AR226-2824 /c - /9 > - 5 ~ International Research and Development Corporation SPONSOR: E.I. duPont de Nemours and Company MATERIAL: - SUBJECT: Ninety-Day Feeding Study in the Rat.- Development Corporation Collaborators: R.

FOR DU PONT USE ONLY AR226-2954 Du Pont HLO 19-91 Study T i t l e Skin S e n s itiz a tio n Test wit 'in Guinea Pigs Study Completed On March 25, 1991 Contracting Laboratory Pharmakon Research In t e r n a t io n a l, In c .

AR226-3002 Study Title Skin Irritation Test with H-20431 in Rabbits Laboratory Project ID Haskell Laboratory Report No. 51-94 Author Carol Finlay Study Completed On March 15, 1994 Performing Laboratory E.

AR226-3080 DuPont HLO-1997-00636 TRADESECRET g ta frjig s Toxicity o f H-22387 to the Freshwater Alga, Seknastrum capricormtom Haskell Laboratory Project IP Haskell Laboratory Outside Report No, 1997-00636 Tggg_ryij!

AR226-3089 DuPont HL-1998-01379 HASKELL LABORATORY FOR TOXICOLOGY AND INDUSTRIAL MEDICINE H-23005: STATIC, ACUTE 48-HOUR SCREENING TEST TO Daphnia magna PURPOSE: This is a rangefinding study designed to provide an estimate of aquatic toxicity using fixed test concentrations and data measurements at predetermined intervals.

AR226-3101 ]- Wit/VFJ Huntingdon i= CONFIDENTIAL DPT434/984093 BACTERIAL M UTATION ASSAY Sponsor DuPont Specialty Chemicals, JCahcakmsobnerLsaWboorraktos,ry, NDUSeJeA0p8w02at3e,r, Research Laboratory Huntingdon Life Sciences Ltd., ESuyfef,olk, IEPN2G3 L7APXN,D Final report issued 1 October 1998 _ y Company Sanitized.

Manuscript Submitted 250ct2004 AR226-3362 Thermal Degradation of Fluorotelomer Treated Articles and Related Materials Takahiro Yamada1Philip H Taylor1*, Robert C.

Larry R.

UPDATE ON ENVIRONMENT CANADA'S ECO. n n r , , ACTIVIT.ES FOR CERTAIN P E R F L U O R O A ^ di.ht.*-.__ ___ , J e s s y K u r i a s 1 a n d A n i t a : ,, +* ______, ~* TM .'

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W ater D epartm ent 167 M a in Street & N.J. 08872 T el. (732) 390-7060 Fax (732) 238-2147 January 4, 2008 State o f New Jersey Department o f Environmental Protection Bureau of Safe Drinking Water P.O.

"McCrea, Deborah" <mccrea@taftlaw.com> 08/13/2009 02:41 PM To NCIC OPPT@ERA cc "Bilott, Robert A."

p. 1 Created with Analyst Reporter Printed: 14/02/2010 6:41:00 PM Project Data File Result Table Instrument Name Ewan's ProjectsVPFCs 02081 Ob\SamplesLong.wiff 02081 OSamplesLong.rdb API 5000 Sample Name Acquisition Date Acquisition Method Injection Vial K1000968-002 2/9/2010 12:18:12AM PFCkinetexLong.dam 22 Injection Volume Sample type Dilution Factor Weight to Volume 5 Unknown 1.00 0.00 Results Summary Analyte Peak Name IS Name PFOA 1 13C-PFOA PFNA 1 13C-PFNA PFOS 1 13C-PFOS PFDA 1 13C-PFDA PFUnA 1 13C-PFUnA PFDS 1 13C-PFOS PFDoA 1 13C-PFD0A PFTrA 1 13C-PFDOA PFTeA 1 13C-PFDOA IS Area 3021500 2357900 5613800 2837200 126120 5613800 161840 161840 161840 Analyte RT (Exp RT ) 0.00(1.36) 0.00 (2.42) 2.38 (2.53) 3.34 (3.34) 4.14 (4.06) 0.00 (4.10) 0.00 (4.63) 0.00 (5.14) 0.00(5.74) Analyte Area 0 0 28597 12002 5957 0 0 0 0 Calc.