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p. 1 ~-~,ata6~ ~687 INTERIM REPORT #23 Analysis of Sediment Sample s STUDY TITLE Analysis of Perfluorooctanoic Acid (PFOA) in Water, Soil, Sediment, Fish, Clams, Vegetation, Small Mammal Liver and Small Mammal Serum Using LC/MS/MS for the 3M Decatur Monitoring Progra m DATA REQUIREMENTS EPA TSCA Good Laboratory Practice Standards 40 CFR 792 STUDY DIRECTOR Jaisimha Kesari P .E., DEE Weston Solutions, Inc. 1400 Weston Way West Chester, PA 19380 Phone: 610-701-376 1 MERIjVI REPORT COMPLETION DATE May 2, 2006 PERFORMING LABORATOR Y Exygen Research 3058 Research Drive State College, PA 1680 1 Phone : 814-272-1039 STUDY SPONSOR 3M Company 3M Building 0236-01-B-10 St.

p. 1 370 7 Journal of Toxicology: Clinical Toxicology Jan 1996 v34 n7 p21(4) Page 7 Pulmonary toxicity following exposure to an aerosolized leather protector . by Keith K.

8a) OECD 407, Repeated dose Range Finding Study 132-006 Repeated Dose Range-Finding Toxiclty Sludy in Sprague-Dawley Rats Sludy Number: 132-006 A REPEATED DOSE RANGE-FINDINGTOXICITY STUDY OF T-7485 IN SPRAGUE-DAWLEY RATS STUDY NUMBER: 132-006 SPONSOR 3M Pharmaceuticals 3M Center, Building 220-2E-02 P.O.

38) Analytical method validation for determination of PFBS-K in freshwater, 454C-115 SANIT1ZED OEC 0 9 2003 ANALYTICAL METHOD VALIDATION FOR THE DETERMINATION OF, PERFLUOROBUTANE SULFONATE, POTASSIUM SALT (PFBS) M FRESHWATER WILDLIFE INTERNATIONAL, LTD.

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: AR 226-1004 NOTE TO FILE - AR 226/0PPTS 50639 DATE: March 14, 2001 FROM: Karen Lannon SUBJECT: 1/4/01 Meeting with Department of Defense (DoD) concerning Aqueous Film Forming Foam (AFFF) a `A meeting was held on January 4, 2001 to discuss alternatives to PFOS-based AFFF and possible DoD plans for transitioning away from PFOS-based AFFF.

DuPont EMSE Report No. 92:02 Study Tide AFUQNUCETOIUOSN SOTFAPBIHLITY OF 8-2 TELOMER B ALCOHOL AS A OCTheEesCntiDGcua(il1ds9e8Ml1ei)tnheHoyddro11l1y,saidsoapstedFu12t-oMany-o1f9i8.1 OECD Guideline for the Testing of AWuitlhioarm R_ Bert, Ph. 2S7tMuadrycChom2p0l0e3tion Date.

AR226-1418 OPPT-2003-0012: Perfluorooctanoic Acid (PFOA), Fluorinated Telomers; Request for Comment; Solicitation of Interested Parties for Enforceable Consent Agreement Development; and Notice of Public Meeting OPPT Docket in which EPA is identifying potential human health concerns about PFOA, requesting comments and additional information, and soliciting interested parties to participate in negotiations on enforceable consent agreements to produce additional data.

30 June 2003 To: Mary F.

ACUTE TOXICITY TO AQUATIC INVERTABRATES (DAPHNIA MAGNA) T TESTe SUBSs TANT CE su0e 0 0 st0 a0 Nc0 e Identity: aPserPflFuOorAooacmtamnooniciuacmids,alat,mAmmomniounmiusamltp;emrfalyuoarlosooctbaenoraetfee,rrPedFOt,o FFXC--111060,3.FC(-O1c2t6a,noFiCc-a1c6i9d,, pFeCn-t1a4d3e,caofrluaosroa-,maajmormocnomipuomnseanltt, of CAS #3825-26-1) Remarks: FX-1003.