Document DDZLGKvbXkgzG1vGYzxp16n8d

Vista Chemical Company August 5, 1991 900 Threadneedle Houston, Texas 77079 (713) 588-3000 P.O. Box 19029 Houston, Texas 77224 Fax (713) 588-3236 TGG: jeC: my6: XF:--__________ Ms. Susan B. Ha2en Director, Special Projects Office Mail Code TS-792A USEPA Washington, D. C. 20460 Dear Susan: The purpose of this letter is to outline Vista's quantitative reduction goals for the 33/50 Industrial Toxics Project. Vista reports emissions of 8 of the 17 chemical's listed for inclusion in the program. Vista will achieve a 33% reduction in reported emissions for those substances by 1992 and a 50% reduction by 1995. These emission reductions will be the result of a combination of techniques. These include source reduction, recycling, treatment; and increasing the accuracy of our emission estimate calculations. Sincerely, Thomas G. Grumbles, C.I.H. Manager Environmental Affairs VVV 000007429