Document 9Jgq4Mbqd2wgybD3wK4bJD6e3

Inter-Office Correspondence To: Z. G. Bell J JUH 8 138410 *i Date June 6, 1984 From1 G. B. Edwards Location1 36 West Subject. VDCM Emissions Lake Charles NFIDENTI'AL. To conf i ri)\ptff>&1ay 31, 1984 discussions, the following VDCM emissions ddata was obtained ftom K. Komoroski at Lake Charles. Preliminary Emissions Data \ J~b VDCM Emissions lb./yr. 40,000 Source Storage Tank (+DH Still) Basis Engr. Study - Calc. 6,000 From Startup Calc, assuming repre sentative number of startups 4,000 From Rail Car Shipping - Fugitive Displaced gases incinerated Calc, as percent of total fugitives from loading. It, (fro f- 2,000 For Valves and Pump Seals (pumps have double seals with container) Calculated from emission factors 1 ,000 From non-incineration of process vents (0-5% of time) Basis vent analysis and actual data on non incineration TOTAL 53,000 lb./yr. Also, process vents incinerated are 175,000 lb./yr. VDCM. Plant capacity is 83 TPD but actual production is approximately 25 TPD (30 TPD 1984 to date). As we discussed this information is preliminary and should be considered confidential. /yra c: W. B. Graybi11 K. S. Komoroski G. B. Edwards Form 5Q3*A Rev 3 83 SL 063099