Document 2RzGr1aL3Lyzn06Ew0axVkgLR

RE 3Mv J 2 3 1982 Environmental Health Associates, Inc. Susan G. Austin, Sc.D. Corporate Director of Epidemiology Union Carbide Corp. Old Ridgebury Road Danbury, CT 06817 August 17, 1982 Dear Susan: Enclosed please find copies of letters and instructions that we sent to the South Charleston and Texas City plants for the update of the Vinyl Chloride Study. The information we need is specified in the instructions. As we have discussed, if at all possible, it would be more efficient to retrieve that information from the Union Carbide Corporation computer system. I have included a sample of names in the South Charleston and Texas City subcohorts, so that you can check them against your computer file. If you need other information, such as date of birth, on these individuals, please let me know. Best regards OW/ss Enclosures cc: Dr. Carol Stack, CMA Dr. Ted Torkelson, Dow Otto Wong, Sc.D., F.A.C.E. Senior Epidemiologist/ Biostatistician CMA 00V107 2150 Shattuck Ave. Suite 414 Berkeley, CA 94704 (415) 548-1888