Document BRbOX1BBeNDL8ZdeLvewNpXej

2. CHEMICAL COMPANY CHEMICAL USAGE AUDIT April 28, 1975 The original audit was conducted in January. Our 1974 chemical purchases and usages of potential concern are summarized in Table II, modified to include handling plants plus additions of extender oils toluene and dicyc .opentadiene. Current exposure levels have also been entered as of April 1 1975. In addition to VCM, there are eight areas which could reach a significant financial impact level in the next year or two. Ethylene dichloride (CC), benzene (CC, 0, H), mercury (CC), compounding dusts (Lv, AL, H, LB, PT), aromatic amines (AK, H), Agerite Resin D (AK and Tire Co.), chlorinated solvents and monomers (Lv, ALTC) and extender oils (0, PN). We need to improve our knowledge of exposure levels of these and other chemicals in Table II. We will need effective plans and priorities on a regular basis to achieve this goal in 1975. BMGZ:ksc B. M. G. Zwicker Is; Cv H O BFG64662