NORTHERN KENTUCKY OFFICE SUITE 340 1717 DIXIE HIGHWAY COVINGTON, KENTUCKY 41011-4704 606-331-2936 513-331-2839 FAX 513-381-6613 ROBERTA.

fi- R S .0 .& Document 10 of 20 _ u q if .

di f>p M A6 - I & 1 S ' March 21, 2003 ToMUEW1:2P.aaS0Ars.0yhEEiPFnnae.gvsnDttino,roosnMymn, lamDviinaleCinnaCiktaoa2ld0Ae4Pv6r7eo04nt0euc5etM,ioNnWAgency From: Katie Smythe, on behalf of the Telomer Research Program Subject: Final Study Report - Submission to AR-226 ret==o>> ~7rXo03 "T--O3rOrnn Of-rj ro tOhne UbeShaElPfAofftohreiTncelluosmioenr RineAsedamrcihniPsrtoragtriavme R(TecRoPrd), 2th2e6:following study report is submitted to B[TiohicsotnecsetnwtraastipoenrfToersmt eodf 2u-spinegrfl2u-o(proearfllkuyolro(Coc=t4y-l1)6e)thEatnhoalno(Tl einstCsuarbpstance number K1518)] NtIIdonniorsdpettueirctso:tutlvrtyTeyid,bh(eJuiMsattphsEaaetrTunrsda.It)nyuTgadwehnydadersefsthoctpueorodnrtfhytdinetuwoactlarttaehsrnedespspbUloaoyrStntiKoswEonuParreosAudfpm.trbheoyevLtirhadeebepodoJrartatpotiaontnrhtyoeM-ETinRCngiPhslet.irsmyhTi.ohcaefMlEsTEcREoTPvnIaodglmuiadavyten,iooTTntrRafauPdnnedpdaeRntrhmedesiessastruicodhny TonheisorfetphoertitwemassmtheantttihoeneTdRiPn twhoeuMldasrcuhbm14it, t2o0E03PATRinPMLeatrtcehr 2o0f0In3.tent - Appendix 3 (p. 11) as N(CoBnIe)oufntdheeraTttSaCchAe.dNfioletshicnogntianinthiinsftorarmnsamtiiosnsicolnaiims TedSCasACCoBnfIi.dential Business Information ooooov

37/f i R & A 6 - 1 ANALYTICAL METHOD VALIDATION FOR THE DETERMINATION OF PERFLUOROOCTANESULFONATE, POTASSIUM SALT (PFOS) IN PLANT TISSUES WILDLIFE INTERNATIONAL, LTD.

3*7 ff COLUM BUS.

Telomer Research Program AR226-1421 Report Title: 1-Decanol, 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoroAlga, Growth Inhibition Test with Scenedesmus subspicatus, 72h, Limit Test with the Water Accommodated Fraction (WAF) Author(s): Dirk Scheerbaum OPPT NCIC 2003 July 18 12:00PM Contractor: Dr.

AR226-1433 DR.U.NOACK-LABORATORIUM FR ANGEWANDTE BIOLOGIE 1-Decanol, 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10heptadecafluoro- Terrestrial Plants Toxicity, Seedling Emergence according to OECD Guideline 208 (Draft July 2000) Sponsor Telomer Research Project Asahi Glass Cl a r ia n t Da ik in In d u s t r ie s Lt d Du p o n t RECEIVED OPPT NCIC 2003 July 18 1:09PM Author Silke Fiebig Test Facility Dr .U.No a c k -La b o r a t o r iu m FR ANGEWANDTE BIOLOGIE Kthe-Paulus-Str. 1 D-31157 Sarstedt Laboratory Project ID Project-No. 020719CK Study-No.

1 /8V From.

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.

3M FLUOROCHEMICAL SUBMISSIONS February, 2002 - May 11, 2004 TOXICOLOGY, EPIDEMIOLOGY AND MEDICAL SURVEILLANCE Click on Study Title to View Report N-EtFOSE N-Ethylperfluorooctone sulfonamidoethanol Repeated-Dose Toxicity 1.

3M Study Title A n a l y s is o f E n d o g e n o u s F l u o r o c h e m ic a l s in N o r m a l P o o l e d H u m a n S e r u m a n d P lasma Data Requirement 40 CFR Part 792 Author Mark E.

PFOA: Lactational and Placental Transport Pharmacokinetic Study in Rats DuPont-13309 #22kr 1 5 5 1 \ TRAD^S^CRET oH*v> ' - < t ' 4 ( /. j'C-1 ,.

' 3M Specialty Materials Fil-W ' /37S3M Center St.

3M General Offices 3M Center St.

SRPT T-6295.8, T-6889.1, T-6316.4 DTI 5-A A Z226-oQ - 3M MEDICAL DEPARTMENT, CORPORATE TOXICOLOGY Title: Inter-Species Comparison of Mechanisms Fluorochemical Toxicity following Intraperitoneal dosing of perfluorooctanesulfonate (PFOS, T-6295) or ammonium perfluorooctanoate (APFO, T-6889) in Rats and Guinea Pigs and oral dosing of N-ethyl perfluorooctanesulfonamido ethanol (N-EtFOSE, T-6316) in Rats.