i Attached is my report on the MCA vinyl chloride conference held in Washington, D.

TOXICOLOGY AND APPLIED PHARMACOLOGY 44. 581-591 (1978) Resolution of Dose-Response Toxicity Data for Chemicals Requiring Metabolic Activation: Example--Vinyl Chloride1 P.

ABD00074624 (conoco) Conoco Chemicals Continental Oil Company P.0.

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MANUFACTURING CHEMISTS ASSOCIATION CHECK Pty##.

Springfield, Mass, October 8, 1970 BOW VCM CM WEBMIMSMTS B.

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MONSANTO COMPANY Springfield, Massachusetts Date: December 18, 1970 V \ To: 85 Building Personnel I am extremely pleased to announce that the Farrel Calender will be scheduled up to seven-day operation effective 11 p.m.

IN 10 REV. 1144 AHB ^Monsanto FROM R.

MONSANTO CO. - SPFLD PLANT EAXfiQLL/PERSONNEL SYSTFM liiC--WORK HISTORY REQUEST SUBMITTER DATE GROUP AND TIME SPAN INFORMATION TO JOB FV195 START END RSJ6yy DATE |i 3 4 S S 7 * a 10 II 1*t3 14 19 18 (7 ts 10202122 *3 14*31617 2619*0 3' 3293 34 39 3ft 37 33 3ft 40 4 J 42 43 4449 49 47 49 4 9 30 31 32 93 34 59 Ittl, 01 GR 0 Up 0 1 GR 0 U p ll T I F E P E r!

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MINUTES OF MEETING MCA EXECUTIVE COMMITTEE The Madison, Washington, D.

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p PROPOSED QUESTIONS F0R EPA }TAFF REGARDING PROPOSED AtteJJDMfiNTS TO THE NATIONAL EMISSION STANDARD FOR VINYL CHLORIDE June 22, 1977 Durham, North Carolina SPI Manufacturing Technology Committee: Robert Laundrie, Chairman John Lawrence, Technical Director GEMC 004276 INTRODUCTION Once again, we appreciate the opportunity to meet with the staff of EPA.