t Ma jor Documents Update on soil exposure (EA3) Report from the promotor workshop (Spitzer) Risk Characterization (Don Barnes, Peter Preuss, Hugh Spitzer, Dorothy Patton, Deb Taylor) Short Issues Pieces - Prcmotion/Initiation - Weight of Evidence related to the properties of dioxin (Holder et al) - Inmunotoxicity update (Sonawane et al) - Epidemiology update (Bayliss et a ] ) - Ecological effects (Veith) Additional Support Pieces Analysis of Alternative Models - Silken (Bayard) - Others (Contract-Thorsland) Pnarmacokinetics of Dioxin (J.

33122 * Federal Register / Vol. 45, No. 98 / Monday, May 19, 1980 / Rules and Regulations (2) It is not a liquid and is capable, under standard temperature and pressure, of causing fire through friction, absorption of moisture or spontaneous chemical changes and, when ignited, bums so vigorously and persistently that is creates a hazard. (3) It is an ignitable compressed gas as defined in 49 CFR 173.300 and as determined by the test methods described in that regulation or equivalent test methods approved by the Administrator under 260.20 and 260.21. (4) It is an oxidizer as defined in 49 CFR 173.151.

J .

NEVADA POWER COMPANY December 13, 1989 Nik Skrinjaric, Esq.

I To: Ellen Mortensen Fm: Paul Merrell Re: Nevada Power v.

p/\ Zoos' O N D F .M F I =>n m- A B N O R M A L HELPER b l PPRF.SbOR T-CLLL RATIO IN THE STAFF OF A PEDIATRIC HObPITAL To tht Editor A n inv crie d ratio o f helper to suppressor T cell> due to decreased n u m b ers of helper T cells is found in patients w ith A I D S ' J and in healths but high-risk p op ulation s * T h e ratio itself has been used as a d iag n ostic aid U 'c have found a reversed helper suppressor T-cell ratio with an unexpectedly high frequency among healthy staff m em bers of a p ed iatric chronic disease hospital None o f those studied were in a hieh-risk group A lth o ug h the hosoital specializes in omoIngN rh e u m a tic diseases im m u n i< rirli(iriicv <|is. rases. and ch ro nic p u lm o n ary diseases, there were nn rs|K>sures in A I D S lic lo rr or d u rin c the tim e of the study 1 h i m -lour full-tim e staff meml>rn> w ere studied I I f 1m m and J I w o m e n !

f Y 1*>4 Monsanto M ONSANTO COM PANY / DAYTON LABORATORY / DAYTON, O H IO 45407 _______ ESC-DAYTON (Departm ent/Section) ANALYTICAL (Type o f R eport) TITLE: ANALYSIS OF WIPES & SWEEPINGS FOR 2,3,7,8-TCDD R E P O R T NO.: MDA-541 J O B / F R O J E C T NO.: 484.4230 DATE: 20 September 1984 PERIOD COVERED: TITLE: ANALYSIS OF WIPES & SWEEPINGS FOR 2,3,7,8-TCDD A U T H O R S : G.

26/ THE TORONTOSTAR, THURSDAY.

Y - Monsanto rnww *-- I N A M e -L O C A T IO N --PH O N C) D.

CONFIDENTIAL '-MONSANTO INDUSTRIAL-CHEMICALS COMPANY WORKPLACE HEALTH AND THE ENVIRONMENT PRESENTATION TO THE SOCIAL RESPONSIBILITY COMMITTEE JANUARY 27, 198A ENVIRONMENTAL OPERATIONS ACTIVITIES INCLUDE THOSE DIRECTLY ASSOCIATED WITH MIC PLANTS, PROCESSES AND PRODUCTS, AND BY AGREEMENT WITH ITS MANAGEMENT, THOSE RELATING TO THE MONSANTO ELECTRONIC MATERIALS COMPANY.

Monsanto M onsanto Company 8 0 0 N.

ISNOUTTHHCEEHRANURNLDIETISESTDTORNSI,CTATWTEEOSSFT DVWIISRETGSRTINICVIATIRGCOINURIAT DJoAfeMcEtehSaesMeEd.

Telephone: (503) PAUL MERRELL Lawyer 7493 East Five Rivers Road Tidewater, Oregon 97390 528-7151 Telefax: (503) 528-7105 F"AJC 07JEZAJSTSMJ00707A L JSHJSJ&07 To: From: exejr M&YASkL Z\J e> f No.

California Offici 1333North C a lifo rn ia BltxL, Si W alnut Creek, CA 94596-*. (510) 7468746 F a x (510) 7468799 Smoger & A ssociates A Professional C orporation A ttorneys at L aw Texas Office 14800 Q uorum D r,Su ite550 D allas, T X 75240-6745 (214)9808020 F a x (214) 9808118 November 17. 1993 Ms.

Dioxin Registry Report of Monsanto Company Nitro, West Virginia PB91 -1079 61 Report Written By: David A.