Document dYyGev0n6GQNpENoyM8Q5RzaQ

DOW CHEMICAL U.S.A. I ---------------------------------- ---------------------------------------------- August. 31ii1983 LOUISIANA DIVISION P. O. BOX 160 PLAOUEMtNE. LOLflSIANA 70764-0160 804 388-8000 R. Usie T. Dufour B. Ledford J. D. Weldon H. Sinclair Dr. Currier MONITORED FOR POTENTIAL EXPOSURE TO BENZENE, TOLUENE AND STYRENE. JOB WORKED; 2D-200 AREA CLEAN UP Respirators were not worn. Name Time Master Exposed Number Minutes 8-Hour Time Weighted Average Parts Per Million Benzene Toluene Ethyl Benzene August 27, 1983 L. Auter 434297 50 8.97 1.4 Styrene 0.92 August 28, 1983 L. Auter 434297 L. Supple 433446 50 50 22.7 3.6 2.9 0.72 2.8 0.53 August 29, 1983 M. Hebert 1743 P. Rivet 3663 . D. Badeaux 3483 30 30 25 124.9 24.7 1220.7 31.9 5.8 103.5 8.3 1.9 15.4 August 30, 1983 L. Auter 434297 30 2.49 0.45 < 0.01 ftv!?!r k{jjVXc&h W. M. Herrick Light Hydrocarbon III - Lab jys DO 082100 CONFIDENTIAL. AN OPERATING UNIT OF THE DOW CHEMICAL COMPANY