Document N2QO1yvG58QG4oyoMEV2MZm6E

Shell Oil Company * Shell Ch mical Company Deer Park Manufacturing Complex P.O. Box 100 Deer Park, Texas 77536 RECEIVED September 10, 1984 SF? o'l 1984 PLASTICS TECHNOLOGY SARNIA Plastics Technology Centre Esso Chemical Canada ATTN MR. J. R. WALLACE P. O. Box 69 Sarnia, Ontario N7T 2P1 Canada Dear Mr. Wallace, As Secretary for the Vinyl Chloride Safety Association, please make a change in your address files. Mr. R. R. Erickson is no longer involved in Shell's vinyl Chloride operations and his name should be removed as our permanent representative. Our current representative has the following address: R. G. Heller Process Manager - V Operations Shell Chemical Company P. 0. Box 2633 Deer Park, Texas 77536 Thank you for your assistance. Yours truly, R. G. Heller RGH/ss OCC 3514