AR226-2313 David M Rurak 03/16/2003 07:01 PM To: Catherine A Barton/AE/DuPont@ DuPont ce: Mark C Hause/DuPont@ DuPont, Charles J Zarzeeki/AE/DuPont@ DuPont Subject Re: ISC Model Q C ath y, I am not suggesting the model Is being used inappropriately, it has provided valuable input.

AR226-2597 GIST meeting notes August 12,2002 I Minutes from the GIST meeting November 13, 2002 The meeting began at approximately 9:00 am. in the Division of Water Resources' conference room at 1201 Greenbrier St., Charleston, WV, Attending were Dave Watkins, George Dasher, Chad Board, and Don Criss o f the Division of Water Resources (DWR), Bill Toomey for the Bureau for Public Health, Steve Williams and Sara Wallace of the Ohio EPA, and Andrew Hartten representing DuPont.

AR226-2619 2003-DuET-??

AR226-2644 33 AR226-2644 SPRUANCE TEFLON PROCESS AND WASTE WATER TREATMENT SYSTEM CHARACTERIZATION FOR C8 The procedure, which follows, has been prepared to address the sample collection need for C8 analysis o f w aste w ater samples including: 1.

AR226-2685 AR226-2685 CCAS ( n r p t t r t i W ( V m W f> ` I t t i t h l i c i t !

AR226-3000 Study Title 100-Person Human Patch Test vith H-203B5 (Control Item) and H-20386 (Test Item) Laboratory Project ID Haskell Laboratory Report No. 792-93 Study Completed On 25 February 1994 Contracting Laboratory Biosearch, Incorporated 3408-50 B Street Philadelphia, Pennsylvania 19134 Author Armand Affrime for E.

AR226-3034 BftSSBSA LABORATORY FOB TOXXCOLex bud m m s m u i kkdxcxne DuPont HLR 821-95 STATIC, AOUTS 96-HOUR TO FATHEAD OF H-21460 PURPOSE: This is a rangefinding study designed to provide an estimate of toxicity uaiag fixed test coacentrations and ------ at predetermined intervals.

AR226-3046 Study Title Skin Irritation Test with H-21953 in Rabbits I .ahoratorv Project ID Haskell laboratory Report No. 790-96 Author Tracy A.

AR226-3054 DuPont HtR-842-96 I 1vmph Node Assay Screen with H22051 The Local Lymph Node Assay (LLNA) screen with H 2 2 0 5 | B H | wf s conducted in female CBA/JHsd mice.

% SPONSOR Elf Atochem S.A.

TRADESECRET AR226-3082 DuPont H L-1997-01205 Study Title H-22994: SKIN IRRITATION T e s t IN RABBITS L a b o r a t o r y P r o je c t ID : HD-1997-01205 Author: Tracy A.

AR226-3111 DuPont-1977 TRADE SECRET Study Title H-23746 and H-23747: Skin Irritation Test in Rabbits Laboratory Project ID: DuPont-1977 A u t h o r : Carol Finlay, B.A.

AR226-3204 DuPont-2925 Supplement No. 1 TRADE SECRET Study Title H-24000: Biopersistence Screening 10-Dose Oral Gavage Study in Rats Supplement No. 1 Laboratory Project ID: DuPont-2925 Author: Carol Finlay, B.A.

M aa6 - }* * * M A26- 3^72 DuPont-11763 TRADE SECRET Study Title H-25509: Repeated Dose Dermal Toxicity 28-Day Study in Male Rats Test Guidelines: U.S.

AR226-3325 Conclusions From Previous Review Company Sanitized.