Document 47pX6g07rGLBE6JXQZp28aVN

Ti1?CHEMICALS INDUSTRIES /INTEROFFICE LAKE CHARLES TO C. A. Burns FROM R. L. Cady DATE January 16, 1980 SUBJECT Analysis of OHC EE and W.T.U. Steam Stripper Effluent The OHC II and W.T.U. Steam Stripper Effluent were sampled on 1/10/80 for the bio-treatment study by Hays Consulting Engineers. Samples were also collected for analysis by our lab for C1HC, copper, lead, chrome, mercury, nickel and zinc. The results are presented below. Sample: Date (Time) Parameter tested OHC II S.S. Bottoms 1/10/80 (1130) W.T.U. S.S. Bott 1/10/80(1200) pH Cr ppm Pb ppm Cu ppm Ni ppm Zn ppm Hg ppb C1HC ppm VC CHC13 EDC TCE Unsym Total C1HC 12.3 0.5 1.1 13.1 0.9 4.0 9.0 0.1 2.5 9.2 - 11.8 1.8 0.5 2.9 20.4 8.1 2.1 6.0 3,2 7.4 5.5 6.5 22.6 33 cc: B. Jones M. Wood H. J. Hoenes, Jr. Lab File SL 04792