Document BynOMab3qLGxb0pJNbzYGp4yL

Visto Chemical Company 15990 N. Barkers Landing Rd. Post Office Box19029 HoustonJexas 77224 Phone (713) 531-3200 A May 29, 1986 Mr. B. I. Raffle Supervising Counsel Environmental & Engineering Group Conoco Legal Department P.0. Box 2197 Houston, TX 77252 Certified Mall Return Receipt Requested Mr. H. J. Neeld Director, Environmental Program Environmental Conservation Conoco Inc. P.0. Box 2197 Houston, TX 77252 Certified Mall Return Receipt Requested RE: U.S. v Conoco (Case #EC-84-37-NB-D) Gentlemen: Pursuant to the Asset Purchase Agreement dated as of July 20, 1984, among E.I. Du Pont de Nemours and Company, Conoco Inc., and Vista Chemical Company, and the Consent Decree entered In the above action, we hereby provide notice of recently-discovered Information which may lead to the filing of an Environmental Claim. On May 28, 1986, the Vista Aberdeen PVC plant experienced a superfund reportable release which resulted in VC emissions. A transcript of the report to the National Response Center is enclosed. Please contact me if you have any questions regarding this matter. Sincerely, * Thomas G. Grumbles, C.I.H. Environmental Quality Manager ajo/9 Enclosure cc W. L. McClain John Friend Ralph Ferrell * { r 7 > JUN 2 : I i VAB.0001088739 4