Document emMkjoYyxDX15qDnKqD51ygmM

Vista Chemical Company 15990 N. Barker's landing Rd. Post Office Box 19029 Houston,Texas 77224 Phone 1713) 531-3200 March 14, 1985 Mr. Alan Smith SDA 475 Park Avenue South at 32nd Street New York, New York 10016 Dear Alan; For your information, James J. Hall has moved to a different position in the company which is unrelated to environmental or governmental affairs. I'll be picking up some of those responsibilities, particularly Right-to-know issues. Please replace Jim's name with mine on your distribution or copy list. The address is the same. Thank-you for your attention to this matter. Sincerely, Thomas G. Grumbles Director, Industrial Hygiene & Product Safety cc: J. J. Hall VVV 000015898