"McCrea, Deborah" <mccrea@taftlaw.com> 06/12/2009 03 :54 PM p. 1 To cc bcc Subject AP aas-3gq3 NCIC OPPT@EPA .

AR226_ 1057 ft. sERoor-15057 sw @UPIND3 sanuary 17,2002 aor Eros 5 wpele DRArtootceofnumtmieo8ofnn4:t2P88oP(relo)ceCeonsosrPidrniognvaCetemonirtoenr (Mail Code and Toxics 7407M).

foes R226 -- 359 SRPT T7001 MIN 315/022356 PERFLUOROOCTANESULFONYL FLUORIDE (POSF) T-Tebl> IN VITRO MAMMALIAN CHROMOSOME ABERRATION TEST IN HUMAN LYMPHOCYTES Sponsor 33MMCCeanrtpeorrt Toxicology SBiupilding T0250 UMsNa551333220 Page t0r3t ResearchLaboratory WHouomilnlgydRoenaLidfe Sciences Ld AHocnoinnbguiroyn PCeaamstradkgesire ENGLAND Reporsued 22 Osober 2002 001542 CONTENTS MIN3157022356 Page COMPLIANCEWITHGOODLABORATORY PRACTICESTANDARDS... 4 QUALITYASSURANCESTATEMENT. ccm eS RESPONSIBLE PERSONNEL... 6 INTRODUCTION sss 8 EXPERIMENTALPROCEDURE...

fR 226 _ 1357 FINAL REPORT `ONE GENERATION REPRODUCTION STUDY OF PFOS - MEVALONIC ACID/CHOLESTEROL CHALLENGE AND NOEL INVESTIGATION IN RATS SPONSOR'S STUDY NUMBER: T-6295.25 FINAL REPORT DATE: 16 DECEMBER 2002 000433 TITLE- ONE GENERATION REPRODUCTION STUDY OF PFOS - MEVALONIC 'ACID/CHOLESTEROL CHALLENGE AND NOEL INVESTIGATION IN RATS ARGUS STUDY NUMBER: 418-018 SPONSOR'S STUDY NUMBER: T-6295.25 SUBJECT ABLE OF CONTENTS PAGE L SUMMARY AND CONCLUSION It A Methods.

AR22G _ 1497 INTHE CIRCUIT COURT OF WOOD COUNTY, WEST VIRGINIA JACK W.

EEE 200 F-Y 050I 0- 1378 AtteacheststoanLtetOtetrhertoICn.foArumeartidoanteadn MCaeryai18n, 2000 AR126-0377 Perfluorooctane Sulfonate-Related Compounds `Bibliography Showing Studies in 3M's Possession Believed To Be In FIFRA Docket.

AR&26 -- 0728 MICROBICS MICROTOX TOXICITY TEST IESTSUBSTA0N 000C 000E Identity: ArefmeirxrteudretocaosntPaiFnOiSng, pFeCr-f9l5u,oroorocatsanaescuolmfpoonanteen,twohficFhC-m2a0y3.al(s1o- be Octanesulfonic acid) (CAS # 2795-39-3).

DuPont-13267 Study Title Ammonium Perfluorooctanoate: Age Effect on the Plasma Concentration in Post-Weaning Rats Following Oral Gavage AUTHOR:Xing Han, Ph.D.

Protein Binding of PerfJuorohexaneSulfonate, PerfluorooctaneSulfonate and Perfluorooctanoateto Plasma (Human,Rat, and Monkey), and Various Human-Derived Plasma Protein Fractions STUDY ID: 9921.7 Southern Research Institute 2000 Ninth Avenue South P.O.

- @UPOND January 28,2005 Beciven PPT CBIC WSR AHI:p 29 AR226-1941 fooSuHnasask rkd ELantosrseaayn Scinces Newark 08 oie0 poenpoeonnpcaeuiconrany UE] Via Federal Express Tg A 3p.

AR226-2235 Steven L Grise 12/14/2001 09:50:47 AM To: cc: Subject: Robert F Pinchot/DEV/AE/DuPont@DuPont, Bernard J Reilly/AE/DuPont@DuPont.

AR226-2281 4/17/02 ISC Modeling Methodology and Results Emission Source Information The ISC3 model was used to calculate ambient ground-level vapor concentrations and deposition rates for year 2000 actual C8 emissions from the Washington Works site.

AR226-2296 ^y David M Rurak 02/06/2003 08:19 AM To: cc: Subject: Patricia D Buoncuore/AE/DuPont@DuPont Ann Bradley, Robbin Banerjee/AE/DuPont@DiiPont, Andrea V Malinowski/AE/DuPont@DuPont, Paul J Bossert/AE/DuPont@DuPont, Catherine A Barton/AE/DuPont@DuPont, Gerald L Kennedy/AE/DuPont@DuPont, JillH Hogan/AE/DuPontVincent Atriano/SSD/DUP@DUP@DUPONT_MHUB, Paul J Bossert/AE/DuPont@DuPont, John R Bowman/AE/DuP6nt@DuPont.

AR226-2523 I I THIRD QUARTER 2003 C-8 SURFACE WATER AND GROUNDWATER I MONITORING REPORT I FOR WASHINGTON WORKS FACILITY AND LOCAL, LETARTAND DRY RUN LANDFILLS I WASHINGTON, WV I I I Date: October 2003 Project No.: D6WW7423.01 18983632.00028 18983633.00Q26 18983634.00026 I I I CORPORATE REMEDIATION GROUP An Alliance between DuPonf and UffS Diamond I Barley Mill Plaza, Building 27 Wilmington, Delaware 19805 I I I ASH026479 EID779761 EID779761 I sudac waist IwuS Ommdwatef htonltorir^ RepMt Table of Contents TABLE OF CONTENTS I 1.0 Introduction.......................... 2.0 C-8 Analytical Reporting.,...

3M 3.NiGeneral Offices April21, 2000 3M Center St.Paul,'vt,\5'5144- 1000 612 733 1110 Dr.