Document jmRodKBn7JDNLJGMkxBgDeQbZ

DOW CHEMICAL U.S.A. October 10, 1966 CERTIFIED MAIL RETURN RECEIPT REQUESTED LOUISIANA DIVISION P. O. BOX ISO PLAOUEMINt, LOUISIANA 70?B6-0l&0 *04 SBS'6000 Mr. Paul J. Hansen, Jr. Area Director Occupational Safety and Health U.S. Department of Labor 2156 Wooddale Blvd. Baton Rouge, Louisiana Administration Dear Mr. Hansen: Enclosed are the documents you requested in your letter of October 3, 1986 regarding the complaint investigation of Hebert Brothers Engineers, Inc. Included are the following: All area asbestos monitoring data for the Cell Service facility for 1985 and 1986. All personnel asbestos monitoring data for Hebert Brothers employees in the Cell Service facility for 1985 and 1986. A block layout sketch for the Cell Service facility in Block 56. I trust that this material will be satisfactory. If you have any questions regarding the material, please do not hesitate to contact me directly. Regards, William E. Ledford Industrial Hygiene Enclosures sb bcc: W. Cagnolatti, Mike Nevill C. G. Mouch Henry Bell Roddey Peebles Hebert Bros. AN OPERATING UNIT OE THE DOW CHEMICAL COMPANY DO 107063 CONFIDENTIAL