A discussion on Ohio, Dupont, We$t Virginia and EPA Region 3 & 5 took place their involvement, Andrew Hartten, DuPont, said DuPont agreed on the same samplingregiment with Ohio as West Virginia but with Little Hocking being fee center of the 1 mile radius.

H-25767: Influence on Growth and Growth Rate o f the Green Alga Selenastrum capricornutum DuPont-12992 MATERIALS AND METHODS A.

TRADE SECRET AR226-3213 DuPont-9104 Study Title H-25134: Acute Eye Irritation/Corrosion Study in Rabbits Laboratory Project ID: DuPont-9104 T est G u id e l in e s: OECD Guidelines for Testing o f Chemicals Section 4: Health Effects, No. 405 (1987) Commission Directive 92/69/EEC EEC Method B.5 (1992) A u t h o r : Carol Finlay, B.A.

L du Pont de Nem ours and Com pany Shipping: 8480 DuPont Rd W ashington, WV 26181 5.

436 TRADE SECRET Study Title H-25357: Acute Eye Irritation Study in Rabbits Laboratory Project ID: DuPont-11111 DuPont-1l i l i Test Guidelines: U.S.

A discussion on Ohio, Dupont, West Virginia and EPA Region 3 & 5 took place their involvement Andrew Hartten, DuPont, said DuPont agreed on the same sampling regiment with Ohio as W est Virginia but with Little Hocking being the center o f the 1 m ile radius.

DuPont-8684 TRADE SECRET Study Title H-24678: Inhalation Approximate Lethal Concentration (ALC) in Rats Laboratory Project ED: DuPont-8684 Author: John R.

DuPont-5386 643362 Continued on the next page ....

19 of 30 A R S - \So3 C-8 DATA SUMMARY REPORT CONSENT ORDER GWR-2001-019 DuPont Washington Works Facility and Local, Letart And Dry Run Landfills February 2003 Project No. 7423 18983635 Prepared by t j ON NIVlNQQ CORPORATE REMEDIATION GROUP An Alliance between DuPont and URS Diamond Barley Mill Plaza, Building 27 Wilmington, Delaware 19805 000008 OEPA 4053 DuPont Engineerifig Barley M ill Plaza i Bldg, 27 Lancaster Pika & Rte. 141 Wilmington, DE 19805 DuPont Engineering February 5,2003 David P.

L a b o r a t o r y P r o j e c t ID: DuPont-14162 W o r k R e q u e s t N u m b e r : 15073 S e r v ic e C o d e N u m b e r : 1025 (Rats) and 879 (Mice) Page 1 of 405 APFO (Linear/Brnched), APFO (Linear), and APFO (Branched): 14-Day Oral Gavage Study in Male Rats and Mice Revision Number 1 DuPont-14162 GOOD LABORATORY PRACTICE COMPLIANCE STATEMENT This study was conducted in compliance with U.S.

\ o \ 00 " sn y itt TRADE SECRET Study Title H-24743: Biopersistence Screening 10-Dose Oral Gavage Study in Rats Laboratory Project ID : DuPont-1155 8 DuPont-11558 Author: Carol Finlay, B.A.

H-24889 t---- 24889 Compositi DuPont-6405 BioReliance Study No.

DuPont-2920 -7 Gompany Sanitised.

AR226-2317 Charles J Zarzecki 03/26/2003 11:02 AM To: Ann K Masse/HO/DuPont@DuPont cc: Catherine A Barton/AE/DuPont Subject Washington W orks C 8 Modeling Report Ann, As we had promised, attached is the modeling report that Debbie Mulrooney wrote for the modeling she did for Washington Works.

I. duPont de Nemours and Company DuPont Haskell Laboratory P.O.Box 50 1090 Elkton Road Newark, DE 19714-0050 BioReliance Study Number AA79YX.341.BTL Page 1 o f 39 Company Sanitized.