Document MMYppD6bvMYzQwB2Vq6yVYOnV

CMIZ& CHEMICAL MANUFACTURERS ASSOCIATION August 30, 1994 Howard Rockette, M.D. Department of Biostatistics Graduate School of Public Health University of Pittsburgh 130 De Soto Street Pittsburgh, PA 15261 Dear Dr. Rockette: A request for proposal was sent to you on July 26, 1994. A chart of the plants providing information involved in the Vinyl Chloride Update Study is enclosed to help you in preparing your proposal to update the study. Also, in the scope of work for the study update, Texas inadvertently was omitted from Group C in the attachment entitled, "Status of ENSR Confidentiality Agreements with Individual States." If you have any questions, please contact me at (202) 887-1192. Sincerely * Enclosure Hasmukh C. Shah, Ph.D, Manager, Vinyl Chloride Panel 2501 M Street, NW, Washington, DC 20037 Telephone 202-887-1100 Fax 202-887-1237 CMA 020968 A Responsible Care 11V Aa neM. .lMh -LeO--m-----f-T---vI-i--Tjin