Document N21VK8j4e8po4Gdbm2XzjmdyR

Mississippi Department of natural resources \ Bureau of Pollution Control P. O. Box 10385 Jackson, Mississippi 39209 (601)354-2550 September 17, 1982 Mr. R. A. Frohreich Conoco Chemicals Company Post Office Box 91 Aberdeen, Mississippi 39730 Dear Mr. Frohreich: The Bureau has received a written request from EPA for a copy of all relief valve discharge reports (of vinyl chloride) since November 5, 1981, from your facility. Therefore, relief valve discharge reports submitted to the Bureau an January 14, 1982, April 23, 1982, and June 18, 1982, are being forwarded to EPA. If you have any questions concerning the confiden tial treatment of the above reports by EPA, contact Wayne Aronson, Team Leader, New Source Review Team, 404-881-7654, at EPA's Regional Office in Atlanta, Georgia. If I may be of assistance, please advise. Yours truly, DWK:wk Air Quality Division DTH 000089409