Document qdxZOwxgJ77oLOEXbw1QNaLJE

May 10, 1983 L ATTACHMENT B DOW CHEMICAL U.S.A. LOUISIANA DIVISION P. O. BOX ISO plaquemine, Louisiana 7076-oiso S04 3BB-BOOO Jerry Martin 3502-E Building cc: Stan Cole Jon Kiggans 6601 Building The process streams to the Vinyl II Plant thermal oxidizer consist of heavy ends from distillations of ethylene dichloride and vinyl chloride monomer. The feeds to the above processes do not contain sulfur, lead, or mercury. " Small amounts of ethylene dichloride, chloroform, methanol, and pyridine are also treated in the thermal oxidizer. Likewise, these feeds con- 1 tain no sulfur, load, or mercury. All feeds to the thermal oxidizer are derived from on-site process s t r c- aos . * (SV3Ju/ A.S. Baker Plant Superintendent Vinvl II S 3JT AN OPERATING UNIT OF THE DOW CHEMICAL COVFANY DO 143776 CONFIDENTIAL