IJ ) September 17 1970 t 7 Loren Johnson, Laboratory Director Food and Drug Administration 1141 Central Parkway ' Cincinnati, Ohio 45202' ' Dear Loren: - ' ' ' This is to confirm my phone conversation of September 17, 1970 with Richard Carr concerning year laboratory analyzing sone millc samples for Aroclor 1254.

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Mptonbur 10, 1971 Xiv I. .

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POLYCHLORINATED BIPHENYLS A PRESENTATION TO THE ONTARIO HYDRO ELECTRIC COMMISSION CANADIAN INTERDEPARTMENTAL WORKING PARTY ON PCBs CANADIAN CAPACITOR AND TRANSFORMER MANUFACTURERS November, 1972 by MONSANTO CANADA LIMITED MONS 090554 HISTORICAL SUMMARY OP PCB ENVIRONMENTAL ISSUE By W.

PYDRAUL DISTRIBUTORS GERMANY Jan. 27, 1972 Dear Sirs, Ref.: Sale of Pydraul of the types listed in attachment 1.

CD ^ V0&D*/1/ Certified Alloy Products, Inc. 3245 Cherry Avtnue, Long Stuck, California 90807 1213} 426-6117 December 28, 1972 P.R.

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ees C.

tat-- ettflln Vieftia Monsanto Monitnte AuttraM* Umitad Caat Tgwn Pnneaa Cat* 161 Fflndat* Stra*t Mafbeutn*' A*a/ to* 4077 Mail IxenanQ* Mclbeurn* Victoria 3001 ' Pttana 6-333 7a/* 30.79* Ttlagrtmt Monaanto' Malboutna 30th March, 1972.

Monsanto MONSANTO 1NOUSTRIAL CHEMICALS CO. 600 N.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY NATIONAL WATER QUALITY LABORATORY 6201 Congdon Boulevard Dulueh, Minnesota 55804 February 25, 1972 Mr.

bcc: P.

bcc: W.B.

April 25, 1972 Dr.