Tucker (DuPont) CONTAINS NO CB!

TBCU was not mutagenic in the Ames test (DuPont, 1977).

References DuPont Co., Haskell Laboratory Data: 1976a.

Tucker (DuPont) CONTAINS NO CB!

Although DuPont originally marked this document as confidential under that Order, DuPont has since confirmed in writing that it has withdrawn its confidentiality claim with respect to this report.

AR226 -- 3256 438 AR4RE - 3256 DuPont-10819 TRADE SECRET Study Tite "NR5:cteric!

g itsuse similartothat of PCBs" Wee Fired at Dupont, se were regular!

AR226-2462 From: Daw n D Jackson on 06/23/99 07:55 A M To: Robert L Rrtchey/CL/DuPont@DuPont.

Dupont Fluoroproducts AR226-2612 Chestnut Run Plaza P. 0 .

It has come to our attention that your agency is in the process o f finalizing a Consent Order with DuPont to provide for alternate water supplies to those whose drinking water has been contaminated with C-8 originating from DuPont.

off AR 226 _ 1054 MR# FAT 4] Bada DuPont Chemical Solutions Enterprise September 24, 2001 Karen Lannon UD.oSc.uEmPeAn,t OCoPnPtrToSl Center 401M Street, S.W.

No teratogenic effects were seen at any exposure level (DuPont 1981; Staples 1984).

AR226-3214 DuPont-8863 TRADE SECRET Study Title H-25134: Influence on Growth and Growth Rate of the Green Alga Selenastrum capricornutum Laboratory Project ID: DuPont-8863 A u t h o r : Terry Lee S lo m a n , B .S .

(l)DuPont^Corporate Center for Engineering Research, Glasgow, DE; (2) DuPont Chemical Solutions Enterprise, Wilmington, DE; (3) DuPont Haskell Laboratory for Health and Environmental Sciences, Newark, DE; (4) DuPont Corporate Center for Analytical Sciences, P.O.

AR226-3176 DuPont-6011 TRADE SECRET Study Title H-24516: Influence on Growth and Growth Rate of the Green Alga Selenastrum capricornutum Laboratory Project ID: DuPont-6011 Author: Terry Lee Sloman, B.S.