0oe00nn FER 12&e iiosszsaiiseeosnreeerrr H 11Tainsaivyaaiseseeesss ian naka . on 2 51 I11%033i000000-:000000000000000000 173:i.53lz5ta3rt0es0eeess8 Totti L11 i9Sa3se0ve8e0ener)3s otdsees 1 cio surrogate - 133 sI33o000n000i0o0c0ohn0n000e0s0s0 133i.1s03o30ee6si00e1es0s 1otooes s&saeosrrasamemeeeecnrass 5 sesmeect |! & 1000-00000 1 5a0t008 7 dieses 7 1500100000 1.805796 8.306608-4 sore compound-specific settings: |" ComEpoeundi: neC8sAcid + From 7.083 min To 5.088 nin ~ Compound: C10 surrogate Tr TT peak sum Table Ere eeses eso | o0a1s 2726708 9:07:13 se suisierflor Fit uli6 CrnagTee tof 2 YethodC:\HRCHEN\I \ETHODS\012104. Calibration Curves TT rm E---- I ea i f(omoocood | lso0000- sA [7 f4[96ow00n0d: 3 . iooo0 : dio H8oAdci3d65a,t 8iexcpC.i6nR.T:7:3769..7256 7 | cSoersriealuantlioSne:d. Dev.: 16662.49399893260 Formulao:Y y =smox.0+a7ba3 Jibi: aAmr2oe0ua3n2t4(.o6p6b1)71 [I re 71| cs1o0rsudersr,ogaBtreadats.exTp.easwm.: 8.132 3 Correlation: 439659 i r1as5e6s6. FRoersmiidluaarl yoStd. mxDevs.b: 57325.18366 = . 3 mbii 761013975..2758534539 | 750000 , | xE: ASmount (ppb) oo fesood | | o: o:n - |" 200814 2/26/08 3:07:13 a a Vics uoi7 CnoaGs Page 2 of 2 Sample Nane:ST> 50 ppb : I Sample Info:Warm Up Injection Data file :C:\KECHEM\I\DATA\Chemstor\12075253\AS32864\2C00000>1 f| AITcnnqjseeocuptmeieronanttoprate |:: pj1em/oiol2alte1sr 70 ~ pidwion i s:ld:2a BM SevsqioalnLeNiom,.e mv [7 AsnediyawioamoNtethod |+ Cr:e\RsPcCHoENNL\ETHODS\012104.3 Jr EE Si G821:06 am Le/us analysis of perfluorocctancic acid. |[DT | SEE07 ENSTOR TSAR APES 1 1 1i sul SoWFs 38 J [| ow | ] | "| wo 1 rl 20 I I) | |i[ 3: - |- 1 I | 2 SDT 68 BARAT | reo [I]||o=me w=] . 1 | "on | | 7 COHENSTOR iTBS2E5R5 F7CRo000 1IR APSiEE SSWE Fi Vir SE 8160 G10 Surogate, | II| | fl || A Ng | || | I | 200 . | Sl Corpound Nae RGeo ateiain Area 330531004.13106 1 | mount Weas. Ret. T Signal Desc. = 2H3N sie wNSeDpL 3466s5,, BEiXccoeaiscss..771ia3695..77 TTT CT end of report wee TTT || scones Tha, 26. Feb. 2008 03:42:51 am Page 1 of 1 ch1n04a6g:s Sample Nase: 50 ppb : | Sample Info: Data file :C:\HPCHEN\I\DKTA\Chemstor\12064016\ASZ3984\RCO00002.5 [Trregiimaagnse ba eyanss ai wa matwe su:i [ | IcmqS i,vewreeE thmoaathod :|| CsSLesSA-ErRE0G.I4E\1\WETHODS\A 0121041. an A-- | E | E Toe. 2500 | ! [7] = a iIl [lo [| | 10003 | 3 |" = || i \ \ AN | | I" 2 oeWSO 489,E10=4(8CH8EM.T7OR:I2046488T615AHS]2.99874 FGOOUD020) A8 PNogE :SWp,SFai:,Vasr ,8 may1| | =! I e wo IIl | |= a I[ || 1 I | i E or S T SE m a [SiheBin e $s3e5s0s5.32 eae am ran wUoott aseess,, BHoimioemseri7soees a oF Torre = Te 1 | ! xco0asa ha, 26. Feb. 2000 09:30:00 am 0019sage 1 of 1 - cnnazo Sample Nane:ST> 100 ppb 1 I Sample Info: Data 4le SC:\HPCHEN\1\DNTA\Chemstor \12064886\A332032\FC000003.D [ hTofacroopneeraattorV ||} BJemoiolaitesr E _. Ditution iL aIn evNee sli2 U fr RpoydiysctosmMsathod Em | Gg\oReRCsHEN\I\MET0H12O1D04S4\ 08243108 an Lex analysis of perflucrocctancic acid. [ [oo] a rS ey e Flo 5000. [7] 0 I 2000 | we | -- | | | i1 | [\ IN || 2 4 8 |" "MSD 469,EIC=468.7:469.7 (CHEMSTOR\12064806FAC0O03020003302) API-ES,Neg,SIM, Frag: Var ; asG10aSur.o | od 8 I [7I] aescoo ||| ||| | i [(lo od | \ || Lam I | || | | le i commT on wane yweT e Ret enp s Ret T signal bese rr [ECiacm ia e SGoor1esn3s7en S3ean wis VwobL d3e6s3,, BmXicciaasss.i71e3s6517 | TTT 1 TT TT T end of Report ter TTT | 2c00414 Thu, 26. Feb. 2004 09:32:30 am 0020 Page 1 of 1 cnnavL Sample Nane:570 250 ppb ' r Sample Info: Data file .C:\HECHE\1\D1N20T64A36\4\CASh34e14m4\FsCDt00o00r4.\5 I ~ DhfIienriajueecociptioieenornanceDrate i:| fTn1/i2t1Hi/e0s4 6:00:59 BM Sw5eaqLtieNvnreee + a sul}$ | 1 hLNeaoasd.tiyaCMiehsrannMogeaetdho+d |+ C7r13c\6sH7-R014C0.HEN\I\WETH00O152D114S014\1.06 an 1 Lerms anatyst of pertivoronctancic acta. [ - ro "M 369,S EIC=D 368.7:369.7 (CHEMS TORI2064064A034 144FCO00004.0) API-ES, row Nog, SIM, Frag: Var ~ | veo | 14000 | wo l| | [7] voomd ono [oe | | 4000. I li | | | | LT =) -_-- 7 5 arO|10eSr:ee p_= | "MSD 469,EIC=468.7:469.7 (CHEMSTOR 12064964A034144\FCO00004.0) APNogI,S- IM,EFraSg:V,ar I 000 | i a| |p aod fi | | on] I |" | | | eeCor rpounesdcNoatmepe-- ---- Ar-- ea----------Frr Gue nterWeas. Ret. e T en Sigs nalmeDrecesc i [GiBheiea e T3e70a3l2 075s Biehsi ain NWeeobii 63653., EBiicceeaaess.ss.7a3e69s.)7 TTT +++ EndofReport +++ TTT || scooese Tha, 26. Feb. 2008 09:30:20 am 021Page tori QNDATRY Sample Nane:STD 500 ppb . r DSaatmpaleEilIenfo:1c:\HPCHEI\L\BHO Cheator\ 2075910\KSHL95ARCE00005. " Injection Date : 1/21/04 6:16:32Bu SeqLine +s [" EcDqa,nsvhosehfosa heed |+ sLCeolsrseon.i namomagSrBygiy 1 orms anT aitysts T of pertioraEesoeTranTcicTacid.RSe RPSm SF i r | wn | i [=so | | [[eI|e | =w=oo7 cars nh srIlf 2 ORTSEC BAPE NagSHFragvar -- | 81C130 S0unog+ate M- e 7] wom || = || | | Il | i I, La | Conpound Name [le ei IEEE EE c8 acid Area 305549.25 Amount 570.33 eas. Ret. T _ | --] Signal bese. 7.260 MSDL 369, EIC<368.71369.7 TTT TTT Enaof Report en oT oe 2 2a 5000, ite on uo22wont 0r 2 cRnanavy [ SSaemmpilee NTaarmee: i570 750 ppb . I Data file _:C:\HPCHEN\1\DATA\Chesstor\ 12076078\AS44064\FCO00006.D I oIannrjeomcpteeironanroDrate hives :| 1sl/eo2so1i/tn0es4r if T632:07 BN SwSeqaNLieene mv I 1 sAengd,iyasiseMeetnhod.| Last Changed CL Cs$oe1\a2Rs6POo0RnEN\L\HETHODSG\o0r14211:0084 am +:: 6 sit I sens analysis of perfiuorooctanotc acta. I 3HT 08 E0368 7365T CHESORTSASFI508 PLiT,aEsS-HcSarenFagor [7] = [Iden~ce | || | = || | I" i SY45 C8745 ;CENSORTRESTAA7 TC0)OAPTS 0R SVJ Fi--V--L r r o| woooi 8126- G10Suga 1 | | wo] | | roo | | [1] so] {| | U(=|| =exo Il oo [ I| I | |= compound vase [GaE el E res GToas3320a8.i0102 Fat Wows Mee. Signal Dea 2 oHnt a SNoonbi 316as,. EFriewnieess. 77143660977 | ecoousa 023 Tha, 26. Feb. 2000 09:29:03 an rage 1 of 1 cnnava [SSamEple MRamEe:sT 1000 ppb : Data Eile: \HECHEI1\DNTA\Chemstor\12076271\AS46176\C000007.D " | | [|IneSTjsaeetcreotipimeneoranncteDrate :|+| 13eJ/abta2ito1ss/08 6:47:4m2H Sww Ieqahle iheme y i e :i s sui [ I" sAoer aeiyaviasE enMoaethod S +| Croo\a nRsPOoRnEN\L\HETHODS\GDa1i211100406. an Le/MS analysis of perflusrooctanoic acid [3 qeT0--35--872--68T --CHESTO--RT --TR--S SF--CO07 TAPES oySH Fo ar -- | | ||| =- [ | | [7] on Fl| SDT 463, EIG-A887460.71(CHEMSTOWRAOI47512TG07GOO6002S770) om [~| wo oe] r= _ i. f| || | | AP 7NagE ,SWG,SFisA,VarN,7 ! --" --| |||i| ||| I | -| 28000 || | I | ET pr _--_------------------------ Compound Name Area Arount Weas. Ret. T Signal Desc. R ry k fferre oT70s27 waief swboii 136653,, EEilcac36e8.i771e0366s90.77 EE CTT RA ofReportaan) oT oT |=Tecoosne Thu, 26. reb. 2004 09:26:13 am uo24rage 101 C0475 I fr see Sample me: Name:STD 1500 ppb 1 Data file :C:\HPCHEN\I\DATA\Chemstor\ 12065231\A94Z526\FC000008 0 IInaTjonaedcrotpmieeornnattDoar te|:| LbJ3eaLoio/li0et4rs 703118BH SVSeqiNetierne a i e 17 [. siteecivoaneroa i+seston ved. sud in LAansatiysCihsangMeedthod i| C2:/2\6H/C0H8EN\1\KETHODS\G0a12d1t0048. am |~ 1S55 388 TORTCRESTOR ESTAS AERFROME APES N2e2g5S6W.CaFnrdVir Hz i r |wo []| wwoooo | | 2200 | (| I - mo r=[| a0 so [| | om | som Ae E0687468 (CHENSTOR EOS20RSFCO0003 01 APES, igSwHFroagv rmar" || | I H ! II -- J co acid I 7908356 1541.33 7.266 wel369, Eice3ce.7:369.7 crassa saea Sf EBB SS rere 0, SEBTAS - - | scooazs Tha, 26. Feb. 2004 03:27:30 am U025 rage 1 of 1 cnnave Sample Name:solvent blank r Sample Info: Data file :C:\HECHEN\I\DATA\Chemstor\12076641\AS50528\7C0000009 |[* STTenmdajeercoitpnieeornnasrovrate : | Sd1c/mo2io1ti/et0rs4 _ dilution i 7:18B:M47 vSSeiqNeLeri:ne s 3 mel su I AongalysmisoMesthod | Cmoon\eHaPnCaHnEM\1\METHODS\012100 [rE SE 08343108 am 5/5 analysis of perfiuorooctanoic acid. I ao HOT,ETT CHESTORTETosT: opr SF [| Mw= [ow| TM El i I [ : I 7 7 | - - | [Fo [7] =w3d : a II! 8.C11 0Su4 rrog3 ate. I || : .oy I Iih [ I Il Vo pe | Al NA =] = || ~ Cohmdpound Name E --_-- T Tg . | yg Area Amount Weas. Ret. T Signal Desc. [cSs aeciare em 30.50303.09 o0.o0o0 0s.i0d0e0s VMSSDD1 23669s,, EEiIcCo=d3e6s8.771:63699..77 a of Rawma oTTnTe -- Thu, 26. Feb. 2008 09:25:26 am 026 rage 3 of 1 cnnary Sample vane:11667-22 ! I Sample Info: Data file iC:\HICHEU\1\ONTA\Chomstor\12071376\A870144\FC000010.D | oTErsosoderonemtrtear || Mjebaeanne ~. Siterion it RR mea oN e e ii T mL su [| = | fr R fond SI at----S-- eats am L/S analysts of pestiuereostanots acid. |= ;FE Be ween| [|| ow || | ow i | ao I| || I" wn I | . | i ---- _ __ - [7 | sm-- ri-- se--s --emecmvamenT asesaaor rep spa ei = [7] ~ on]| | | | | | I or|1 zoom 7rd AL ---- a Ecahia oo HS3o95a80r.0d6 |{ l| || | | ee 0 -- wr irr ssians aamn Ywoennid d3ea,, HBii0ennsei8g.a7i13i9e.e7 i" , {scons Thu, 26. Feb. 2000 08:43:11 am 0027vege sot 2 cnoavs [SSameple NEamEe:11667-23 Data file :C:\HPCHEM\I\DATA\Chemstor\12071465\A872512\FC000011.D ST. {| InAIjcneqsctortpuimeoernnattDoarte |:: m1P/Ci2Ol1Gl/4e0Lr44 7:49:54 en vSIine5aqlLiNNono.e : i 11121 _. Dilution i ml vel. | sul [A=nalysCinsanMgeedthod : C2:/\2H6P/0C8HEM\1\METHODS\00182:1410:40.61 am Le/S analysis of perfluorocctanoic acid. a WOT 69, E3673 CHENSTORTEGT ESaTasT 2000 Oy APTS: oog SrH FyragVir 1 -- [7] = I| wm 1600. tIr] ow IA | i| | | | || | Il " [7 | 3 - woo] i I~ | 0000 30000. |" 2000 i tn 7 emo 7ER lIL TES3oS Fr 3 8135 - C10 Sungate| IIi v | I{ N - yi || i | | I | ~| 10000 || | | 4 -- | J S Compound NaP me AS rea SEFRouS RE Meas. Ret. T S SignS alSEDesc |co acBiud rrs 2047198324.51.040 0.$70.028 7a.l2i6s8s NMSSDDL 346699,, EBXrCo--346688..77:436699..77 TTT "++EndofReport ter CTT | | cooars Thu, 26. Feb. 2008 08:46:25 am ulzy Page 1 of 1 cnnav9 Ig o sampledName:1667-1 3 [* Injection Date : 1/21/04 8:05:33 pM Seq Line : 12 | Acq Operator : jmiller vial No. : 13 p| r I sEeq,RvethEoa |+ rIeNsA-Nt0Em eronmonFniorn |- EST CEETon cary mn [1] awood || [| om I |a i i 1 i | 100007 1 e--__ ; ; Tp I" "MSD 489, EIC=468.7:469.7 (CHEW (12071604\ABTC40050E0102.F0) APNIeg,-SIME ,FrS ag:V,ar ov rant I 1 80000 | [7]- woo i [7 I p-- i I JIL I~ - corps a2 ne wo a fee e or T ats a ee - min I eeereertmeweeeenna==essERSEEEVSRESASSAETERRBASSTCETISIRREIsRaTnEs - 0029 ni [sSaimpele Nmaimse:11667-2 . Data file :C:\HPCHEM\I\DATA\Chemstor\12071793\AS76800\FC000013 0 IN ATIcnnqjterGcuptmieeornnattoDrate :|| s1jcn/oi2oi1dl/ie0sr4 _ Ditucion i 8:2B1M :1SVIe0niqi.vLoNien.le + Tm vel. s1uul31 [" Asensa.lyswiosrmMsethod :+ Cr:e\RsEtCHoEM\1\WETHODS\012104.1 fr ns aT 08:41:06 am 10/4 analysis of perfluorooctanoic acid | " =RE Task. carey -- [r1]o| oa || ||| som | Ii - |I } 1000: I| [f= | one | - 7 sso ere a4134.r C1A 0Sb urg | p= | "MSD 485,EIC-468.7:460.7(CHEMSTORVI2071763AB76800FCO000T03) APES, Nog, SIV.Frag: Var I | | [| | | || |In -_r-- | p Compound Name y Area ARGunt Weas. g Ret. T Sip gnal Desc. [C8Sacied e 726335071755406 1s2s5i 7al2a6 S}SDo1 436655,, BErIcC--436688.77:.36699.77 |0 CTT end of Report+s TT or ["~ coats hu, 26. rob. 2000 08:48:25 am ubs0nesters gnnasi Sample Name:L1667-4 x In Sample Info: Data file :C:\HPCHEM\I\DATA\Chenstor\12072032\A678976\EC000014 .D foe | [ AIIncnsajterocutpmieeornnat.tDorat|e ||: sB1m/oi2ol1o/ir0es4r ~. Dilution i 8:36:47 2 SVIensqa:tiNrno.e + aa123 ver. sul [sAcnaeiysvisoMtethod +| eC:s\HtECoHEM\I\ETHODS\012104 1 [~ Zest Changed | 3/36/04 08:41:06 am | L/S analysis of perflucrosctanoic act. [- | DE 100 E88 TTCHESTATTEO29R87eeeTT APTEDSS,H Fr 1 | I 1200 1000 I|| | 8 || 0 [ow | | had!i =o i 2 4 I~ "MSD469,EIC-468.7:469.7 (CHEMSTOR|1207A20B3T2 8976CO000104) Ir | | wn] [1] = | rf 40000. I|il | ais. C10Surat os 8 APNLog-,SEIM,SFr,ag: Var I fi ll || Ifi \ ~~ | mel | I| ae Ii | le o r NTy Ty t"on | Compound Name rea out Weas. Ret. T Signal Desc [GoEhcifa e 170243318654621 Sooioon aiissne MwEhDiI 436653,, EBiicce-3decss.773i6ds9e.71 TT oT "+ End of Report + - o -- Thu, 26. rab. 2008 00:45:10 am 0031sage 1 of 1 cna~ SSaimple Name:11667-5 i Data file iC: \HPCHEN\1\DNTA\Chemstor'12072196\ABL216\FC000015. R | Bpreeiesmaetle:l1i0H r Thneee suilz: R I" rreqi,vanS oeshmoeathod A +| &peVnAtMo\nWETHODS\0LL210E81, an L/S anatysis of perfluorocctanote acid. I~ TT o E CS" OT RE eres TRE 9SESioSWr oaF or rl = r w-n |i{| [1| i! fe [| wf 7 A I" "MSD 469, EIC=4687:460.7 (CHEMSTOR\I2072196\AB81216FCO00015.0) APIES, Neg,SIM, Frag: Var |[ |~ | Jo-m-- vosI[|I|I| 60000 t I I! 0000 Ii rl 000 IIl\ : ho InA o AN/N VV "\A || | || er l --_-- y (GrE eia e GSaetaieTn wUooi TGra I mm JL eRnL se, mmeincee Tw TTT Tend of Report tee TT ) 0032 Thu, 26. Feb. 2008 08:49:54 an rage 1 of 1 --. Sample Name:11667-7 [| ~ sample Info: Data file :C:\ECHEM\I\DATA\Chemstor\12072360\AB83328\FCO00016..D [7 AIZcnnasjterocuptmieeornnattoprate || h1Jc/mo2io1li/li0es4r 9:08:00 BM SeV5qanLeNien.se : 1671 [.sbeiglutsiaoenros i reason 5 el. sul [AFnalyEsisRMethod | CS:\RaPCHEN\1\METHODS0\80714211100464 am L/S analysis of perfluorooctanoic acid. [ [MET 0-0887a CRENSTORTEERE COTEAPES, N7e2g55S.WGaFrraognar : Tr a | r 25000 [ i It 15000 || [| oo I r | smo | . SSSSSR. | -- . RT TI TENEOTREEE CTE seve ce 2120. 610 Surges min [ I [i| eo I [ . 20000 | || | I [i I| ------------------------------------ |F Compound Name l rea e mount Meas. Ret.r T Signal Desc. E 8 Acie d 2T2071278976.1515 as3aoe0 7e.l2i5e MMSEDD1I 346695,, EEIiCc-3e6d8.c7h:3.679.7460.7 Tr na o haporeaa EE [ 200414 Thu, 26. Feb. 2004 08:50:58 am u033 Page 1 of 1 Cnnasd [7 Ssaammpilee Nmaarmee::L1667-8 Data file iC:\HECHEN\1\DATA\Chemstor\12072574\A885568\FC0000.17D [ AIIcnnsqjterOcutnpieeonntr.aDattoer::: j1/n2i1l/l0e4r 2cooara 9:23:36 PH SveiqalLiNnoe. + Inj. Noo: 1ns o 1 I~ pDoirlutmieoenioa + 1revo til vel. : sul {= ALansatlysCihsangMeedthod : C2:/2\6H/E0C4HEM\I\METHODS0\80:14211:.00164 an 1 ers anatysis of pereuorocctancic acid. | ~- WO 89EIT G=358 73657 CHENSTORTZOTES 707 APNp EegSSW.gF,rag Var ao | | 1 00 | J| [| = | 0 | gh ra | [ow A100000 A SDT455i4887463.I 7 CHESTM207257ARL BSSCSOOCEOTRFFp ]ANPoVS2WE1,3F0Sr-:01V,a0rSurogate 1 -- Ifi || i I I -- TM ei | | | eco || i| [r| == |I | i | . ee] | || | JIR t | [|F omomna wanee = e Fount Wt ea. Ret. T Signa&l pec. mn [ C810Acsiudrrogate 763165847.765.69 0s.s020.66 78.1216310 SNSDDL 346699,, E1iCC--346888..77::346699..77 Tm TT naofReport aan Te - . | ecooara u0s4 Thu, 26. Feb. 2004 08:53:52 am Page 1 of 1 cnnass [= SSameple NHamEe:L1667-10 : Data file :C:\HPCHEM\I\DATA\Chemstor\12072788\AS8T744\FC00001>8 [ AIIcnnqsjterocuptmieeornnattoDrate |:| pm1e/io2lc1la/et0rs4 5:39:16 Bu VISeniqgaLN:e.i:ne 1181 po HH vel. sul [AAcnE aa.lysMieR s tMehtohodd:| EsC:c\aA-EPiC0H.EuM\1\METHODS\00182:14014:06 am L/S analysis of perfluorooctanoic acid. oe[SayOT EC-3887 (CRENSTORTA RETFRASREHEOTS ORES, W7eaSitGFa6Arc-qay "000 [1] sm || || [7] wooew I| [] 20000 l| | oom I J 5000- _ | | r SOT 4e 60EAe E874C63R.2ESTORIBMETPSAGS ETTERFCGGiaY TS0) APSEoEgSSWF,rag vr --- | Iin 000 --] SS |1 i | | [r lo wo] r | | I. |"- L compouna wane [FcoSaBiaoone 2 en Sa7765733080..3295 i Tout si26n02n5 || | | -- Weas. R5et. T Signai l bese: - oid ailsiaes VwSsDD11 63699,, BBi1c0--d3e668.77:436699..77 TTT CT Enaof report vee TT | C0044 Thu, 26. Feb. 2004 08:56:36 am ulss Page 1 of 1 NNA86 on] | + SSaemlplee NBamEe:L1667-11 : Daca File iC: \APCHEM\L\DATA\Chemstor\ 12072994\A089752\RC000019.5 I . STInrjeeetocotemireonnetmDate if: p1i/i2an1/s04 9:54:53 PH Sm aneatiNvieme i sun3l? o f[r cAEdoiyReoimanReMsethod L |+ CsXeynSHcRsooeiML METHOD 0S12e10i6s1 an 10/48 analysis of pertiuorcoctancic acid. | HT som 708CRESTOR RRR CORT OPES, Teaita:ScanFe r rl| aw | | I~=| om || | 1500 | M-- ow Ii| [lin | EE Ee 3 re | _ ee] I WSO463,E1G=4687:45.1(CHEM TOR207255 AGE3TORFCODON 0) APIS,Nog, ST,Frag Var " ~ | von]1 || |1 8.123 C10Surrogate. | - ao | un [| = i I]Ie | l | Compor urndrName [EShheeane || |7 i | Tp lL Area Ssaisineiss Amount Weas. Ret. T Signal Desc. SSioe na30m% pwrl 363. BEicne369.7 1369.7 TT CTT 5a of Repoaarn t oT oT or |I= ecooaza Thu, 26. Feb. 2004 09:00:40 am u036 Page 1 of 1 roas? Sample Name:STD 500 ppb = Sample Info: [ req, eros sen Data file :C:\HECHEN\L\DATA\Chemstor\12073158\A891965\FC000020..D Ir AITcnnqajtercOutpmieeornanttDoarte :|| 1p/mc2io1l0/ld0ei4rd Dilution i 101101BH25 Svemiqa5ltiNNmoe.le rae | Tfii TT Ini. Voi. sul (f = ALansatlysCihsangMeedthod |i C3/:2\6H/P0C0HEN\1\VETHODS0\80:14221:00146 am I Le/us analysis of perfluorooctanoic acid. [STEeI S388 5RCHES TORY07SFSBAASSBS CO00GES0) APEWeSS,Fr ar rsson: Evo)| [7] soo po i= [ | wraoom rl} - : 7 I MSD 469, EIC=468.7:460.1 (CHEMSTOR\I20731SOVABYT068FCO00020 0) 100000] | |1| AL : I APIES, Nog,SI,Frag:Var - 8.122. C10Surogate i wo !\ rl oy Ji 1 | || ry= 1 || a| aonco | | 20000 Ii | -LLCom= pound--Fan= e T Area T Amount Meas. Ret. [8EiAcind es - 720704876679..3073 S50282.844 7l.i24z7 I| | || | {1 IC I --| T Signal Desc MSSDDL1 436699,, EEIXCC=-346688..77::346699..77 oT TT TN Enaof Report wen - - i { ecooars Thu, 26. Feb. 2004 09:02:39 am uosy7 Page 1 of 1 cnnass Sample Name:solvent blak . = DsaatmaplefiIlnfo.LC.\HOCHEN\L\BH Chenor\ 207319\ABBA PC0210 p 1 A STnsA aestme ionebrare: mmLialnleeesr ie miHmnmeeeE ud2t I" pr sAEeq, iRsecEhootho~s~.| EsScab-Etoi.u emcosotBaz0E6 E Lens anatysis of posetsersoctanaic aS cid. 1 | wo] Ny - A i [rl =00 iho [iA [|ol =- [ow hVIooR L | I "MSD 463,EIC-488.7:489.27(CHEMSTORNIZ0743144T40O0\0A0B21S04) 6 APIES,Nog, SIM, Frag Var -- 8 inf [a | Iro 0 Fl [| = w= Il| | |= Hi A A [ | 2=0 VY r| == I=homae n ase er Tr e---- ET Sloral Deer. rEGime SBaH SShoe Tdolman amaisees. mmeensmems reanr nt of apar11t1 -- _ Thu, 26. rob. 2008 09.03.46 an uss nage 101 COnoDaA89 Sample Name:1667-13 F Sample Info: : Data file .C:\HECHEN\I\DATA\Chemstor\12073506\AB96256\C000022.5 [7 ATIcnmadeecrotipimeoernnactomrace" ||Ljsaemoiooiitstesr _ olution 3 loro mn n Isea eiiNnee na a1 lve su oz JU pW [rAnHalysEisaKnethod || SCs \AHEECHEM\1\METHODS\001622140341061 an L/S analysis of perfluorooccanoic acid. |[| ROTE00 OREN ORS1 APESNrea SH aFncry | I~1 "a0 I1 iAA | [0 || IAno | |0 | || rl wy | | \| 00 { %\ \ | Iw -- | Fr| som- SOT 08 10-0687458 i1 CHENTORTEOTSoaAI S62957C0022Dy RPTE:4 og,iwiT eFogVir h | Td [] oe Ii I oq |leomd || || |1 || |i | [r cT [ooemL ee wae g ww Rout Wesp s: Ret. FT SiJ gial L Desc "a [EGolrEeidres E0a7s3o.n57 oSioTohe Taiiil wNe0p1 34665s,, sBiicecdiesa.s7 i73e69).7 Steassmensesernses rR eer Tr [| - reooera Tou, 26. rab. 2008 09:08:41 am uusymeio: ganago sample Nane:11667-18 I Sample Info: Data file :C:\HCHEIN\1\DATA\Chesstor \12073595\A898366\FC000023.D [SATioatoetprerimreoanctopree aI| sonsoeitss ders aseienhee 5B1 T Dliwcion iT ne sul | fr cE RrqdivRsviestEhMoedthod +|| rCcSosN-Ha1P0C.HxRNI\NERHODS\0S1E21E004.81 am Lo/Ms analysis of pertluorsoctanoic acid. | [------------------n or r Low I aod pe - i r Iw =Bo ; ee I" "MSD1489, EIC=468.7:469.7(CHEMSTOR\12073535AB98368IFCO00023.0) 7252. cane \ | | li API-ES, Nog.SIsM1,2F2r.ag:0V1a0r Suoas 1 h IIh JI\ | A" | | || - - =i | 20000 of * | come vase [GaSiaEs | | | lh ; -- NO we ET 2r07o77n08s oSoeny Twian oonnit 336655,; BHieaseess. 7r3i6a0n7 aot ReperenT or | |" acoonra u040 Tha, 26. Feb. 2000 09:05:29 am mee iott onpast sample Name 1166716 . "sample Info: Data file .C:\HECHEI\1\DATA\Chemstor \12073684\AS00416\C000024.D . bHIleniajwecocrpiteoiarnoanstoDra"te J|: sm1o/i2la1t/en0r4 11:12:32 BM SanfeqntiLveeiel.n:e oo AhLeanasd.tiyaMCiehstahnMogadetdhod |+ CrSoio\daRe-Rr1oC0nH.EuN1\HETHODS\01G2a140145.0164 am L/S analysis of pertluorsoctanoie acid. [TTRTO REE FE sou { 7254 "| amo 231a sui oon I Ii oni || | somo If i. |I 1 i|| | | | tr II "MSD1469,EIC=460.7:469.7 (CHEMSTOR12073684A000416FC000024.0) API-ES, Nog,SIM, Frag: Var [| w= | ast G10Sue,! || i | [ i rl 1 [ hl |- Compound Name 2 Area aFT mOURE Meas. s Ret. T Signaal DT esc. a [E8lAcEidee 2S1%8a20a5.5208 3E 95.72 S 7.254 MWSebDiI 316690,. EEiIcCw-i3g6e8.7v:i3e69n.s7 o +++ End ofReport +e CTT [-- Thu, 26. Feb. 2004 09:06:15 am u041 Page 1 of 1 chao - fsaampmlee Neanee:11667-17 . Data file GC: \HRCHEH\IA DATAChemscor\L2073773\A902466\FG000025.5 B bhceihmeonre: TfiE luer m m ri e e suxl{ I Aseyg eMsethvodamos |+a Eresm-1i0.un wemmoD 0T121E000 1/25 anaiyeta of perstusronctanois cid. i, TEE i a -- [l=- | f1o [ow I| II [| f| l NiH |= [| = [- MEwd | HT RRR STOR --_-- i il 1 f\ || \ | i AFT d eo Fo a I | s0000 i | (|l= ||| | | wm [| [SL erm [FEems I| JL g reer p ATT HL Epenie GCPaae I Rwauame, mseeasaanie ST TTT Endof Retp ee ort I -- Thu, 26. Fab. 2004 09:06:55 am rage 1 of 1 cn0493 Sample Name:11667-19 I Sample Info: Data 416 :C:\HECHEH\1\D1N2T07A38\62C\AhSOeA4mOs\FtCOo00r02\6.D [7 rTSobotmrmimeeantmsnaeti||TfMooaidinnotie ~ Bieion i IR[hreenre TT i: move su [Miaiysviosrrmeedthod |+ [EE Croe\RnPoCHnEN\L\HETHODS\012104 4 0541108 on Lo/MS analysis of perfluorooctansic acid. I] E6387 CHROSRSRGEROS) APES = fy SN.Fiar || ow I = r TM || N= I - | da LN Ie = T | "MSD469,E1C=466.7:469.7 (CHEMSTOR\12073862A904640\FCO00026.0) _API-ES,Nag, SIM, Frag: Var - | joan rnI|I r [7] === iI| 20000- || 1 f\ | ho A ho \ pe || | | IL oo |l compo wane y we en oe. sign pene [55hSiEaromce S5o0s3i3s5e5sse Sooeoes wTialn iwlh d3e6a3,, BBilcesnetse.ar7r336637) u043 Sample ane:11667-20 [* Sample Info: I Data file SC: \HRCHENL\orD!1N20T739A51\\AC007h52a00mC00s00t27.5 [ETseteiema Lfaan ebs = Hi ile mThae tee 1e5: RL sul i Aoseegt,fiveHaeethheoidthaod |+ &pegp-m1os0l.WETODS\01S210E81. an IU a wems analysis of perfluorooctancic acid. r= ~ - ~| wo f-- | ' -- hoiIA Ih| - | 500. | [[|na [w|Ti=eOo C F r e er e \ \L I | "WSD1469,EIC=468.7:469.7(CHEMSTOR\12073951\AB07520FC000027A.P0I)-ES, Neg,SIM,FragVa:r 1 I rom TM [|= wowo [lo - | | | | | I 10000 . J| v | |"L comma vam y a [FEEhE ela e Sinenas [ooAI yam wa ves, noeses nie Erp soe | | rcooas Thu, 26. Feb. 2004 09:20:44 am ul044 Page 1 of 1 00495 * SSaammppllee NInafmoe.:STD 500 ppb Data file :C:\HCHEM\I\DATA\Chemstor\12074040\A913664\FC000028 .D [| InAIjcneascttoruipmoeennrtaDattoer::| 1j2C/m02i02l4/l10e44r 12:14:A56 SvIienajq.lnNNioo..ne:i 284i i| Dilution cq Method Hh : rcg-10.x mil vel. : su [LaAnsatiysCihsaMnegtheodd:: C2:/2\6R/P0C4HEM\1\METHODS\0031:24110:406. am | 1e/us analysis of perfluorooctanoic acid. r HST560EC-38873607 GHENSTORY SSRRCOOIRER APEWoSS,WFag Var | 7260. Canc [| io.m l! [| wwoo |I | vee Io | I| wo i i | t|poibers_SCOTH45E0CN48S8TT48O31iR2044043AReEACFCO0E0A) AAe PEPNNVoeSr EW,Sia:,Var : 81C190S9or-os [fom [|l=o i |ifI 1 -- | || i | Sma | } | | mod I lp! NE | Compound Name <8 acntaom Area 2G8666414295.5060 Fount a5i0s4e8 ---- Meas. Ret. T Signal esc 781.12369 uNSSDDL 346699,, EBIICC=-346688..77::346695..77 CTT end of report wee or || ecooata Thu, 26. Feb. 2004 09:22:50 am 045Page 1 of 1 Erase Sample Name:solvent. blank | Sample Info: Data file :C:\HECHE\I\DATA\Chemstor\12074178\AS17504\C000029.D I" InjectionDate : 1/22/04 12:30:24 A Seq Line : 20 pr E ATcnqtre Oupmeernastor +i1 jbomoiolallesr vial voNnoee..l su9l23 pr AAE cnqa.lysMie es twehtohodd:| CEaoc\BH-aP1C0H.E4N\L\METHODS\00182:140141064 an Les analysis of perfluorcoctancic acid. r SOT E08 7089 REN TORTaI AGREaRo0as BAegSPWFgE ~0 I | ow "0 [| - = I.300 - 2 | "MSD 469,EIC=466.7:469.7 (CHEW |i -lL] w%=I Ps [l-o om | ed 12074178A81a 0) AP 6 NIog,-SIME,FrS ag:, Var 1 Var] hofA\ | 1Hin| [A fo Vo| Ul 8 mini ) 1 I | | I| \ A | WVaNVA 4 - La rert rFeom Rr are Weas. Ret. T y Sigma Dave. Cl8oAScuitdrogate 00:.0000 0.G0000 0o.l0a0n0 SNSDDIL 346695,, EExIcCe-d3e6s8.774:63659..77 or "ii Endof Report trv or i | | ecovata Thu, 26. Feb. 2004 09:23:54 am uu46 rage 1 of 1 [BLE Sample Name:STD 50 pb | " Sample Info: Data file :C:\HPCHEM\I\DATA\Chemstor\12066508\AS83120\FC000030.D || " AtTcnnqajteorcutpmieeonnrtaptatoer:|: 1m3/0i20l24/e10r44 12:45:A50 VSIienaqglLiNNoon..e [oe it In vel. [rAAcnEqa.iysMiienstheMoedtthod :| CrS:ca\aR-dP1C0eH.ExN\1\METHODS\00162:14014:06 am Lo/us analysis of perfluorooctancic acid. I RE a0 i| 3011 sul 7250. Cas I 2x0 | I 0 | -- on || | I" - 1 -- | /\ | - [.remJe RSM S oR nSEos R ea SE wFgom | | 1 7000. -| | = a0 [7] = [= [7] II | fl i iil i | I | i ! |- o compound vase P AreaT e eT ouente Vs isas. Ret e T Signae l as-- e. od1 [E8iAcfiod ros or 25a6s1e2.6233 a.106.057 78.1235s6 MNSSDD1L 346699,, ESIiCc=-3d6e8e..77::346699..77 aot heer ot mrs = || econuze uu4/ Thu, 26. Feb. 2004 09:49:39 am Page 1 of 1 cnoa9g _ sample Name:5TD 100 pb : 1" sample Info: "pata file :C: \HPCHEM\1\DATA\Chenstor\12066543\A991168\FC000031.D |[J" vISonjteecpetiotnppate :1 ih 1ii/22oe/04 1:01:27 AM SuReEq eLnie ne suslu3: S fr vEereR T wathod | ESCAAP WETHODTAOa L210180 am LHS analyais of pertiuorooctanoie acid. |[TI BC T ORES APES arScFrn | r=4000 Ir - "| aod] rlth, I[["7l~|]o | aw-wooo 7 | "MSD 469,EIC=468.7:469.7 (CHEMSTORI2086543\A9911681FC000031 0) [| | = i | | I! Ii | JL er] ar a| APNeI g,S-IM,EFraSg:V,ar ! | I|f | | 1 I| | | R - rea i | Compound Name rg -- Se iteseAsrea GA5amount MTaeasEl. Ret. T emeiveSei,gnamml eeDeesec.naiae CT eA oT f report nee TT A || | econese ul4s Srey 26 ole S000 Sriptl on age iotr @nRAR9 Sample ane: 250 ppb : iI~ sDaacmap le Info: file s c : \WRCHChaEnstoNr'1\2066L595\\A9SD304N4\PCEOR0A032. 5 |F" iInejecmtimon eDa :| 1t j/a2d2he /i0a4t 1:17:00 AM Semq eLine 323 o [sg somos + scaion ESE EE SR an [1 | I worms analysis of perfluorooctanoic acid. -| odTIERCHER SASHA 8, Fa 1Vir | | ow 7249+C8Acid | [NS - 10000. | [[1-|ee . | "MSD1468, EiC=468.7:459.7 (CHEMSTOR\12066595\A993344\FC000032.0) I | FS R\ Se S --e|| APNIog-,SIEM,SFra,g: Var [| --- | v oo [7] = - 8.128. C10 Surrogate. i || | an i I |[i 1000 [| I IH | --_ _--_ ------F |" ly weTT Fou T Towe a Wee Tiana Bese. mi EBs ee Mh Im me memenies TTT CT EndofT Report eer CTT - { i | PCO0414. Thu, 26. Feb. 2004 09:47:24 am u049 Page 1 of 1 nn. 12500 | fl sample Name:sTM 500 ppb ' | Sample Info: Data file .C:\HPCHEN\I\DATA\Chemstor\12074750\AS26656\FC000033 0 |[7 fInrjeecotreiaorntoDrave: | CJmmariierosis me sHLeaareieme y ii e Jo SE i FEE sul S | Aacnad.iyB sviesthVoeathod ||+ CSre:s\-HE1P0C.H0ENI\ETHODS\S0al1e2l1i0o14s6 om 2/5 analysis of perfluorosctancic acid. | - ST RTTCFESTORTES AASFOE) APWToorEeSWStFea Vo --| i | sso | i i] so - I | [7] wom I | pe i | Sao | I _ ET --_ o A e 5 = | "MSD469,EIC=468.7:460.7 (CHE20M 747S 50AST266O 56FR C000N 033I .0) API-ES, Nog, SIM, Frag: Var [7] we | 1 S1Cr2oSu9re. - ] I i [ | wom I | r on] | | I | Io i | -- T wren T Fee Wes Ret. T Signal bese. |cSo aEcaee GZaec7a7s7r.e0s1 Siosse: ariasi Nwoebb: 436659,, SS1icnei3ssee 77318690.77 A CR eerot Tr - | eco0ara u050 Thu, 26. Feb. 2006 09:46:45 am Page 1 of 1 &n0o501 Sample Name :STD 750 ppb . I~ SsaatmapleilIenfo:CCC hanator ZOTAM RTORNRGOOR03. I" Bist TR Gm Pi mE ud [riEg |" Acq. wethoa LE. Pt FCB-10.M Lous anaysis of pexeiusroceanaie acid. | 1i .ac-- re Nh [I | : | ae] Fo. | | | | i| | I | a=o lfi | [[7]| | a--w_oe--w iin |!| || | MSD 460,EIC=468.7:469.7 (CHEMSTOR\1207491T\AG28704\FCO00034.0) APNIog-,SIEM,SFr,ag: Var | =" 1 gn. i| | corsy e ase se y iu wu oan rr En ST TTT Edof Report tae TTT | scone Thu, 26. Feb. 2004 09:45:52 am wus Page 1 of 1 cNNsS02 [7 Ssaemmpplree Nzaemee::STD 1000 ppb 1 Data file :C:\HECHEN\I\DATA\Chemstor\12075056\A930880\FC000035..D 7 es. vores renin I hIIennqsjteOrcutpmieeonnrtDaattoer::| 12j0/m02i02l4/l10e44r ~. Dilution i 2:03:44 AY vmSije.aqlLiNNoon..e | m3 vel. i 3 5 sul1 I ALansatlysCihsangMeedthod :| C2:/2\6H/E0C4HEM\1\METHODS0\80:14211:0.0644 am Le/kS analysis of perfluorooctancic acid. [| [resoaac Tone0 er7248e. Canc | [] w= [oe I 0000 | | N| 1 [7 J E ser oes stone i oy 978i i -- re! [a | ron 8123-10 Surogaty|| | | 120000 | [7] vomo I | 80000 I |] emo || ! I 2000 I | te r ll |I" compouma vase a Aven ToT ut Wee as. Ret. T Sigaal Desc. od [ec8iacmidae 4129480986296..727 9s57a.i2l0 7a.l2i4n8 MWSSDDL1 436699,, EEIICC=-3a6688..77:,346699..77 En SorenTee en oe {| ecooars Thu, 26. Feb. 2004 09:45:07 am uub2 Page 1 of 1 "0503 Sample Name:$70 1500 ppb I Sample Info: Data file .C:\HPCHEN\1\DATA\Chemstor\ 12071280\ASE7969\FC000036 0 ||" rITnnojgretocrrtiaimoecnnotrD"ate |:| ab1ei/bi2o2ia/er0rs4 _ la 7 2:19:21an wSmeaqstLieene vel. I pr ApE onsd,iyawiT osmnVoathod | CSsoe\sREtPCoHnEN\I\HETHODS\0041021100418. am Le/MS analysis of pertluoresctanote acid. [7] } sooo ST 5 E08CRESTOR ESE ESF FYE + sEuYl)7: iTain.SWCoFncga ar \ or - 17|| oom i I | | | | i | | a0 } II ro, _--_ aL I | r| SDTe 6 04C0HEN8 TOR7 T2851 ASAO6 SS0 D) PESHSFa Vo eon = |||| = rl 1 ||| || i | _ so |' | T ooweuma wensTwe EGo e neia e Tizieee.6do erm J|mrermcnees]| Feat Tens Ret 7 Signal beac eeens 7aian WVesboi 3466s3., BEiicceesdiess.73T6i0e.)7 ee [| ecooara Thu, 26. Feb. 2004 08:42:42 am u053 Page 1 of 1 n0504 =E " eno 3058 Research Drive RESEARCH State College, PA 16801 Phone: 814-272-1030 Fax: 814-231-1580 L|E ES E Eoniorm R COC Sampler Ti [7 GPPrrooorjjeepccatt:nSytoNraagmee:: P0000410 DuPont da Nemours Co, ic CCCooonnmffooerrrmm SSCaOomCpm:lae:n TTTrrroueee _ LSoigbnmTiytpeed:By: iMmimcehdaisaitbe. RAeuceciopnt of Samples f StDDaaurteteDeeSdtl:asrt;: T0012/01092/122000044 |" ~ RReecceoivveeddsDya.te: 01A/M1M77E2R0M0A4N, MARK SLparveead Sample: [7 EExmjegocntSoOmPse: sMLLoERo,oJApMrEoSnin Ov Tues ROUTINE 1 LCoognifnorNomtNeost:es: I Packages | Containers [. evpaacinogse canon ral--lD--ate Condition SrhgepeeclD Package Cons Uncimprmised 6360015004502 [mCoomwetss os63usem or -- CGoommiesre 6e3sgp |" cCSoomomitmse 0oar1sg - SSroma a6z2 _ SGmuemes aoz2op | SCcoooouczeoetrmaiessr aa6sz2eo9 |" - GGeoows a03x9 d CCoommeerrsso ea62z0o CCoommmeirnss o6s2s6 comes az | coCCaoozmms1em5ys6 66633364g cwmomweir pe Onrerr OOOvvveeerrr oOvveerr oOvveerr OOOtbvheeerrr oOvveerr OOOvbbeeerrr OObveerr Over OSOmvoeerrr Hroomaens NNoonnee NNNooonnneee NNoovnee NNoonnee NNNOooNnvEee NNoonnee NNNooovnneee NNoonnee None NNNOooNnvEee Tomp.Coomwvolenp. = vitor Dincnieocne!nHeanndedy AEA Ta 2 | | [mry--, icoc Dussspion | || tnooaacos u054 Report VersionP: aDgoc1201.42003 10:44AM cn0nst5an0ce5: (REoNoeI0sN0I1 NE + IE [omSmSoen,w wWmE ETaENm [PO GEEE DI3 ESmeenen mi G3 Samm lSphmmeo I L0001667-0007 Go9As3S OfgSVSaaoTmmubmemes [iA PmEmEeR 0I3 ofmenn [mmDeeormnse oars ioomanIems [SmSioOmEmEo GIGOsnR oagShuhmnmh [| S flhmomrmeo meam 9o3r Sugoaanmmmem mSMmaeraonnSSsampoles a mpeos lm mmemmen WpmmWKee-eAmm-AmMamSo2e-olEe1rA0 ePeas: mwmmeoemnmtenoss mmma oamesna ednie mooedwmesnemer mg Sheear otral :ecsen r mGreae g nmea: Sem TH Tw SToEmE 01/152004 a Tguh: 01/17/2004 aBesn 0200272004 ooImm ogSusm ln SqIEeE Tgeuoae: ra: SSSS Eoe h Saguena: ae rm: Sims gf Tra:ho goem Sr ce: ! | | to zon u0ss RepairTCoeczaon osu nce, C0506 iainoni I -L0001667-0001 r cCoontaniinveeurrnosne |" Laootes7-0002 Container I CO026136 1 Other | NONE. L0001667-0003 | cCoontaaihneesrmotre [ ~L0001667-0004 cCaontanoimneesrnotne I" osotsr-oves [7 Cocnotnaisnterrnone [7 L00016c6o7-n0a0n06 cooasomteiNOnN]E | "Looo1667-0007 [cConto ainere L0001667-0008 =[7 conmsctoinazirnoemreinone I 100016c6a7r0e0r09 conned)Be move | "Loootee7-0010 pr oCono tainern 100016670011 [CoR uns r Gt none | ~Looo1667-0012 ! cCoonataoismneertNOsNE | ntoogioneot Bottles Method Method Method Method Method eras Method Method ates Method Matos Method u0s6 Report VersionP:aDgeoc3021242003 10:44AM 22inst5anc0e 7 yRNooRi0so1i L0001667-0013 Co02C6o7n4t7aOimneerr1NONE _ L0001667-0014 00267c4o3n7tOavineerr1NONE 1100016670015 |! coConntasOimneTerrneonde I Loooteer-00ts |"v coCovntzaosimnieerrsnnonye - L0001667-0017 [7 ConasTcSo1nOamneerr NONE |"Loootee7-0018 1. CORCSonEtaOimneerr NONE I Lovotesro0te I Cwo0e26l7l53)Or 1NONE [7 L000166C7o-0n0n20 ConaaieaTomer/NONE | "Loootes7-0021 [oCw ontaie ner s L0001667-0022 | C0Co0nt2aOi6mneer7r N5ON8E |~Looote67-0023 ! 002C8o7n57taGienerrNONE |" Lovotest.002s | consCoinsttaainnetrnone | || t1onpoaarosots Method Method Method Method oHterhoed Method Method ato me Method Method Method Method wus? Report VersiPona: gDoecdo2f2.s2003 10:44AM cInnsotasncoe:s. [TR00H809I01 N I. Fog I3 r: ) r [- r 5 | '8 21 Fi =i |" 1- I" In I[I- mg= 1 | Fgiooge EisT og 3 ESEf3 5 2 gz: Sfiq2g532 EEL i3 FiH g 2g 83 :> 2 z Zg : R8 i :z 1]z 3 g 8g gEos=Z .o.-of2E(3|E23|R2R/2E]aRlBlE 2 g S| 2. oo sElE7eElgaalEeElEleellEBE = [g5 go3| P| B BEEe-28g125141 eo 2 H LE5EC8io f Z2 ooveoFSFEEEHERaEEEEEEkEEEEEEaER]R HEE] EEE EL PEgo= g8ng8a887dleGeeol lBBl 32 sae:= BEsE=lEEReElReElEElgoll = [3[0 9 5251 5 eawsai [5 25 HHLBl IiHc 22392ss 3/2elsBltsElteElsRel=SidE)] se J 2Ev EpeEnNnEE3Eag)REdszlEclE8= ] 22 go 2REEzIl3E3E5E=EEEETLgE] SEEBZ E5H 32 35REIl uu 8 2[[3=)5|[5 [i58 = croco9 - r r r r r r y sitar] I~ : 15:88 2 5 on r | I F I I" 1 0059 | crotao [FHI EE ig | nsf ] Ns wv orm 3 ATE EE g ES |: 37 | BiH =| 8 | BS i EZ [EEEREEER |S If REERREEER oli 8 k0e: eBBl . 83 | EFM ||lA EER[FEERPEpRSPEE|Z |2 J El & e z ". le ac| BERRRRBEEE(I>S |[1 EFlHMEEB EH a cm - [5] eg HILLS HBr | 3(@H 1% oHH dH $EEF Rueae r eseeEed |g 2 F| EE, 3 Seflsl r. &J E . [ . NSaE=E=RHH | Rl ERs . Ei P TEO eE ee R e] E ]|&ff2crE J EE TT I ICEE |] g lo &l &2 Ss K Ld 3SIF 2 i[IhMEe BeEf ES0 E|e TRBEeS p>oil:i xQO 3ils323 >ER i: 8 fig [ kk | Ci i Ra . [oooooog) FB [ere] eee RB fo [f *|szegd ees cd (LILIHB #5 [ Cl Eericfl gAHm HHHHHH---- ftHE3D 1 if 3 H rH = 2 & # Err = | vloU natal id Ls 2 | o "r -| 2 i" : 5igE83E %E gZ g3 g z33 5iisi33 | Ezg E3 "| ZHsE: ~ ggz 8 |. tg { | &: :8 ~ 3 7 ' | . "| | | 58 !3 |& a3 i: gf a5yz 3S:| gg 8Ex8 3= 3H3I3 23 iEzq i= iHz Saldsldslde 3 CUUUCLEsEEE 2 RezSsUozz[T3z[32R[2E[26A| 5ESEA5 Il ala BfEGEeEEEeEEEd "SlealEaalEliR:n| glololololol-g8 z LEELE?HEEEE oo ideasgl * 9g zasz3 3E|5E/3[E5]E8[E5I)5E)E8 22g 23388:=| Begl 2 [51 ed a 33333 AAA a(3|3|3[3|3]8| FERRE |% 3EE2 3% Sz % Ll runvsiRapoklLE 2 SETAE EERE 3 TE | sSEaEaEsEsLSIzBzE=IREEKERE HT ET=E vuet B Le E CLLR r | XYro8 ockoRnesReeacdhs1. 1 cH o Sample "Condition Upon Receipt" Form Protocol 4 Geeotrty Exygen Study # QoL Date & Time Received ef relies roe Condition of Samples Temporary Storage Location at-bat pee 2] Initials & Date HH ofyrley [ Waybill # Xfe}9129 zaz - Comments beating 2 1Ldy omar MA oiler |- TTT EES I Q:IWORD proces-ogin SampleCondtiononRecerpt doc RRAEELDI aon usa ats | wl62 Cnn BRALIY iain . | Ir fa4 Lol _ Eed = ais LUE _ | uiy ysinloH = | P "5 er EE = . B= = =. | r-6 HA HCE 2 gs = EE ; |= --1d EL Ze E Fo Ere i# = g| | =F gLECrCenRt -H | =F 5Yl HEeEi1L20EY | EL a | ET [i | = Br ld 8S i oF ==cgnl CA C { o Fil |B3FFl|| eEeENEE Yo | itr ile Ji ale NVrjre-ae [ iili f; iir gl F iEale 1 WE [ l H hi i] i|2 I H pu Wi g hr | [I hl re GH fy Ri | a! IB g pie! | [| 5 l { iii l f | iE g E |] fi o Ha il i Ei | us a 2 IE iH< [A LJ J|I Jus rraan cro