3M ENVIRONMENTAL LABORATORY REPORT NO.

3M ENVIRONMENTAL LABORATORY REPORT NO.

EOS-0210 Interim Report #18 Northern Alabama Potable Witter Systems, December 2005 Interim Report #18: Analysis of Water Samples from Northern Alabama Potable Water Systems, December 2005 Study Title A nalysis of Perfluo robutanesulfonate (PFBS), Perfluorohexanesulfonate (PFHS), an d Perfluorooctanesulfonate (PFOS) in Wate r , So il, S edim ent, Fis h , Clam s, V eg etatio n , Sm all Mam m al Liver an d Sm all Mam m al S erum Using LC/MS/MS FOR THE 3M DECATUR MONITORING PROGRAM Data Requirement EPA TSCA Good Laboratory Practice Standards 40 CFR 792 Author M ichelle D.

3M General Offices S631Mt.2PC7a3ue3nl,te1Mr1N1055144-1000 BACK TO MAIN May 15, 2001 4OUWDA0SfTo1afcTisEcuhMNenmin:voSegiSfnrttroeoPtecnnPoetm,tilr,oloDuenScnt.iCeWt8osa.

BACK BIODEGRADATION TEST SUBSTANCE Identity: Remarks: N-ethylperfluorooctane sulfonamidoethanol; may also be referred to as N-EtFOSE alcohol. (1-Octanesulfonamide, N-ethyl1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-N-(2-hydroxyethyl)-, CAS # 1691-99-2).

Potassium Perfluorooctanesulfonate CAS Number-2759-39-3 (\ & T & -o 5 6 0 3M Environmental Laboratory Report No.

A fL L7> _ ib lf-g 3M Company Page 1 of 63 FINAL REPORT Epidemiology, 220-3W-05 Medical Department 3M Company St.

NORTHERN KENTUCKY OFFICE SUITE 340 1717 DIXIE HIGHWAY COVINGTON.

RECEIVED 0PPT NCIC 2003 JUL -7 HM.-00 Telomer Research Program MfSfm wmmmm Ciarlarti Report Title: 8-2 Telomer B Alcohol: Acute Oral Toxicity - Fixed Dose Method Author(s): Carol Finlay CEnovnitrroancmtoern:talES.Ic.iednucPeso,nNt edwe aNrekm, DouelraswaanrdeCo., Flaskell Laboratory for Health and Study DCIInnaoitLtmeiaispf:teilo:entiA:onpA:riplSr2iel5p2,t,e2m2000b01e1r- 1M7,a2y00117, 2001 bSytuodryalOgbavjeacgteivteo:mTaoleaasnsedsfsetmhealaecruattes.oral toxicity of 8-2 Telomer B Alcohol when administered wmroiMnebegotasrirueagttlergahavrlatrie,istadiytmnrlsiteaecevnalrtiidnvendaddtesluinsaMgbcnnpaedesotitososohtfun-fodosdrtporeosgess:aanpinndogSgenroidonsareugnitpnlidwess0oweou.rfr5eeea5r%ledmfdaasaamosaqdtscaueeergdesidfeoimaoucoifselary2dlmed0toyh0eansrt0nhfodpuymuonlg5gschcttf-eoi8adolu-slno2utte.sltTidohnseefgeleo,smdtmwuaaydeelyrer1e.Br6aaRtaAdsnam.ltdcsiOonewhixbsoeastlreem/errkveigwndaeetbibdiyogynghbsreooddfsoysarlty for sFiignndsinogfst:oxNicoitydewatehrse osececnu.rreNdo(gmroosrtsallietsyi/onnusmwbeerretrseeaetnedu:pmonalpeasth0o/5l;ogfeymeavlaelsua0t/i5o)n. .

AR226-1483 CGMW5 CGMW1 CGPW7 CGMW7 CGMW6 CGMW9 CGNSP w / M vJ j CGPW8 CGPW3 CGMW2 CGB99-26 CGMW8 CGPW4 CGMW18 CGMW3 CGPW2 CGMW19 CGB99-24 CGPIT12 CGSP-1 CGB99-7 SP-100 'CGPW1 BLDG7B1 CGMW1 CGPHENOL5 CGPHENOL6 CGMW4 CGMW10 CGPW5 CGMW14 Sposai,CGBURN10 0 C G B U R N 4-C G B U R N 2I Mw 15 0 I ?

NORTHERN KENTUCKY OFFICE SUITE 340 1717 DIXIE HIGHWAY COVINGTON, KENTUCKY 41011-4704 606-331-2838 513-381-2838 FAX: 513-381-6613 DAYTON, OHIO OFFICE SUITE 900 110 NORTH MAIN STREET DAYTON, OHIO 45402-1786 937-228-2838 FAX: 937-228-2816 Robert A.

PFOS 3M FLUOROCHEMICAL SUBMISSIONS February, 2002 - May, 2004 ENVIRONMENTAL STUDIES Click on Study Title to View Report Perfluorooctanesulfonate PAGE 1, 2, 3, 4, 5 Summary and Other Environmental and Health Assessment of Perfluorooctane Sulfonic Acid and Its Salts, 3M, August 20, 2003.

MIN 312/014272 PERFLUOROOCTANESULFONYL FLUORIDE (POSF; T-7661.1) PRELIMINARY TOXICITY STUDY BY INHALATION ADMINISTRATION TO CD RATS FOR 1 WEEK Sponsor 3M Center, 3M Corporate Toxicology, Building 220-2E-02, St Paul, MN 55133-3220, USA.

AR226-2204 F.

DuPont 2004 Multi-Media Sampling Plan WV and OH January 15, 2004 AR226-2354 EXP000190 Jammy 15,2004 DuPon, "Phase 2" Media to be Sampled bv DuPont in 2004 in WV and OH Air Private Water Sources Public Water Sources Soil Biota EXP000191 [above listing excludes sampling required by permit] January 1 5 ,2 0 0 4 DuPont DuPont Washington Works Area Air Modeling/Samnling Completed - Air dispersion modeling completed and updated for ambient air concentrations (Time periods: year 2002 and 9/02 - 8/03, AR226 and ECA docket) In-progress - Fence line sampling in progress to compare results from ambient air sampling and air dispersion modeling to understand how modeling predictions relate to measured ambient air concentrations EXP000192 January 1 5,2004 DuPont 3 Air Objective: Compare results from ambient air sampling to air dispersion modeling.