TALK BY RICHAFD J.

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September 3, 1975 THE CAPAC ITO R PEOPLE . . .

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY WASHINGTON, D.C. 20460 1 4 StP 1S78 O FFIC E OF TO X IC SU BST A N C ES Dear Registrant, Since our request that registrants perform an audit of studies performed at Industrial Biotest Laboratories Inc., many registrants have contacted both EPA and Canada's Health Protection Branch (HPB) with questions regarding the actual performance of such an audit.

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PCB CONFERENCE Utrecht - Holland Date : September 20, 1972 CC RA BAXTER - RUABON HR COLLET - THE HAGUE HA VODDEN - RUABON PJA MARSH - BRUSSELS S TUROVER - BRUSSELS C PATON ST LOUIS WB PAPAGEORGE - ST LOU Attached are my notes on this conference which was sponsored by the Dutch office of Bayer, Germany.

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/ pK Chapter 18 ADVERSE HEALTH EFFECTS IN HUMAN POPULATION EXPOSED TO 2,3,7,8-TETRACHLORODIBENZO-PARA-DIOXIN (TCDD) IN SEVESOi AN UPDATE Franco Merlo Istituto Nazionale per la Ricerca sul Cancro Genova, Italy INTRODUCTION On July 10, 1976, an explosion at the Industrie Chimiche Meda _Socict& _Aziooarh ' (Icmesa) plarvt~n the"NdrtherrTItalian town of Meda released a cloud of aerosol which contaminated the surrounding area.

ORGANISATION FOR ECONOMIC C0-0ITERATION AND DEVELOFxENT Environment Directorate ADDE'TDUII IV in relation to Item 7 of Agenda (NR/ENV/72.8) for 3rd mooting of the Group \v Poris, lAth March, 1972 * To : Members of the Sector Group on Unintended Occurronc of Cheuicels in the Dnviroir.xe Copy to : National Delegation. , .

DEPARTMENT OF HEALTH.

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MISSOURI DIOXIN - HEALTH EFFECTS 1.