PFOS 3M FLUOROCHEMICAL SUBMISSIONS February, 2002 - May, 2004 TOXICOLOGY, EPIDEMIOLOGY AND MEDICAL SURVEILLANCE Click on Study Title to View Report Perfluorooctanesulfonate PAGE 1, 2 Summary Environmental and Health Assessment of Perfluorooctane Sulfonic Acid and Its Salts, 3M, August 20, 2003.

3M FLUOROCHEMICAL SUBMISSIONS February, 2002 - May, 2004 INDEX OF 3M'S 2002-2004 AR-226 DOCKET SUBMISSIONS BY DATE Back to Menu OCTOBER 2002 Click on Study Title to View Report October 30, 2002 Notice of Preliminary Study Results of Study Regarding Oral (Gavage) Combined Repeated Dose Toxicity with the Reproductive/Developmental Toxicity Screening Test of Perfluorohexane Sulfonate Potassium Salt (PFHS).

3 3M Specialty Materials 3M Center St.

A Pharmacokinetic Study of Potassium Perfluorohexanesulfonate in the Cynomolgus Monkey Southern Research Institute Study ID: 9921.5 April 22, 2003 Final Report on A Pharmacokinetic Study of Potassium Perfluorohexanesulfonate in the Cynomolgus Monkey To: 3M Corporation P.O.

R ep ort T itle Evaluation of the Northwest Bioanalytical Method V alidation Reports fo r PFOS and Related Analytes in Human Serum or Plasma in Meeting the Requirements o f the - _________EDA BioanalyticaLMethod Validation QAI Report No. 405-503 Data R equirem ent Full Validation o f Bioanalytical Method Author Nancy Benson Philippe Ourisson Quality Associates, Inc. 9017 Red Branch Road, Suite 102 Columbia, MD 21045 Sponsor 3M Environmental Laboratories 935 Bush Avenue Bldg 2-3E-09 St Paul, MN 55106 R eport Date December 31,2001 Report Number QAI 405-503 Number o f Pages 26 TABLE OF CONTENTS QAI Report No. 405-503 I.

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AR226-2252 Mark H.

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AR226-2562 Meeting Notes - September 25,2001 Washington Works Groundwater Model A meeting was held on September 25, 2001, at EPA headquarters in Philadelphia to discuss the groundwater model developed for the Washington Works Plant in Parkersburg, WV.

AR226-2564 Andrews Hartten 11/01/2001 03:59PMl To: weniworth.willlam @ epam ail.epa.gov cc: Subject: Update on Things Sill, A couple of things I wanted to update you on.

SPONSOR Elf Atochem SA ' Cours Michelet La Dfense 10 92091 Paris-la-Dfense CEDEX France AR226-3172 TEST SUBSTANCE STUDY TITLE SKIN SENSITIZATION TEST IN GUINEA PIGS (M axim ization method o f M agnusson and Kligman) STUDYDIRECTOR Xavier Manciaux STU D Y COMPLETION DA TE 14Dcember2000 TESTFACILITY err Centre International de Toxicologie BP 563 - 27005 Evreux - France / IFM Recherche S.N.CAUCAPITALDESSS0000F LABORATORYSTUDY NUMBER 20023 TSG 'Company Sa"?

AR226-3200 H90--2D45ay16G:aSvaugbechSrtoundiyc iTnoRxaictistywith One-Generation Reproduction Evaluations__________________DuPont-5368 % TRADE SECRET Study Title H-24516: Subchronic Toxicity with One9-G0-eDnearyaGtioanvaRgeepSrotudduyctiinonRaEtvsaluations Volume 4 of 5 Laboratory ProjectID: DuPont-5386 Test G uidelines: UO.PSP.TESPA87H0.e3a1lt0h0E(1f9fe9c8ts) Test Guidelines AUTHOR: Gregory S.

DEVELOPMENT PLAN For Aqueous Film Forming Foam (AFFF) Alternative January 2001 US00008053 PURPOSE Developmental Plans (DPs) are an integral part of the NAVAIR Environmental, Safety and Health (ESII) Strategic Plan, The purpose o f a DP is to communicate and document a course of action in resolving an issue.

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